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Patent US4083129A successfully refreshed from Google Patents.
US4083129A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Articulated casing for ski boots
Assignee: Individual
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Filing: 1975-11-28
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Granted: 1978-04-11
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Expires: 1995-11-28
Abstract
Abstract An articulated casing for ski boots comprises a plurality of rigid sections articulatedly interconnected for vertical swinging movement relative to each other about horizontal axes. In a preferred form, four such elements are provided, one comprising a sole or base, another comprising an upper which is pivotally mounted to the front of the base, and which may be in two parts that swing about axes parallel to the length of the base, and a third and fourth forming the front and rear of a boot top, at least one of which is pivoted to the rear of the base, the other being pivoted also to the rear of the base or to the rear of the upper. The various elements can be latched together in closed relationship, in which case they fold down upon each other to internest. Means are provided for securing the articulated parts in extended or use position; and the same means may hold the parts in the folded nested position. A waterproof sock can be provided within the casing.
Inventors
- 👤 Andre Marcel Collombin
- 👤 Georges Pierre Joseph Salomon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 14:37
CPC Classifications
A; A43; A43B; A43B5/00; A43B5/04; A43B5/0427; A43B5/0452; A43B5/0454; A63; A63C; A63C11/00; A63C11/16; A63C9/00
Claims Analysis
Total Claims: 20
Claim 1
Independent Claim
76 words
A casing for a ski boot comprising at least two rigid portions articulatedly interconnected for relative swinging movement relative to each other between a use position in which they at least partially enclose the lower extremity of a skier, and an out-of-use position in which they occupy a smaller volume than in said use position, means for releasably locking said parts in said use position, and means for releasably locking said parts in said non-use position.
Claim 2
Dependent Claim
76 words
A casing for a ski boot comprising at least two rigid portions articulatedly interconnected for relative swinging movement relative to each other between a use position in which they at least partially enclose the lower extremity of a skier, and an out-of-use position in which they occupy a smaller volume than in said use position, means for releasably locking said parts in said use position, and means for releasably locking said parts in said non-use position.
Claim 3
Dependent Claim
23 words
A casing as claimed in claim 1, in which said locking means for said two positions are at least in part the same.
Claim 4
Dependent Claim
45 words
A casing as claimed in claim 1, comprising a rigid sole that rises at its edges and surrounds the heel of the wearer, and three rigid elements articulatedly interconnected for vertical swinging movement about horizontal axes that are perpendicular to the length of the sole.
Claim 5
Dependent Claim
69 words
A casing as claimed in claim 3, one of said elements comprising an upper covering the forward portion of the foot of the skier and articulated to a forward portion of the sole, another said element comprising a forward part of the boot top articulated to one of said upper and base, and still another said element comprising a rear part of a boot top articulated to said base.
Claim 6
Dependent Claim
19 words
A casing as claimed in claim 4, said forward part of said boot top being articulated to said base.
Claim 7
Dependent Claim
19 words
A casing as claimed in claim 4, said forward part of said boot top being articulated to said upper.
Claim 8
Dependent Claim
71 words
A casing as claimed in claim 4, and locking means for maintaining said parts in said use position and comprising a cable fixed to said base adjacent the heel of the skier, said cable passing about a pin fixed to said forward part of the boot top and about guide means fixed to said rear part of the boot top, and a clasp on said rear part for tensioning said cable.
Claim 9
Dependent Claim
45 words
A casing as claimed in claim 4, in which in said out-of-use position said forward part of the boot top folds into the interior of the base and the rear part of the boot top folds down over said upper and forward part and base.
Claim 10
Dependent Claim
19 words
A casing as claimed in claim 8, and a cable that holds said articulated parts in said folded position.
Claim 11
Dependent Claim
18 words
A casing as claimed in claim 9, in which said cable holds said parts in said use position.
Claim 12
Dependent Claim
95 words
A casing as claimed in claim 1, in which said parts include a rigid base that rises at its edges to surround at least the heel of the skier, an upper comprised by two rigid parts covering the forward portion of the foot of the skier and articulated to said base about axes that extend lengthwise of said base, two other of said parts comprising front and rear parts of a boot top articulated on said base for vertical swinging movement relative to said base in the region of the tibio-tarsal joint of the skier.
Claim 13
Dependent Claim
76 words
A casing as claimed in claim 11, and means for locking said parts in said position of use, comprising a cable fixed to said base in the region of the heel of the wearer and passing about a pin fixed to said forward part of the boot top and about guide means fixed to said rear part of the boot top, and a clasp on said rear part of the boot top for tensioning said cable.
Claim 14
Dependent Claim
45 words
A casing as claimed in claim 12, in which in said out-of-use position said forward part of the boot top folds into the interior of the base and the rear part of the boot top folds down over said upper and forward part and base.
Claim 15
Dependent Claim
19 words
A casing as claimed in claim 13, and a cable that holds said articulated parts in said folded position.
Claim 16
Dependent Claim
18 words
A casing as claimed in claim 14, in which said cable holds said parts in said use position.
Claim 17
Dependent Claim
107 words
A casing as claimed in claim 1, said parts comprising a rigid base that rises at its edges about the foot of the skier, an upper that is articulated to the forward portion of the base, forward and rear parts of a boot top that are articulated to said base in the region of the tibio-tarsal joint of the wearer, and locking means for maintaining said parts in said use position, comprising a cable secured at one end to said base and trained about projections on said upper and said front and rear parts and terminating at its other end in a tightening clasp on said base.
Claim 18
Dependent Claim
45 words
A casing as claimed in claim 16, in which in said out-of-use position said forward part of the boot top folds into the interior of the base and the rear part of the boot top folds down over said upper and forward part and base.
Claim 19
Dependent Claim
18 words
A casing as claimed in claim 17, in which said cable holds said parts in said folded position.
Claim 20
Dependent Claim
61 words
A casing as claimed in claim 1, in which said at least two rigid portions include upper and lower portions and said upper portion is articulated to said lower portion for vertical swinging movement relative to said lower portion about a horizontal axis, between a raised use position and a lowered out-of-use position, said horizontal axis extending transversely of the casing.
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) | 1981-04-10 | 1981-10-10 | 1982-04-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-04-10 | 1985-10-10 | 1986-04-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-04-10 | 1989-10-10 | 1990-04-11 | $7700.00 | Window Closed / Lapsed |