EP 3447428 A1 20190227 - HEAT EXCHANGER PLATE AND HEAT EXCHANGER
Title (en)
HEAT EXCHANGER PLATE AND HEAT EXCHANGER
Title (de)
WÄRMETAUSCHERPLATTE UND WÄRMETAUSCHER
Title (fr)
PLAQUE DE TRANSFERT DE CHALEUR ET ÉCHANGEUR DE CHALEUR
Publication
Application
Priority
EP 17187364 A 20170822
Abstract (en)
Plate (410) for a heat exchanger between a first medium and a second medium, the plate comprising a first heat transfer surface (414) on a first side (413) of the plate, arranged to be in contact with the first medium; a second heat transfer surface (416) on a second side (415) of the plate, arranged to be in contact with the second medium; a plurality of indentations (420,430,440) in the plate, formed by the material of the plate bulging out locally in a plate height direction (H), of which a plurality are bridge-shaped indentations (430) comprising two respective through-holes (432a,432b) in the plate, as well as a respective bridge part (434) forming a passage between the said through-holes, and wherein the passage is substantially parallel to a general flow direction (D) of the second medium. The invention is characterised in that the bridge-shaped indentations comprise a reinforcement ridge-shaped indentation running between at least two of the bridge-shaped indentations, connecting the said at least two bridge-shaped indentations with each other.
IPC 8 full level
F28D 9/00 (2006.01); F28F 3/02 (2006.01); F28F 3/04 (2006.01)
CPC (source: EP)
F28D 9/0056 (2013.01); F28F 3/027 (2013.01); F28F 3/042 (2013.01); F28F 3/048 (2013.01); F28F 2225/00 (2013.01); F28F 2225/04 (2013.01); F28F 2225/06 (2013.01)
Citation (applicant)
- EP 2682702 B1 20170426 - AIREC AB [SE]
- EP 0186592 B1 19881026
- DE 1501607 A1 19700305 - RUBANOX NEUILLY SUR SEINE
Citation (search report)
- [I] EP 0982427 A1 20000301 - JOMA POLYTEC KUNSTSTOFFTECHNIK [DE]
- [I] WO 2016180942 A1 20161117 - TMW [FR]
- [A] US 4073340 A 19780214 - PARKER KENNETH O
- [A] WO 2007110196 A1 20071004 - ESK CERAMICS GMBH & CO KG [DE], et al
- [A] WO 2015057115 A1 20150423 - AIREC AB [SE]
- [A] US 2011005725 A1 20110113 - HOU CHUEN-SHU [TW], et al
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 17187364 A 20170822; EP 2018072557 W 20180821