Vortex generator

Details for Australian Patent Application No. 2006348738 (hide)

Owner Watreco IP AB

Inventors Hallberg, Curt; Ovesen, Morten

Agent Davies Collison Cave

Pub. Number AU-B-2006348738

PCT Pub. Number WO2008/039115

Filing date 28 September 2006

Wipo publication date 3 April 2008

Acceptance publication date 22 March 2012

International Classifications

C02F 1/00 (2006.01) Treatment of water, waste water, or sewage

B04C 3/00 (2006.01) Apparatus in which the axial direction of the vortex remains unchanged

B05B 1/34 (2006.01) Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means - designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl

F15C 1/16 (2006.01) Circuit elements having no moving parts

F15D 1/00 (2006.01) Influencing the flow of fluids

Event Publications

7 May 2009 PCT application entered the National Phase

  PCT publication WO2008/039115 Priority application(s): WO2008/039115

17 December 2009 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 23 Oct 2009 2007

27 October 2011 Assignment before Grant

  Watreco AB The application has been assigned to Watreco IP AB Assignments before Grant, Section 113

22 March 2012 Application Accepted

  Published as AU-B-2006348738

19 July 2012 Standard Patent Sealed

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