EP 2618089 B1 20181219 - HEAT EXCHANGER AND METHOD FOR PRODUCING A HEAT EXCHANGER
Title (en)
HEAT EXCHANGER AND METHOD FOR PRODUCING A HEAT EXCHANGER
Title (de)
WÄRMETAUSCHER UND VERFAHREN ZUM HERSTELLEN EINES WÄRMETAUSCHERS
Title (fr)
ÉCHANGEUR DE CHALEUR ET PROCÉDÉ DE FABRICATION D'UN ÉCHANGEUR DE CHALEUR
Publication
Application
Priority
DK PA201200066 A 20120123
Abstract (en)
[origin: EP2618089A2] A heat exchanger is provided comprising a stack of a plurality of pairs of heat exchanger plates (1,a, 1b, 1c) formed of sheet metal having a three-dimensional structured pattern, a first flow path being defined within the plurality of pairs and a second flow path being defined between said pairs, each plate having at least one through-opening. It is intended to have a solid connection between adjacent heat exchanger plates. To this end at least one auxiliary opening is provided in said plate (1a, 1b, 1c), said auxiliary opening having a raised edge forming a flange (11, 13, 14), said flange (11, 13, 14) being inserted into a corresponding auxiliary opening of a neighbouring plate.
IPC 8 full level
CPC (source: EP)
F28D 9/005 (2013.01); F28F 3/044 (2013.01); F28F 2225/04 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2618089 A2 20130724; EP 2618089 A3 20140709; EP 2618089 B1 20181219; CN 103217032 A 20130724; CN 103217032 B 20151202; DK 2618089 T3 20190318; RU 2013102012 A 20140727; RU 2527776 C1 20140910
DOCDB simple family (application)
EP 13000056 A 20130108; CN 201310024559 A 20130123; DK 13000056 T 20130108; RU 2013102012 A 20130117