EP 3625510 B1 20210728 - DOUBLE WALL PRINTED CIRCUIT HEAT EXCHANGER
Title (en)
DOUBLE WALL PRINTED CIRCUIT HEAT EXCHANGER
Title (de)
DOPPELWANDIGER WÄRRMETAUSCHER EINER LEITERPLATTE
Title (fr)
ÉCHANGEUR DE CHALEUR À CIRCUITS IMPRIMÉS À DOUBLE PAROI
Publication
Application
Priority
- DK PA201700309 A 20170518
- DK 2018050109 W 20180516
Abstract (en)
[origin: WO2018210392A1] The present invention discloses a double wall printed circuit heat exchanger (PCHE), whereby etched plates are diffusion bonded together in order to form paths for a first, second, and third fluid. The third fluid being the transport fluid for any leakage of the first or second fluids, whereby the leakage can then be detected on exiting the assembled body of the heat exchanger.
IPC 8 full level
CPC (source: EP)
F28D 9/0037 (2013.01); F28D 9/0093 (2013.01); F28F 1/003 (2013.01); F28F 2265/16 (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)
WO 2018210392 A1 20181122; EP 3625510 A1 20200325; EP 3625510 B1 20210728; ES 2886916 T3 20211221
DOCDB simple family (application)
DK 2018050109 W 20180516; EP 18732650 A 20180516; ES 18732650 T 20180516