Title:
DIE-QUENCHING APPARATUS AND METHOD OF AN ALUMINUM ALLOY MATERIAL
Document Type and Number:
WIPO Patent Application WO/2014/068494
Kind Code:
A1
Abstract:
A die-quenching apparatus and method of an aluminum alloy material contributing to improvement of a formability of the aluminum alloy material is desirable. The die-quenching apparatus comprises a forming die(s) cooling concurrently with forming a heated aluminum alloy material, a holder mechanism clamping the aluminum alloy material for setting the material in the forming die(s), and a heating mechanism heating a holder mechanism.
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Inventors:
KONDO KIYOHITO (JP)
YAMASHITA YUJI (JP)
YAMASHITA YUJI (JP)
Application Number:
PCT/IB2013/059771
Publication Date:
May 08, 2014
Filing Date:
October 30, 2013
Export Citation:
Assignee:
AISIN TAKAOKA LTD (JP)
International Classes:
C21D1/673; B21D22/02; B21D22/22; B21D37/16; C22F1/04; C22F1/047; C22F1/05
Domestic Patent References:
WO2010032002A1 | 2010-03-25 | |||
WO2011058332A1 | 2011-05-19 |
Foreign References:
JP2009007617A | 2009-01-15 | |||
JPH04351229A | 1992-12-07 | |||
US20120137498A1 | 2012-06-07 | |||
US20060130941A1 | 2006-06-22 | |||
US20020113041A1 | 2002-08-22 | |||
EP2075348A1 | 2009-07-01 | |||
US20120090371A1 | 2012-04-19 | |||
US6033499A | 2000-03-07 | |||
JP2012510565A | 2012-05-10 | |||
JP2011063868A | 2011-03-31 |
Attorney, Agent or Firm:
KATO, Asamichi (20-12 Shin-Yokohama 3-chome, Kohoku-k, Yokohama-shi Kanagawa 33, JP)
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