Printing couple in a printing machine with a pivotable transfer cylinder

The invention relates to a printing unit of a printing machine having a pivotable Transfer cylinder according to the preamble of claim 1.

DE 198 03 809 A1, a printing unit is known, the form cylinder, at its having peripheral circumferentially one, and in the longitudinal direction several printing plates. A together with the forme cylinder acting transfer cylinder has a double circumference and circumferentially with a blanket and in arranged longitudinally with two, but offset in circumferential direction to each other Blankets executed.

JP 100 71 69 4 discloses printing group cylinders with four juxtaposed, and another in the circumferential direction offset channels. have the printing group cylinders a so-called on. twice the circumference.

By CH 345 906 a device for impact-free printing process is known, Impacts of four juxtaposed elevators to transfer cylinders double circumference and impacts of four juxtaposed elevators on a are staggered form cylinder of double circumference with each other.

From DE 198 15 294 A1 a double printing group is known, the axes of rotation the printing cylinders are arranged in one plane. The cylinders have a four times the width of a newspaper page (double-wide) and a circumference of a height of Newspaper page on. The transfer cylinders have endless sleeves, which side are replaceable through openings in the side wall.

By US 41 25 073 A printing group cylinders of single circumference are known which have a damper. In the case of wider presses, has the Form a double cylinder circumference and two successively arranged printing plates on. The juxtaposed in the longitudinal direction, the receiving printing plates Channels are added in addition to each other in the circumferential direction.

DE 44 15 711 A1 a double printing group is known, for the purpose Improvement in print quality a vertical plane to the paper web for the two Axes of rotation of the transfer cylinder connecting plane to about 0 ° to 10 ° is inclined.

JP 57-131561 discloses a double printing group with arranged in a plane Shafts of the printing cylinder. The printing cylinders are in phase one another that channels for fixing the elevators on each other, and in Unroll the two printing units cooperating simultaneously.

Also in DE 34 12 812 C1 discloses a double printing group, said Cylinder axes are disposed in a common plane against the plane of extending inclined web to be printed. The starting and stopping of the Transfer cylinder takes place along an almost straight movement direction by Doppelexzentern.

EP 08 62 999 A2 discloses a double printing group with two cooperating Transfer cylinders, which for the purpose of buying and soaks in eccentric or Doppelexzenterbüchsen are stored. In another embodiment, they are mounted on levers, which are mounted eccentrically to form cylindrical axis swivel.

DE 44 35 986 A1 discloses a device for turning on or turning off a Transfer cylinder arranged in a printing unit with each other angularly known cylinders, the bearings to the forme cylinder in a lever Transfer cylinder for starting first by a first control means a Eccentric against the forme cylinder, and then through a second, on the lever engaging positioning means is placed against the impression cylinder. The lever must be Adjustment purposes eccentrically on the journal of the forme cylinder mounted.

In EP 07 41 013 A2 discloses a printing machine with printing units bridge-shaped known, wherein the stored to form a walk-in space levers pivotable transfer cylinder about the rotation axis of the associated form cylinder are.

The DE 44 02 389 A1 discloses four printing cylinders lying in a plane, the transfer cylinders are mounted in pivotable levers. A shutdown of the Cylinder takes place from one another by pivoting of the forme cylinder, one of said Transfer cylinder as a result of Abschwenkens of the plate cylinder and as a result of Gravity is moved away from the cooperating transfer cylinder.

The invention is based on the object of a printing unit of a printing press with a pivotable transfer cylinder to create.

The object is achieved by the features of claim 1.

The advantages attainable with the invention consist in particular in that through the Measures a printing press is provided which compact, low vibration and is built to last, has a high production variety, and a relatively requires low manufacturing and maintenance costs.

Minimizing the number of the normal operation and during setup movable be executed parts, eg. as the waiver of the movement of all cylinders, Frame walls, bearings, etc., ensuring robust and cost-effective construction.

With the linear arrangement of the printing group cylinders, ie the arrangement of the Rotational axes of the printing cylinders in the print-on position in a substantially Plane, the cylinder support from each other. This reduces a relative Deflection of the cylinder. It is even a compensation of the bending line (static) of Form and the transfer cylinder mutually accessible.

Since the elevators on the cylinders not in the length of the cylinder by continuous but are held in each other circumferentially staggered channels, is a Channel estimate accompanied by passage of the channel during the unwinding of two acting cylinder considerably reduced. In an advantageous embodiment, the channels are in The case of two in the longitudinal direction of adjacently arranged channels to 1 8 0 ° to each other staggered.

Especially advantageous is the arrangement of the printing group cylinders and the channels is such that staggered channels of each cylinder in the area of ​​the opposite lying, offset channel of the cooperating cylinder rolls. Thus, a Balancing the dynamic forces occur. With a fixed offset angle of 180 ° and linear arrangement of the cylinders is for all production rates, ie Angular velocities, before destructive interference, without an offset angle of the Channels speed or must be a function of frequency varies.

Especially advantageous is the arrangement of printing group cylinders of single circumference for printing products of lower and / or variable page size and / or for printing space is limited. Compared to the production of the same product a printing press of double circumference (without picking), is not a "double" Plate change required. Unlike a printing press of double circumference in collect mode, it is possible to create an escapade from two sides, and thereby producing an increased flexibility in the printed product.

The construction of all printing cylinders with a single circumference permits compared Printing units, which have one or more cylinders of double circumference a much more compact and lighter design to. Also, in case of damage auszuwechselnde blankets smaller and therefore more cost-effective

The use of printing blankets and plates allows the cylinder on both sides stable store, where a simple, robust and cost-effective construction of the Printing cylinders receiving side frame is made possible.

It is also with respect to a robust and simple construction, advantageous if the Anund Stopping the printing unit only the transfer cylinders are moved have to. Although the form of cylinders in order to adjustment in the distance to the associated Transfer cylinder and optionally color and, if present, dampening changeable be stored, a starting and stopping of the transfer cylinders from one another and from the associated forme cylinders takes place, however, advantageously alone by means of a Movement of the transfer cylinders.

A specially selected in the print position movement is the linear Arrangement of the cylinders permits and at the same arrival and stopping systems or movements of the forme cylinders avoided. This also contributes to robust and simple Execution at.

In an advantageous embodiment the transfer cylinders are for this purpose in arranged levers which are mounted eccentrically relative to the forme cylinder axis pivotable. The special position of the pivot points and the size of the eccentric (for Axis of rotation of the forme cylinder) in combination with the selected inclination to the plane of the pressure point forming cylinder or between train and plane of the cylinder is a rapid shutdown of the associated cylinders or cropping the web possible. The operational starting and stopping is carried out only by means of the transfer cylinder, namely in a preferred embodiment by means of only one adjusting movement.

In one possible variant, the transfer cylinder can Doppelexzenterbuchsen be mounted, which at least in the region near the printing point a nearly linear and largely allows to the cylinder axis vertical plane of movement.

By running as a so-called. Metal printing blankets on the elevators Transfer cylinders reduces the effective channel width, whereby the excitation reduces vibrations advantageously further and the non-printing area on the cylinders, ie, the "white edge" on the product or the paper waste is reduced.

Especially advantageous is the design of the printing unit with cylinders of single Scope and arrangement in a plane, with offset, however, mutually successive rolling channels, and designed as a metal printing blankets lifts on the transfer cylinders.

In particular for washing, exchange of elevators, etc. must cylinders or rollers in printing units of the operating state "print at", ie a print-on position played off and turned back on. The necessary radial movement of the rolls also includes a motion component in the tangential direction, whose Size of the structural design (lever, and angle to the nip point) of Adjusting device dependent. Is created by the displacement with respect to the operating state a speed difference on the effective circumferential surface in the nip point, so this implies due to the surface friction of the rolling materials used a tangential frictional force component which the adjustment is opposed. The Adjustment is therefore hereby suspended or limited their speed.

This is particularly in printing unit cylinders in the case of so-called. "Winders" important, since here from the high pressures occurring also large frictional forces arise.

Therefore, it is advantageous in a method for turning on or turning off of cylinders, a relative tangential speed in the contact-near region, ie in the range of Nip point of two cooperating cylinders or rollers, by conscious, with the Movement correlated rotation or rotation of at least one of the cylinders involved or rolling, is reduced. In addition to a reduction of inhibition in the adjustment is also an unnecessarily high load (friction, deformation) of the elevators and / or the Lateral surfaces of cylinders or rollers involved avoided.

Embodiments of the invention are illustrated in the drawings and will be described hereinafter.

Show it:<dl tsize="7"><dt>Fig. 1</dt><dd>a schematic representation of a double printing unit;</dd><dt>FIG. 2</dt><dd>a schematic representation of a three-cylinder offset printing unit;</dd><dt>Fig. 3</dt><dd>a schematic representation of a double-wide double printing;</dd><dt>Fig. 4</dt><dd>a schematic representation of a double-wide double printing, highly symmetrical;</dd><dt>Fig. 5</dt><dd>a schematic representation of a linear double printing group in section B - B of Figure 1 with a curved actuating path.</dd><dt>Fig. 6</dt><dd>a schematic representation of an angled double printing in section B - B of Figure 1 with a curved actuating path;.</dd><dt>Fig. 7</dt><dd>a schematic representation of an H-type printing unit with a curvilinear travel range;</dd><dt>Fig. 8</dt><dd>a side view of the mounting of the cylinder;</dd><dt>Fig. 9</dt><dd>a section of the bearing of FIG. 8;</dd><dt>Fig. 10</dt><dd>a detail of a paired drive the transfer cylinder;</dd><dt>Fig. 11</dt><dd>a schematic front view of FIG. 10;</dd><dt>Fig. 12</dt><dd>a schematic front view of a double printing group with cylinders different scope;</dd><dt>Fig. 13</dt><dd>coverage of the forme cylinder with four newspaper pages;</dd><dt>Fig. 14</dt><dd>coverage of the forme cylinder with eight tabloid pages;</dd><dt>Fig. 15</dt><dd>coverage of the forme cylinder with sixteen stationary sides in Book format;</dd><dt>Fig. 16</dt><dd>coverage of the forme cylinder with sixteen horizontal pages in Book format.</dd></dl>

A first printing unit 01 of a printing machine, particularly a Rotary printing press, has a first cylinder 02, z. B. a forme cylinder 02, and an associated second cylinder 03, z. B. a transfer cylinder 03, (FIG. 1).

In a print-on position AN whose axes of rotation R02 define; R03 a plane E.

The forme cylinders 02 and transfer cylinders 03 have their extent in Circumferential direction on the outer surface at least one fault, z. B. an interruption 04; 06 on the effective unwinding at lateral surface. This interruption 04; 06 can a push of a leading and a trailing end of one or more be elevators, which for example, by magnetic force or material fit on the Circumferentially arranged. However, it may also, as in the following in the Embodiments illustrated to 04 channels; 06 or slots 04; act 06, which receive the ends of elevators. The hereinafter referred to as channels 04; 06 designated disorders are synonymous with other interruptions 04; 06 on the effective circumferential surface, that is, the outward surface of the elevators with provided cylinder 02; 03.

The forme cylinders 02 and transfer cylinders 03 each have at least two channels 04; 06 (or interruptions 03, 04, etc.). These two channels 04; 06 are each in Longitudinal direction of the cylinder 02; 03 in succession, and in the circumferential direction to each other staggered.

Assign the cylinder 02; 03, only a length L02; L03, which is substantially corresponds to two widths of a newspaper page, so only two each in Circumferentially offset and longitudinally successively arranged grooves 04 06 arranged.

The channels 04; 06 are on the two cylinders 02; 03 arranged to at Rotation of the cylinder 02; 03 each on one of the channels 06; 04 of each the other cylinder 03; 04 roll. the offset of the channels 04 is preferably; 06 each cylinder 02; 03 circumferentially about 180 °. Thus each roll to 180 ° Rotation of the cylinder 02; 03 at least one pair of channels 04; 06 from each other, while on a longitudinal section of a cylinder 02; 03 the cylinder 02; 03 undisturbed successive roll.

The transfer cylinder 01 of the first printing unit 01 forms a third cylinder 07; a web 08; z. B. a printing substrate 08, a printing point 09. This third Cylinder 07 can as a second transfer cylinder 07 (FIG. 1) or as a but Backpressure jerk cylinder 07 (Fig. 2), z. B. steel cylinder or satellite cylinder 07 be executed. The axes of rotation R03 and R07 of the printing position 09 forming Cylinders 03 07 tension in the print-on position AN, a level D (see Fig. 6).

. In the embodiment of FIG 5, the axes of rotation R02 are; R03; R07 of three cooperating cylinders 02; 03; 07 during a printing-on position here together substantially in the plane E, which in this case with the plane D coincident and parallel to each other (see FIG. 5). Assigns Satellite cylinder 07 on its periphery two pressure points on, then a second, not shown printing unit likewise be arranged in the common plane E. It but can also define your own level E, which assigned by the her D level is different.

