METERING DEVICE FOR A NOZZLE OF AN INJECTION MOLDING APPARATUS

Details for Australian Patent Application No. 2003264215 (hide)

Owner MOLD-MASTERS LIMITED

Inventors OKAMUA, Isao; OLARU, George

Pub. Number AU-A-2003264215

PCT Number PCT/CA03/01368

PCT Pub. Number WO2004/026556

Priority 10/245,723 18.09.02 US

Filing date 9 September 2003

Wipo publication date 8 April 2004

International Classifications

B29C 045/02 Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould - Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity

B29C 045/27 Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould - Sprue channels

B29C 045/28 Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould

B29C 045/30 Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould

Event Publications

11 December 2003 Complete Application Filed

  Priority application(s): 10/245,723 18.09.02 US

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2003264215

9 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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