EP 0467755 B1 19941102 - Device for antivibrationally securing tubes of a heat exchanger.
Title (en)
Device for antivibrationally securing tubes of a heat exchanger.
Title (de)
Vorrichtung für schwingungsneutralisierendes Festsetzen von Wärmetauscherrohren.
Title (fr)
Dispositif de calage antivibratoire de tubes d'un échangeur de chaleur.
Publication
Application
Priority
FR 9009331 A 19900720
Abstract (en)
[origin: EP0467755A1] The antivibrational bars are arranged as a plurality of sets of at least two bars (18a, 18b), in which the external ends of the bars are aligned according to an axis (22). The external end parts of the antivibrational bars (18a, 18b) comprise aligned through-openings (23, 24). The opening (24) is threaded. The ends of the bars (18a, 18b) are connected by a pin (20) having a threaded part (20a) at one of its ends and a screwing and unscrewing head (20b) at its other end. The pin (20) is introduced into the aligned openings (23, 24) and into the bore of a tubular distance piece (21) interposed between the antivibrational bars (18a, 18b). After screwing into the threaded opening (24), the pin (20) is rotationally locked by a locking means (25). <IMAGE>
IPC 1-7
IPC 8 full level
F28F 9/00 (2006.01); F22B 37/20 (2006.01); F28D 7/06 (2006.01); F28F 9/013 (2006.01)
CPC (source: EP US)
F22B 37/206 (2013.01 - EP US); F28D 7/06 (2013.01 - EP US); F28F 9/0132 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE ES LI
DOCDB simple family (publication)
EP 0467755 A1 19920122; EP 0467755 B1 19941102; DE 69104925 D1 19941208; DE 69104925 T2 19950316; ES 2064947 T3 19950201; FR 2664965 A1 19920124; FR 2664965 B1 19921106; JP H05157482 A 19930622; US 5127469 A 19920707; ZA 915684 B 19930224
DOCDB simple family (application)
EP 91401914 A 19910709; DE 69104925 T 19910709; ES 91401914 T 19910709; FR 9009331 A 19900720; JP 17981791 A 19910719; US 73127091 A 19910717; ZA 915684 A 19910719