Rope and method of manufacturing the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10364528
APP PUB NO 20180187371A1
SERIAL NO

15316333

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Abstract

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A rope including a yarn twisted by using a raw thread of a polyethylene fiber having an ultrahigh molecular weight and a strand twisted by the yarn and subjected to rope-making through the strand, and a resin coating layer for protecting the rope is formed on an external surface of the yarn, an external surface of the strand or an external surface of the rope. A method of manufacturing the rope includes a pretreating step I of removing an oil content contained in the rope and performing an affinity enhancing treatment over a surface thereof and a resin coating step II of forming a resin coating layer for protecting the rope on an external surface of the yarn, an external surface of the strand or an external surface of the rope. The resin coating layer for protecting the rope is formed.

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Patent Owner(s)

Patent OwnerAddress
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY3-1 KASUMIGASEKI 1-CHOME CHIYODA-KU TOKYO
TAKAGI KOGYO CO LTD278-1 HAYASHI-CHO TAKAMATSU-SHI KAGAWA 761-0301
KAGAWA PREFECTURAL GOVERNMENT4-1-10 BANCHO TAKAMATSU-SHI KAGAWA 760-8570

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakamura, Takako Ibaraki, JP 2 0
Shirakawa, Hiroshi Kagawa, JP 34 2281
Takagi, Toshimitsu Kagawa, JP 4 12
Tsuchiya, Tetsuo Ibaraki, JP 27 166

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