Variable flow valve

Details for Australian Patent Application No. 2007240171 (hide)

Owner Fisher & Paykel Appliances Limited

Inventors Gao, Wei; Wang, Ling Jiang; McGill, Ian Campbell

Agent A J Park

Pub. Number AU-A-2007240171

Priority 60/869,424 11.12.06 US

Filing date 10 December 2007

Wipo publication date 26 June 2008

International Classifications

F16K 7/06 (2006.01) Diaphragm cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage

F16K 7/04 (2006.01) Diaphragm cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage

F16L 55/10 (2006.01) Devices or appurtenances for use in, or in connection with, pipes or pipe systems - Means for stopping flow in pipes or hoses

F25B 41/06 (2006.01) Fluid-circulation arrangements, e.g. for transferring liquid from evaporator to boiler - Flow restrictors, e.g. capillary tubes

Event Publications

20 December 2007 Complete Application Filed

  Priority application(s): 60/869,424 11.12.06 US

26 June 2008 Application Open to Public Inspection

  Published as AU-A-2007240171

12 May 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). 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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