Laser welding method, laser welded joint, outer panel, and structure for rolling stock

Details for Australian Patent Application No. 2005243819 (hide)

Owner Kawasaki Jukogyo Kabushiki Kaisha

Inventors Komaki, Osamu; Marutani, Takeo; Hirashima, Toshiyuki; Murata, Takayuki

Agent Cullen & Co

Pub. Number AU-B-2005243819

PCT Pub. Number WO2005/110663

Priority 2004-147598 18.05.04 JP; 2004-206390 13.07.04 JP

Filing date 12 April 2005

Wipo publication date 24 November 2005

Acceptance publication date 4 September 2008

International Classifications

B23K 26/20 (2006.01) Working by laser beam, e.g. welding, cutting, boring

B23K 26/02 (2006.01) Working by laser beam, e.g. welding, cutting, boring - Positioning or observing the workpiece, e.g. with respect to the point of impact

B23K 26/22 (2006.01) Working by laser beam, e.g. welding, cutting, boring

B23K 26/24 (2006.01) Working by laser beam, e.g. welding, cutting, boring

B23K 26/28 (2006.01) Working by laser beam, e.g. welding, cutting, boring

B61D 17/04 (2006.01) Body details of railway or tramway vehicles - with bodies of metal

Event Publications

16 November 2006 PCT application entered the National Phase

  PCT publication WO2005/110663 Priority application(s): WO2005/110663

4 September 2008 Application Accepted

  Published as AU-B-2005243819

8 January 2009 Standard Patent Sealed

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