Safety ski binding

Details Safety ski binding Safety ski binding

1982-02-02

1984-10-09

Peters, Jr., Joseph F.

Land vehicles

Skates

Shoe attaching means

A63C 908

Patent

active

044757425

ABSTRACT:
A safety ski binding has a bearing block with a locking projection, and a sole holder is supported on the bearing block for pivotal movement between a downhill skiing position and a released position. A locking part pivotally supported on the sole holder has a cam which engages the locking projection and has a surface on the opposite side thereof. a spring housing has one end pivotally supported on the bearing block and has an opening in the opposite end. A piston slidably supported in the spring housing has a piston rod which extends through the opening and slidably engages the surface on the locking part. A spring disposed in the spring housing urges the piston toward the locking part, thereby urging the cam against the locking projection. A mechanism is provided to obstruct sliding movement of the piston rod along the locking part surface from a first location thereon to a second location in which the effect of the spring on the locking part is reduced or absent. A manually actuable mechanism is provided for temporarily rendering the obstructing mechanism ineffective.

REFERENCES:
patent: 3325178 (1967-06-01), Reuge
patent: 3768822 (1973-10-01), Kanno
patent: 3927897 (1975-12-01), Olsen
patent: 3933363 (1976-01-01), Schweizer
patent: 3961801 (1976-06-01), Koryer
patent: 4060257 (1977-11-01), Jungkind
patent: 4170372 (1979-10-01), Salomon
patent: 4222584 (1980-09-01), Kikuchi
patent: 4307895 (1981-12-01), Storandt

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