IMPROVEMENT OF THE HEAT EXCHANGE OF A ROUND PLATE HEAT EXCHANGER

Details for Australian Patent Application No. 2002352311 (hide)

Owner VAHTERUS OY

Inventors LAINE, Jouko; KONTU, Mauri

Pub. Number AU-A-2002352311

PCT Number PCT/FI02/01058

PCT Pub. Number WO2003/056267

Priority 20012575 27.12.01 FI

Filing date 27 December 2002

Wipo publication date 15 July 2003

International Classifications

F28F 003/08 Plate-like or laminated elements - Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning

F28F 013/06 Arrangements for modifying heat transfer, e.g. increasing, decreasing

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 20012575 27.12.01 FI

4 September 2003 Application Open to Public Inspection

  Published as AU-A-2002352311

16 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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