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Patent Searching and Data


Title:
ALUMINUM WHEEL AND ITS PRODUCTION METHOD
Document Type and Number:
Japanese Patent JP2001240929
Kind Code:
A
Abstract:

To produce an aluminum wheel using a material easily utilizable even as a return material of AC4CH and having high quality even in the case of eliminating a heat treatment process.

An aluminum alloy is dissolved into a molten metal, the molten metal is cast into a mold, the molded aluminum wheel is taken out from the mold, and the aluminum wheel is water-cooled without being reheated.


Inventors:
KOGA MASAAKI
Application Number:
JP2000052673A
Publication Date:
September 04, 2001
Filing Date:
February 29, 2000
Export Citation:
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Assignee:
HITACHI METALS LTD
International Classes:
B60B3/06; B22D29/00; C22C1/02; C22C21/02; C22F1/00; C22F1/043; (IPC1-7): C22C21/02; B22D29/00; B60B3/06; C22C1/02; C22F1/043