As shown in the embodiment of Fig. 1, acting as the second Transfer cylinder 07 running third cylinder 07 with a fourth cylinder 11, in particular, a second form cylinder 11 having a rotation axis R11, together, and forming a second printing unit 12. The two printing units 01; 12 form a both Pages simultaneously on the web 08 two-sided printing unit 13, a so-called. Double printing . 13

In Fig. 5 are all rotation axis R02; R03; R07; R11 of the four cylinders 02; 03; 07; 11 during printing, that is, in the print-on position in the common plane E or D and parallel to each other. Fig. 6 shows a corresponding printing unit 13, wherein one pair of forme and transfer cylinders 02, 03; 11, 07 a plane E, and the transfer cylinder 03; 07 form the various levels of the E level D.

In the case of the double printing group 13 (FIG. 1) also have the cylinders 07; 11 of the second Printing unit 12 channels 04; 06 to those described above for the first printing unit 01 Properties related. The number and the offset one another. The channels 04; 06 the four cylinders 02; 03; 07; 11 a are now preferably arranged so that each two channels 04; 06 of two cooperating cylinders 02; 03; 07; 11 successive roll.

The forme cylinder 02 and the transfer cylinder 03 have in an advantageous embodiment each having a length L02; L03 on which four or more widths of a printed page, eg. B. a newspaper page, z. B. 1100-1800 mm, in particular 1500-1700 mm and a diameter D02; D03, z. B. 130 to 200 mm, in particular. 145-185 mm, whose circumference substantially length of a newspaper page, corresponds to the following "Single circumference" (Fig. 3 and 4). For other sizes, the apparatus is advantageous in where the ratio between the diameter D02; D03 and length L02; L03 of the cylinder 02; 03 is less than 0.16, in particular less than 0.12, or even less than or equal to 0.08 is.

In one advantageous embodiment, each of the two cylinders 02, 03 two channels 04; 06 on, each extending continuously at least over a length which two Widths of a newspaper page equivalent (Fig. 3).

It can for each cylinder 02; 03 However, more than two grooves 04, be arranged 06th Here, then, any two longitudinally arranged adjacent grooves 04 be 06 arranged in a line, or respectively alternatingly. It can, however, For example, when four channels 04; 06 both the ends of the cylinder 02; 03 adjacent grooves 04 06 in a common alignment, and the two "inside" lying grooves 04 06 in a common alignment, but in the circumferential direction offset relative to the first-mentioned may be arranged (Fig. 4).

If the interruptions 04; 06 actually as channels 04; 06 or slots 04; 06 . Executed, the in Figures 1 to 4 channels 04 shown schematically can; 06 something be longer than the width or twice the width of the pressure side. If necessary, they can in two Longitudinally adjacent grooves 04 06 in the circumferential direction also slightly overlap. This is not shown in FIGS 1 to 4, shown only schematically such detail can be removed.

Particularly advantageous with respect to the excitation or attenuation by Channel impact vibration caused is when the channels 04; 06 on the each cylinder 02; 03; 07; 11 are each offset by 180 ° to each other. So roll the Channels 04; 06 between the cylinders 02; 11 and the transfer cylinders 03; 07 the two printing groups 01; 12 simultaneously and in the area of ​​the same section in Longitudinal direction of the cylinder 02; 03; 07; 11 from; z. B. on the same side, z. B. a page I (Fig. 1, 3 and 4) of the double printing unit 13 in a stage of the cycle, and in the other phase II on one side, or with more than two channels 04; 06 per cylinder 02; 03; 07; 11, for example, in the center of the cylinder 02; 03; 07; 11th

The staggered arrangement of the channels 04; 06 and the unwinding of all channels 04; 06 in the manner described, and also possibly the linear arrangement of all cylinders 02; 03; 07; 11 in a plane E, the excitation of oscillations is considerably reduced. The synchronous and possibly symmetrical unwinding of the two printing units 01; 12 there will be a destructive interference of the suggestions which the choosing Offset of the grooves 04, 06 on the cylinders 02; 03; 07; 11 by 180 ° on the rotational speed the cylinder 02; 03; 07; 11 or frequency takes place independently.

If the interruptions 04; 06 actually as channels 04; run 06, so they are in an advantageous embodiment with a gap smaller width, z. B. less than or equal 3 mm, in the region of a circumferential surface of the forme cylinder 02; 11 and transfer cylinder 03; 07 run, which ends of one or more elevators, z. B. one or more blankets, on the transfer cylinder 03; 07 or ends of one or several dressings, for example one or more printing plates on the forme cylinder 02. 11 receives. The lift on the transfer cylinder 03; 07 is preferably embodied as so-called. run metal printing blanket on a metallic base plate having ink-leading coating. The beveled ends, in the case of Transfer cylinders 03; 07, for example by clamping and / or tensioning devices and in the case of forme cylinders 02; 11 by clamping means in the channels 04; 06 kept.

In each of the channels 06 of the transfer cylinder 03, a single, continuous Clamping and / or tensioning device or it can - in the case of over several Newspaper page widths continuous channels - longitudinally behind the other more Clamping and / or tensioning devices can be arranged. The grooves 04 of the forme cylinder 02 for example, each have also a single, or more Clamps on.

Preferably, 04 of the plate cylinder 02 both in the channels; 11 as well as in the Channels 06 of the transfer cylinder 03; 07 a "minigaps" used, wherein in a narrow channel 04; 06 with an inclined extending suspension edge a used leading end, the elevator to the cylinder 02; 03; 07; 11 wound is, the trailing end into the sewer 04; 06 is inserted, and Ends against slipping, z. B. by means of a rotatable spindle or a pneumatic device, be clamped.

However, it can also both for the elevator on the forme cylinder 02; 11, as well as for the executed as a metal printing blanket lift of the transfer cylinder 03; 07 as a narrow slot 04; 06 executed channel 04; 06 arranged without clamper be, which receives the ends of the elevators. The ends are here, for example by its shape and / or the geometry of the slot in the slot 04; 06 held.

The transfer cylinder 03; 07 have z. B. in an advantageous embodiment (FIG. 3) only two, circumferentially mutually offset by 180 ° on elevators which each have at least a width which two widths of a newspaper pages equivalent. In this case, the elevators or grooves 04 of the forme cylinders 02 extend; 11 complementary thereto and have either, as illustrated, has two through, in each case a length of two widths of newspaper pages containing, channels 04, or in pairs adjacent and arranged in alignment with grooves 04 each having a length of have newspaper page width. In the former case, each of fact as channel 04 executed interruption 04 of the forme cylinder 02; 11 in an advantageous embodiment, two Clamping devices each having a length that a substantially wide Newspaper page corresponds to.

