Core wire for friction transmission belts, friction transmission belt, and manufacturing methods therefor

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United States of America Patent

PATENT NO 11815158
APP PUB NO 20210222755A1
SERIAL NO

17270666

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Abstract

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The present invention relates to a core wire for a frictional power-transmission belt, the core wire including a Lang lay cord, having a total fineness of 300 to 1000 tex, and including a rubber component adhered to at least a part of a surface of the core wire, in which the Lang lay cord comprises a first-twisted yarn, and in which the first-twisted yarn comprises a carbon fiber.

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Patent Owner(s)

Patent OwnerAddress
MITSUBOSHI BELTING LTDNO 1-21 4-CHOME HAMAZOE-DORI NAGATA-KU KOBE HYOGO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kurokawa, Tomomitsu Hyogo, JP 2 16
Nishiyama, Takeshi Hyogo, JP 75 539
Tamura, Masashi Hyogo, JP 20 146
Tomoda, Takuya Hyogo, JP 17 105

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