Method and apparatus for controlling a vent gap with active material elements

Details for Australian Patent Application No. 2005234819 (hide)

Owner Husky Injection Molding Systems Ltd.

Inventors Niewels, Joachim Johannes

Agent Spruson & Ferguson

Pub. Number AU-B-2005234819

PCT Pub. Number WO2005/102660

Priority 10/830,438 23.04.04 US

Filing date 7 March 2005

Wipo publication date 3 November 2005

Acceptance publication date 13 March 2008

International Classifications

B29C 45/00 (2006.01) Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould

B29C 45/17 (2006.01) Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould - Component parts, details or accessories

B29C 45/34 (2006.01) Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould - having venting means

B29C 45/76 (2006.01) Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould - Measuring, controlling or regulating

Event Publications

26 October 2006 PCT application entered the National Phase

  PCT publication WO2005/102660 Priority application(s): WO2005/102660

13 March 2008 Application Accepted

  Published as AU-B-2005234819

10 July 2008 Standard Patent Sealed

30 September 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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