EP 3353486 B1 20190904 - HEAT TRANSFER TUBE, AIR-HEATED EVAPORATOR AND METHOD FOR PRODUCING A HEAT TRANSFER PIPE
Title (en)
HEAT TRANSFER TUBE, AIR-HEATED EVAPORATOR AND METHOD FOR PRODUCING A HEAT TRANSFER PIPE
Title (de)
WÄRMEÜBERTRAGUNGSROHR, LUFTBEHEIZTER VERDAMPFER UND VERFAHREN ZUM HERSTELLEN EINES WÄRMEÜBERTRAGUNGSROHRS
Title (fr)
TUYAU DE TRANSFERT DE CHALEUR, EVAPORATEUR CHAUFFE PAR AIR ET PROCEDE DE FABRICATION D'UN TUYAU DE TRANSFERT DE CHALEUR
Publication
Application
Priority
- EP 15002747 A 20150923
- EP 2016001506 W 20160906
Abstract (en)
[origin: WO2017050418A1] A heat transfer tube (2), in particular a finned tube, for an air-heated evaporator (1) for heating and/or evaporating cryogenic fluids, having a tube section (8) and a coating (15) which is provided on the outer side of the tube section (8) and has a hydrophilic portion (16) and a hydrophobic portion (17), wherein the hydrophilic portion (16) forms, in the coating (15), seed points (18), which are peripherally enclosed by the hydrophobic portion (16), for condensing air moisture thereon and wherein the seed points (18) have a size of less than 100 nm.
IPC 8 full level
F28F 17/00 (2006.01); F28F 19/02 (2006.01)
CPC (source: EP US)
F28F 17/00 (2013.01 - EP US); F28F 19/02 (2013.01 - EP US); F28F 19/04 (2013.01 - US); F28F 2245/02 (2013.01 - EP US); F28F 2245/04 (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 2017050418 A1 20170330; EP 3353486 A1 20180801; EP 3353486 B1 20190904; HU E046031 T2 20200128; US 2018274868 A1 20180927
DOCDB simple family (application)
EP 2016001506 W 20160906; EP 16766226 A 20160906; HU E16766226 A 20160906; US 201615762400 A 20160906