HEAT EXCHANGER AND USE THEREOF

Details for Australian Patent Application No. 2003252972 (hide)

Owner HIFLUX LIMITED

Inventors BESANT, Tanzi; COPLIN, John; DEMARGNE, Albert HILL, Charles, Fredrick see HILLSTRATHY, Pippa, Catherine (21) 2003259186

Pub. Number AU-A-2003252972

PCT Number PCT/GB03/03380

PCT Pub. Number WO2004/013557

Priority 0217916.6 01.08.02 GB

Filing date 1 August 2003

Wipo publication date 23 February 2004

International Classifications

F28D 007/16 Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall

F28F 001/04 Tubular elements

F28F 001/14 Tubular elements

F02C 007/08 Features, component parts, details or accessories, not provided for in, or of interest apart from, groups - Heating air supply before combustion, e.g. by exhaust gases

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

Event Publications

30 October 2003 Complete Application Filed

  Priority application(s): 0217916.6 01.08.02 GB

1 April 2004 Application Open to Public Inspection

  Published as AU-A-2003252972

28 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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