US3934855A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wire rope binder
Assignee: Individual
•
Filing: 1973-09-24
•
Granted: 1976-01-27
•
Expires: 1993-09-24
Abstract
Abstract The specification discloses various embodiments of apparatus adapted to function as convertible wire rope load binders, container lashing or pullers. All embodiments utilize a wire rope clamp of the type which grips the wire rope on tensioning of the wire rope, and a threaded tubular extension coaxial with the rope pass line, in combination with a slack take-up device, which may be any of a variety of slack take-up devices threaded onto the tubular extension. A preferred embodiment employs a slack take-up device in the form of an over-center or toggle lever and a sheave device attached to the body of the clamp. Another embodiment employs a combined hook and clevis device having a screw connection to the body of the clamp. Another embodiment utilizes a winch device on the tensioning end of the wire rope to provide for tensioning the wire rope. Another embodiment employs a rectangular frame surrounding the body of the clamp, the frame having an opening through which a threaded tubular extension on the clamp body extends. A nut on the tubular extension cooperates with the frame to adjust the body of the clamp in relation to the frame.
Inventors
- 👤 William W. Patterson, III
- 👤 Eugene F. Grapes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 22:39
CPC Classifications
F; F16; F16G; F16G11/00; F16G11/12; B; B60; B60P; B60P7/00; B60P7/06; B60P7/08; B60P7/0823; B60P7/0838; B65; B65D; B65D90/00; B65D90/02; B65D90/04; B65D90/046; B65D90/048; B66; B66D; B66D3/00; B66D3/02; F16G11/10; F16G11/105; Y; Y10; Y10T; Y10T24/00; Y10T24/14; Y10T24/1412
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
140 words
A cable fastening apparatus comprising a cable of given length, a clamp means adjustably positioned on said cable intermediate its ends, fastening means on one end of said cable spaced from said clamp means, said clamp engaging the cable on movement of the cable in the direction of said one end and releasing the rope on movement of the cable in the opposite direction, a base member on the side of the clamp opposite said fastening means, and anchoring means on the clamp coaxial with the cable and on the end opposite said one end of said cable, said anchoring means rigidly securing said clamp to said base member during normal operation, said base member further being adjustably secured to said anchoring means to permit the distance between the base member and the clamp to be varied in discrete increments.
Claim 2
Dependent Claim
140 words
A cable fastening apparatus comprising a cable of given length, a clamp means adjustably positioned on said cable intermediate its ends, fastening means on one end of said cable spaced from said clamp means, said clamp engaging the cable on movement of the cable in the direction of said one end and releasing the rope on movement of the cable in the opposite direction, a base member on the side of the clamp opposite said fastening means, and anchoring means on the clamp coaxial with the cable and on the end opposite said one end of said cable, said anchoring means rigidly securing said clamp to said base member during normal operation, said base member further being adjustably secured to said anchoring means to permit the distance between the base member and the clamp to be varied in discrete increments.
Claim 3
Dependent Claim
60 words
A cable fastening apparatus as claimed in claim 1 wherein a second cable is connected at its opposite ends to spaced apart points on said base member and forming a loop opposite said fastening means on the said cable, a hook movable on said second cable, and slack take-up means acting on said second cable to tighten the said loop.
Claim 4
Dependent Claim
81 words
Cable binder apparatus according to claim 2, wherein said slack take-up means comprises a pulley mounted on said hook, a lever having a pivotal connection with said base member, said second cable pivotally secured at opposite ends respectively to said base member and to said lever, and having the intervening part thereof running over said pulley, said lever being movable from a position in which said second cable is loose to an over-center position in which said second cable is taut.
Claim 5
Dependent Claim
55 words
Cable binder apparatus according to claim 3, wherein one end of said base member is in the form of a clevis, and wherein said lever has a bifurcated portion pivotally mounted in said clevis end of said base member, the one end of said cable being pivotally connected within the bifurcated portion of said lever.
