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Machine translation
1. (WO1981000294) PROCESS FOR SEALINGLY CONNECTING PIPES BY CRIMPING AND CRIMPING CONNECTION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/000294    International Application No.:    PCT/EP1980/000052
Publication Date: 05.02.1981 International Filing Date: 14.07.1980
IPC:
F16L 19/06 (2006.01)
Applicants:
Inventors:
Priority Data:
7919196 25.07.1979 FR
Title (EN) PROCESS FOR SEALINGLY CONNECTING PIPES BY CRIMPING AND CRIMPING CONNECTION
(FR) PROCEDE DE RACCORDEMENT ETANCHE DE TUBES PAR SERTISSAGE ET RACCORD PAR SERTISSAGE
Abstract: front page image
(EN)Process for sealingly connecting pipes (A, A") by crimping, wherein the pipes (A, A") to be connected are positioned in a sleeve (B) which comprises, at the crimpings to be effected, a threaded outer extra thickness (2, 2"), and the annular crimping of the pipes (A, A") is effected by screwing at each end of the sleeve (B) a nut (C, C") having a conical configuration of which the threading (6, 6") corresponds to the thread of the extra thickness.
(FR)Procede de raccordement etanche de tubes par sertissage, dans lequel on positionne les tubes a raccorder dans un manchon qui comprend au niveau des sertissages a realiser une surepaisseur exterieure filetee, puis on realise le sertissage annulaire des tubes en vissant a chaque extremite du manchon un ecrou a geometrie conique dont le taraudage correspond au filetage de la surepaisseur.
Designated States:
Publication Language: German (DE)
Filing Language: German (DE)