Optical coupling of baseplates

- 1 -

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The optical SEQ &amp; lt; RTI ID = 0.0 &amp; gt; and &amp; lt; / RTI &amp; gt;

Technical Field

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The invention relates to an optical connection of basic electronics,

In the complex, electronic apparatus comprising a plurality of boards having circuits arranged such that their legs lie in substantially parallel planes, it is a common practice to connect the circuits of such boards with means of multi-circumferential and co-operative el: toru, kt er é jeumist é nyna ts esca, time - referred to as mofttXzm d &amp; amp; fa. or a base plate to which the edge connectors are fixed or disconnectable. The circuits are generally disposed removably with their main faces lying immutable on the sides of the recesses. . and it is customary to provide a clearance between the plate and the holder in which it is deposited in order to allow the plate to be readily inserted and removed. , The enable of such a clearance is acceptable if c .... has an edge connector supported by a circuit board to provide a connection between the electrical circuits on the circuit board and the electrical circuits on the baseplate and / other circuit boards or circuit boards, the degree of such a loop gains through the optical edge connector on the descs? ® circuits and an optical connector on the motherboard, to provide easy optical connection between the optical conductor carried on or connected to the circuit board and the optical conductors carried on or connected between the components on the motherboard and / or the optional conductor carried on or connected between components of the circuit board or other circuits. an edge connector supported by a circuit board to provide a connection between electrical circuits on a circuit board and electrical circuits on the motherboard and / or other circuits or circuits, the degree of such play being enhanced by means of the optical edge connector on descs? ® circuits and an optical connector on the motherboard, to provide easy optical connection between the optical conductor carried on or connected to the circuit board and the optical conductors carried on or connected between the components on the motherboard and / or the optional conductor carried on or connected between components of the circuit board or other circuits. an edge connector supported by a circuit board to provide a connection between electrical circuits on a circuit board and electrical circuits on the motherboard and / or other circuits or circuits, the degree of such play being enhanced by means of the optical edge connector on descs? ® circuits and an optical connector on the motherboard, to provide easy optical connection between the optical conductor carried on or connected to the circuit board and the optical conductors carried on or connected between the components on the motherboard and / or the optional conductor carried on or connected between components of the circuit board or other circuits. the degree of such play becomes more difficult by means of the optical edge connector on the descs? ® circuits and an optical connector on the motherboard, to provide easy optical connection between the optical conductor carried on or connected to the circuit board and the optical conductors carried on or connected between the components on the motherboard and / or the optional conductor carried on or connected between components of the circuit board or other circuits. the degree of such play becomes more difficult by means of the optical edge connector on the descs? ® circuits and an optical connector on the motherboard, to provide easy optical connection between the optical conductor carried on or connected to the circuit board and the optical conductors carried on or connected between the components on the motherboard and / or the optional conductor carried on or connected between components of the circuit board or other circuits.

DESCRIPTION OF THE PREFERRED EMBODIMENTS The object of the present invention is to provide improved means for providing a disconnectable optical connection between an optical conductor supported on or otherwise connected to a circuit board and an optical conductor supported on or otherwise connected by a base plate, the means may be optically coupled with: · greater difficulty, to date, has been attempted to provide an adequate electrical connection.

According to the invention, the improved optical coupling means consists of a two-piece mechanical connector and a plug-socket, the part of the mechanical connector housing is mounted on the base plate or on the circuit board so that the housing part can be moved to the base plate or circuit board of the mokra chsmerechv. s limited number of links 1 2 3 4 5 6 7 8 9 perpendicular to the axis, the second portion of the mechanical connector housing is firmly secured to the circuit board or to the base plate or to the circuit board or to the base plate so that the second part of the housing may to move to a limited extent. ·. ; - *, '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '. '&lt; two linear directions in the direction of the axis perpendicular to the axis of the connector and to one further junction and from the fiber optic connector, comprising at least two separately shaped parts of the connecting sleeve, of which; each one of which has a flat edge face which is the end face of at least one optical fiber provided in said housing part in the co-planar Z2kS2k3e.One portion of the optical fiber connector housing is slidably mounted in the fcs-1 cd - one part of the mechanical connector housing with the axis in 2dSfe4 is parallel to the node or the axial axis of the fiber or integral an optical conductor supported by or connected to a circuit board or a motherboard, wherein said portion of the mechanical connector housing is supported by an elastic means located in; said portion of the mechanical connector being in a rectilinear direction parallel to said axes towards the mating portion of said mechanical connector housing portion and the second or other portion. the optical fiber connector housing is located,

