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Patent Searching and Data


Title:
WHEEL AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2012/095940
Kind Code:
A1
Abstract:
[Problem] To provide a wheel which is light in weight and has excellent mechanical strength and a method for manufacturing the same. [Solution] The present invention is a wheel (100) having: a disc section (20); and a rim section which is provided on a periphery of the disc section (20) continuously and integrally or by assembling and is configured from an outer rim section and an inner rim section vertically arranged on the outer rim section, the wheel (100) which is made of International Alloy Designations 7000 series aluminum alloy. When the wheel (100) is made of International Alloy Designations 7475 aluminum alloy, it is preferable that the wheel (100) is molded by forging. When the wheel (100) is made of International Alloy Designations 7204 aluminum alloy, it is preferable that the wheel (100) is molded by forging or casting.

Inventors:
ONO, Kotaro (1-16, Terute 1-chome Fukui-sh, Fukui 24, 〒9100024, JP)
小野 光太郎 (〒24 福井県福井市照手1丁目1番16号 Fukui, 〒9100024, JP)
Application Number:
JP2011/007368
Publication Date:
July 19, 2012
Filing Date:
December 28, 2011
Export Citation:
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Assignee:
WASHI KOSAN CO., LTD. (15-21, Takanawa 2-chome Minato-k, Tokyo 74, 〒1080074, JP)
ワシ興産株式会社 (〒74 東京都港区高輪2丁目15番21号 Tokyo, 〒1080074, JP)
ONO, Kotaro (1-16, Terute 1-chome Fukui-sh, Fukui 24, 〒9100024, JP)
International Classes:
B60B3/06; B21K1/32; B60B3/02; C22F1/00; C22F1/053
Foreign References:
JP2010083473A
JPH0247235A
JP4183177B2
JP2004010955A
JP4351025B2
JP3846149B2
JPH09143605A
JPH0978210A
JPH08127851A
JP2700520B2
Attorney, Agent or Firm:
SHIRASAKI, Shinji (5F Mikado Bldg, 29-21 Takadanobaba 1-chome, Shinjuku-k, Tokyo 75, 〒1690075, JP)
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Claims: