EP 0055711 A4 19830609 - LOW PROFILE HEAT EXCHANGER AND METHOD OF MAKING THE SAME.
Title (en)
LOW PROFILE HEAT EXCHANGER AND METHOD OF MAKING THE SAME.
Title (de)
WÄRMETAUSCHER MIT FLACHEM PROFIL UND VERFAHREN ZU SEINER HERSTELLUNG.
Title (fr)
ECHANGEUR DE CHALEUR A PROFIL BAS ET SON PROCEDE DE FABRICATION.
Publication
Application
Priority
US 8000857 W 19800707
Abstract (en)
[origin: WO8200194A1] A low profile heat exchanger module (46) and method for forming the same wherein the heat exchanger module (46) is formed from one or more compact, single sheet primary surface heat exchanger core units (38a and 38b). Each single sheet primary surface core unit (38a and 38b) is made from a rectangular sheet of a suitable heat exchange material (10) which has been serrated along the longitudinal edges (18) to provide entrance ramps (20) and to minimize flow blockage. Fluid flow is controlled by closures (42, 44) in the ends of alternate flow passages (58, 64) which serve to isolate the fluid in one passage from the fluid in an adjacent passage.
IPC 1-7
IPC 8 full level
B21D 53/04 (2006.01); F28D 9/00 (2006.01); F28F 3/04 (2006.01)
CPC (source: EP)
F28D 9/0025 (2013.01); F28F 3/042 (2013.01)
Citation (search report)
- DE 2523151 A1 19760422 - HAKOTIE JUHA
- FR 2315674 A1 19770121 - FERODO SA [FR], et al
- GB 429858 A 19350607 - CURT FREDRIK ROSENBLAD
- GB 529037 A 19401113 - EDWIN WATKINSON
- GB 351984 A 19310625 - CALVERT & CO AB
- GB 616184 A 19490118 - PHILIPS NV
- DE 2826343 A1 19790104 - NORDSTJERNAN REDERI AB
- US 2782009 A 19570219 - RIPPINGILLE EDWARD V
- US 1409520 A 19220314 - JOHN BIRD
- US 4343355 A 19820810 - GOLOFF ALEXANDER, et al
- GB 2059567 A 19810423 - GAVIOLI G
- EP 0040890 A1 19811202 - KONINGS AERNOUD RUDOLF
Designated contracting state (EPC)
DE FR GB SE
DOCDB simple family (publication)
WO 8200194 A1 19820121; CA 1140531 A 19830201; DE 3071178 D1 19851114; EP 0055711 A1 19820714; EP 0055711 A4 19830609; EP 0055711 B1 19851009; JP S57500945 A 19820527
DOCDB simple family (application)
US 8000857 W 19800707; CA 373159 A 19810317; DE 3071178 T 19800707; EP 81900865 A 19800707; JP 50129181 A 19800707