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•! And the second one is secured with respect to the other part of the connector housing in each other. Optical fiber or with each optical fiber connected to the optical fiber or to the optical fiber. . - the integral strand of fiber, not mounted on the other, connected to the base plate or to the circuit board, thereby conveying the second part of the sleeve. of the mechanical connector is supported in a sliding manner. to said second part of the bushing with respect to the socket connector in the V &amp; amp; and parallel to the fiber optic or any of the optocouplers. in the form of an optical conductor carried or otherwise bonded to the base fibers, as appropriate. power ar y ^ xt- (in the direction of another board or circuit board, Wherein said second portion. using a mechanical connector is supported by tensioning means located in said second portion of the housing in a cross sectional view of a plane parallel to said axes

By virtue of the fact that one or each of the movable parts of the connector and the sleeve of the mechanical connector has an unobstructed, limited movement relative to the circuit board or to the circuit board on which it is mounted by at least one of the connector connectors and one . . v. in

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the optical link between the base plate and the base plate, the yoke or each movable housing part can be adapted to any clearance between the board and the holder in which the circuit board is mounted. Furthermore, do not be afraid of at least one part of the plug-and-connector sleeve. of the optical fiber, i.e., the sliding of the mechanical coupling sleeve with the axes of these housing portions. &lt;v-

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1, 2, 3, 4, 5, 6, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, Each part of the housing of the mechanical connector for causing the plug to be plugged and the second part the mechanical &amp; lt; RTI ID = 0.0 &amp; gt; A &amp; amp; &amp; lt; / RTI &amp; gt; connector / active axes assigns the portions of the optic fiber connector housing. , as presented, one part of the case and the connector of the mechanical connector is firmly secured to the plate circumferentially or on the base plate, f one part of the sleeve

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the optical fiber connector of the two-part connector is fixedly secured with respect to the fixed part of the mechanical connector housing as described above. In this case.

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cast housing sleeves and sleeves of the mechanical connector are firmly secured to the base plate and to the portion of the fiber-glass conector housing. the fixed locking device is disposed with respect to the fixed part of the mechanical conveyor housing, removable from said fixed portion of the housing. of the mechanical co-driver via a hole in the base plate in a straight line away from the connecting end of said fixed portion of the mechanical connector housing. An auxiliary housing having an opening can be secured to the face of the base plate at a distance from the connecting end of the fixed portion of the mechanical connector housing to the axis of rotation in the axial orientation with the hole in the baseplate and said housing portion of the fiber optic connector is secured to the opening of said additional housing such that said fixed parts of the mechanical connector housing protrude.

End faces of each part of the two housing. The portions of the fiber optic connector may lie in a plane perpendicular to the axis. of the optical fiber connector in the case of the optical fiber connector housing of the fixed part of the fiber-optic connector housing, in the fixed position with respect to the fixed part of the mechanical connector to one of the holes in the plane of the plane 23 in the plane of the main faces of the base plate, . the latching face of the fixed part of the connector housing of the optical connectors being slidably slidable relative to the movable part of the mechanical connector housing lies in a plane substantially perpendicular to the main faces of the board.

