ARRANGEMENT IN VALVE DEVICE, WHERE THE VALVE BODY IS PROVIDED WITH RADIAL PROJECTING CONNECTION PINS ENGAGED WITH ANNULAR PISTON MEANS WHICH DISPLACES THE VALVE BODY

Details for Australian Patent Application No. 2002306050 (hide)

Owner MEDICVENT AB

Inventors LINDKVIST, Robert

Pub. Number AU-A-2002306050

PCT Number PCT/SE02/00907

PCT Pub. Number WO2002/093049

Priority 0101701-1 14.05.01 SE

Filing date 13 May 2002

Wipo publication date 25 November 2002

International Classifications

F16K 003/02 Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing - with flat sealing faces

F16K 031/122 Operating means - the fluid acting on a piston

F16K 031/143 Operating means

F16K 031/44 Operating means - Mechanical actuating means

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 0101701-1 14.05.01 SE

1 May 2003 Application Open to Public Inspection

  Published as AU-A-2002306050

4 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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