Electricity: circuit makers and breakers – Electric switch details – Actuators
Patent
1988-08-17
1989-10-10
Cusick, Ernest G.
Electricity: circuit makers and breakers
Electric switch details
Actuators
200335, 200337, 200401, 200 50A, 74503, H01H 2500
Patent
active
048734047
ABSTRACT:
A drive lever of an auxiliary handle operator is pivotally mounted alongside a molded case circuit breaker to move in a plane parallel with a plane of movement of a constituent handle of the circuit breaker. A superstructure attached to the top of the circuit breaker carries a slide disposed over the constituent handle for linear reciprocal movement. The slide has a projection which is disposed in a hollow shaft of a roller bearing structure carried by the drive lever for limited translation perpendicular to slide movement with a limited amount of free play between the corresponding parts.
REFERENCES:
patent: 1989393 (1935-01-01), Anderson
patent: 2237530 (1941-04-01), Olley
patent: 2418006 (1947-03-01), Bangert, Jr.
patent: 3054867 (1962-09-01), Rimmer
patent: 3272953 (1966-09-01), Tillson
patent: 3369100 (1968-02-01), Kussy et al.
patent: 3384722 (1968-05-01), Hanke et al.
patent: 3939725 (1976-02-01), Fischer
patent: 3978304 (1976-08-01), Salvati et al.
patent: 4019784 (1977-04-01), Ladin et al.
patent: 4760220 (1988-07-01), Fritsch et al.
Cusick Ernest G.
Eaton Corporation
Vande Zande L. G.
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