Patent US4077091A successfully refreshed from Google Patents.
US4077091A
Expired / Lapsed
US
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Strap adjusting device
Assignee: Trygve Liljedahl Skistavfabrikk AS
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Filing: 1976-11-16
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Granted: 1978-03-07
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Expires: 1996-11-16
Abstract
Abstract A strap adjusting device comprising a clasp and two strap parts being passed in opposite directions into the clasp, a first strap part being in non-adjustable relationship with the clasp, and having a tab with greater width than the strap end; and a second strap part being in adjustable relationship with the clasp and being passed over the first strap. The device is especially useful in hand straps for ski poles.
Inventors
- 👤 Trygve Liljedahl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 16:54
CPC Classifications
A; A44; A44B; A44B11/00; A44B11/006; Y; Y10; Y10T; Y10T24/00; Y10T24/40; Y10T24/4088
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
180 words
A strap adjusting device for an adjustable hand strap on a ski pole, comprising: a clasp, a first strap part adapted to be fastened at one end to the ski pole and, at the other end, in nonadjustable relationship with the clasp, a second strap part also adapted to be fastened at one end to the ski pole and, at the other end, in adjustable relationship with the clasp, the clasp including one middle rod and two outer rods all oriented across the direction of the strap parts and defining between said rods two openings for the strap parts, and two pieces oriented along the strap parts and joining said rods, said two strap parts being passed in opposite directions into the clasp under the two outer rods and over the middle rod, said first strap part in nonadjustable relationship with the clasp is provided with a tab integral therewith, the width of which tab is greater than the width of the openings of the clasp, the openings having dimensions adapted to the width and thickness of the strap parts.
Claim 2
Dependent Claim
180 words
A strap adjusting device for an adjustable hand strap on a ski pole, comprising: a clasp, a first strap part adapted to be fastened at one end to the ski pole and, at the other end, in nonadjustable relationship with the clasp, a second strap part also adapted to be fastened at one end to the ski pole and, at the other end, in adjustable relationship with the clasp, the clasp including one middle rod and two outer rods all oriented across the direction of the strap parts and defining between said rods two openings for the strap parts, and two pieces oriented along the strap parts and joining said rods, said two strap parts being passed in opposite directions into the clasp under the two outer rods and over the middle rod, said first strap part in nonadjustable relationship with the clasp is provided with a tab integral therewith, the width of which tab is greater than the width of the openings of the clasp, the openings having dimensions adapted to the width and thickness of the strap parts.
Claim 3
Dependent Claim
18 words
A strap adjusting device according to claim 1 characterized in that the tab has a bevelled leading edge.
Claim 4
Dependent Claim
170 words
A combination for adjustably joining two free strap end portions, comprising: a three rod clasp having two parallel outer bars and a center bar parallel to said outer bars; one of said strap end portions having an integral terminal tab that is enlarged in width symmetrically on both sides of the longitudinal centerline of the strap, said enlarged terminal portion being wider than said bars are long; said one end portion passing beneath said two outer bars and over said center bar; the other of said strap end portions passing between said enlarged terminal tab and one of said outer bars of said clasp, between the bight portion of said first strap end portion and the other outer bar of the clasp, and above the center bar and said first strap end portion; whereby said two free strap end portions may be easily and quickly assembled together with three rod clasp to adjustably join said free strap end portions together without fixing either of said free ends to said clasp.
Claim 5
Dependent Claim
170 words
A combination for adjustably joining two free strap end portions, comprising: a three rod clasp having two parallel outer bars and a center bar parallel to said outer bars; one of said strap end portions having an integral terminal tab that is enlarged in width symmetrically on both sides of the longitudinal centerline of the strap, said enlarged terminal portion being wider than said bars are long; said one end portion passing beneath said two outer bars and over said center bar; the other of said strap end portions passing between said enlarged terminal tab and one of said outer bars of said clasp, between the bight portion of said first strap end portion and the other outer bar of the clasp, and above the center bar and said first strap end portion; whereby said two free strap end portions may be easily and quickly assembled together with three rod clasp to adjustably join said free strap end portions together without fixing either of said free ends to said clasp.
Claim 6
Dependent Claim
20 words
The combination defined in claim 3, wherein: both of said strap ends are smooth on both top and bottom surfaces.
Claim 7
Dependent Claim
54 words
The combination defined in claim 3, wherein: said other strap end portion and said one strap end portion forward of said tab both have a width approximately equal to the length of said bars; and said tab has a beveled leading edge and a trailing edge formed as a pair of square lateral shoulders.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-03-06 | 1981-09-05 | 1982-03-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-03-06 | 1985-09-05 | 1986-03-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-03-06 | 1989-09-05 | 1990-03-07 | $7700.00 | Window Closed / Lapsed |