Friction weld assembly of a plurality of plates arranged one above the other

Details for Australian Patent Application No. 2008271692 (hide)

Owner EJOT GmbH & Co. KG

Inventors Christ, Eberhard

Agent Hodgkinson McInnes

Pub. Number AU-A-2008271692

PCT Pub. Number WO2009/003569

Priority 10 2007 030 806.1 03.07.07 DE

Filing date 6 June 2008

Wipo publication date 8 January 2009

International Classifications

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

25 February 2010 PCT application entered the National Phase

  PCT publication WO2009/003569 Priority application(s): WO2009/003569

3 May 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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