Contact block

Details Contact block Contact block

1979-02-21

1981-12-15

Truhe, J. V.

Electricity: circuit makers and breakers

Multiple circuit control

Reciprocating contact

200243, 200250, 200307, 200280, H01H 1500

Patent

active

043061230

ABSTRACT:
A contact block for an electrical switch includes an insulating housing for a pair of spaced stationary contacts. A movable contact support carrier or stroker carries a bridging member including contacts for engagement with the stationary contacts. Biasing means positioned between the stroker and the housing normally biases the carrier in the direction of a projection carried by the stroker, the stroker being actuated by a linear or rotary operator. Both normally open and normally closec contact blocks are described.

REFERENCES:
patent: 2623087 (1952-12-01), Latta
patent: 3238341 (1966-03-01), Haydu
patent: 3253092 (1966-05-01), Landow
patent: 3437773 (1969-04-01), Koertge
patent: 4064381 (1977-12-01), Mullen et al.
C & K Components, Inc., Catalog No. 7702, pp. 23 and 24.

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