Connecting the plug &amp; amp; the sleeves and the parts of the mechanical connector housing may be of any suitable shape. In one embodiment, the connection of the plug and the sleeve is induced further in the rigid protruding from the coupling end of the fixed part of the mechanical connector housing and the cross- placed on the opposite sides in the same plane as the median longitudinal axis of said fixed housing part, which fit into the correspondence of a plurality of spaced openings which are at the connecting end face of the movable part of the mechanical connector housing and which are spaced apart They are in the same manner as in FIGS. 1, 2 and 3 of the accompanying drawings, in which: FIG. which is a central axis of the movable part of the sleeve In another advantageous embodiment,

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the friction is adapted to be wound onto the periphery of the continuous non-discontinuous housing forming a fixed part of the mechanical connector housing. A third embodiment of the connection of the plug and the sleeve of the two-piece mechanical connector includes a plurality of couplings, of the two embodiments

In order to ensure that the movable portion of the mechanical connector housing moves to a limited extent with respect to the circuit board or the base plate on which it is locked in at least two rectilinear directions in the direction of the connector, The further movable part of the sleeve may be slidably between a pair of transversely mounted wires carried on the main counter or on the main desk. the main face of the plate circuit with the conductor circuits is such that the limited movement of the two rectilinear directions and the transverse edge is limited. - the longitudinal splicing of the stranded conductors may be ramping in that the movable portion of the sleeve may have two opposed, longitudinally extending two opposite sides. flanges that slide through the channels. Alternatively, the movable portion of the housing may be resiliently disposed in the recess at the back edge of the plate &amp; quot; i &amp; amp; amp; amp;

The connection of the plug and the sleeve, between the two parts of the connector housing, of the optical fibers, may also have any suitable shape, and that the fixed part of the mechanical connector housing - - - - - - ¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿" »I» VWVi-> l '* X7-: w w' '^ abr.AWl; ¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿ optical fiber, I have a couple in Z & amp; GovS. stiff viM 'protruding. 2. its connecting end face in parallel to the central longitudinal axis of said fixed portion of the sleeve and of the aperture of the tibiae located transversely to the opposing sides of the optical fiber

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or optical fibers secured in the fixed part of the housing. pft &amp; amp; Sxt; The same royal and optical in the wine. In this case, a portion of the mechanical connector sleeve fiber or filaments carries the optical fibers slidably in the movable part by sliding the open end of the joining end edge which is parallel to the median longitudinal axis of the sliding part of the sleeve and corresponding to the opposite sides of the optical fiber or optical fibers secured in the sliding part of the housing, c and the optical fiber or fiber optic threads in the common plane.

The end face of one or each portion of the optic fiber connector housing is rather offset from the connecting edge, the part of the mechanical connector housing, in which it is.

Wanting to reduce the risk of destroying the extreme forehead of each of the optical fibers. If required, indented extreme

the front of one or each portion of the connector of the optical fiber connector can be further protected by a spring-loaded shutter and the spark plug opens against the action of the spring, to allow the portions of the fiber optic connector to cause the plug and the junction to be connected. Although the parts of the socket and the sleeve of the mechanical connector can only serve as means for adapting the gap between the circuit board and the holder in which the circuit board is mounted, In addition, the connection of the plug and the sleeve between the two parts of the mechanical connector housing may be several in rigid electrically conductive

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parts of the housing case in the fixed part of the housing, which will cause an electrical connection with several similarly disposed jaws or other electrically conductive sleeves in the second part of the housing of the mechanical connector of the circuit board of the drawing

The invention is further illustrated by the following description of the embodiments of the disconnectable optical connection between the optical conductor supported by the plate and the apex conductor circuit passing through or supported by the basic desk reference on the accompanying drawings, in which: Fig. 1 and 2 show the fixed and movable portion of the first preformed optical fiber fasteners? ;

Fig. 3 shows the movable portion of the second and third embodiments of the optical coupling means; and Figures 4 and 5 show the fixed portions of the second and third housing before the optical coupling means are supported; 10. '<JS ÍMAxW.VV.VSiV.' ¿½ *** ¨ ¨ ¨ ¨ ¨ ¨ ¨ ¨ ¨ ¨ ¨ ¨ ¨ ¨ * \ / S> i. '/'

