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    • 1. 发明授权
    • Safety ski binding
    • 安全滑雪板绑定
    • US3145027A
    • 1964-08-18
    • US16808162
    • 1962-01-23
    • LUDWIG BERCHTOLDALBERT SCHUSTERHANNES MARKER
    • LUDWIG BERCHTOLDALBERT SCHUSTERHANNES MARKER
    • A63C9/00A63C9/08A63C9/081A63C9/085
    • A63C9/003A63C9/001A63C9/005A63C9/0805A63C9/0807A63C9/081A63C9/0855A63C9/08564Y10S116/11
    • 934,140. Ski bindings. L. BERCHTOLD, and A. SCHUSTER. Jan. 29, 1962 [Feb. 6, 1961; Dec. 4, 1961 (2)], No. 3239/62. Class 132 (1). A safety ski binding comprises a swingable plate 6 the forward portion of which is provided with lateral jaws 13, the swingable plate being pivotally mounted to swing about an axis located in the region of the heel and extending perpendicular to the upper side of the ski, the forward end of the swingable plate being adapted to be held in its central position by a detent device 5 adapted to be released upon the application of a torque exceeding a predetermined value, wherein the lateral jaws are provided on a jaw plate 15 which is pivotally mounted on the forward portion of the swing- able plate and which is held against rotation when the swingable plate is in its central position, the positive engagement of the locking members being interrupted upon a swinging movement being imparted to the swingable plate. The plate 6 has an elongated aperture 8 in which engages a bearing disc 9, on the ski, a flange on the disc engaging a shouldered edge of the aperture. The plate 6 is pivotally connected to a retaining member 3 pivoting on an axis 4 on a base plate 2 and locked in central position by a spring bolt detent device 5. The pivoting jaw plate 15 is locked in central position by a lug 15a on the jaw engaging a recess 3a in the retaining member 3. The retaining member has a toe hold down element 14 and the jaws may be mounted for adjustable spacing. Modifications comprise a flat retaining member 3 with a downwardly acting detent device 5 or a lever upwardly bent at the forward edge and retained in central position by a horizontally acting detent device, the lug 15a engaging in a recess in the retaining member pivotally mounted on the lever which pivots on a base plate secured to the ski, the retaining member having two studs which engage in elongated slots in the plate 6. The plate may have a pin which engages in an arcuate slot in the retaining plate fixed to the ski and retained in central position by a detent device or the detent ball may engage in an arcuate slot in the plate. The hold down elements 14 may be vertically adjustable. A toe hold down member may be adjustably mounted on a screw or supporting angle plate, the base may have a thread which adjustably engages a complementary thread on the plate 6. The jaw plate may be mounted on the plate 6 and retained with one rectilinear edge engaging an edge of a plate fixedly secured to the ski over the plate 6, the jaw plate being released to rotate when the plate 6 moves longitudinally or a hook on the ski may engage a recess in the rear edge of the jaw plate or a rod pivoted on the pivot of the plate 6 may engage a cut out at the rear edge of the jaw plate.
    • 2. 发明授权
    • Toe iron for safety ski bindings
    • US3343845A
    • 1967-09-26
    • US55454866
    • 1966-06-01
    • HANNES MARKER
    • HANNES MARKER
    • A63C9/085
    • A63C9/08564A63C9/0855
    • 1,141,595. Toe-iron for safety ski-bindings. H. MARKER. 24 May, 1966 [4 June, 1965], No. 23180/66. Heading A6D. A toe-iron for safety ski bindings with a damping arrangement for lateral jolts, comprises a base part 1 mounted rigidly on a ski, a sole retainer 7 which has flanges 13 and 14, which engage on the projection 2 of part 1, being guided and held in the groove 3 of the projection 2 by pin members 9 and 10 on which are mounted rollers 11 and 12. The sole retainer 7 is capable of describing a circular path having a radius 6 i.e. the radius of the groove 3, and under certain conditions, it is possible for the rollers 11 or 12 to move into the curve branches 4 or 5 causing the sole-retainer 7 to perform a forwardly directed tipping movement which ensure the release of the foot. Another embodiment is described in which additionally projections on the sole retainer are braced against a guide path of the base part and during the tipping movement the projections on the sole retainer slide over the corners of the guide path, making it possible for the corners to move into the gap between the projections on the sole retainer.
