COMBUSTION CHAMBER AND DAMPER ARRANGEMENT FOR REDUCTION OF COMBUSTION CHAMBER PULSATIONS IN A GAS TURBINE PLANT

Details for Australian Patent Application No. 2002347185 (hide)

Owner ALSTOM (SWITZERLAND) LTD

Inventors WUNDERLE, Helmar; GRAF, Peter; TSCHIRREN, Stefan

Pub. Number AU-A-2002347185

PCT Number PCT/CH02/00696

PCT Pub. Number WO2003/060381

Priority 67/02 16.01.02 CH

Filing date 16 December 2002

Wipo publication date 30 July 2003

International Classifications

F23M 013/00

F01N 001/02 Silencing apparatus characterised by method of silencing - by using resonance

F01N 001/16 Silencing apparatus characterised by method of silencing - by using movable parts

G10K 011/16 Methods or devices for transmitting, conducting or directing sound in general

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 67/02 16.01.02 CH

4 September 2003 Application Open to Public Inspection

  Published as AU-A-2002347185

30 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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