Patent US4457053A successfully refreshed from Google Patents.
US4457053A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cable clamp
Assignee: Individual
•
Filing: 1982-08-17
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Granted: 1984-07-03
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Expires: 2002-08-17
Abstract
Abstract A cable clamp comprises a clamp body provided with an adhesive layer and a peeling layer to cover the adhesive layer a lower surface and with a cushion member applied to an upper surface, and a pressure element which projects from a side surface of the clamp body and has a cushion member applied to a lower surface, wherein the clamp body and the pressure element are formed integrally by thin metal sheets, thereby cables in any shape can be clamped without damaging insulation portion thereof.
Inventors
- 👤 Katsumi Niwa
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 18:40
CPC Classifications
H; H02; H02G; H02G3/00; H02G3/26; H02G3/266; F; F16; F16G; F16G11/00; F16G11/04; F16G11/044; F16G11/048; F16L; F16L3/00; F16L3/08; F16L3/12; F16L3/22; F16L3/23; Y; Y10; Y10S; Y10S24/00; Y10S24/11; Y10T; Y10T24/00; Y10T24/33
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
134 words
A cable clamp comprising: a planar thin plastically deformable metal clamp body having an upper surface, a lower surface and at least one side edge; an adhesive layer covering said lower surface of said clamp body; a peeling layer covering said adhesive layer; thin plastically deformable metal pressure element, having one end integrally attached to, and projecting from, at least one said at least one side edge and having a lower surface facing said upper surface of said clamp body; at least one cushion member applied to said upper surface of said clamp body and said lower surface of each said pressure element; and a plurality of notches formed in said clamp body and extending from said one side edge, each of said notches being positioned adjacent said one end of said pressure element.
Claim 2
Dependent Claim
134 words
A cable clamp comprising: a planar thin plastically deformable metal clamp body having an upper surface, a lower surface and at least one side edge; an adhesive layer covering said lower surface of said clamp body; a peeling layer covering said adhesive layer; thin plastically deformable metal pressure element, having one end integrally attached to, and projecting from, at least one said at least one side edge and having a lower surface facing said upper surface of said clamp body; at least one cushion member applied to said upper surface of said clamp body and said lower surface of each said pressure element; and a plurality of notches formed in said clamp body and extending from said one side edge, each of said notches being positioned adjacent said one end of said pressure element.
Claim 3
Dependent Claim
18 words
A cable clamp according to claim 1, wherein said at least one cushion member is formed from felt.
Claim 4
Dependent Claim
20 words
A cable clamp according to claim 1, wherein the clamp body and the pressure element are made of mild steel.
Claim 5
Dependent Claim
24 words
A cable clamp according to claim 1, wherein a plurality of constrictions are formed on several portions of said at least one pressure element.
Claim 6
Dependent Claim
17 words
The cable clamp of claim 1 wherein said at least one cushion member is formed from cloth.
Claim 7
Dependent Claim
18 words
The cable clamp of claim 1 wherein said at least one cushion member is formed from non-woven cloth.
Claim 8
Dependent Claim
19 words
The cable clamp of claim 1 wherein said at least one cushion member is formed of polyvinyl chloride foam.
Claim 9
Dependent Claim
18 words
The cable clamp of claim 1 wherein said at least one cushion member is formed of polyurethane foam.
Claim 10
Dependent Claim
20 words
The cable clamp of claim 1 wherein said clamp body and at least one pressure element are made of aluminum.
Claim 11
Dependent Claim
20 words
The cable clamp of claim 1 wherein said clamp body and at least one pressure element are made of brass.
Claim 12
Dependent Claim
36 words
The cable clamp of claim 1 wherein each said pressure element has a distal end opposite said one end, only said distal end of said pressure element including an adhesive layer and a peeling layer thereon.
Claim 13
Dependent Claim
52 words
The cable clamp of claim 1 wherein said clamp body is an elongated quadralateral having opposing long side edges and opposing short side edges, said at least one side edge comprising said short side edges and one of said at least one pressure elements projecting from each of said short side edges.
Claim 14
Dependent Claim
46 words
The cable clamp of claim 1 wherein said clamp body is an elongated quadralateral having opposing long side edges, said at least one side edge comprising one of said long edges, and a plurality of said pressure elements projecting from said one of said long edges.
Claim 15
Dependent Claim
28 words
The cable clamp of claim 13 wherein said clamp body is relatively narrowed in the direction transverse to said long side edges at portions between said pressure elements.
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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) | 1987-07-03 | 1988-01-02 | 1988-07-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-07-03 | 1992-01-02 | 1992-07-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-07-03 | 1996-01-02 | 1996-07-03 | $7700.00 | Window Closed / Lapsed |