Chain and chain guide plate

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9803720
SERIAL NO

14552683

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Importance

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Abstract

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The invention provides a chain and a chain guide plate that suppress occurrence of noise during chain traveling while attaining a reduction in costs and also attaining space saving. A chain includes first plate rows and second late rows. Each of the first plate rows includes a guide plate including a guide slide contact section for coming into slide contact with an inner side guide. The guide slide contact section extends in a chain longitudinal direction to be asymmetrical relative to an imaginary center line. During guiding by the inner side guide, lines drawn by the guide slide contact sections of a plurality of the guide plates are continuous in the chain longitudinal direction.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
TSUBAKIMOTO CHAIN CO3-3-3 NAKANOSHIMA KITA-KU OSAKA-SHI OSAKA 530-0005

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishida, Hiroki Osaka, JP 63 566
Sugasawa, Shigenobu Osaka, JP 4 19

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