Composite cable

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8380028
APP PUB NO 20100290748A1
SERIAL NO

12781130

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Abstract

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A composite cable that is able to prevent both the unfastening of the cable end from the connector and the occurrence of the bending distortion of the optical fiber, to both of which the expansion and shrinkage of the overall sheath is responsible, is provided. The composite cable comprises a stranded wire that is a strand of a plurality of insulated conductors each of which is a conductor with insulation covering thereon, an optical fiber ribbon that has a plurality of optical fibers parallelly-arranged in a row, and an overall sheath that covers the stranded wire and the optical fiber ribbon in a bundle, wherein the composite cable has a deterrent positioned on outer side of the stranded wire and the optical fiber ribbon parallelly-arranged in a row along the width direction of the overall sheath for deterring expansion and shrinkage of the overall sheath. Further, the composite cable has a bonding jacket between the deterrent and the overall sheath for making the deterrent adhere to the overall sheath; alternatively, the deterrent has a patterned indented shape on the surface thereof for making the deterrent adhere to the overall sheath.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HITACHI CABLE LTD14-1 SOTOKANDA 4-CHOME CHIYODA-KU TOKYO 101-8971

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kojima, Seiji Hitachi, JP 61 534
Namekawa, Yoshikazu Hitachi, JP 10 82
Suzuki, Kanako Hitachi, JP 47 187

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