SEALING ARRANGEMENT, PARTICULARLY FOR THE BLADE SEGMENTS OF GAS TURBINES

Details for Australian Patent Application No. 2003203130 (hide)

Owner ALSTOM TECHNOLOGY LTD

Inventors MARX, Peter; LONDON, Richard

Pub. Number AU-A-2003203130

PCT Number PCT/CH03/00124

PCT Pub. Number WO2004/074640

Filing date 19 February 2003

Wipo publication date 9 September 2004

International Classifications

F01D 011/00 Preventing or minimising internal leakage of working fluid, e.g. between stages

F16J 015/08 Sealings - with exclusively metal packing

Event Publications

10 April 2003 Complete Application Filed

14 October 2004 Application Open to Public Inspection

  Published as AU-A-2003203130

3 November 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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