EP 0911597 A3 20000524 - Heat exchanger
Title (en)
Heat exchanger
Title (de)
Wärmetauscher
Title (fr)
Echangeur de chaleur
Publication
Application
Priority
IT MI972380 A 19971022
Abstract (en)
[origin: EP0911597A2] A heat exchanger of the type comprising a substantially tube-shaped casing (1) with an inlet (5B) and an outlet (5A) for a first fluid, and a plurality of tubes (2) arranged longitudinally in the interior of said casing (1); each tube is connected to an entry element (7A) and an exit element (7B) for a second fluid, the first fluid flowing through the casing (1) in contact with the outer surfaces of said tubes; the tubes (2) within the casing (1) are substantially directly in contact with each other and with the inner walls (11) of said casing and have a cross-section such as to form within the casing (1) a plurality of microchannels (10), parallel to the tubes (2), for the flow of the first fluid. <IMAGE>
IPC 1-7
IPC 8 full level
F28D 7/00 (2006.01); F28F 9/26 (2006.01); F28F 13/08 (2006.01)
CPC (source: EP)
F28D 7/0041 (2013.01); F28F 1/06 (2013.01); F28F 9/26 (2013.01); F28F 13/08 (2013.01)
Citation (search report)
- [XAY] DE 3209760 A1 19821104 - THERMIA VERKEN AB [SE]
- [Y] US 4884629 A 19891205 - BRONNERT HERVE X [US]
- [Y] US 5251693 A 19931012 - ZIFFERER LOTHAR R [US]
- [X] FR 1406867 A 19650723 - SULZER AG
- [A] DE 2055820 A1 19720921 - NENNINGER E
- [A] DE 29709136 U1 19970724 - VIESSMANN WERKE KG [DE]
- [A] US 2346822 A 19440418 - CLANCY GILBERT E
- [A] AT 400365 B 19951227 - FERCHER JOSEF [AT]
- [A] WO 8400207 A1 19840119 - ZANDER & INGESTROEM [SE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0911597 A2 19990428; EP 0911597 A3 20000524; IT 1295865 B1 19990528; IT MI972380 A1 19990422
DOCDB simple family (application)
EP 98118536 A 19980930; IT MI972380 A 19971022