Bimetal overload relay

Details Bimetal overload relay Bimetal overload relay

H - Electricity

01

H

306/162

H01H 61/00 (2006.01) H01H 73/30 (2006.01) H01H 71/16 (2006.01)

Patent

CA 1078437

BIMETAL OVERLOAD RELAY Abstract of the Disclosure A U-shaped heater unit is surrounded by a U- shaped bimetal, the legs of which move in response to tem- perature variations. The motion of the bimetal is con- veyed through a wall by a slidable pin which acts to rotate an L-shaped compensator element. This rotation lifts a link element which operates a switch when the trip point is reached. A reset mechanism includes a plunger which when manually depressed rotates a reset arm first in one direction to reset the switch after it has been tripped and then in the opposite direction to a neutral station in which it will not reset the switch. The reset mechanism thus cannot be defeated by jamming the plunger in its fully depressed position.

277976

Affiliated with

Also associated with

Rating

Bimetal overload relay does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bimetal overload relay, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bimetal overload relay will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-860336