Tire testing machine

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United States of America Patent

PATENT NO 9316566
APP PUB NO 20140250996A1
SERIAL NO

14185113

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A tire testing machine of the present invention includes a bottom chuck that is mounted to a bottom frame, a top chuck that is mounted to a movable beam, a ball screw that causes the movable beam to ascend or descend, and a beam fixing member that fixes the movable beam so as not to ascend. The beam fixing member includes a disk that is fixed to the ball screw and is provided with a plurality of elongated holes and air cylinders that are fixed to the vertical frame and are inserted into the elongated holes. When the pins are inserted into the elongated holes formed in the disk, the top chuck is fixed to the bottom chuck through the movable beam so as not to ascend.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL LTD )2-4 WAKINOHAMA-KAIGANDORI 2-CHOME CHUO-KU KOBE HYOGO 651-8585

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukuda, Takayuki Takasago, JP 43 153
Ikai, Shinichiro Takasago, JP 1 3
Soejima, Munenori Takasago, JP 12 61
Wakazono, Takehiko Takasago, JP 20 64

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