EP 0949478 A3 20000301 - Heat exchanger
Title (en)
Heat exchanger
Title (de)
Wärmeaustauscher
Title (fr)
Echangeur de chaleur
Publication
Application
Priority
NL 1008535 A 19980309
Abstract (en)
[origin: EP0949478A2] The ribbed tubes (2) and connecting conduits (5) are incorporated into a housing that includes at least one cover plate (7) forming cavities (8,8',9), which include primary cavities (8,8') for receiving the tubes. A flow channel for a hot gas is formed inside the casing, having a cross-section which is greater in the tubes than between them. An Independent claim is also included for the cover plate.
IPC 1-7
IPC 8 full level
F28D 1/047 (2006.01); F28F 1/26 (2006.01)
CPC (source: EP)
F28D 1/0477 (2013.01); F28F 1/26 (2013.01)
Citation (search report)
- [XAY] NL 7907022 A 19800328 - CTC AB
- [YA] EP 0569293 A1 19931110 - KOBOL SA [ES]
- [XA] GB 1304685 A 19730124
- [A] DE 3904654 A1 19900823 - LAENGERER & REICH KUEHLER [DE]
- [A] NL 7807493 A 19790116 - CARRIER CORP
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)
DOCDB simple family (application)
EP 99200678 A 19990308