EP 1723376 B1 20101124 - A HEAT EXCHANGER PLATE AND A PLATE PACKAGE
Title (en)
A HEAT EXCHANGER PLATE AND A PLATE PACKAGE
Title (de)
WÄRMETAUSCHERPLATTE UND PLATTENPAKET
Title (fr)
PLAQUE D'ECHANGEUR THERMIQUE ET BLOC DE PLAQUES
Publication
Application
Priority
- SE 2005000317 W 20050303
- SE 0400626 A 20040312
Abstract (en)
[origin: WO2005088221A1] The invention refers to a heat exchanger plate (1) and a plate package for a plate heat exchanger. The heat exchanger plate extends between a primary edge zone (11a) and a secondary edge zone (12a). A centre axis (x) divides the heat exchanger plate in a primary part (11) and a secondary part (12). The heat exchanger plate includes a first end area (16), a second end area (17), and a central heat transfer area (18) therebetween. A primary porthole (21) and a secondary porthole (23) extend through the plate in the first end area and are surrounded by the respective adjoining edge area (25). The primary porthole is located on the primary part and the secondary porthole on the secondary part. A distribution area (26) extends on the first end area and has a base surface (27) extending from the primary porthole to the central heat transfer area. The base surface is inclined and located at an upper level at an upper plane in the proximity of the edge area of the primary pothole and sinks successively to a lower level in the proximity of a lower plate plane at secondary edge zone.
IPC 8 full level
F28F 3/08 (2006.01); F28D 9/00 (2006.01); F28F 3/04 (2006.01); F28F 13/08 (2006.01); F28F 13/06 (2006.01)
IPC 8 main group level
F28F (2006.01)
CPC (source: EP US)
F28D 9/005 (2013.01 - EP US); F28F 3/044 (2013.01 - EP US); F28F 3/046 (2013.01 - EP US); F28F 9/026 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005088221 A1 20050922; AT E489599 T1 20101215; CN 100498188 C 20090610; CN 1930437 A 20070314; DE 602005024928 D1 20110105; DK 1723376 T3 20110228; EP 1723376 A1 20061122; EP 1723376 B1 20101124; ES 2355570 T3 20110329; JP 2007528978 A 20071018; JP 4584976 B2 20101124; PL 1723376 T3 20110531; PT 1723376 E 20110112; SE 0400626 D0 20040312; SE 0400626 L 20050913; SE 526831 C2 20051108; US 2008223564 A1 20080918
DOCDB simple family (application)
SE 2005000317 W 20050303; AT 05711172 T 20050303; CN 200580007657 A 20050303; DE 602005024928 T 20050303; DK 05711172 T 20050303; EP 05711172 A 20050303; ES 05711172 T 20050303; JP 2007502759 A 20050303; PL 05711172 T 20050303; PT 05711172 T 20050303; SE 0400626 A 20040312; US 58657205 A 20050303