MEANS FOR CONNECTING PIPES COMPRISING AN AXIAL PRESS SURFACE TO TAKE AXIAL PRESSURE FROM A PRELOADING TOOL

Details for Australian Patent Application No. 2003256177 (hide)

Owner MARINE DIRECT CONSULTANTS LTD.

Inventors GILES, John, S.; VORLEY, Stephen, W.

Pub. Number AU-A-2003256177

PCT Number PCT/NO03/00283

PCT Pub. Number WO2004/016977

Priority 20023926 19.08.02 NO

Filing date 18 August 2003

Wipo publication date 3 March 2004

International Classifications

F16L 019/02 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 - Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member

F16L 055/00 Devices or appurtenances for use in, or in connection with, pipes or pipe systems

B25B 027/16 Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for

E21B 017/02 Drilling rods or pipes - Couplings

Event Publications

6 November 2003 Complete Application Filed

  Priority application(s): 20023926 19.08.02 NO

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2003256177

12 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

25 August 2005 Corrigenda

  Applications OPI - Name Index Under the name MARINE DIRECT CONSULTANTS LTD., Application No. 2003256177, under INID (71) correct the name to read H#MS#, Gunnar; MARINE DIRECT CONSULTANTS LTD.

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