Methods and devices for heating a continuous flow of solids

Details for Australian Patent Application No. 2003209752 (hide)

Owner Paul Wurth S.A.

Inventors Goedert, Paul; Schmit, Louis; Kroemmer, Yvan

Agent Lord and Company

Pub. Number AU-B-2003209752

PCT Number PCT/EP03/50003

PCT Pub. Number WO2003/064950

Priority 90 888 01.02.02 LU

Filing date 27 January 2003

Wipo publication date 2 September 2003

Acceptance publication date 29 March 2007

International Classifications

F28F 27/00 (2006.01) Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus

C21B 7/00 (2006.01) Blast furnaces

F27B 15/09 (2006.01) Fluidised-bed furnaces

F27B 15/14 (2006.01) Fluidised-bed furnaces

F27B 15/18 (2006.01) Fluidised-bed furnaces

F27B 15/20 (2006.01) Fluidised-bed furnaces

F27D 19/00 (2006.01) Arrangement of controlling devices

F27D 21/00 (2006.01) Arrangement of monitoring devices

F28C 3/10 (2006.01) Other direct-contact heat-exchange apparatus

F28D 13/00 (2006.01) Heat-exchange apparatus using a fluidised bed

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 90 888 01.02.02 LU

18 September 2003 Application Open to Public Inspection

  Published as AU-B-2003209752

29 March 2007 Application Accepted

  Published as AU-B-2003209752

2 August 2007 Standard Patent Sealed

20 August 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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