Wire-like structure twisting machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4549391
SERIAL NO

06571751

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Abstract

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A wire-twisting machine for twisting individual wire-like structures into a cable, having a plurality of bobbins around which are wound the wire-like substance to be twisted, the bobbins being mounted on individual cradles which are supported at either end by disks secured to a common spindle, comprising: a drive mechanism having prime movers which are external to the bobbin-cradle assembly for controlling the speed of feeding the wire-like structure from its respective bobbin, thus resulting in constant wire-like structure tension, and another drive mechanism for controlling cradle rotation for fixing or adjusting the amount of twisting-back in said cable.

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO ELECTRIC INDUSTRIES LTD 15 KITAHAMA 5-CHOME HIGASHI-KU OSAKA-SHI OSAKA JAPAN15 KITAHAMA 5-CHOME HIGASHI-KU OSAKA-SHI OSAKA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kameo, Yuji Kanagawa, JP 5 83
Sakamoto, Katsuji Kanagawa, JP 9 104
Tanaka, Shigeru Kanagawa, JP 397 8804
Toda, Yuichi Kanagawa, JP 9 198

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