Title:
STRETCHABLE SHIELD FOR CABLE
Document Type and Number:
Japanese Patent JPS6044908
Kind Code:
A
Abstract:
An electrical cable (22, 28) with a sheet material (10) used as air electrical shield having a continuous metallic foil (12) having a plurality of transverse folds (14). The transverse folds (14) are flattened to form a plurality of transverse overlaps (16) of the continuous metallic foil (12) such that the elongation of the sheet material (10) exhibits a nonlinear yield behavior upon the application of longitudinal force (42). In a preferred embodiment, the transverse folds (14) form a plurality of pairs of faces (60, 62) with an interior angle (64) of not more than three degrees. A cable (22, 28) is formed by securing the sheet material (10) to at least one insulation (26) encased conductor (24). The sheet material (10) is formed by corrugating a sheet of continuous metallic foil (12) to form a plurality of flattened transverse folds (14) to form a plurality of continuous overlaps (16).
Inventors:
MAREE ORIFUANTO JIYUNIA
Application Number:
JP12499184A
Publication Date:
March 11, 1985
Filing Date:
June 18, 1984
Export Citation:
Assignee:
MINNESOTA MINING & MFG
International Classes:
H01B11/06; H01B11/10; H01B7/17; H01B13/26; H05K9/00; (IPC1-7): H01B7/18; H01B11/06
Domestic Patent References:
| JPS5631417U | 1981-03-27 |
Attorney, Agent or Firm:
Hideto Asamura
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