Blade damper

Details for Australian Patent Application No. 2004214543 (hide)

Owner United Technologies Corporation

Inventors Surace, Raymond; Colon, Dennis I.

Agent Lord and Company

Pub. Number AU-B-2004214543

Priority 10/681,957 08.10.03 US

Filing date 24 September 2004

Wipo publication date 28 April 2005

Acceptance publication date 1 March 2007

International Classifications

F01D 5/26 (2006.01) Blades

F01D 5/22 (2006.01) Blades

F01D 11/00 (2006.01) Preventing or minimising internal leakage of working fluid, e.g. between stages

F04D 29/08 (2006.01) Details, component parts, or accessories - Sealings

F04D 29/38 (2006.01) Details, component parts, or accessories - Blades

Event Publications

7 October 2004 Complete Application Filed

  Priority application(s): 10/681,957 08.10.03 US

28 April 2005 Application Open to Public Inspection

  Published as AU-B-2004214543

1 March 2007 Application Accepted

  Published as AU-B-2004214543

26 July 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under reg. 22.2I(2). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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