EP 1439361 A1 20040721 - Evaporative heat exchanger with a streamline cross section tube coil with less or even without cooling fins
Title (en)
Evaporative heat exchanger with a streamline cross section tube coil with less or even without cooling fins
Title (de)
Verdampfungswärmetauscher mit Profilierten Rohren mit wenigen oder ohne Rippen
Title (fr)
Echanegeur de chaleur à évaporation avec tubes profilés faiblement ou pas du tout ailettés
Publication
Application
Priority
EP 03250233 A 20030115
Abstract (en)
An evaporative heat exchanger (110) of a medium condenser of an air condition system with less cooling fins even without cooling fins with a novel coil assembly composed of a plurality of streamline cross sectional tubes (122) used to instead of conventional round tubes provide an ultra high evaporative efficiency thereby having the further improvement of easy to clean and convenient for maintenance. <IMAGE>
IPC 1-7
IPC 8 full level
F28B 1/06 (2006.01); F28D 5/02 (2006.01); F28F 1/02 (2006.01)
CPC (source: EP)
F28B 1/06 (2013.01); F28D 5/02 (2013.01); F28F 1/02 (2013.01); F28F 2250/02 (2013.01)
Citation (search report)
- [X] US 5076347 A 19911231 - FOGLEMAN SAM F [US]
- [X] US 3885936 A 19750527 - LIMEBEER GERALD JOHN NICHOLSON
- [X] EP 0272766 A1 19880629 - EVAPCO INC [US]
- [A] EP 0119934 A2 19840926 - BERTIN & CIE [FR]
- [A] FR 807796 A 19370121 - ECONOMISEUR GREEN L
- [A] PATENT ABSTRACTS OF JAPAN vol. 2000, no. 11 3 January 2001 (2001-01-03)
- [A] PATENT ABSTRACTS OF JAPAN vol. 012, no. 332 (M - 738) 8 September 1988 (1988-09-08)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 03250233 A 20030115