The forme cylinder 02; 11 are in an advantageous embodiment with four longitudinally of Forme cylinder 02; 11 juxtaposed bendable lifts is that in Circumferential direction have a length of about the length of the print image a have newspaper page, and in the longitudinal direction, a width of approximately one newspaper page. In the arrangement of through channels 04 and only one clamping device per groove 04; 06, which has a length of two widths of a newspaper page, it is also possible lifts with a width of two newspaper pages, so-called. panoramic printing plates, raise.

For printing groups 01; 12, for which a need of the arms race with panoramic printing plates can be ruled out, an arrangement may be beneficial, the respectively the side I and the adjacent side II "outer" lifts with each other aligned and the "inner" lift each other runaways and the former to staggered 180 ° (Fig. 4). This highly symmetrical arrangement makes additionally reduce the risk of a vibration excitation in the plane E or avoid extending through the non-simultaneous passage of the grooves 04, 06 on can the sides I and II arise. Also characterized alternately on the sides I and II alternately tightening and loosening of the web 08, and thereby caused Swinging the web 08 can be avoided.

The mentioned arrangement of the interruptions 04; 06 on the respective cylinders 02, 03; 07; 11 and between the cylinders 02; 03; 07; 11 and, if the linear arrangement of Cylinder 02; 03; 07; 11 are in training and particularly on the cylinders 02, 03; 07; 11 applied, having a length L02; L03 have which of the substantially equivalent to six times the width of a newspaper page. This may, however, advantageous be, the transfer cylinder 03; 07 and / or the forme cylinder 02; 11 with a Diameter D02; D03 perform, which has a circumference the consequence of the substantially twice the length of a newspaper page corresponds.

For a technically simple and robust design of the double printing group 13, are the Forme cylinder 02; 11 in an advantageous embodiment with respect to their axes of rotation R02; R11 firmly arranged. For starting and stopping of the printing units 01; 12, the Transfer cylinders 03, 07 with respect to their axes of rotation R03; R07 movable running and at the same time from the assigned forme cylinder 02; 11 and from cooperating transfer cylinders 03, 07 thrown off, or placed against this. In this version are in the normal operation of the printing press, only the Transfer cylinders 03, 07 moves, while the forme cylinder 02; 11 in its fixed, if necessary previously remain adjusted position. To adjust the shape of cylinders 02; 11 However, in appropriate devices, for. example in eccentric or Doppelexzenterbuchsen, in be mounted linear guides or levers.

The transfer cylinder 03; 07, as shown in FIGS. 5 and 6 shown schematically, movable along a curved actuating path 17th The adjustment path 17 and the Transfer cylinders 03, 07 in a print-off position AB 5 are shown in Fig. Dashed shown.

In schematically shown in Fig. 5 lever 18 of the transfer cylinder is 03 pivotally mounted about a pivot axis S. The pivot axis S is here for. B. the plane E. The lever 18 in this case has a length between the storage of Rotation axis R03; R07 of the transfer cylinder 03; 07 and the pivot axis S on which is greater than the distance of the rotation axis R03; R07 of Transfer cylinder 03; 07 from the rotation axis R02; R11 of the associated Forme cylinder 02; 11 in the print-on position AN. This is carried out simultaneous shutdown by acting together transfer cylinders 03, 07 and the associated Forme cylinder 02; 11, and vice versa for starting.

However, the pivot axis S can in particular, as further described below, in otherwise eccentric to the rotation axis R02; R11 of the associated Forme cylinder 02; 11, for. Example, be arranged at a distance to the plane E. Warehousing takes place in a lever 18 preferably on the sides I and II of the page Double printing. 13

In another, non-illustrated embodiment, the adjustment path is 17 z. B. through the storage of the transfer cylinder 03; 07 in not shown Eccentric, especially in Doppelexzenterbuchsen generated. With Doppelexzenterbuchsen can be in the range of print-on position, a largely linear travel, the more distant from the printing point 09 range but with a need produce curved actuating path 17, which makes a faster and larger parking of the transfer cylinder 03; 07 from the cooperating transfer cylinder 07; 03 as from the associated forme cylinders 02; 11 or vice versa allows. Also for the Use of eccentrics is the storage on the sides I and II of the page Double printing group 13 of advantage.

Also shown in Fig. 5 and 6, the course of the web 08 by the in the print-on position AN located printing position 09 shown. The plane E of the double printing group 13 (FIG. 5) or the respective printing unit 01; cut 12 (Fig. 5, 6) and the plane of the web 08 in an advantageous embodiment at an angle α of 70 ° to 85 ° to. ways the Transfer cylinders 03, 07 have a circumference that the length of about one Newspaper page corresponds, so the angle α z. B. between 75 ° and 80 °, preferably about 77 °, if the transfer cylinder 03; 07 However, a circumference, which roughly corresponds to the length of two newspaper pages, so the angle α z. B between 80 ° and 85 °, preferably about 83 ° to choose. This selection of the angle α contributes to a for safe and fast cropping of the web 08 and / or stopping the Transfer cylinders 03, 07 from each other with a minimized actuating path 17 in, and minimizes secondly a negative impact on the print result, which one by the measure partial wrap of the or of the transfer cylinder 03; 07 instrumental is influenced (doubling, lubrication, etc.).

At least one of the transfer cylinders 03, 07 is in an advantageous embodiment insofar suppressible that the fed sheet 08 during the printing operation by other printing units through the printing position 09 can be guided without contact.

The double printing group 13 (here in linear version) is several times as shown in Fig. 7 illustrated for example twice, in a printing unit 19, for. example, a so-called. H-printing unit 19, used in a common lateral frame 20th In Fig. 7, was applied to the separate specification of the upper double printing group 13 equal parts for the underlying each double printing group 13 omitted. In the arrangement of all cylinders 02; 03; 07; 11 with a circumference which a substantially a length Newspaper page corresponds, can be seen in space, ie h at a height of the printing unit 19 save. This naturally also applies to individual printing groups 01; 12, for Blanket printing units 13 and for differently configured printing units, which more Printing groups 01; 12 exhibit. However, the priority may at instead of saving Height h even with improved accessibility of the cylinders 02; 03; 07; 11, z. B. purpose of exchange of elevators, cleaning and washing, maintenance, etc., are.

The print-on or -Starting position AN; AB is used throughout the Figures for clarity represented oversubscribed. FIG. 7 is indicated by dashed lines, the transfer cylinders 03; 07 in a second possible position along the displacement path 17 in which, for example, here the upper double printing group 13, z. B. for pressure change of form, in the print-off position AB, and the lower double printing group 13, z. B. the purpose of continuing production run, in the Print-on position AN, is operated.

In one advantageous embodiment, each of the printing units 01; 12 at least one own drive motor 14 for the rotary drive of the cylinders 02; 03; 07; 11. The drive motor 14 is an electric motor, particularly an asynchronous motor, executed synchronous motor or as a DC motor.

