Kneading and displacing method and mechanism for fluid machinery and the use

Details for Australian Patent Application No. 2005321711 (hide)

Owner Jiang, Z.

Inventors Jiang, Zigang

Agent Shelston IP

Pub. Number AU-A-2005321711

PCT Pub. Number WO2006/069520

Priority 200410102740.2 28.12.04 CN

Filing date 16 December 2005

Wipo publication date 6 July 2006

International Classifications

F04C 2/30 (2006.01) Rotary-piston machines or pumps

F01C 1/00 (2006.01) Rotary-piston machines or engines

F01C 1/356 (2006.01) Rotary-piston machines or engines

F02B 53/00 (2006.01) Internal-combustion aspects of rotary-piston or oscillating-piston engines

F04C 2/356 (2006.01) Rotary-piston machines or pumps

F04C 18/356 (2006.01) Pumps specially adapted for elastic fluids - with vanes reciprocating with respect to the outer member

Event Publications

16 August 2007 PCT application entered the National Phase

  PCT publication WO2006/069520 Priority application(s): WO2006/069520

12 July 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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