EP 0180151 A3 19860611 - CONDENSING SUB-COOLER FOR REFRIGERATION SYSTEMS
Title (en)
CONDENSING SUB-COOLER FOR REFRIGERATION SYSTEMS
Publication
Application
Priority
US 66591684 A 19841029
Abstract (en)
[origin: EP0180151A2] A fixed, mechanical condenser sub-cooler 12 for a refrigeration system 10 which increases the efficiency of the system is provided. The sub-cooler includes a shell 40 defining a chamber having a spray bar 48 mounted therein through which high pressure liquid refrigerants is passed such that its pressure is reduced so as to cool the liquid refrigerant 56. The subcooler is positioned in the high pressure liquid line 38 prior to a metering device 14 such as an expansion valve.
IPC 1-7
IPC 8 full level
F25B 1/00 (2006.01); F25B 39/04 (2006.01); F25B 40/02 (2006.01)
CPC (source: EP)
F25B 39/04 (2013.01); F25B 40/02 (2013.01); F25B 2400/13 (2013.01)
Citation (search report)
- [X] US 4142381 A 19790306 - LAVIGNE JR WILLIAM J
- [X] US 2183346 A 19391212 - BUCHANAN LESLIE B M
- [X] FR 2526137 A1 19831104 - CARRIER CORP [US]
- [A] US 2518587 A 19500815 - ZEARFOSS JR ELMER W
- [A] US 3553974 A 19710112 - OSBORNE WILLIAM T
- [A] US 2489680 A 19491129 - SHOEMAKER MALCOLM G, et al
- [A] US 4207749 A 19800617 - LAVIGNE WILLIAM J JR [US]
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0180151 A2 19860507; EP 0180151 A3 19860611; CN 85108065 A 19860410; JP S61114057 A 19860531; PT 81383 A 19851101; PT 81383 B 19870112
DOCDB simple family (application)
EP 85113527 A 19851024; CN 85108065 A 19851028; JP 24258985 A 19851029; PT 8138385 A 19851028