US4747631A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cable locking and sealing device
Assignee: American Capital Financial Services Inc
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Filing: 1987-01-09
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Granted: 1988-05-31
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Expires: 2007-01-09
Abstract
Abstract Cable locking and sealing device which has a body member to which one end of a cable can be attached with the other end free to pass through a hasp or other device to be sealed or locked and in which the free end can then be inserted into the body member and can be freely moved in a first direction into the body member but which is clamped so that it cannot be removed from the body member in a second direction. Within the body member there is provided an inclined ramp at a small angle formed with a plurality of gear teeth and a locking gear formed with gear teeth which mate with the gear teeth on the rack and is movable along the ramp so as to lock the second end of the cable to the body member when force is exerted on it to remove it from the body member.
Inventors
- 👤 Leslie M. Loynes
- 👤 Jack E. Bledsoe
- 👤 Clarence A. Penick, Jr.
- 👤 Jerry A. Bystry
- 👤 Richard C. Horr
- 👤 James A. Haddix
- 👤 Roger J. Green
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 06:33
CPC Classifications
G; G09; G09F; G09F3/00; G09F3/02; G09F3/03; G09F3/0305; G09F3/0347; G09F3/0352; F; F16; F16G; F16G11/00; F16G11/02; F16G11/10; F16G11/105; F16G11/106; F16G11/14; Y; Y10; Y10T; Y10T24/00; Y10T24/39; Y10T24/3969; Y10T24/3976; Y10T292/00; Y10T292/48; Y10T292/502
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
220 words
A cable lock and seal device comprising a body member formed with first and second openings, a cable with a first end fixedly mounted in said first opening, a wedging member mounted in said body member adjacent said second opening, an inclined ramp formed on said wedging member on the side facing said second opening and a plurality of gear teeth formed in said inclined ramp, and said gear teeth having heights of 0.015 inches and adjacent teeth formed with 60 degree angles therebetween, a disc-shaped gear mounted between said wedging member with the teeth of said disc-shaped gear having radial lengths of 0.20 inches and said second opening in said body member and the teeth of said gear in mesh with the gear teeth on said inclined ramp such that the second end of said cable can be inserted into said second opening of said body member in a first direction so as to rotate said gear so that it moves along said ramp to make the second opening larger and such that when said second end of said cable is moved in a direction opposite to said first direction said gear moves along said ramp to make said second opening smaller to lock said cable to said body member and wherein said gear cannot slide on said ramp.
Claim 2
Dependent Claim
220 words
A cable lock and seal device comprising a body member formed with first and second openings, a cable with a first end fixedly mounted in said first opening, a wedging member mounted in said body member adjacent said second opening, an inclined ramp formed on said wedging member on the side facing said second opening and a plurality of gear teeth formed in said inclined ramp, and said gear teeth having heights of 0.015 inches and adjacent teeth formed with 60 degree angles therebetween, a disc-shaped gear mounted between said wedging member with the teeth of said disc-shaped gear having radial lengths of 0.20 inches and said second opening in said body member and the teeth of said gear in mesh with the gear teeth on said inclined ramp such that the second end of said cable can be inserted into said second opening of said body member in a first direction so as to rotate said gear so that it moves along said ramp to make the second opening larger and such that when said second end of said cable is moved in a direction opposite to said first direction said gear moves along said ramp to make said second opening smaller to lock said cable to said body member and wherein said gear cannot slide on said ramp.
Claim 3
Dependent Claim
21 words
A cable lock and seal device according to claim 1 wherein said inclined ramp has a pitch of about 15 degrees.
Claim 4
Dependent Claim
30 words
A cable lock and seal device according to claim 2 including spring means biasing said gear along said ramp in a direction so as to make said second opening smaller.
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) | 1991-05-31 | 1991-11-30 | 1992-05-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-05-31 | 1995-11-30 | 1996-05-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-05-31 | 1999-11-30 | 2000-05-31 | $7700.00 | Window Closed / Lapsed |