EP 0566472 B1 19950104 - Tubular header box and manufacturing method of a heat-exchanger by driving heat-exchanger tubes.
Title (en)
Tubular header box and manufacturing method of a heat-exchanger by driving heat-exchanger tubes.
Title (de)
Rohrförmige Endkammer und Verfahren zur Herstellung von einem Wärmetauscher durch Eintreiben von Wärmetauscherröhren.
Title (fr)
Paroi tubulaire de boîte à fluide et procédé pour la fabrication d'un échangeur de chaleur par enfoncement de tubes de circulation.
Publication
Application
Priority
FR 9204708 A 19920416
Abstract (en)
[origin: EP0566472A1] The tubular wall (11) has a localised indentation (17) defining an internal projection (18) onto which the ends (4) of the circulation tubes (3) abut in order to limit the degree to which they are driven in. Application to motor vehicle air conditioning condensers. <IMAGE>
IPC 1-7
IPC 8 full level
F28D 1/053 (2006.01); F28F 9/02 (2006.01); F28F 9/04 (2006.01); F28F 9/18 (2006.01)
CPC (source: EP KR US)
F28F 9/013 (2013.01 - KR); F28F 9/0243 (2013.01 - EP US); F28F 9/14 (2013.01 - KR); F28F 9/182 (2013.01 - EP US); F28F 2265/32 (2013.01 - EP US); Y10T 29/49373 (2015.01 - EP US); Y10T 29/49389 (2015.01 - EP US)
Designated contracting state (EPC)
DE ES GB IT
DOCDB simple family (publication)
EP 0566472 A1 19931020; EP 0566472 B1 19950104; BR 9301534 A 19931019; DE 69300044 D1 19950216; DE 69300044 T2 19950511; ES 2068727 T3 19950416; FR 2690235 A1 19931022; JP H06117795 A 19940428; KR 930022051 A 19931123; MX 9302248 A 19931001; US 5343620 A 19940906
DOCDB simple family (application)
EP 93400953 A 19930413; BR 9301534 A 19930414; DE 69300044 T 19930413; ES 93400953 T 19930413; FR 9204708 A 19920416; JP 8966893 A 19930416; KR 930006352 A 19930415; MX 9302248 A 19930416; US 4645293 A 19930413