GEAR FOR RESISTANCE WELDING Russian patent published in 1994 - IPC

Abstract RU 2019371 C1

FIELD: welding. SUBSTANCE: gear for resistance welding has self-setting mechanism presenting neck with convex and concave spherical surfaces and central conical hole anchored with the aid of screw and spherical washer to support having spherical surface. Neck includes flange for attachment of upper electrode holder. EFFECT: improved quality of weld, prolonged service life of weld and welding rigging. 2 dwg

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RU 2 019 371 C1

Authors

Аprjatkin S.G.

Dates

1994-09-15—Published

1992-02-18—Filed