Opposed contact switch

Details Opposed contact switch Opposed contact switch

1983-10-17

1985-02-26

Pellinen, A. D.

Electricity: circuit makers and breakers

Multiple circuit control

Reciprocating contact

200 16B, 200242, H01H 1500

Patent

active

045019401

ABSTRACT:
An opposed contact switch comprising two stationary contacts 8, a movable contact 13 that can bridge the stationary contacts when moved vertically into contact, a spring 15 normally holding the contacts together, a control rod 10 movable vertically, and a contact holder 11 connected to said control rod with oblique guide grooves 12 in the side thereof into which are fitted knobs 14 on the side of the movable contact, whereby the movable contact slides laterally for a short distance across the stationary contact before breaking contact.

REFERENCES:
patent: 2583139 (1952-01-01), Ellis
patent: 3099734 (1963-07-01), Scheib, Jr.
patent: 3539749 (1970-11-01), MacPheat
patent: 3586810 (1971-06-01), Brown
patent: 3624332 (1971-11-01), Van Benschoten et al.
patent: 4053726 (1977-10-01), Schaad

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