This may in one embodiment below schematically illustrated in Fig. 7, a single Drive motor 14 for the respective printing unit 01; be 12, which in this case in a advantageous embodiment, first to the forme cylinder 02; 11 drives, and from there via a mechanical drive connection, such. as spur gears, timing belt, etc., to the Transfer cylinders 03, 07 is driven. It can, however, for reasons of space and from be reasons of force flow also advantageous from the drive motor 14 on the Transfer cylinders 03, 07 and from there to the forme cylinder 02; 11 to drive.

About a high degree of flexibility in the various operating situations such as Fort pressure, Registering, elevator changes, washing, web-up, etc. has the Printing unit 01; 12, in one embodiment its own, and from the remaining drives mechanically independent drive motor 14 for each cylinder 02; 03; 07; 11 (Fig. 7 by dashed lines shown for upper double printing group 13).

For special needs, for example, only one-sided imprinter or merely a requirement for changing the relative angular position of the Forme cylinder 02; 11 to each other, a drive is possible, whereby one of the Forme cylinder 02; 11 of a printing unit 01; 12 a separate drive motor M, and the other cylinders 02; 03; 07; 11 of the printing unit 01; 12 a common drive motor 14 exhibit.

The type of the actuator of Fig. 7 (up and down) are represented by way of example and thus to the respective other printing groups 01; 12 and the other double printing 13 transferred.

The drive by the drive motor 14 is carried out in an advantageous embodiment each coaxial between the rotation axis R02; R03; R07; R11 and the motor shaft, if necessary, through a greater detail below running angle and / or offset compensating coupling. The drive can, if a "co-moving" of the drive motor 14 or a flexible coupling between the Drive motor and, if necessary, moving cylinder 02; 03; 07; 11 avoided should, however, also take place via a pinion.

If a the transfer cylinders 03, 07 driving the drive motor 14 during the Actuating movement to be carried, the latter may, in a development to also a corresponding guide, z. B. on an outer side of the side frame 20, be carried.

In development of the invention it is advantageous if also each Forme cylinder 02; 11 associated with the inking unit 21 and, if present, the associated Dampening system 22 of one, independent of the drive of the printing cylinder Drive motor is driven in rotation. In particular, the inking unit 21 and the can possibly provided dampening unit 22 each have a separate drive motor. It can in the case of a 21 Aniloxfarbwerks the anilox roller, and it may or may at a Roller inking unit 21 or of the distribution cylinders individually or in groups in rotation be driven. Also, the distribution cylinder or a dampening unit 22 may or can be driven individually or in groups in rotation.

An embodiment for the realization of the curved adjustment path 17 by means of of the lever 18, FIGS. 8 and 9.

Fig. 8 shows a side view, with two each end face of the transfer cylinder 03; 07 (dashed lines) arranged pins 23, only one is visible. The lever 18 is pivotally mounted about the pivot axis S, which is preferably of the relative Side frame 20 fixed (possibly but adjustable) is. The axes of rotation R02; R03; R07; R11 of the cylinder shown dashed 02; 03; 07; 11 are in the illustrated Execution in the print-on position into a plane E, which here with the plane D between the printing position 09 forming cylinders 03; 07 coincides.

The pivot axis S of the lever 18 is eccentric to the rotation axis R02; R11 of Forme cylinder 02; 11, and is located outside the plane E or D. A Pivoting the lever 18 about the pivot axis S by means of a drive means 44, z. B. means of a pressure medium cylinder 44, via an adjusting means 46, for. example, a mono- or multipart coupling 46, for example via a lever or toggle mechanism 46, causes a decrease or hiring of the transfer cylinder 03; 07 simultaneously from or to the associated forme cylinders 02; 11 and from or to the respective other Transfer cylinder 07; 03. The toggle mechanism 46 is pivotally connected to the lever 18 and connected to a frame-fixed hinge point. The advantageously double acting hydraulic cylinder acts z. B. a movable joint of Toggle mechanism. the axes of rotation R02 remain for this pivoting action; R11 of the forme cylinders 02; 11 at rest. Thus, the movement of the two end faces arranged lever 18 each transfer cylinder 03; 07 is carried out synchronously, can Adjusting means 44 a the two actuating means 44 connecting shaft 47, z. B. a Synchronous shaft 47, or be connected to such a status. To obtain the desired, . Eg linear arrangement of the cylinders 02; 03; 07; to ensure 11, each lever 18 a Stop 48 is provided, which is designed preferably adjustable.

The drive and positioning means 44; 46 are configured and arranged such that a Stopping the transfer cylinders 03, β 07 respectively in the direction of the obtuse angle (for a straight web run 180 ° -α) between the web 08 and level D or E occurs.

The eccentricity eS of the pivot axis S to the rotation axis R02; R11 of Forme cylinder 02; 11 is between 7 and 15 mm, in particular about 9-12 mm. The Eccentricity eS is in the engaged position of the transfer cylinder 02; 03; 07; 11, that is, the Axes of rotation R03; R07 are the above-mentioned plane D, oriented so that an angle ε-S between the plane D of the printing position 09 for the cylinders 03; 07 and the Connecting plane V of the swivel axis S and the rotation axis R02; R11 between 25 ° and 65 °, advantageously between 32 ° and 55 °, in particular between 38 ° and 52 °, wherein the pivot axis S is preferably in the range of an obtuse angle β between the plane D and the incoming or outgoing web 08, and from the printing point 09 further spaced than the rotation axis R02; R11 of the associated forme cylinders 02, 11th possibly caused For vertical, and, except for one by partial wrap Offset, straight web path and an angle 77 ° between the plane D and the plane the web 08, have the eccentrics eS z. B. an angle of 12 ° to 52 °, advantageously 19 ° to 42 °, in particular 25 ° to 37 ° to the horizontal H on.

Ideally, ie never changing situation and tolerance-free production, satisfies the arrangement as described so far without further adjustment mechanisms of Request to a starting and stopping of the printing units 01; 12 or the Double printing. 13

compensate and / or an order but possibly occurring production tolerances be able to make basic settings for the elevators, printing materials, etc., are more Adjustment for adjustment given:

The rotation axis R02; R11 of the forme cylinder 02; 11 is adjustable, z. B. also eccentrically to its attachment to the side frame 20, here a bore 49 stored. In the present case is a journal 51 of the forme cylinder 02; 11 in a Eccentric 52 and an eccentric bushing 52, which in the Hole 49 is pivotally mounted.

A pivot axis S51 of the forme cylinder 02; 11 is an eccentricity 5-15 mm, in particular approximately 7 to 12 mm eccentrically to the rotation axis R02; R11 of Forme cylinder 02; 11, and is located outside the plane E.

