Method of producing a cast wheel

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United States of America Patent

PATENT NO 5722165
SERIAL NO

08735988

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Abstract

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In a method for producing a cast aluminum wheel, a cast aluminum wheel is produced, and then all of three strengthening processes are applied to the cast aluminum wheel. The three strengthening processes include forging a portion of the cast wheel between adjacent boltholes, burnishing a nut seat of the cast wheel, and shot blasting a hub coupling surface of the cast wheel.

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Patent Owner(s)

Patent OwnerAddress
TOPY KOGYO KABUSHIKI KAISHA2-2 OSAKI 1-CHOME SHINAGAWA-KU TOKYO 141-8634

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abe, Kishiro Ayase, JP 11 111
Kobayashi, Shunji Okazaki, JP 7 49
Maruyama, Saburo Ayase, JP 7 97
Tanaka, Isao Yokohama, JP 112 1708

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