METHOD FOR JOINING TWO METAL SHEETS RESPECTIVELY CONSISTING OF AN ALUMINIUM MATERIAL AND AN IRON OR TITANIUM MATERIAL BY MEANS OF A BRAZE WELDING JOINT

Details for Australian Patent Application No. 2003269575 (hide)

Owner VOESTALPINE STAHL GMBH

Inventors LEITNER, Alois; SCHMARANZER, Christian; STELLNBERGER, KarlHeinz

Pub. Number AU-A-2003269575

PCT Number PCT/AT03/00298

PCT Pub. Number WO2004/030856

Priority A 1514/2002 07.10.02 AT; A 773/2003 19.05.03 AT

Filing date 6 October 2003

Wipo publication date 23 April 2004

International Classifications

B23K 009/23 Electric welding or cutting - taking account of the properties of the materials to be welded

B23K 001/19 Soldering, e.g. brazing, or unsoldering - taking account of the properties of the materials to be soldered

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): A 1514/2002 07.10.02 AT; A 773/2003 19.05.03 AT

27 May 2004 Application Open to Public Inspection

  Published as AU-A-2003269575

23 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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