Water-injected screw compressor

Details for Australian Patent Application No. 2002244545 (hide)

Owner Atlas Copco Airpower Naamloze Vennootschap

Inventors Heremans, Jan Paul Herman; De Smedt, Emiel Lodewijk Clement

Agent Davies Collison Cave

Pub. Number AU-B-2002244545

PCT Pub. Number WO2002/070900

Priority 2001/0148 06.03.01 BE

Filing date 6 March 2002

Wipo publication date 19 September 2002

Acceptance publication date 5 January 2006

International Classifications

F04C 18/16 (2006.01) Pumps specially adapted for elastic fluids - with helical teeth, e.g. chevron-shaped, screw type

F04C 29/02 (2006.01) Component parts, details, or accessories, of pumps or pumping installations specially adapted for elastic fluids, not provided for in groups - Lubrication

F04C 29/04 (2006.01) Component parts, details, or accessories, of pumps or pumping installations specially adapted for elastic fluids, not provided for in groups - Heating

Event Publications

13 March 2003 Application Open to Public Inspection

  Published as AU-B-2002244545

5 January 2006 Application Accepted

  Published as AU-B-2002244545

4 May 2006 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30 September 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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