Energized restraining gasket for mechanical joints of pipes

Details for Australian Patent Application No. 2003282837 (hide)

Owner United States Pipe and Foundry Company, LLC

Inventors Copeland, Daniel Albert

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2003282837

PCT Number PCT/US2003/0326

PCT Pub. Number WO2005/047745

Filing date 15 October 2003

Wipo publication date 6 June 2005

Acceptance publication date 4 March 2010

International Classifications

F16L 5/02 (2006.01) Devices for use where pipes, cables or protective tubing pass through walls or partitions - Sealing

F16L 13/04 (2006.01) Pipe joints

F16L 17/00 (2006.01) Joints with packing adapted to sealing by fluid pressure

F16L 17/06 (2006.01) Joints with packing adapted to sealing by fluid pressure

F16L 19/08 (2006.01) Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts

F16L 21/04 (2006.01) Joints with sleeve or socket

Event Publications

25 March 2004 Complete Application Filed

21 July 2005 Application Open to Public Inspection

  Published as AU-B-2003282837

1 September 2005 Corrigenda

  Applications OPI - Name Index Under the name UNITED STATES PIPE AND FOUNDRY COMPANY, INC., Application No. 2003282837, under INID (43) correct the date to read 06.06.2005

4 March 2010 Application Accepted

  Published as AU-B-2003282837

1 July 2010 Standard Patent Sealed

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