TIG braze-welding with metal transfer in drops at a controlled frequency

Details for Australian Patent Application No. 2007280344 (hide)

Owner L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude Air Liquide Welding France

Inventors Revel, Olivier; Fortain, Jean-Marie

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2007280344

PCT Pub. Number WO2008/015353

Priority 0653279 03.08.06 FR

Filing date 12 July 2007

Wipo publication date 7 February 2008

International Classifications

B23K 9/167 (2006.01) Electric welding or cutting - and of a non-consumable electrode

Event Publications

19 March 2009 PCT application entered the National Phase

  PCT publication WO2008/015353 Priority application(s): WO2008/015353

4 August 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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