|
Match
|
Document |
Document Title |
|
|
5638948 |
Electric transfer switch having three-position toggle mechanism
An electric transfer switch includes a three-position toggle mechanism and a crossbar which is mounted on the toggle mechanism. The crossbar carries a plurality of moveable contacts and is rotated...
|
|
|
5504291 |
Contact blade assembly for a circuit breaker
A contact blade assembly for a circuit breaker comprises a blade carrier, an elongated blade, and a toggle spring. The blade carrier includes a blade pivot and a first spring pivot. The elongated...
|
|
|
5095184 |
Mechanical momentary of alternate action switch
A mechanical switch wherein a pushbutton is installed at the front end of an elongated housing for movement through a predetermined distance between extended and depressed positions. The pushbutton...
|
|
|
4853506 |
Pressure actuated snap switch
First and second contact bars are spaced apart in fixed positions. A pressure responsive ram has first and second positions of penetration into a casing which contains the bars and other elements....
|
|
|
4451716 |
Elastic-spring drive for the movable contact of an electric grounding or disconnect switch
An elastic-spring drive for the movable contact of an electric grounding or disconnect switch is disclosed. The movable contact is coupled by at least one lever to a drive shaft. A drive lever is...
|
|
|
4374373 |
Multiple contacts, snap-action, thermal switch
A snap-action thermal switch adapted to be operated by an expansion element. The switch includes a switch reed pivotable between two switching positions, a switch spring exerting force components...
|
|
|
4308433 |
Master switch for multi-speed vehicles
A selector switch assembly includes modular switch units that are serially-arranged in a housing and are operated by a single rotatable control member that is biased to a first position by a...
|
|
|
4253001 |
Snap action switch
A snap action switch having an over-centering mechanism and a housing for enclosing the mechanism, the mechanism including an actuating button, a first and a second fixed terminal bearing a first...
|
|
|
4169971 |
Electrical switch construction
An electrical switch construction having a housing carrying a pair of spaced contact stops and a snap switch blade having a contact portion for being snapped between the stops when the blade is...
|
|
|
3590183 |
QUICK-MAKE AND QUICK-BREAK SWITCH
This invention relates, generally, to quick-make and quick-break types of switches and, more particularly to an improved quick-make and quick-break type of switch, which may be readily mounted on...
|
|
|
3562454 |
POSITIVE SWITCH CONTACT OPERATING MECHANISM FOR UNDERGROUND SWITCH
A positive switch contact operating mechanism for a vacuum interrupter unit of the type having a pair of contacts, one of which is moved relative to the other by a toggle or similar nondirect...
|
|
|
3538273 |
VISIBLE BLADE LOAD BREAK SWITCH
|
|
|
3479474 |
TOY FORCE-BALANCED PUSH-ROD TOGGLE SWITCH MECHANISM
|
|
|
3478179 |
MULTIPOSITION SELECTOR SWITCH FOR AN ENCLOSED ELECTRICAL CONTROL STATION
|
|
|
3461259 |
SPRING CONTACT-FINGER CONSTRUCTION
|
|
|
3430012 |
ELECTRIC SNAP KEY SWITCH ASSEMBLY
|
|
|
3405243 |
Actuating lever for a switch
|
|
|
3356802 |
Electric snap-action switch
|
|
|
3349202 |
Snap-action electric switches
|
|
|
3317688 |
Snap-action switch
|
|
|
3278701 |
Snap action switch having inclined guide return means
|
|
|
3271541 |
Multi-position snap switch
|
|
|
3197589 |
Pushbutton-operated quick-acting switch or selector device
|
|
|
3134877 |
Panelboard switch unit
|
|
|
3038043 |
Snap acting switch
|
|
|
2975249 |
Snap-action switch
|
|
|
2905781 |
Gang type snap-action switch
|
|
|
2891119 |
Switch mechanisms
|
|
|
2836669 |
Electric switch for linkages
|
|
|
2810030 |
Electric switches
|
|
|
2805299 |
Electric switch
|
|
|
2788410 |
Snap acting mechanism
|
|
|
RE12490 |
Title is not available
|
|
|
1003111 |
Title is not available
|