Tension control device and conveying device

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United States of America Patent

PATENT NO 9914610
SERIAL NO

15465327

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Abstract

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The present disclosure provides a tension control device including a turn bar which is disposed between an upstream device delivering a belt-shaped web and a downstream device receiving the web and of which a pressing member presses the web and a control unit which feedforward-controls a pressing force applied from the turn bar to the web on the basis of a schedule relating to a conveying speed of the web of any one of the upstream device and the downstream device.

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Patent Owner(s)

Patent OwnerAddress
IHI CORPORATION1-1 TOYOSU 3-CHOME KOTO-KU TOKYO 1358710 JAPAN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirata, Kensuke Tokyo, JP 27 108
Mabuchi, Takayuki Tokyo, JP 1 2
Oohashi, Rui Tokyo, JP 4 5

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