Method for joining rails by friction welding

Details for Australian Patent Application No. 2005225038 (hide)

Owner voestalpine Schienen GmbH

Inventors Pfeiler, Johann

Agent FB Rice

Pub. Number AU-B-2005225038

Priority A 1843/2004 04.11.04 AT

Filing date 18 October 2005

Wipo publication date 18 May 2006

Acceptance publication date 29 October 2009

International Classifications

E01B 29/44 (2006.01) Laying, rebuilding, or taking-up tracks

B23K 20/12 (2006.01) Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating - the heat being generated by friction

Event Publications

3 November 2005 Complete Application Filed

  Priority application(s): A 1843/2004 04.11.04 AT

18 May 2006 Application Open to Public Inspection

  Published as AU-B-2005225038

29 October 2009 Application Accepted

  Published as AU-B-2005225038

25 February 2010 Standard Patent Sealed

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