    • 7. 发明授权
    • Adjustable spring-loaded positioning device in safety-ski bindings
    • US3172677A
    • 1965-03-09
    • US12454961
    • 1961-07-17
    • HANNES MARKER
    • HANNES MARKER
    • A63C9/08A63C9/085
    • A63C9/0805A63C9/0855A63C9/08564Y10S116/11
    • 973,161. Ski bindings. H. MARKER. July 19, 1961 [July 21, 1960], No. 26203/61. Heading A6D. An adjustable detent device for constraining movement between a rotatable boot engaging part and a part fixed to or integral with the ski comprises a detent member urged to engage in a recess in one part by a helical spring, the force exerted by the spring being adjustable from a minimum to a maximum value by swivelling or turning a setting device through an angle of less than 360 degrees, the setting device being provided with latching means by which it is selectively latchable in any one of a plurality of angular positions. An eccentric cam 10 pivoting on a fixed plate 14 on the ski presses a ball 6 into a socket 9 in a cheek-plate 3, pivoting on a base plate 1 on the ski and engaging the front edge of the sole of a ski boot. The cam acts upon a member 12 which presses on the ball 7 through a spring 8 in a longitudinal hole in a fixed part 5. The pressure on the ball is varied by adjusting the position of a lever 13 connected to or integral with the cam. A pointed screw on the lever engages in a selected one of a series of recesses 17 in the fixed plate 14. Various other means for varying the pressure on the ball to vary the pressure that can be exerted on the plate 3 before it becomes free to pivot are described. A cam with peripheral depressions which selectively engage a projection on the pressure member is rotatable by a knurled disc. A rotatable rod acting directly on the spring 8 has a projection extending into one of a number of recesses in the side of an inclined slot in the bearing block for the rod or the rod may be eccentrically pivoted on a rotatable lever. The detent device may be arranged on a pivoting member.
    • 9. 发明授权
    • Tightening device for ski bindings
    • 紧固装置滑雪板绑定
    • US3100119A
    • 1963-08-06
    • US10773961
    • 1961-05-04
    • HANNES MARKER
    • HANNES MARKER
    • A63C9/00A63C9/082A63C9/083A63C9/085
    • A63C9/001A63C9/005A63C9/082A63C9/083A63C9/08535
    • 943,048. Ski-bindings. H. MARKER. April 13, 1961, No. 13394/61. Heading A6D. A tightening device for ski-bindings comprises a tightening lever and at least one helical spring connected through a link to the lever, the short lever arm of the tightening lever which in use is closer to the boot heel than the main part of the tightening lever having a roller projecting beyond the lever arm, the shaft of the roller being at right angles to the plane of movement of the tightening lever and the roller being supported in use on and being arranged to roll in a groove in the heel of the ski boot on actuating the tightening lever. A ski boot 2 has a safety plate 3 engaging the toe and a tightening device 5 engaging the heel 4. A strap 6 may additionally engage the heel. One end of a spring 9 and one end of a link 18 pivotally connected to the tightening lever 7 are secured to a plate 13 fast or rotatable on the ski. The plate 13 has two lateral check plates 15 and two rings 16 through which the strap 6 passes. The roller 10 is mounted on the short arm 7a of the lever 7 and a lever 8 pivotally connects the short arm with the other end of the spring. Two helical springs 19, 20 may be adjustably attached to side plates 32 on a rotatable plate 30 and to U-shaped connecting elements 25, 26 pivotally connected to the short arm 22a of the tightening lever 22 and to a link 21 pivoting on the lever 22. A roller 23, 24 rotates on each pivotal connection of the elements 25, 26. Lugs 33 on the plate support the device in a raised position. In another embodiment the ends of two springs may be connected to a cable 37 guided by staples and a holding device on the ski in front of the boot. One end of the cable may be connected to a threaded bolt 44 secured to a helical spring. A nut 42 on the bolt has a rocker arm 45 which engages over the end of the tightening lever 41 and which pivots under excess strain to release the lever and allows the device to open automatically.