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Machine translation
1. (WO1981003139) METHOD OF FUSION WELDING IN THE ATMOSPHERE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/003139    International Application No.:    PCT/SU1980/000070
Publication Date: 12.11.1981 International Filing Date: 05.05.1980
IPC:
B23K 15/10 (2006.01)
Applicants:
Inventors:
Priority Data:
SU80/00070 05.05.1980 WO
Title (EN) METHOD OF FUSION WELDING IN THE ATMOSPHERE
(FR) PROCEDE DE SOUDAGE PAR FUSION DANS L"ATMOSPHERE
Abstract: front page image
(EN)A method of fusion welding in the atmosphere with the use of an electron beam (3) consists in generating an electric arc (6) along the major part of the beam (3) path, the discharge current in that arc being directed oppositely to the electron flow in the beam (3). The method is intended preferably for welding large-sized articles made of refractory materials.
(FR)Un procede de soudage de fusion dans l"atmosphere en utilisant un rayon electronique (3) consiste a produire un arc electrique (6) le long de la majeure partie du chemin du rayon (3), le courant de decharge dans cet arc ayant une direction opposee au flux electronique dans le rayon (3). Le procede est destine de preference au soudage d"articles de grandes dimensions fabriques en materiau refractaire.
Designated States:
Publication Language: Russian (RU)
Filing Language: Russian (RU)