EP 3615877 B1 20230809 - HEAT EXCHANGER WITH IMPROVED CONNECTION OF WAVE SHAPED PACKING ELEMENTS, ASSOCIATED AIR SEPARATION INSTALLATION AND MANUFACTURING PROCESS OF THE HEAT EXCHANGER
Title (en)
HEAT EXCHANGER WITH IMPROVED CONNECTION OF WAVE SHAPED PACKING ELEMENTS, ASSOCIATED AIR SEPARATION INSTALLATION AND MANUFACTURING PROCESS OF THE HEAT EXCHANGER
Title (de)
WÄRMETAUSCHER MIT VERBESSERTER VERBINDUNG DER WELLENFÖRMIGEN PACKUNGSELEMENTE, ANLAGE ZUR LUFTZERLEGUNG UND HERSTELLUNGSVERFAHREN DES WÄRMETAUSCHERS
Title (fr)
ECHANGEUR DE CHALEUR À JONCTION D'ONDES AMÉLIORÉE, INSTALLATION DE SÉPARATION D'AIR ASSOCIÉE ET PROCÉDÉ DE FABRICATION D'UN TEL ÉCHANGEUR
Publication
Application
Priority
- FR 1753704 A 20170427
- FR 2018050924 W 20180412
Abstract (en)
[origin: WO2018197776A1] The invention relates to a heat exchanger (2) for vaporizing a coolant fluid by heat exchange with a calorigenic fluid, said exchanger (2) comprising several parallel plates (4) defining a plurality of passages (17, 18) between them which are suitable for the coolant fluid or calorigenic fluid to flow, a first wave (1) and a second wave (3) extending between two successive plates (4) so as to define a plurality of channels (14, 34) within the same passage (17), said first and second waves (1,3) comprising two adjacent edges (10, 30), at least one assembly member (13) extending from one edge to the other (10, 30) so as to connect the waves (1, 3) to one another. According to the invention, the assembly member (13) is forcibly engaged in at least one part of a channel (14) of the first wave (1) on one hand, and in at least one part of a channel (34) of the second wave (3) on the other hand.
IPC 8 full level
F28D 9/00 (2006.01); F25J 5/00 (2006.01); F28D 21/00 (2006.01); F28F 9/02 (2006.01)
CPC (source: EP US)
F25J 5/005 (2013.01 - EP US); F28D 9/0062 (2013.01 - EP); F28D 9/0068 (2013.01 - EP US); F28F 9/026 (2013.01 - EP US); F25J 2250/04 (2013.01 - EP US); F28D 2021/0033 (2013.01 - EP US)
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 2018197776 A1 20181101; CN 110678712 A 20200110; CN 110678712 B 20221104; EP 3615877 A1 20200304; EP 3615877 B1 20230809; FR 3065795 A1 20181102; FR 3065795 B1 20190614; JP 2020517900 A 20200618; US 11629918 B2 20230418; US 2020386486 A1 20201210
DOCDB simple family (application)
FR 2018050924 W 20180412; CN 201880034767 A 20180412; EP 18720326 A 20180412; FR 1753704 A 20170427; JP 2019557786 A 20180412; US 201816607160 A 20180412