The eccentricity e-S 51 is in the engaged position of form and associated Transfer cylinder 02, 03; 11, 07, ie, the axes of rotation R02, R03 or R11, R07 lie in the plane E, is oriented so that an angle ε-S51 between the plane E of the Pair of cylinders 02, 03, 11, 07 and a connecting plane of the pivot axis S51 and the rotation axis R02; R11 of the forme cylinder 02; 11 between 25 ° and 65 °, advantageously between 32 ° and 55 °, in particular between 38 ° and 52 °. The Pivot axis S5 is preferably in a half-plane, which removed the Rotation axis R03; R07 of the associated transfer cylinder 03; 07 as the Rotation axis R02; R11 of the associated forme cylinders 02, 11 is.

The pivot axis S51 for the eccentric mounting of the forme cylinder 02; 11 falls in Embodiment of FIG. 8 with the pivot axis S of the lever 18 together.

The coincidence of the pivot axis S and S51 is not mandatory, however, expedient. In particular, fixed by the respect of the side frame 20 Pivot axis S, which by pivoting of the forme cylinder 02; 11 does not affect is, allows easy and precise adjustment. Basically, the lever 18 could also on an eccentric flange of the pin 51 receiving bearing bushing 53 be arranged, which, however, in turning a simultaneous adjustment of the distances between mold 02; 11 and transfer cylinders 03; 07 and between the Transfer cylinders 03; 07 would result.

In an advantageous embodiment, in the print-on position, the two pivot axis S51 (And / or S) and S23 a pair of forme and transfer cylinders 02, 03; 11, 07 arranged on two different sides of the plane E.

By means of a second actuating means 53 is the position of the forme cylinder 02; 11 in accordance the desired position with respect to the plane E or with a view to required distance from the transfer cylinder 03; 07 for the print-on position by slight twisting of the eccentric 52 adjustable. This situation is for example fixed after adjustment means not shown.

To adjust the printing gap at the printing position 09 in the print-on position, are at least the pins 23 one of the two transfer cylinders 03, 07, here the Transfer cylinder 07, adjustable. They are, for. Example also eccentrically in the associated Lever 18 mounted. An eccentricity e-S23 a pivot axis S-23 to the rotation axis R03; R07 of the transfer cylinder 03; 07 is between 1 and 4 mm, in particular at about 2 mm. The eccentricity e-S23 is forming in engaged position of the printing position 09 Cylinders 03 07, ie, the axes of rotation R03; R07 lie in the plane D, so oriented, that an angle ε-S23 between the plane D and the connecting plane of the Pivot axis S-23 and the rotation axis R07 (R03) between 70 ° and 110 °, advantageously between 80 ° and 100 °, in particular between 85 ° and 95 °. For example should be about 90 °, the angle ε-S23.

In Fig. 9 8 is an embodiment of FIG. In a representation of a section where along the plane E. The journals 51 of the forme cylinders 02; 07 are each in Bearings 54, z. B. bearings 54, rotatably supported. To a setting or be able to make correction of the lateral register, allows in an advantageous Execution of this bearing 54 or an additional, not shown thrust the Movement of the forme cylinder 02; 11 or its pin 51 in the axial direction. The Bearing 54 are arranged in the eccentric 52 and the eccentric bushing 52, which in turn is pivotally arranged in the bore 49 in the side frame 20th It in addition to the eccentric bushing 52 and the bearing 54 further arranged bearing rings and plain or rolling bearing between bore 49 and pin 51 be. The lever 18 is on a to form cylinders 02, 07 out of the side frame 20 projecting part of the bearing bush 52, and opposite this pivot mounted. Of the Lever 18 takes in its the pivot axis S far end the pin 23 of the Transfer cylinder 03; 07 on which rotate in a bearing 56, and this in The case of the transfer cylinder 07, about the pivot axis S-23 pivoted in a Eccentric 57 and arranged in an eccentric bushing 57 is. A Such pivotable bearing bushing 57 may optionally required for both Transfer cylinders 03, be arranged 07th

Advantageously, at least on a driving side of the printing press, the side frame 20 recesses 58, in which the pin 23 of the transfer cylinder 03; 07 are pivotable. The adjusting means 46; 53 and drive means 44 are in Fig. 8 is not shown.

The rotary drive of the cylinders 02; 03; 07; 11 by means of each their own, mechanically by the drive of the other cylinder 02; 03; 07; 11 independent Drive motors 14, which are preferably fixed to the frame. The latter has the Advantage that the drive motors 10 need not be moved.

To the pivotal movement of the transfer cylinders 03, compensate 07, is between Transfer cylinder and drive motor 10 an angular and offset balancing Clutch 61 arranged. This can be used as a double joint 61 or advantageously However, execution as all-metal coupling 61 with two torsionally rigid axially deformable be designed disc packs. The all-metal coupling 61 can at the same time Offset and the change caused by this offset. Essential it is, that the rotational movement is transmitted without clearance.

The drive of the forme cylinder 02; 11 has between pin 51 and drive motor 14 on a coupling 62, which at least an axial relative movement between Cylinder 02; 11 and drive motor 14 receives. To manufacturing tolerances and possibly required movements of the forme cylinder 02; 11 take for adjustment purposes, is also the clutch 62 as at least a slight angle and offset balancing Clutch 62 executed. This is also in an advantageous embodiment as However, all-metal coupling 62 with two torsionally rigid axially deformable disc packs executed. The axial movement is positively locking in the axial direction by the Pin 51 and a shaft of the drive motor 14 associated disk sets added.

In an advantageous development is between each of the drive motors 14 and driven cylinder 02; 03; 07; 11 a gear 63 interposed. This Transmission 63 may be a device connected to the drive motor 14 attached gear 63, z. B. its planetary gear 63rd However, it may also, as another reduction gear Be executed 63, z. B. from pinions or belt and drive. Advantageously a individual encapsulation of the transmission 63, which particularly in the case of an intentional transmission 63 is realized in a simple manner. The lubricant spaces thus produced are spatially strictly limited and prevent the contamination of adjacent machine parts and contribute to the increase in quality of the product.

For the case shown in Fig. 6 schematically indicated in the lower double printing 13 paired drives the cylinder 02; 03; 07; 11, the drive of the plate cylinder 02; 11 -. For example via the attached gear 63 or a pinion to a drive wheel of Forme cylinder 02; 11. The advantage here is the training of cooperating Drive wheels between form and transfer cylinders 02, 03; 11, 07 each with a Straight teeth. The latter also applies to a possibly arranged pinion between Drive motor 14 and the drive wheel of the forme cylinder 02; 11. A single og Encapsulation extends in this case by the paired driving two cylinders 02, 03; 11, 07th

In a variant shown in Figs. 10 and 11, a pair-wise drive also from Drive motor (possibly via further not shown gear parts) on by a pinion 59 a drive wheel 61 of the transfer cylinder 03; 07 take place, for example when a special torque flow to be achieved.

