ELECTRIC CONTACT DEVICE Russian patent published in 2020 - IPC B24B39/00 

Abstract RU 2716047 C1

FIELD: electrical engineering.

SUBSTANCE: invention relates to electric contact device for electromechanical processing. Device contains a handle, a guide bracket, an intermediate bracket, a current-carrying bracket and current-carrying rollers connected by means of axes with levers. Levers are articulated with pusher installed in cylinder. Cylinder is installed in guide bracket. In the pusher top part there is a regulating rod and a handle. On the opposite sides of the guide bracket coaxially to each other there installed is an intermediate bracket and a rod with a thrust bracket installed on it. Tension rod with spring installed on it extends through levers.

EFFECT: as a result, wear of contacting surfaces is reduced and their stable contact is provided.

1 cl, 1 dwg

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RU 2 716 047 C1

Authors

Morozov Aleksandr Viktorovich

Friling Vladimir Aleksandrovich

Shugaeva Tatyana Olegovna

Dates

2020-03-05Published

2019-07-16Filed