Claims
- 1. In a front jaw of a ski binding having a guide rail adapted to be fastened to an upper side of a ski and having support means thereon for supporting a jaw unit for movement in a longitudinal direction of said ski, said jaw unit having a housing and a locking means for locking said jaw unit in predetermined adjusted positions on said guide rail, said locking means including a locking part which is movably held on said jaw unit and a resilient means for continually urging said locking part into a form-locking selective engagement with a complementary locking recess on said guide rail, said front jaw having an operating member and means for operatively connecting said operating member to said locking part for effecting a disengagement of said locking part from said complementary locking recess, the improvement comprising wherein said housing has means defining a recessed portion therein, wherein said operating member is connected to said locking part at a support point and is provided with first and second surfaces defining an angle therebetween, each surface being spaced a different distance from said support point, said first surface engaging said housing when said locking part is engaged in said locking recess, said second surface engaging said housing when said locking part is out of engagement with said locking recess, wherein at least one of said first and second surfaces is urged into engagement with said housing by said resilient means whereby when said second surface engages said housing, said resilient means will hold said second surface in engagement with said housing and thereby hold said locking part out of engagement with said locking recess to thereby render said front jaw free to move along the length of said ski, and wherein said operating member is received in said recessed portion in said housing when said first surface engages said housing,
- 2. The ski binding part according to claim 1, wherein said operating member is rotatably supported on said housing, said locking part having an elongated slot therein and said support point including means received in said slot.
- 3. The ski binding part according to claim 1, wherein said operating member is an eccentric cam.
- 4. The ski binding part according to claim 1, wherein said handle ia at least one of a rotary button and a rotary roller.
- 5. The ski binding part according to claim 1, wherein said operating member is pivotally mounted on said housing about a spherical section, wherein said support point movably engages a substantially horizontally elongated slot in said locking part, whereby at least one end of said elongated slot is farther away from an imaginary vertical centerline of said locking part than said spherical section.
- 6. The ski binding part according to claim 1, wherein two locking parts are provided and are arranged on both sides of the centerline of said ski.
- 7. The ski binding part according to claim 1, wherein the operating member can be operated only by a tool.
- 8. The ski binding part according to claim 1, wherein an exterior surface of said operating member is integrated into a silhouette of said housing.
- 9. The ski binding part according to claim 1, wherein said operating member is pivotally supported on said housing so that in the closed or open position of said operating lever, said first or second surfaces will lie on one or towards an other side of a plane which extends through the centerline of the pivotal support.
- 10. The ski binding part according to claim 1 wherein said first and second surfaces are separated by a rounded area.
- 11. The ski binding part according to claim 9, wherein said first and second surfaces are eccentrically related relative to a pivotal support for operating member.
- 12. The ski binding part according to claim 1, wherein in the engaged position of said locking part, said second surface lies in a horizontal plane and said first surface lies in a vertical plane parallel with respect to the longitudinal center axis of said locking part.
- 13. The ski binding part according to claim 1, wherein said operating member is a handle having said first and second surfaces integrally formed thereon.
- 14. The ski binding part according to claim 13, wherein said handle is a one-arm lever, the one end of which is a handle part and the other end of which has said first and second surfaces thereon.
- 15. The ski binding part according to claim 13, wherein said handle is pivotally supported for movement on a shaft, said first and second surfaces being eccentrically related to said shaft.
- 16. The ski binding part according to claim 1, wherein said locking part has a piston at an end adjacent said guide rail with an abutment surfaces for said resilient means, said piston having a locking pin guided in an approximately cylindrical recess in said housing, said housing having remote from said guide rail an opposing surface for said resilient means.
- 17. The ski binding part according to claim 14 wherein said handle part extends from said operative connection toward the tail of said ski.
Priority Claims (1)
Number |
Date |
Country |
Kind |
1419/84 |
Apr 1984 |
ATX |
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Parent Case Info
This application is a continuation, of U.S. Ser. No. 726,522 filed Apr. 24, 1985, now abandoned.
US Referenced Citations (2)
Number |
Name |
Date |
Kind |
3954286 |
Weber |
May 1976 |
|
4519625 |
Luitz et al. |
May 1985 |
|
Foreign Referenced Citations (4)
Number |
Date |
Country |
288932 |
Jul 1970 |
ATX |
368394 |
Feb 1982 |
ATX |
177960 |
Jun 1935 |
CHX |
469492 |
Apr 1969 |
CHX |
Continuations (1)
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Number |
Date |
Country |
Parent |
726522 |
Apr 1985 |
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