End fixing structure of composite wire rod

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United States of America Patent

PATENT NO 10240661
APP PUB NO 20170343078A1
SERIAL NO

15676827

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An end fixing structure of a composite wire rod includes a composite wire rod, a wedge body that is formed into a cylindrical shape with an enlarging diameter from a front end portion, wherein an inner wall surface is formed for engaging with the outer surface of the composite wire rod which is copied onto the inner wall surface, and a sleeve provided on an outer peripheral side of the wedge body and having a conical and hollow inner structure, and the wedge body consists of a plurality of divided wedge bodies, facing each other on their divided surfaces with a space therebetween, and the inner wall surface in the divided wedge body is made of microscopic irregularities, thereby shortening a processing time and maintaining a sufficient gripping power over long term.

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Patent Owner(s)

  • TOKYO ROPE MFG. CO. LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ashizuka, Kohsuke Fukuoka, JP 5 4
Hachisuka, Shunji Tokyo, JP 18 86
Kai, Nobuhiro Fukuoka, JP 4 43
Kimura, Hiroshi Tokyo, JP 313 3694
Manabe, Daisuke Tokyo, JP 19 82
Matsuda, Fumihiro Tokyo, JP 5 8
Shimmura, Hiroyuki Fukuoka, JP 5 58

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