Fig. Figures 7 and 7 show the fixed and movable part of the housing of the quarter-shaped optic coupling means; - - - - - - - - - - - - - - - - - - - - - 7, 7, 8, 8, 8, 8, 9, 10, 11, 11, Figure 9a shows a fixed and movable portion of a hinge-

'-t' '. J: á ·· '' 7->? - -V-L, the optical form of the optical coupling means, and - 10 and 11 show the fixed and movable portion of the housing of the sixth embodiment of the optical fasteners. Examples of the invention In the first embodiment of the optical fasteners shown in Fig. 2, one end of the two-piece plug connector is secured to the base plate B and the second part The connector of the connector is movably mounted on a circuit board having a rectangular shape and includes a discontinuous cover 3 defining a hole 5 which forms a socket, the walls 5 of the housing part extend towards the open connecting end of the sleeve 4 with two tufts & lt; RTI ID = 0.0 & gt; ll & lt; / RTI & gt; transversely located at the top, 7 of the lateral sides of the medial longitudinal axis of the capsule part of the capsule part. common plane. The movable housings are disposed between a pair of transversely spaced conductors 7/7 provided on the circuit board and having a pair of longitudinally protruding flanges Q which open loop channels 2 defined by the conductors 7, on - the - spot movement on the road. the upper transverse dimensions of the conductive ducts 2 and the flanges 8 are such that the movable part of the housing 2 move in a limit with respect to the circuit board C in at least two rectilinear ones with the transverse direction of the connector and the one further in the direction The movable housings are disposed between a pair of transversely spaced conductors 7/7 provided on the circuit board and having a pair of longitudinally protruding flanges Q which open loop channels 2 defined by the conductors 7, on - the - spot movement on the road. the upper transverse dimensions of the conductive ducts 2 and the flanges 8 are such that the movable part of the housing 2 move in a limit with respect to the circuit board C in at least two rectilinear ones with the transverse direction of the connector and the one further in the direction The movable housings are disposed between a pair of transversely spaced conductors 7/7 provided on the circuit board and having a pair of longitudinally protruding flanges Q which open loop channels 2 defined by the conductors 7, on - the - spot movement on the road. the upper transverse dimensions of the conductive ducts 2 and the flanges 8 are such that the movable part of the housing 2 move in a limit with respect to the circuit board C in at least two rectilinear ones with the transverse direction of the connector and the one further in the direction which loosely conductive channels 2 defined by the conductors 7 are provided in the context of this active movement of the onion. the upper transverse dimensions of the conductive ducts 2 and the flanges 8 are such that the movable part of the housing 2 move in a limit with respect to the circuit board C in at least two rectilinear ones with the transverse direction of the connector and the one further in the direction which loosely conductive channels 2 defined by the conductors 7 are provided in the context of this active movement of the onion. the upper transverse dimensions of the conductive ducts 2 and the flanges 8 are such that the movable part of the housing 2 move in a limit with respect to the circuit board C in at least two rectilinear ones with the transverse direction of the connector and the one further in the direction

* * * * * * * *

- - - - -

The main: faces of the circuit board "and in a direction parallel to the main faces of the circuit board and perpendicular to; connector axis. The pins 7 have a pair of longitudinally extending flanges 11 which, together with the adjacent plates, have slidably engage in a pair of slots 12 in the opposing side walls of the housing 3 of the fixed portion of the housing. The slender portion of the casing is open at the end of the front end, two ducts 14 which are transversely located on the opposite sides of the y. The central longitudinal axis portion of the longitudinal axis extends in a common plane and into which the clamps 6 of the fixed part of the sliding sleeve engage when the movable part of the sleeve,