Claim 6
Dependent Claim
280 words
Cable binder apparatus comprising a first cable of given length, a clamp means adjustably positioned on said first cable intermediate its ends, fastening means on one end of said first cable spaced from said clamp means, said clamp engaging the first cable on movement of the first cable in the direction of said one end and releasing the said first cable on movement of the first cable in the opposite direction, a base member on the side of the clamp opposite the fastening means and anchoring means on the clamp coaxial with the first cable and on the end opposite said one end of said first cable for fixing said clamp incrementally adjustably in said base member, a second cable connected at its opposite ends to said base member at spaced apart points forming a loop on said base member opposite said fastening means on the first cable, a hook movable on said second cable, and slack take-up means acting on said second cable to tighten the said loop, wherein said slack take-up means comprises a pulley mounted on said hook, a lever having a pivotal connection with said base member, said second cable pivotally secured at opposite ends respectively to said base member and to said lever, and having the intervening part thereof running over said pulley, said lever being movable from a position in which said cable is loose to an over-center position in which said cable is taut, and wherein said clamp has a threaded tubular extension through which the free end of said first cable projects, and wherein the said base member of the slack take-up means screws on said tubular extension to provide incremental adjustment.
Claim 7
Dependent Claim
280 words
Cable binder apparatus comprising a first cable of given length, a clamp means adjustably positioned on said first cable intermediate its ends, fastening means on one end of said first cable spaced from said clamp means, said clamp engaging the first cable on movement of the first cable in the direction of said one end and releasing the said first cable on movement of the first cable in the opposite direction, a base member on the side of the clamp opposite the fastening means and anchoring means on the clamp coaxial with the first cable and on the end opposite said one end of said first cable for fixing said clamp incrementally adjustably in said base member, a second cable connected at its opposite ends to said base member at spaced apart points forming a loop on said base member opposite said fastening means on the first cable, a hook movable on said second cable, and slack take-up means acting on said second cable to tighten the said loop, wherein said slack take-up means comprises a pulley mounted on said hook, a lever having a pivotal connection with said base member, said second cable pivotally secured at opposite ends respectively to said base member and to said lever, and having the intervening part thereof running over said pulley, said lever being movable from a position in which said cable is loose to an over-center position in which said cable is taut, and wherein said clamp has a threaded tubular extension through which the free end of said first cable projects, and wherein the said base member of the slack take-up means screws on said tubular extension to provide incremental adjustment.
Claim 8
Dependent Claim
115 words
A cable binder apparatus comprising a cable of given length on one end of which is an attachment member, a clamp having a body through which the cable extends and means therein for gripping the cable when tension is exerted on the said one end of the cable via the attachment member, the body of said clamp having a tubular extension at one end through which the opposite end of the cable projects, and slack take-up means incrementally adjustably mounted on said tubular extension for adjustment lengthwise relative to the cable and which is rigidly affixed to said tubular extension, without movement, during normal operation, and second attachment means fixed to said slack take-up means.
Claim 9
Dependent Claim
115 words
A cable binder apparatus comprising a cable of given length on one end of which is an attachment member, a clamp having a body through which the cable extends and means therein for gripping the cable when tension is exerted on the said one end of the cable via the attachment member, the body of said clamp having a tubular extension at one end through which the opposite end of the cable projects, and slack take-up means incrementally adjustably mounted on said tubular extension for adjustment lengthwise relative to the cable and which is rigidly affixed to said tubular extension, without movement, during normal operation, and second attachment means fixed to said slack take-up means.
References Cited (Backward Citations)
US553466A
Cited
US765190A
Cited
US865079A
Cited
US1185194A
Cited
US1920686A
Cited
US1793330A
Cited
US2087125A
Cited
US2363138A
Cited
US2955560A
Cited
US3410525A
Cited
US3395892A
Cited
US3799503A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1979-01-26 | 1979-07-28 | 1980-01-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-01-26 | 1983-07-28 | 1984-01-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-01-26 | 1987-07-28 | 1988-01-27 | $7700.00 | Window Closed / Lapsed |