US4404758A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Skiing boot
Assignee: Skischuhfabrik Dynafit GmbH
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Filing: 1982-01-22
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Granted: 1983-09-20
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Expires: 2002-01-22
Abstract
Abstract A skiing boot having a lower shell, which substantially encloses the foot, a gaiter, which is hinged to the lower shell adjacent to the ankle, and a device for adjusting the inclination of the gaiter relative to the lower shell and to exert a force which opposes the forward pivotal movement of the gaiter. Projections or similar holders are respectively provided on the rear portion of the lower shell and on the rear portion of the gaiter, in a manner known per se. An adjusting screw having oppositely handed screw threads is provided between said projections and an adjusting wheel is mounted on said screw between its screw threads. A guide pin is longitudinally slidably mounted on the projection of the gaiter and interengages with the adjusting screw and carries a biasing spring or the like.
Inventors
- 👤 Ernst Kopp
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 13:04
CPC Classifications
A; A43; A43B; A43B5/00; A43B5/04; A43B5/0427; A43B5/0452; A43B5/0454; A43B5/0456
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
124 words
A skiing boot comprising a lower shell which substantially surrounds the foot, a gaiter hinged to the lower shell near the ankle, means for adjusting the inclination of the gaiter relative to the lower shell and for exerting a force opposing the forward pivotal movement of the gaiter, said lower shell and said gaiter having a rear portion each, each of the two rear portions of the lower shell and the gaiter having a holder, an adjusting screw being provided between said holders and comprising oppositely handed screw threads and an adjusting wheel fixed between said screw threads, and a guide pin being longitudinally slidably held on said holder of said gaiter, which guide pin interengages with said adjusting screw and carries resilient means.
Claim 2
Dependent Claim
124 words
A skiing boot comprising a lower shell which substantially surrounds the foot, a gaiter hinged to the lower shell near the ankle, means for adjusting the inclination of the gaiter relative to the lower shell and for exerting a force opposing the forward pivotal movement of the gaiter, said lower shell and said gaiter having a rear portion each, each of the two rear portions of the lower shell and the gaiter having a holder, an adjusting screw being provided between said holders and comprising oppositely handed screw threads and an adjusting wheel fixed between said screw threads, and a guide pin being longitudinally slidably held on said holder of said gaiter, which guide pin interengages with said adjusting screw and carries resilient means.
Claim 3
Dependent Claim
61 words
A skiing boot as set forth in claim 1, wherein the projection of the lower shell has an upwardly flaring blind hole, which receives a tapped sleeve, which receives one end of the adjusting screw, and said tapped sleeve is pivoted in said blind hole by means of a pivot pin, which extends transversely to the longitudinal direction of the boot.
Claim 4
Dependent Claim
75 words
A skiing boot according to claim 1, characterized in that said guide pin has at one end a tapped blind bore for receiving the other end of said adjusting screw, and a flange which cooperates with the underside of said holder of the gaiter, and the guide pin is provided at its other end with a cap, which is detachably mounted by means of a crosspin and serves as an abutment for said resilient means.
Claim 5
Dependent Claim
27 words
A skiing boot according to claim 3, characterized in that a recess for said flange is formed in the bottom surface of said holder of the gaiter.
Claim 6
Dependent Claim
15 words
A skiing boot according to claim 1, characterized in that said holders consist of projections.
Claim 7
Dependent Claim
17 words
A skiing boot according to claim 1, characterized in that said resilient means consist of a spring.
References Cited (Backward Citations)
FR2428413A1
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1986-09-19 | 1987-03-21 | 1987-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1990-09-19 | 1991-03-21 | 1991-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1994-09-19 | 1995-03-21 | 1995-09-20 | $7700.00 | Window Closed / Lapsed |