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 Title: |
US5212350:
Flexible composite metal shield cable
[ Derwent Title ]
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| Country: |
US United States of America
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| Inventor: |
Gebs, Bernhart A.; Richmond, IN
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| Assignee: |
Cooper Industries, Inc., Houston, TX
other patents from COOPER INDUSTRIES INC. (122115) (approx. 900)
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| Published / Filed: |
1993-05-18
/ 1991-09-16
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| Application Number: |
US1991000760264
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| IPC Code: |
Advanced:
H01B 11/18;
H01B 13/22;
Core:
more...
IPC-7:
H01B 11/18;
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| U.S. Class: |
Current:
174/102.R;
156/050;
156/051;
174/036;
174/106.R;
174/108;
Original:
174/102.R;
156/050;
156/051;
174/036;
174/106.R;
174/108;
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| Field of Search: |
174/102 R,106 R,36,108
156/047,50,51
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| Priority Number: |
| 1991-09-16 |
US1991000760264 |
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| Abstract: |
A flexible shielded cable (20). The cable includes an elongate flexible metal conductor (24) and a layer of a flexible dielectric material (26) disposed about the conductor. The cable has a flexible metallic shield (28) positioned about the dielectric material with the shield including a copper foil (30) having overlapping edges (36) and a copper, spirally served shield (32) about the foil. A layer of metal bonds together the overlapping edges, bonds the spirally served shield and the foil and closes the openings of the spirally served shield. A method of forming a metallic shield is also disclosed.
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| Attorney, Agent or Firm: |
Scott, Eddie ;
Blish, Nelson ;
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| Primary / Asst. Examiners: |
Nimmo, Morris H.;
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| INPADOC Legal Status: |
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| Family: |
None
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First Claim:
Show all 20 claims |
I claim:
1. A flexible shielded cable comprising:
- an elongate, flexible metal conductor;
- a layer of a flexible dielectric material disposed about said conductor; and
- a flexible metallic shield disposed about said layer, said shield including a copper foil having overlapping edges, a first copper wire spirally served shield about the foil, and a layer of metal which closes any opening between said overlapping edges, bond said spirally served shield and said foil and closes the interstices of said spirally served shield whereby said shield is flexible and has no openings therein.
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| Background / Summary: |
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| Drawing Descriptions: |
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| Description: |
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| Forward References: |
Show 19 U.S. patent(s) that reference this one
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