A Gas Valve

Details for Australian Patent Application No. 2004200304 (hide)

Owner Fisher & Paykel Appliances Limited

Inventors Brown, Simon Denzil; Brenmuhl, Maria May; Saba, Taraz'u'llah

Agent A J Park

Pub. Number AU-B-2004200304

Parent 13136

Filing date 30 January 2004

Wipo publication date 19 February 2004

Acceptance publication date 25 August 2005

International Classifications

F16K 003/08 Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing

F24C 003/12 Stoves or ranges for gaseous fuels - Arrangement or mounting of control or safety devices

F23D 014/46 Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid - Details

F16K 051/00 Other details not peculiar to particular types of valves or cut-off apparatus

F16K 027/04 Construction of housings - of sliding valves

F16K 027/00 Construction of housings

F16K 017/00 Safety valves

F16K 005/12 Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary

F16K 005/10 Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary

F16K 003/34 Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing

F16K 003/32 Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing

F16K 003/30 Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing

Event Publications

12 February 2004 Complete Application Filed

19 February 2004 Application Open to Public Inspection

  Published as AU-B-2004200304

25 August 2005 Application Accepted

  Published as AU-B-2004200304

22 December 2005 Standard Patent Sealed

14 June 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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