Switch device

Details Switch device Switch device

1992-02-26

1993-06-08

Donovan, Lincoln

Electricity: magnetically operated switches, magnets, and electr

Electromagnetically actuated switches

Multiple contact type

335202, H01H 6702

Patent

active

052183327

ABSTRACT:
A switch device comprises at least one switch comprising in a casing at least one fixed contact cooperating with a mobile contact movable in a switching chamber by a tripping mechanism. The casing comprises a base fastened to walls which delimit a channel constituting the switching chamber which cooperates with a closure module carrying an electrical conductor which connects the fixed contact to a connecting terminal, the combination of the casing and the module constituting the switching chamber. This design facilitates industrial manufacture of the device and improves its insulating and operating qualities.

REFERENCES:
patent: 4355216 (1982-10-01), Kane et al.
patent: 4644308 (1987-02-01), Guery et al.
patent: 4800352 (1989-01-01), Haury et al.
patent: 4973929 (1990-11-01), Duchemin
patent: 4990875 (1991-02-01), Lemarquand et al.

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