SHEET METAL TURBINE OR COMPRESSOR STATIC SHROUD

Details for Australian Patent Application No. 2003278008 (hide)

Owner PRATT AND WHITNEY CANADA CORP.

Inventors GEKHT, Eugene; DI PAOLA, Franco

Pub. Number AU-A-2003278008

PCT Number PCT/CA03/01565

PCT Pub. Number WO2004/038182

Priority 10/277,919 23.10.02 US

Filing date 15 October 2003

Wipo publication date 13 May 2004

International Classifications

F01D 009/04 Stators - forming ring or sector

F01D 011/08 Preventing or minimising internal leakage of working fluid, e.g. between stages - for sealing space between rotor blade tips and stator

F01D 025/24 Component parts, details, or accessories, not provided for in, or of interest apart from, other groups - Casings

Event Publications

26 February 2004 Complete Application Filed

  Priority application(s): 10/277,919 23.10.02 US

17 June 2004 Application Open to Public Inspection

  Published as AU-A-2003278008

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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