An axis of rotation R59 of the pinion 59 is then preferably so fixed to the frame arranged such that one of the rotation axis R59 of the pinion 59 and the Pivot axis S of the lever 18 fixed line G1 with one of the pivot axis S of the lever 18 and the rotation axis R03; R07 of the transfer cylinder 03; 07 determined plane E18 an opening angle η in the range of + 20 ° to - 20 ° includes.

In a further development also includes a by the rotation axis R02; R11 of the assigned forme cylinder 02; 11 and the rotation axis R59 of the pinion 59 fixed line G2 with the rotation axis R59 of the pinion 59 and the Pivot axis S of the lever 18 fixed lines G1 an opening angle λ in Range of 160 ° to 200 °.

The above remarks on the drive as well as for pivoting the Transfer cylinder 03; 07 and the embodiment of the lever 18 are on printing apply, in which the cylinders 02; 03; 07; 11 not all the same extent or Diameter (FIG. 12). So can or can the particular and the Forme cylinder 02; 11 have a circumference U which circumferentially a Printed page, for. Example the longitudinal page of a newspaper page which (hereinafter "Single circumference"). The cooperating transfer cylinders 03, 07 has z. B. a Circumference or diameter which is an integral multiple (greater than 1) that of the forme cylinder 02; 11 corresponds, ie it has z. B. a circumference of two or even three printed pages in newspaper format (or other formats adjusted accordingly) on.

If the pressure point by a transmission 03; 07 and a z. B. as Satellite cylinder 07; 03 executed counter-pressure cylinder 07; 03 formed, as can also forme and transfer cylinders 02; 11; 03; 07 have a single circumference and the associated counter-pressure cylinder 07; be executed 03 greater by a multiple.

By the said training is advantageously also increased achieved rigidity of the printing unit. This is particularly advantageous in connection with Cylinders 02; 11; 03; 07, having a length at least four or even six vertical printed pages, in particular newspaper pages.

The design of the cylinder 02; 03; 07; 11 double width and - at least the forme cylinder 02; 11 - with "single circumference" makes as opposed to printing presses with double Circumference and single width significantly higher product variability. The maximal Number of possible print pages remains the same, but in the case of single-width Printing groups 01; 12 double circumference in collect mode in two different "Books" or "Staple". In this case, the double-width printing groups 01; 12 single circumference, the (double-wide) tracks 08 after printing along cut. For maximum stitching thickness be reached on one or more Partial webs in the so-called. Falzoberbau or turning deck above the other out, and z. B. on a folder without collecting operation folded into a booklet. If such booklet thicknesses not required, some partial webs can superimposed out, others be jointly implemented on a second former and / or folding. It can However, two products of equal strength without conversion to two folders going out. A variable thickness of two different products is thus provided. Are in the case of a double or two folders at least two Product costs provided so could - depending on the arrangement - the two booklets, or Products side by side or one above the other on one side of the printing press, or to the two different sides are out.

A high variability has the double-width printing press of single circumference called in particular when staggering the possible page numbers of the product, in. "Fling". While the thickness per booklet (location) for the printing machine with double Circumference and single width in collect mode (ie maximum product thickness) only can be varied in increments of four printed pages, makes the double-width described Printing press of single circumference a "fling" of two sides (z. B. in Newsprint) to. The thickness and in particular the "distribution" of the printed pages in various books of the total product or the products is considerably more flexible.

After the web 08 is cut longitudinally, the partial web is meant either a the corresponding partial web various former and / or folding out, or it will be turned over to the escape of the latter. Ie. The second Case, before the partial web, during or after turning, but before merging brought with the "straight paths", in the correct longitudinal and cut-off register. This is a function of each other circumferentially staggered grooves 04 06 a Cylinder 02; 03; 07; 11 in an advantageous embodiment by appropriate design of Turner (z. B. preset distances of the bars or the parts of the route) considered. Fine adjustment and control is with the travel ranges of Cut-off control for the partial web and / or partial web strand in question made to two partial webs when needed different running planes register-to bring each other.

The forme cylinder 02; 11 is now in the circumferential direction with and longitudinally at least four vertical printed pages in broadsheet format configuration (Fig. 13). Alternatively, these forme cylinders 02; 11 also optionally circumferentially with two and longitudinally with at least four horizontal printed pages in tabloid format (Fig. 14) or in the circumferential direction with two and in the longitudinal direction with at least eight vertical printed pages in book format (FIG. 15) or in the circumferential direction with four and in Longitudinally with at least four horizontal printed pages in book format (FIG. 16) by means circumferentially of the plate cylinder 03 each one and its longitudinal direction at least one can be fitted on this can be arranged, flexible printing plate.

By means of the double-width printing press and at least the forme cylinders 02; 11 single circumference are therefore depending on occupancy of the forme cylinders 02; 11 with lying Tabloid pages or standing newspaper, in particular broadsheet pages, with lying or standing book pages different products depending on the used Width of the web 08 manufactured:

Thus, with the double printing group 13 the production, in one stage of two standing arranged on the plate cylinder print pages ( "Two page Anchor") variable Products in broadsheet format possible.

standing In a four or three or two printed pages or any site Printed page in broadsheet format corresponding width of the web 08 is the production one of a location in the above order with eight or six or four or two printed pages existing product possible in broadsheet format.

The double printing is at a four printed pages in broadsheet format corresponding web width for the production of two in each case of a layer existing products in broadsheet format with four printed pages in the one product and four printed pages in the other product or with two printed pages in the one Product and six printed pages can be used in the other product. For a three- vertical printed pages corresponding web width it is for the preparation of each two consisting of a layer of products in broadsheet format with four printed pages in the one product and two printed pages used in the other product.

Further, the double printing group 13 is at a four printed pages in Broadsheet format corresponding web width for the preparation of a of two plies existing product in broadsheet format with four printed pages in the one position and four printed pages in the other layer or two printed pages in the one position and six Printed pages used in the other location. In a three printed pages corresponding web width is of an existing for the production of two plies Product in broadsheet format with four printed pages in the one position and two Printed pages used in the other location.

In the case of printed pages in tabloid format, the double printing unit for the production in one stage of four lying on the forme cylinder 02; 11 printed pages arranged variable products ( "four page jump") in tabloid format usable. Accordingly, the double printing group 13 is at a four or three or two lying Printed pages or a horizontal printed page web width corresponding to the Producing one of a location in the foregoing order of sixteen or twelve or eight or four printed pages existing product in tabloid format usable.

