Published May 24, 1995 | Version v1
Patent Metadata-only

An electron beam welding device, adaptable to various component geometries

Creators

Description

A welding equipment is proposed for the electron beam welding of components with various geometrical shapes, such as vapour generator components, rings, inspection ports, connections, for PWR reactors. The vacuum chamber, necessary for electron beam welding, is obtained by using the wall of the part to be welded, and the electron gun is rotationally moved inside the chamber. 4 fig

Availability note (English)

Available from Institut National de la Propriete Industrielle, Paris (France).

Additional details

Additional titles

Original title (French)
Dispositif de soudage par faisceau d'electrons adaptables a des pieces de geometrie variable

Publishing Information

Imprint Pagination
28 p.
IPC:
Int. Cl. B23k15/06; G21c21/00; G21d5/12.
IPC
Int. Cl. B23k15/06; G21c21/00; G21d5/12.
Patent number
FR patent document 2712519/A/

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
27041401
Subject category
S42: ENGINEERING; S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
ELECTRON BEAM WELDING; REACTOR COMPONENTS; VACUUM WELDING; VAPOR GENERATORS; WELDING MACHINES
Descriptors DEC
BOILERS; FABRICATION; JOINING; WELDING

Optional Information

Secondary number(s)
FR patent application 9313735.