GROUNDING TYPE DISCONNECTOR

摘要

PROBLEM TO BE SOLVED: To stop a moving contact part at each position by a simplified operation mechanism.

SOLUTION: A rotary plate 33 is rotated in response to the rotation of a drive part 36; a main shaft 4 is rotated by the rotation of the rotary disc 32; a stop part, for instance, a ground hole 32C is formed on a rotary plate 32 to stop the moving contact part 7 at an input position A, a disconnection position B or a ground position C; a plunger 41 is engaged with the ground hole 32C; the rotary plate 32 is stopped at a designated position; and the moving contact 7 can be stopped at the respective positions by a simple mechanism composed by forming the stop part on the rotary plate 32.

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