METHOD FOR DIFFUSION WELDING OF TWO MEMBERS Russian patent published in 2001 - IPC

Abstract RU 2167749 C2

FIELD: welding of two products with web and flange in vacuum. SUBSTANCE: method comprises steps of applying pressure effort normal relative to contact surface of member; heating contact zone f members and realizing its isothermal curing; at plastic deformation process shifting one member relative to another by value equal to plastic deformation value; realizing full contact of surfaces of welded joint. EFFECT: enhanced quality of welded joint. 1 dwg

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RU 2 167 749 C2

Authors

Stoljarov I.I.

Tsypkov S.V.

Dates

2001-05-27Published

1999-04-13Filed