The double printing is at a four horizontal printed pages in tabloid format corresponding web width for the production of two in each case of a layer existing products in tabloid format with eight printed pages in the one product and eight printed pages in the other product or with four printed pages in the one product and twelve printing pages used in the other product. In a three lying Printed pages web width corresponding to it is for the production of two each from a position existing products in tabloid format with four printed pages in the one Product and eight printed pages used in the other product.

For products in book format, the double printing unit 13 is for making a Stage, eight standing on the forme cylinder 02; 11 printed pages arranged variable ( "eight page jump") products used.

With the double printing group 13 is at an eight or six or four or two standing Printing pages web width corresponding to the production of one of a location in the preceding sequence with thirty-two or twenty-four or sixteen or eight printed pages existing product possible in book format.

In an eight vertical printed pages in book format web width corresponding to the Double printing unit 13 existing for the production of two in each case of a layer Products in book format with sixteen printed pages in the one product and sixteen Printed pages in the other product or twenty-four printed pages in the one Product and eight printed pages used in the other product. In a six vertical printed pages in book format web width corresponding to it is for the Producing two each consisting of a layer of products in book format with sixteen printed pages in the one product and eight printed pages in the other Product usable.

Further, the double printing group 13 is for products in book format for the preparation in a Stage, eight horizontally arranged on the forme cylinder 03 printed pages variable products ( "eight page jump") used (double transverse fold).

lying In a four or three or two printed pages or a horizontal printed page in book format web width corresponding to the double printing group 13 is for Producing one of a location in the foregoing order thirty-two or twenty-four or sixteen or eight printed pages in existing product Book format usable.

The double printing is at a four horizontal printed pages in book format corresponding web width for the production of two in each case of a layer existing products in book format with sixteen printed pages in the one product and sixteen printed pages in the other product or twenty-four printed pages in the one product and eight printed pages in the other product used. At a three horizontal printed pages in book format web width corresponding to it is for the Producing two each consisting of a layer of products in book format with sixteen printed pages in the one product and eight printed pages in the other Product usable.

If the two partial web strands Although longitudinally folded on different formers and thereafter to a common folder, so the above is for the Distribution of the product in different, summarized booklets or documents with the described variable number of pages apply.

LIST OF REFERENCE NUMBERS

<dl tsize="2" compact="compact"><dt>01</dt><dd>printing group</dd><dt>02</dt><dd>Cylinder, form cylinder</dd><dt>03</dt><dd>Cylinder, transfer cylinder</dd><dt>04</dt><dd>Interrupt, channel, slot</dd><dt>05</dt><dd>-</dd><dt>06</dt><dd>Interrupt, channel, slot</dd><dt>07</dt><dd>Cylinder, transfer cylinder, impression cylinder jerk, satellite cylinder</dd><dt>08</dt><dd>Web, printing material</dd><dt>09</dt><dd>bruise</dd><dt>10</dt><dd>-</dd><dt>11</dt><dd>Cylinder, form cylinder</dd><dt>12</dt><dd>printing group</dd><dt>13</dt><dd>Printing, double printing</dd><dt>14</dt><dd>drive motor</dd><dt>15</dt><dd>-</dd><dt>16</dt><dd>-</dd><dt>17</dt><dd>Travel, curved</dd><dt>18</dt><dd>lever</dd><dt>19</dt><dd>Printing unit, H-printing unit</dd><dt>20</dt><dd>side frame</dd><dt>21</dt><dd>Inking, anilox inking, inking roller</dd><dt>22</dt><dd>dampening</dd><dt>23</dt><dd>Pins (03, 07)</dd><dt>44</dt><dd>Drive means, pressure cylinders</dd><dt>45</dt><dd>-</dd><dt>46</dt><dd>Extenders, coupling, toggle mechanism</dd><dt>47</dt><dd>Fulcrum shaft, synchronous shaft </dd><dt>48</dt><dd>stop</dd><dt>49</dt><dd>drilling</dd><dt>50</dt><dd>-</dd><dt>51</dt><dd>Pins (02, 11)</dd><dt>52</dt><dd>Eccentric, bushing eccentrically</dd><dt>53</dt><dd>actuating means</dd><dt>54</dt><dd>Bearings, roller bearings</dd><dt>55</dt><dd>-</dd><dt>56</dt><dd>warehouse</dd><dt>57</dt><dd>Eccentric, bushing eccentrically</dd><dt>58</dt><dd>recess</dd><dt>59</dt><dd>pinion</dd><dt>60</dt><dd>-</dd><dt>61</dt><dd>drive wheel</dd></dl><dl tsize="3" compact="compact"><dt>e</dt><dd>level</dd><dt>E18</dt><dd>level</dd><dt>D</dt><dd>level</dd><dt>G1</dt><dd>Just</dd><dt>G2</dt><dd>Just</dd><dt>V</dt><dd>connecting plane</dd></dl><dl tsize="3" compact="compact"><dt>H</dt><dd>horizontal</dd><dt>M</dt><dd>drive motor</dd><dt>S</dt><dd>pivot axis</dd><dt>S23</dt><dd>pivot axis</dd><dt>S51</dt><dd>pivot axis</dd><dt>U</dt><dd>Periphery (02, 11)</dd></dl><dl tsize="2" compact="compact"><dt>FROM</dt><dd>Print-off position</dd><dt>AT</dt><dd>Print-on position</dd></dl><dl tsize="1" compact="compact"><dt>a</dt><dd>longitudinal section</dd><dt>H</dt><dd>height</dd></dl><dl tsize="3" compact="compact"><dt>D02</dt><dd>diameter</dd><dt>D03</dt><dd>diameter</dd></dl><dl tsize="3" compact="compact"><dt>L02</dt><dd>Length (02)</dd><dt>L03</dt><dd>Length (03)</dd></dl><dl tsize="3" compact="compact"><dt>R02</dt><dd>axis of rotation</dd><dt>R03</dt><dd>axis of rotation</dd><dt>R07</dt><dd>axis of rotation</dd><dt>R11</dt><dd>axis of rotation</dd><dt>R59</dt><dd>axis of rotation</dd></dl><dl tsize="2" compact="compact"><dt>I</dt><dd>page</dd><dt>II</dt><dd>page</dd></dl><dl tsize="5" compact="compact"><dt>α</dt><dd>angle</dd><dt>β</dt><dd>angle</dd><dt>ε-S</dt><dd>angle</dd><dt>ε-S23</dt><dd>angle</dd><dt>ε-S51</dt><dd>angle</dd><dt>η</dt><dd>Angle (E18, G1)</dd><dt>λ</dt><dd>Angle (G1, G2)</dd></dl>