Device for securing a furnace provided with a rapid cooling and heating system operating under controlled atmosphere.

Details for Australian Patent Application No. 2007264871 (hide)

Owner Fives Stein

Inventors Jodet, Gerard; Marmonier, Frederic; Cluzel, Xavier; Gaillard, Christian

Agent Davies Collison Cave

Pub. Number AU-A-2007264871

PCT Pub. Number WO2008/000945

Priority 06 05932 30.06.06 FR

Filing date 26 June 2007

Wipo publication date 3 January 2008

International Classifications

C21D 9/56 (2006.01) Heat treatment, e.g. annealing, hardening, quenching, tempering, adapted for particular articles - Continuous furnaces for strip or wire

C21D 1/42 (2006.01) General methods or devices for heat treatment, e.g. annealing, hardening, quenching, tempering - Induction heating

C21D 1/613 (2006.01) General methods or devices for heat treatment, e.g. annealing, hardening, quenching, tempering

C21D 9/573 (2006.01) Heat treatment, e.g. annealing, hardening, quenching, tempering, adapted for particular articles - with cooling

C21D 9/60 (2006.01) Heat treatment, e.g. annealing, hardening, quenching, tempering, adapted for particular articles - with induction heating

F27D 23/00 (2006.01)

Event Publications

8 January 2009 PCT application entered the National Phase

  PCT publication WO2008/000945 Priority application(s): WO2008/000945

18 October 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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