APPARATUS AND METHOD FOR MANUFACTURING A SPIGOT END OF A PIPE PART PROVIDED WITH A SEALING RING

Details for Australian Patent Application No. 2002236345 (hide)

Owner WAVIN B.V.

Inventors SELEN, Jacobus, Hubertus, Anna

Pub. Number AU-A-2002236345

PCT Pub. Number WO2002/070225

Priority 1017510 06.03.01 NL

Filing date 4 March 2002

Wipo publication date 19 September 2002

International Classifications

B29C 045/16 Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould - Making multilayered or multicoloured articles

F16L 017/035 Joints with packing adapted to sealing by fluid pressure

B29C 045/26 Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould - Moulds

B29C 045/33 Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould - having transversely, e.g. radially, movable mould parts

B29C 045/44 Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould - for undercut articles

F16L 047/06 Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics

Event Publications

13 March 2003 Application Open to Public Inspection

  Published as AU-A-2002236345

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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