EP 1848947 A4 20110907 - HEAT EXCHANGER
Title (en)
HEAT EXCHANGER
Title (de)
WÄRMETAUSCHER
Title (fr)
ECHANGEUR DE CHALEUR
Publication
Application
Priority
- SE 2006000160 W 20060206
- SE 0500351 A 20050215
Abstract (en)
[origin: WO2006088409A1] Heat transfer plate (2) with locating means (8) and adapted to being stacked in a plate stack, and a heat exchanger comprising said plates (2). The plate (2) comprises a patterned heat transfer surface, an edge portion, ports, locating means (8) and accommodating means (14). Locating means (8) in the form of nibs (8) is situated on the heat transfer surface of the plate. The nibs (8) are between two planes (10 and 12) situated above the heat transfer surface pattern. In the plate stack, between two mutually adjacent plates (2), the nibs (8) fit into accommodating means (14) on an adjacent plate (2), which accommodating means (14) are disposed in the latter's heat transfer surface. Two mutually adjacent plates (2) in the plate stack together comprise two nibs (8) and two accommodating means (14) which fit into one another and thereby fix the plates (2) relative to one another so that the plates cannot shear or rotate relative to one another. This means that plates (2) need not have any so-called locating flanges for positioning them in a plate stack.
IPC 8 full level
CPC (source: EP KR SE US)
F28D 9/00 (2013.01 - KR); F28D 9/0037 (2013.01 - SE); F28D 9/005 (2013.01 - EP US); F28F 3/046 (2013.01 - EP US); F28F 3/08 (2013.01 - KR SE); F28F 2280/04 (2013.01 - EP US)
Citation (search report)
- [X] US 2003201094 A1 20031030 - EVANS BRUCE L [CA], et al
- [X] JP H10103883 A 19980424 - HISAKA WORKS LTD
- [X] JP H0989484 A 19970404 - HISAKA WORKS LTD
- See also references of WO 2006088409A1
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 LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006088409 A1 20060824; CN 100585319 C 20100127; CN 101120223 A 20080206; EP 1848947 A1 20071031; EP 1848947 A4 20110907; JP 2008530495 A 20080807; KR 20070107041 A 20071106; SE 0500351 L 20060816; SE 528275 C2 20061010; US 2009038784 A1 20090212
DOCDB simple family (application)
SE 2006000160 W 20060206; CN 200680004987 A 20060206; EP 06701861 A 20060206; JP 2007555055 A 20060206; KR 20077018607 A 20070814; SE 0500351 A 20050215; US 81514806 A 20060206