Master alloy for use in modifying copper alloy and casting method using the same

Details for Australian Patent Application No. 2005272455 (hide)

Owner Mitsubishi Shindoh Co., Ltd.

Inventors Oishi, Keiichiro

Agent Davies Collison Cave

Pub. Number AU-B-2005272455

PCT Pub. Number WO2006/016614

Priority 2004-233952 10.08.04 JP

Filing date 10 August 2005

Wipo publication date 16 February 2006

Acceptance publication date 11 June 2009

International Classifications

C22C 9/00 (2006.01) Alloys based on copper

B22D 1/00 (2006.01) Treatment of fused masses in the ladle or the supply runners before casting

B22D 21/00 (2006.01) Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure

B22D 27/20 (2006.01) Treating the metal in the mould while it is molten or ductile

C22C 1/02 (2006.01) Non-ferrous alloys, i.e. alloys based essentially on metals other than iron - by melting

C22C 9/04 (2006.01) Alloys based on copper - with zinc as the next major constituent

C22C 18/00 (2006.01) Alloys based on zinc

C22C 18/02 (2006.01) Alloys based on zinc

Event Publications

2 November 2006 PCT application entered the National Phase

  PCT publication WO2006/016614 Priority application(s): WO2006/016614

9 October 2008 Assignment before Grant

  Sanbo Shindo Kogyo Kabushiki Kaisha The application has been assigned to Mitsubishi Shindoh Co., Ltd.

11 June 2009 Application Accepted

  Published as AU-B-2005272455

8 October 2009 Standard Patent Sealed

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