EP 1376042 A3 20060607 - Plated heat exchanger with simplified production
Title (en)
Plated heat exchanger with simplified production
Title (de)
Plattenwärmetauscher mit vereinfachter Herstellung
Title (fr)
Echangeur de chaleur à plaques avec production simplifiée
Publication
Application
Priority
IT MI20021397 A 20020625
Abstract (en)
[origin: EP1376042A2] Heat exchanger (10) with plates (20, 30) with simplified production, of the type comprising a plurality of said plates (20, 30) substantially quadrangular in shape, juxtaposed and joined together to define a series of alternating distribution chambers for a primary fluid and a secondary fluid respectively, where such plates (20, 30) are each equipped with at least four through openings (21, 22, 23, 24, 31, 32, 33, 34) corresponding to each other, through such through openings (21, 22, 23, 24, 31, 32, 33, 34) realising a connection between the distribution chambers of the primary fluid and between the distribution chambers of the secondary fluid, respectively; on each plate (20, 30) of the heat exchanger (10) at least three of the through openings (22, 23, 24, 32, 33, 34) are foreseen positioned near to three corners of the quadrangle of the plate (20, 30) and at least one of the through openings (21, 31) is realised distant from the remaining fourth corner of the quadrangle of the plate (20, 30).
IPC 8 full level
F28D 9/00 (2006.01); F28F 3/04 (2006.01); F28F 3/08 (2006.01)
CPC (source: EP)
F28D 9/005 (2013.01); F28D 9/0056 (2013.01); F28F 3/046 (2013.01)
Citation (search report)
- [XY] WO 0163174 A1 20010830 - SWEP INT AB [SE], et al
- [Y] EP 0611941 A2 19940824 - GIANNONI SRL [IT]
- [XA] US 5174370 A 19921229 - HALLGREN LEIF [SE]
- [XA] US 6389696 B1 20020521 - HEIL DIETMAR [DE], et al
- [PX] WO 03010482 A1 20030206 - ALFA LAVAL CORP AB [SE], et al
- [Y] PATENT ABSTRACTS OF JAPAN vol. 1999, no. 12 29 October 1999 (1999-10-29)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1376042 A2 20040102; EP 1376042 A3 20060607; IT MI20021397 A0 20020625; IT MI20021397 A1 20031229
DOCDB simple family (application)
EP 03076856 A 20030616; IT MI20021397 A 20020625