Variable flow valve

Details for Australian Patent Application No. 2005255349 (hide)

Owner Robertshaw Controls Company

Inventors Waitai, Rana; Shukhmin, Konstantin; Palmer, Andrew

Agent A J Park

Pub. Number AU-A-2005255349

PCT Pub. Number WO2005/124207

Priority 533669 21.06.04 NZ; 536055 19.10.04 NZ

Filing date 21 June 2005

Wipo publication date 29 December 2005

International Classifications

F16K 1/52 (2006.01) Constructional types

F16K 1/54 (2006.01) Constructional types

F16K 3/24 (2006.01) 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 3/26 (2006.01) 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 3/32 (2006.01) 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 3/34 (2006.01) 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 11/07 (2006.01) Multiple-way valves, e.g. mixing valves

F16K 31/04 (2006.01) Operating means - using a motor

F16K 31/06 (2006.01) Operating means - using a magnet

Event Publications

4 January 2007 PCT application entered the National Phase

  PCT publication WO2005/124207 Priority application(s): WO2005/124207

6 October 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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