DEVICE FOR RESISTANCE WELDING Russian patent published in 1994 - IPC

Abstract RU 2024371 C1

FIELD: welding. SUBSTANCE: bed is provided with guides 15 along which slide 14 with rotating frame 16 moves. Spring-loaded electrodes 19 are mounted on frame 16. A drive is provided with a cam mechanism having changeable cam 11 secured for interaction with slide 14. The ratio of the number of projections of cam 11 to the number of longitudinal grooves of drum 4 is equal to the ratio of angular speed of the drum to angular speed of shaft 10. The drive can be provided with the second cam 21 and lever pusher 22. One of the ends of pusher 22 interacts with frame 16 and the other with cam 21. EFFECT: enhanced reliability. 2 cl, 2 dwg

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RU 2 024 371 C1

Authors

Manukhin V.A.

Sogachev V.S.

Kaluzhskikh E.V.

Boldyrev A.V.

Losev V.V.

Dates

1994-12-15—Published

1992-04-20—Filed