inserts into the sleeve 4 formed by the housing part 3 of the sleeves to connect the plug socket. One housing 15 of the two-part fiber optic connector 26 is mounted in a fixed manner, the lower part of the sleeve of the male connector having a pair of ts 2, the housings parallel to one another, the bobbin 16 of the fiber optic sleeve being slidably slidable in the closed- a bore in the movable portion of the bushing housing 2 with an axis parallel to the axis of the movable portion of the bush and is printed on a spring 21 positioned in the closed end of the bore in a straight line direction with the axial axis " 'towards the connecting end of the movable portion 46 / z dra / C. Each part of the housing 15j. 16 connector ./. optical fiber, has a flat outer face, which lie in the plane &amp; amp; amp; gffM * Šsiswisr, &amp; gt; 35; the bushing of the bushing and the bushing of the bushing of the bushing. The optical fibers 1, 2, 3 and 4 are optically coupled to the optical fibers 12 &amp; apos; and the optic fibers of the IQ portion of the camera are optically coupled to the optic fibers 20 connected to the circuit board (C), the fixed part of the optical connectors the filaments have a pair of rigidly extending projections 22 extending parallel to the medial longitudinal collapsible portion of the sleeve and are mounted on the transversely opposite optical fiber webs for optical fiber / -level plane; sliding part " a pair of opposed threads 23 extending parallel to the median longitudinal axis of the sliding part and / or the sleeve are provided, respectively, spaced apart on the opposing sleeves, stranachoptick ý chv 1 ak en 1 ä uchinky ~ 7 &amp; amp; the optical plane 1/1 is common to the plane, the end faces of the housing part. 16 ^^^^^^. optical fibers are drawn off from the connecting end faces of the mechanical connector sleeve 12 to reduce the risk of damage to the end faces of the optical fibers 1Z * 1S. stranachoptick ý chv 1 ak en 1 ä uchinky ~ 7 &amp; amp; the optical plane 1/1 is common to the plane, the end faces of the housing part. 16 ^^^^^^. optical fibers are drawn off from the connecting end faces of the mechanical connector sleeve 12 to reduce the risk of damage to the end faces of the optical fibers 1Z * 1S. stranachoptick ý chv 1 ak en 1 ä uchinky ~ 7 &amp; amp; the optical plane 1/1 is common to the plane, the end faces of the housing part. 16 ^^^^^^. optical fibers are drawn off from the connecting end faces of the mechanical connector sleeve 12 to reduce the risk of damage to the end faces of the optical fibers 1Z * 1S.

By virtue of the fact that the movable part of the housing 2 can be moved to a limited extent with respect to the circuit board Cv direction perpendicular to the main faces of the circuit board and in the direction parallel to the main faces of the board and perpendicular to the osekone, this is also the case for an opti- cal combine limit, Á.-, / 1. ¿¿¿¡¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿ ç ¥ ¨ ¨ ¨ ¨ ¨ ¨ ¨ ¨ ¨ ¨ ¨ ¨ ¨. . . ,,. ^^^^^^^^^^^^^^^^^^^^^ .4 * "13

In the board with the circuit board and the base plate B, the movable part of the housing can be adapted to any play between the circuit board and the housing, In addition, because it is

