EP 0514248 A1 19921119 - Heat-exchanger having a tubular header with transverse partitions and method for its manufacture.
Title (en)
Heat-exchanger having a tubular header with transverse partitions and method for its manufacture.
Title (de)
Wärmeaustauscher mit rohrförmigen Endkammern mit Querschalten und Methode zu seiner Herstellung.
Title (fr)
Echangeur de chaleur muni d'une boîte à fluide tubulaire à cloisons transversales, et procédé pour sa réalisation.
Publication
Application
Priority
FR 9105824 A 19910514
Abstract (en)
The partitions (8a,8b,9a,9b) are introduced through an open end of the cylindrical tubular wall (2) of the header (1) and are positioned and immobilised by deformations (7,11) in the tubular wall, before the tubes (4) are inserted and the whole assembly is soldered so as to be sealed. <??>The heat exchanger may be used in particular as a condenser in an air conditioning installation of a motor vehicle. <IMAGE>
IPC 1-7
IPC 8 full level
F28D 1/053 (2006.01); F28F 9/02 (2006.01); F28F 9/18 (2006.01); F28F 9/22 (2006.01)
CPC (source: EP US)
F28F 9/0212 (2013.01 - EP US); F28F 2275/12 (2013.01 - EP US); Y10T 29/49373 (2015.01 - EP US); Y10T 29/49389 (2015.01 - EP US); Y10T 29/49398 (2015.01 - EP US)
Citation (search report)
- [A] US 4960169 A 19901002 - GRANETZKE DENNIS [US]
- [A] FR 2592147 A1 19870626 - STEIN INDUSTRIE [FR]
Designated contracting state (EPC)
DE ES GB IT
DOCDB simple family (publication)
EP 0514248 A1 19921119; EP 0514248 B1 19950712; DE 69203387 D1 19950817; DE 69203387 T2 19951221; ES 2075642 T3 19951001; FR 2676535 A1 19921120; FR 2676535 B1 19930723; JP H0666491 A 19940308; MX 9202224 A 19921101; US 5233756 A 19930810
DOCDB simple family (application)
EP 92401283 A 19920512; DE 69203387 T 19920512; ES 92401283 T 19920512; FR 9105824 A 19910514; JP 14678092 A 19920514; MX 9202224 A 19920513; US 88257992 A 19920513