Multi-layer, heat treatable brazing sheet with aluminium interlayer

Details for Australian Patent Application No. 2002232879 (hide)

Owner Alcoa Inc

Inventors Kilmer, Raymond J.

Agent Wrays

Pub. Number AU-B-2002232879

PCT Pub. Number WO02/49798

Priority 60/257,241 21.12.00 US; 60/257,225 21.12.00 US; 60/257,258 21.12.00 US; 60/257,259 21.12.00 US; 10/025,401 19.12.01 US

Filing date 21 December 2001

Wipo publication date 1 July 2002

Acceptance publication date 3 May 2007

International Classifications

B23K 35/14 (2006.01) Rods, electrodes, materials, or media, for use in soldering, welding, or cutting

B23K 35/02 (2006.01) Rods, electrodes, materials, or media, for use in soldering, welding, or cutting - characterised by mechanical features, e.g. shape

B32B 15/01 (2006.01) Layered products essentially comprising metal - all layers being exclusively metallic

C22C 21/00 (2006.01) Alloys based on aluminium

C22C 21/14 (2006.01) Alloys based on aluminium

C22C 21/16 (2006.01) Alloys based on aluminium

B23K 35/28 (2006.01) Rods, electrodes, materials, or media, for use in soldering, welding, or cutting - with the principal constituent melting at less than 950C

Event Publications

3 May 2007 Application Accepted

  Published as AU-B-2002232879

30 August 2007 Standard Patent Sealed

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