Dynamic ball valve sealing device for three-way valves

Details for Australian Patent Application No. 2008201893 (hide)

Owner TAC, LLC

Inventors Thomas, Kurt R.

Agent Pizzeys

Pub. Number AU-A-2008201893

Priority 11/766,611 21.06.07 US

Filing date 30 April 2008

Wipo publication date 22 January 2009

International Classifications

F16K 5/06 (2006.01) 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 - with plugs having spherical surfaces

Event Publications

15 May 2008 Complete Application Filed

  Priority application(s): 11/766,611 21.06.07 US

22 January 2009 Application Open to Public Inspection

  Published as AU-A-2008201893

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