ý ''; The portion of the connector of the optical fiber connector slidably extends into a portion of the pocket (15 &amp; apos;) of the mechanical coupling with the axes of these, the axes of each of them parallel to each other, a suitable limited movement of the part (2) to ensure the connection of the plug and the sleeve part of the sleeve is axially aligned with the coupling parts 16k one-shot optic cable in each of the second to sixth forms of the optical connection means shown in Figs. 3 to 11, a single piece of connector for the connector of the connector with the broader shape of the decorative box indicating the presence of a plurality of optical fiber fasteners, but the shapes of the two-piece fiber optic connector plug-socket of these embodiments of the optical coupling means and the modes such as the fixed and sliding portions of the optical fiber co-recesses in the fixed and movable part of the housing. of the mechanical connector are in the same with the fixed and sliding portion of the fiber-optic connector housing of the first stacked form of optical coupling means and of the method in which they are mounted in addition to the fixed and movable portion of the housing of the mechanical connector, as described with reference to Figures 1 and 2. For the sake of brevity and clarity at. props. of the optical media links presented on. Fig. 3 to 11, when the fiber-optic connector bushings do not re- such as the fixed and sliding portions of the fiber optic co-recesses in the fixed and movable part of the housing. of the mechanical connector are in the same with the fixed and sliding portion of the fiber-optic connector housing of the first stacked form of optical coupling means and of the method in which they are mounted in addition to the fixed and movable portion of the housing of the mechanical connector, as described with reference to Figures 1 and 2. For the sake of brevity and clarity at. props. of the optical media links presented on. Fig. 3 to 11, when the fiber-optic connector bushings do not re- such as the fixed and sliding portions of the fiber optic co-recesses in the fixed and movable part of the housing. of the mechanical connector are in the same with the fixed and sliding portion of the fiber-optic connector housing of the first stacked form of optical coupling means and of the method in which they are mounted in addition to the fixed and movable portion of the housing of the mechanical connector, as described with reference to Figures 1 and 2. For the sake of brevity and clarity at. props. of the optical media links presented on. Fig. 3 to 11, when the fiber-optic connector bushings do not re- which are mounted in addition to the fixed and movable portion of the housing of the first connector as described with reference to Figures 1 and 2. For the sake of brevity and clarity at. props. of the optical media links presented on. Fig. 3 to 11, when the fiber-optic connector bushings do not re- which are mounted in addition to the fixed and movable portion of the housing of the first connector as described with reference to Figures 1 and 2. For the sake of brevity and clarity at. props. of the optical media links presented on. Fig. 3 to 11, when the fiber-optic connector bushings do not re-

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14

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unpresented, and where appropriate, consistent, unreadable links like u will be used. of the connector, of the optical fibers in FIG. 1 and 2, Figure 3 shows a moving portion of a track 32 in the direction of a projection shown in Figures 1, 2, 3, 4, 5, 6, 7, 8, 8, and. mechanical connector plug-sleeve of the second and third-posed form of optical fasteners. The movement of the chuck is of a rectangular shape and has a closed bore in which one part of the two-part fiber optic connector is slidably mounted and is pushed by a spring 21 disposed in the closed end of the bore toward the connector 46 end of the movable castiy case. By the opening in the connecting end face, the movable portion of the two parallel ducts 34 which are transverse to the opposite sides of the exe; The middle mid-axis axis of the casing is located in the common plane. The movable part of the sleeve 5 is springy &amp; lt; RTI ID = 0.0 &amp; gt; &amp; lt; / RTI &amp; gt; in the recess R at the rear edge of the manifold plate C by means of a plurality of springs 32 reciprocally mounted on. the two opposing sides of the portion / shell between the housing part and the peripheral board portions surrounding the recess of the springs 32 ensure the movable portions 32 move at a limited extent with respect to the circuit board Cv; It's also in the direction. movement of the movable portion 32 at a limited extent relative to the circuit board Cv; It's also in the direction. movement of the movable portion 32 at a limited extent relative to the circuit board Cv; It's also in the direction.

According to Figures 3 and 4, the second top form of the optical coupling means comprises a two-piece mechanical conector, a plug of which the movable part of the housing 32 is shown in Fig. 3 and the fixed part of the sleeve, Sl, is shown in Fig. 4, a fixed gauge amount (51) is firmly secured to the base plate B of a rectangular shape and comprises a discontinuous housing 33,

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¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿* , which defines the bore 34 which forms the socket, a portion of the bushing of the two-part fiber optic connector is mounted on the side wall 35 of the breech part of the base plate B. In the opposite side of the side walls

The plastics 33 are two slots 36 for receiving a plate with the circumference C when the movable portion of the housing 327 shown on the FIG. Causes the connection of the plug and the sleeve in the fixed part of the housing 31

According to Fig. 3 and 5, the third top-form of optic sp. The coupling means comprises a two-piece mechanical connector / male connector, the movable part of which is shown in FIG. 3, and the fixed part of the clamping device is shown in FIG.

