EP 0062577 B1 19850828 - HEAT EXCHANGER COMPRISING A BATTERY OF TUBES
Title (en)
HEAT EXCHANGER COMPRISING A BATTERY OF TUBES
Publication
Application
Priority
FR 8106721 A 19810403
Abstract (en)
[origin: EP0062577A1] 1. A heat exchanger for exchanging heat between a fluid and at least air of the atmosphere, of the type comprising : a) a battery of tubes (1) of great length disposed in accordance with an assembly of super-imposed layers of tubes, each layer being formed by an assembly of parallel tubes, said fluid circulating inside the tubes and the air of the atmosphere circulating outside the tubes in a direction perpendicular to said layers of tubes ; b) connecting boxes (18a, 18b) connected to the ends of some of these tubes and adapted to supply said fluid to these tubes or to discharge it, and c) means for interconnecting the other ends of the tubes so as to permit the passage of said fluid in succession inside at least two tubes, characterised in that it comprises a series of juxtaposed sub-batteries whose connecting boxes (18a, 18b) are connected solely to the ends of a row of tubes extending in the direction perpendicular to said layers or to the ends of a limited number of such successive rows of tubes and whose means for interconnecting the other ends of the tubes are formed by substantially horizontal connecting elements which interconnect two neighbouring tubes of the same layer.
IPC 1-7
IPC 8 full level
F28B 1/06 (2006.01); F28D 7/06 (2006.01); F28F 9/26 (2006.01)
CPC (source: EP)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0062577 A1 19821013; EP 0062577 B1 19850828; AT E15265 T1 19850915; DE 3265739 D1 19851003; FR 2503343 A1 19821008
DOCDB simple family (application)
EP 82400573 A 19820330; AT 82400573 T 19820330; DE 3265739 T 19820330; FR 8106721 A 19810403