Method and cooling device for the subracks in a chamber furnace

Details for Australian Patent Application No. 2002314263 (hide)

Owner Aluminium Pechiney

Inventors Backhouse, Nigel; Dreyer, Christian

Agent Spruson & Ferguson

Pub. Number AU-B-2002314263

PCT Number PCT/FR02/01785

PCT Pub. Number WO2002/097349

Priority 0107083 30.05.01 FR

Filing date 28 May 2002

Wipo publication date 9 December 2002

Acceptance publication date 17 April 2008

International Classifications

F27B 13/02 (2006.01) Furnaces with both stationary charge and progression of heating, e.g. of ring type, of type in which segmental kiln moves over stationary charge

F27D 9/00 (2006.01) Cooling of furnaces or of charges therein

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 0107083 30.05.01 FR

8 May 2003 Application Open to Public Inspection

  Published as AU-B-2002314263

17 April 2008 Application Accepted

  Published as AU-B-2002314263

14 August 2008 Standard Patent Sealed

23 December 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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