Precision toggle switch

Electricity: circuit makers and breakers – Liquid contact – Time delay

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Details

200 67G, 200330, H01H 2330

Patent

active

042152577

ABSTRACT:
A toggle switch includes a double-pivoting actuator for alternately actuating at least a pair of switches and a pivotable toggle lever having detents for maintaining the toggle lever in one or more positions. The toggle lever includes a spherically shaped pivot portion which is provided with a pair of flat surfaces for preventing rotation of the toggle lever about its longitudinal axis.

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patent: 3322914 (1967-05-01), Puccini
patent: 3569655 (1971-03-01), Jakubauskas
patent: 3598943 (1971-08-01), Barrett
patent: 3604286 (1971-09-01), Foreman
patent: 4117284 (1978-09-01), Kirchoff et al.

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