Untitled record

Wing arrangement for transversely and longitudinally stabilized hydrofoils or sliding boats The subject of the main patent is the Sdhne, i, de @ rnlagerung the resiliently supported wings of hydrofoils or Gleitbooten. Diiie Schneidl.agerunig has over the Zlapfenlagleriung or other suspensions significant structural advantages; in particular it distinguishes itself by: -good adjustment, to the Schiffsp, rofil and favorable Ström, unlgsverhältnliisse, from. The embodiments of the hammock show V-shaped wings which are 'inclined' in the ship's transverse plane, while the turning legs of the wings are horizontal and thus at an angle with the wings. form.

According to the present invention, this arrangement is improved by arranging the axes of rotation of the knife-edge bearings parallel to each other, when two wings are provided symmetrically to the ship: longitudinal-axis, inclined in the ship transverse plane (ie V-shaped), the wings run. The flow, aging, and uniformity of air and airborne booster pads and wings will be further enhanced by this arrangement. Furthermore, it is essential that by the separate starboard and port airfoils both a Schlingers: tahilization about the longitudinal axis of the ship as well as a ramming stabilization is achieved about the transverse axis by the wings in the rhythm of the ship vibrations in the Stampfbewegungzn gleichstinrig and in the Wrongfulness movements in opposite directions to their cutting edge twisting.

There is known a watercraft which has on both sides of the ship's longitudinal axis about a fins rotatable fins, dii: are at the setting angle zero in the horizontal plane. Depending on the speed and load of the vessel, the fins are adjusted by machine or by hand to a specific pitch; this angle is changed as needed, sometimes only at longer intervals.

The arrangement according to the invention differs structurally and also in its mode of operation from this fin arrangement. Structural differences are the Sch @ ne: idenlagerung and the inclined wings. The fins are not periodically automatically adjusted, whereas the automatic adjustment of the wings according to the invention in time with the wave period is the actual purpose of the new device.

An embodiment of the invention is shown in FIGS. 1 to 3 of the drawing in three mutually perpendicular views. The gliding boat has airscrews: b ° nanofilter; however, the application of the invention is of course not limited to such boats.

On the hull i, the support posts 2 are provided on both sides outside and the support posts 3 are provided near the axis of symmetry. Each support post is formed at its end as a cutting edge 4. The hull is supported by means of these cutting on the provided with corresponding chimes 5 wings 6. For each pair of support posts 2, 3 includes a wing 6. By interposed springs 7 elastic support of wings and hull against each other is achieved. Thus, in all cases, the firm cohesion between the sight and cutting edge is guaranteed, are provided according to the teachings of the main patent de safety bracket 8 or similar devices. As shown in Fig. 2, the s @ -ininetriscli provided for the ship's longitudinal axis Tragflächen6 in the Schiffsduereben.benigigt, d.li. V-shaped. According to the invention here d-ie Schneidemager 4, 5 are arranged. that the axes of rotation parallel to the Tragfläclleii, so also inclined, run. The figure clearly shows the good adaptation of this construction to the shape of the ship. The wings love in this arrangement, the boat as steady as possible from the water. The stabilizing effect is thereby increased.

With the described arrangement, an automatic stabilization de; Ship against both the pounding and against there's rolling. As a result of the springy and rotatable bearing of the boat in the wings, these absorb the waves and break out the slits. by being two together. on the port and on the starboard side located wings in the rhythm of the ship vibrations in the Starnpfbewegungen in the same direction and in the Sclilererbewnnigen rotate in opposite directions. However, the Stahilisierungsbewegungen the wings can also be controlled. For this purpose, a steutergerät can be provided, which responds to the ship's vibrations and the Konimandos for the in-phase, mechanical adjustment of the wings are.