US4509710A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cable clamp
Assignee: TE Connectivity Corp
•
Filing: 1983-12-23
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Granted: 1985-04-09
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Expires: 2003-12-23
Abstract
Abstract A cable clamp moulded in one piece from plastics material comprising first and second clamping limbs (11, 11') extending in side-by-side relation and joined at respective opposite ends by first and second tool bearing portions (12, 13). Each clamping limb (11, 11') comprising a rigid portion (14, 14') joined to the first tool bearing portion (12) by a web hinge (16 or 16') at one end of the limb (11 or 11') and joined by another web hinge (19 or 19') to a flexible wire engaging portion (15, 15') adjacent the second bearing portion (13) such that on urging the tool bearing portions (12, 13) together, the clamping limbs are changed from erect to collapsed clamping conditions with deformation of the wire engaging portions (15, 15') into clamping engagement with wires. A latching tongue 25 is received in a latching eye (36) to latch the cable clamp in the clamping condition.
Inventors
- 👤 Ralph M. Cooper
- 👤 Walter M. Mena
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 07:20
CPC Classifications
F; F16; F16L; F16L3/00; F16L3/22; F16L3/223; F16L3/2235; Y; Y10; Y10T; Y10T24/00; Y10T24/14; Y10T24/1402; Y10T24/141; Y10T24/1498
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
132 words
A cable clamp moulded in one piece from plastics material comprising first and second clamping limbs extending in side-by-side relation and joined at respective opposite ends by tool bearing portions, each clamping limb comprising a rigid portion at one end of the limb joined to a flexible wire engaging portion at the other end of the limb, laterally extending wire supporting surfaces being provided adjacent respective wire engaging portions such that on urging the tool bearing portions together, the clamping limbs are changed from an erect to a collapsed, clamping condition with deformation of the wire engaging portions around wires located adjacent the wire supporting surfaces thereby to clamp the wires against the wire supporting surfaces, means being provided on the cable clamp to latch the cable clamp in the clamping condition.
Claim 2
Dependent Claim
132 words
A cable clamp moulded in one piece from plastics material comprising first and second clamping limbs extending in side-by-side relation and joined at respective opposite ends by tool bearing portions, each clamping limb comprising a rigid portion at one end of the limb joined to a flexible wire engaging portion at the other end of the limb, laterally extending wire supporting surfaces being provided adjacent respective wire engaging portions such that on urging the tool bearing portions together, the clamping limbs are changed from an erect to a collapsed, clamping condition with deformation of the wire engaging portions around wires located adjacent the wire supporting surfaces thereby to clamp the wires against the wire supporting surfaces, means being provided on the cable clamp to latch the cable clamp in the clamping condition.
Claim 3
Dependent Claim
19 words
A cable clamp according to claim 1 in which the wire engaging portions of the clamping limbs are adjacent.
Claim 4
Dependent Claim
30 words
A cable clamp according to claim 1 in which the rigid portion of each clamping limb is joined to a portion defining the tool bearing surface by a web hinge.
Claim 5
Dependent Claim
43 words
A cable clamp according to claim 3 in which shoulder portions are provided on each side of the web hinge arranged to interengage on collapse of the clamping limb to limit pivotal movement of the rigid portion relative to the tool bearing portion.
Claim 6
Dependent Claim
24 words
A cable clamp according to claim 1 in which each rigid portion is joined to each flexible wire engaging portion by a web hinge.
Claim 7
Dependent Claim
24 words
A cable clamp according to claim 5 in which each web hinge joining a rigid and flexible wire engaging portion is an arcuate strip.
Claim 8
Dependent Claim
80 words
A cable clamp according to any one of claims 1 to 6 in which the latching means comprises an eye formed in one tool bearing portion and a tongue having a free end outstanding from the other tool bearing portion aligned for receipt in the eye by movement of the clamping legs from the erect to the collapsed, cable clamping condition thereby to bring latching detent means provided on the eye and free end of the tongue into latching engagement.
Claim 9
Dependent Claim
22 words
A cable clamp according to claim 2 in which the tool bearing portion adjacent the rigid portions has a pointed leading edge.
Claim 10
Dependent Claim
26 words
A cable clamp according to claim 7 in which the cable clamping limbs and the latching tongue are located in separate planes in the lateral direction.
Claim 11
Dependent Claim
32 words
A cable clamp according to claim 5 in which each leg diverges in the lateral direction from a medial plane as it extends from the rigid to the flexible wire engaging portion.
Claim 12
Dependent Claim
154 words
A cable clamp moulded in one piece from plastics material comprising first and second clamping limbs extending in side-by-side relation and joined at respective opposite ends by first and second tool bearing portions, each clamping limb comprising a rigid portion joined to the first tool bearing portion by a web hinge at one end of the limb and joined by a web hinge to a flexible wire engaging portion at the other end of the limb, laterally extending wire supporting surfaces being provided adjacent respective wire engaging portions adjacent the second bearing portion such that on urging the tool bearing portions together, the clamping limbs are changed from erect to collapsed clamping conditions with deformation of the wire engaging portions around wires located adjacent the wire supporting surfaces thereby to clamp the wires against the wire supporting sufaces, means being provided on the cable clamp to latch the cable clamp in the clamping condition.
Claim 13
Dependent Claim
154 words
A cable clamp moulded in one piece from plastics material comprising first and second clamping limbs extending in side-by-side relation and joined at respective opposite ends by first and second tool bearing portions, each clamping limb comprising a rigid portion joined to the first tool bearing portion by a web hinge at one end of the limb and joined by a web hinge to a flexible wire engaging portion at the other end of the limb, laterally extending wire supporting surfaces being provided adjacent respective wire engaging portions adjacent the second bearing portion such that on urging the tool bearing portions together, the clamping limbs are changed from erect to collapsed clamping conditions with deformation of the wire engaging portions around wires located adjacent the wire supporting surfaces thereby to clamp the wires against the wire supporting sufaces, means being provided on the cable clamp to latch the cable clamp in the clamping condition.
Claim 14
Dependent Claim
75 words
A cable clamp according to claim 11 in which the latching means comprises an eye formed in one tool bearing portion and a tongue having a free end outstanding from the other tool bearing portion aligned for receipt in the eye by movement of the clamping legs from the erect to the collapsed, cable clamping condition thereby to bring latching detent means provided on the eye and free end of the tongue into latching engagement.
Claim 15
Dependent Claim
18 words
A cable clamp according to claim 1 in which mounting means are provided for attachment to a support.
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) | 1988-04-08 | 1988-10-08 | 1989-04-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-04-08 | 1992-10-08 | 1993-04-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-04-08 | 1996-10-08 | 1997-04-09 | $7700.00 | Window Closed / Lapsed |