US4037333A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lacing device for ski boots
Assignee: Icaro Olivieri and C SpA Minuterie Metalliche
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Filing: 1976-08-24
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Granted: 1977-07-26
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Expires: 1996-08-24
Abstract
Abstract The lacing device for ski boots comprises a hooked lever-like lacing member which cooperates with a flexible elastic ring-like lacing member. In order to secure the ring-like lacing member to the flap of the ski boot upper, on the flap there is provided a projection which is substantially shaped, in plan view, as a "filled U" and presents a side groove along the "U" outline. A locking element is provided, which consists of a U-shaped plate formed so as to define a correspondingly U-shaped channel, inside which there is housed a portion of the ring-like lacing member, prior to the engagement of the U-shaped plate into the groove provided on the projection. Thus, upon engagement of the locking element plate inside the groove of the projection, a portion of the ring-like lacing member results to be encased in the tubular channel defined by the groove and by the locking element. Anchoring means are provided in order to avoid accidental disengagement of the locking member from the groove.
Inventors
- 👤 Icaro Olivieri
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 20:37
CPC Classifications
A; A43; A43C; A43C11/00; A43C11/14; A43C11/1406; Y; Y10; Y10T; Y10T24/00; Y10T24/21; Y10T24/2102; Y10T24/2104; Y10T24/2106
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
179 words
In a ski boot of the type comprising a ski boot upper provided with two flaps defining an opening, a lacing device including a hooked lever-like lacing member provided on one flap and intended to cooperate with a flexible elastic ring-like lacing member on the other flap, means for securing said flexible elastic ring-like lacing member in a removable manner onto its flap, said means comprising: a. a shaped projection provided on the flap and presenting at least a side groove; b. a locking element in the form of a small plate shaped so as to present at least a channel-like portion capable of slidably engaging the said groove provided on the shaped projection, so as to define, upon engagement with the said groove, a tubular channel for housing a portion of the said ring-like lacing member; c. at least an anchoring member provided on said locking element, capable of engaging a portion of the flap in order to secure the locking element in the position in which its channel-like portion engages the groove provided on the shaped projection.
Claim 2
Dependent Claim
179 words
In a ski boot of the type comprising a ski boot upper provided with two flaps defining an opening, a lacing device including a hooked lever-like lacing member provided on one flap and intended to cooperate with a flexible elastic ring-like lacing member on the other flap, means for securing said flexible elastic ring-like lacing member in a removable manner onto its flap, said means comprising: a. a shaped projection provided on the flap and presenting at least a side groove; b. a locking element in the form of a small plate shaped so as to present at least a channel-like portion capable of slidably engaging the said groove provided on the shaped projection, so as to define, upon engagement with the said groove, a tubular channel for housing a portion of the said ring-like lacing member; c. at least an anchoring member provided on said locking element, capable of engaging a portion of the flap in order to secure the locking element in the position in which its channel-like portion engages the groove provided on the shaped projection.
Claim 3
Dependent Claim
46 words
A lacing device according to claim 1, in which the shaped projection has in plan view a substantially semicircular or "filled U" outline and presents on its side surface a groove, at least in correspondence of each of the two legs of the said "U" outline.
Claim 4
Dependent Claim
47 words
A lacing device according to claim 2, in which the locking element is a U-shaped plate the legs of which are formed so as to present channel portions capable of slidably engaging the corresponding grooves provided on the shaped projection, thus defining a pair of tubular channels.
Claim 5
Dependent Claim
30 words
A lacing device according to claim 2, in which the groove on the side surface of the shaped projection runs along the legs and the base of the "U" outline.
Claim 6
Dependent Claim
45 words
A lacing device according to claim 2, in which the locking element is a U-shaped plate formed so as to define a U-shaped channel and capable to slidably engage at least with its legs the groove provided on the side surface of the shaped projection.
Claim 7
Dependent Claim
24 words
A lacing device according to claim 1, in which the anchoring member consists of at least a toothed section on the locking element plate.
Claim 8
Dependent Claim
52 words
A lacing device according to claim 1, in which the anchoring member consists of at least a projecting lug formed on the locking element plate and presenting a suitable inclination with respect to the surface of the plate, said lug being capable of engaging a correspondingly inclined surface provided on the flap.
Claim 9
Dependent Claim
55 words
A lacing device according to claim 2, in which at least a second projection is provided on the flap, aligned with the first shaped projection on a line transversal to the opening defined by the flaps, said second projection being provided, at least on its side located farthest from the said opening, with a groove.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-07-25 | 1981-01-24 | 1981-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-07-25 | 1985-01-24 | 1985-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-07-25 | 1989-01-24 | 1989-07-26 | $7700.00 | Window Closed / Lapsed |