EP 2810007 A1 20141210 - HEAT EXCHANGER, CORRESPONDING FLAT TUBE AND CORRESPONDING PLATE
Title (en)
HEAT EXCHANGER, CORRESPONDING FLAT TUBE AND CORRESPONDING PLATE
Title (de)
WÄRMETAUSCHER, ENTSPRECHENDES FLACHROHR UND ENTSPRECHENDE PLATTE
Title (fr)
ECHANGEUR THERMIQUE, TUBE PLAT ET PLAQUE CORRESPONDANTS
Publication
Application
Priority
- FR 1250842 A 20120130
- EP 2013051653 W 20130129
Abstract (en)
[origin: WO2013113687A1] The invention relates to a heat exchanger comprising a bundle of flat tubes for the circulation of a fluid, these being respectively formed by assembling a pair of plates (7) defining circulation channels (19) for said fluid that communicate with one another at one end so as to define a multi-pass circulation of said fluid, characterized in that said circulation channels (19) are of variable lengths. The invention also relates to a flat tube for such an exchanger. The invention further relates to a plate (7) for such a heat exchanger flat tube.
IPC 8 full level
CPC (source: EP)
F28D 1/0341 (2013.01); F28D 9/0056 (2013.01); F28D 2021/0082 (2013.01)
Citation (search report)
See references of WO 2013113687A1
Citation (examination)
- JP H0939553 A 19970210 - CALSONIC CORP
- JP H09323526 A 19971216 - SANDEN CORP
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)
FR 2986312 A1 20130802; EP 2810007 A1 20141210; WO 2013113687 A1 20130808
DOCDB simple family (application)
FR 1250842 A 20120130; EP 13701774 A 20130129; EP 2013051653 W 20130129