The fixed part of the housing provided firmly on the base plate B has a channel shape and includes a base or a distal wall 45 of the rotating and laterally spaced side walls 43. The portion of the sleeve / of the optical fibers are secured to the base plate B. The base 45 is directed upwardly into the duct with two rigid &amp; quot; rigid &amp; quot; 46 &amp; quot ;, which are transversely disposed on the lateral sides of the central longitudinal With the longitudinal axis of the linkage in the common plane when the movable part of the sleeve 32 engages the side walls 43 of the fixed part 41, Xy 46 causes the sleeves 34 of the movable part of the sleeve to be coupled to the sleeve in the opposite direction,In both the second and third embodiments of the optical coupling means when caused by an optical connection of the interoptical conductor coupled to the circuit board C and the base 16

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- -

with the plate B, the movable part of the case 32J adapts to any play between the plate and the holder in which the circuit board is mounted with the circuits being secured by optical fiber optic 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 Spojenie:

In the fourth embodiment of the optical coupling means shown in FIG. 6 and 7, a portion of the connector mechanism 51 secured to the baseplate 33 comprises a discontinuous housing. The cross-sectional area of ​​approximately shape / defining aperture 54 has a pair of opposing sides and has, on opposite sides of the sides of the shell, a pair of inwardly protruding beads 56 'The movable bushing 52 has a pair of oppositely extending longitudinally extending flanges which are freely

slides in the conductive ducts 52 defined by a pair of directly spaced conductors 5 on the circuit board C in 2 &amp; amp; S cc in the same manner as described with respect to the first embodiment of the optical fasteners shown in Fig. On two opposing surfaces of the housing, there are two ducts of conductive channels 64 in which the conductive ribs 56 locate the fixed part of the housing 56 when the portion of the sleeve 52 moves in the direction of the mower of the sheet 53 to In accordance with FIGS. 8 and 9, a portion of the mechanical connector of the above illustrated forms of optical fasteners, secured on the base plate B, comprises a discontinuous cross-section 23 of the cross-section about the shape of the cross- defining the aperture Z4, in which the opening W4,

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in the aforementioned surfaces, the movable part of the housing is closed at both ends. The relative transverse dimensions of the jaw. Z8. and the groove Z2 are such that the movable portion of the sleeve 222 can move to a limited extent with respect to the circuit board at least in a direction perpendicular to the main faces of the board with a perimeter and perpendicular to the axis of the connector. . In the sixth form, the optical, coupling means shown in Fig. 10 and 11, the fixed movement of the portions 22 and 22 in the manner in which they are mounted on the base optical, coupling means shown in FIG. 10 and 11, the fixed movement of the portions 22 and 22 in the manner in which they are mounted on the base optical, coupling means shown in FIG. 10 and 11, the fixed movement of the portions 22 and 22 in the manner in which they are mounted on the base

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the plate B and the circuit board C are identical with the arrangement described with respect to the fifth embodiment of the optical fasteners shown in Figs. 8 and 2y However, in this case, the additional housing 26 is detachably secured to the face of the base plate B, remote from the connecting end of the solid-

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¿¿¿¿¿¿¿¿¿"

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In accordance with the present invention, there is provided a sectional view of an axially extending axially aligned hole in the hole of the base plate in a fixed part of the wall. . _ f. >>; the sleeve & apos; & apos; & apos; & apos; & apos; & apos; & apos ;, with the opposed portion of the V15 housing / connector, the base plate B is disconnectably secured in the opening of the additional housing 96 so that it penetrates inwardly and is secured with respect to the fixed part of the sleeve In each of the fourth, fifth and sixth embodiments of the optical coupling when the optical connection is made up of the front wires connected to the circuit board C and with the base board of any clearance between the circuit board and the holder, in which the circuit board is C1. In the event of an accidental occurrence of the problem, the time will be the same as the optimal limit and the limits in the embodiment 12a. is a portion of the fiber optic connector 15 in an essentially identical manner to other embodiments of the & quot; preforms & quot;