Matches 1 - 48 out of 48

CobaltIP-faceted-search-demo
Match Document Document Title
7895384 Portable terminal and USB device  
The present invention helps to develop a smaller sized portable terminal without reducing the functions available for the user. A USB device which is detachable from the portable terminal is...
7767918 Power tool  
A power tool has a power supply unit that can be removed on a device side for supplying electrical power, at least one indirectly actuatable switch for switching a drive machine on and off, a...
7420133 Door interlock for rotary actuated circuit breaker  
A rotary circuit breaker door safety interlock for use with a power switch actuated by a rotating shaft installed in a enclosure with a hinged door is disclosed. The door safety rotary circuit...
4305610 Defeatable interlock for fuse access door  
A fuse access door of a fusible switch enclosure is held closed by a latch slidably mounted thereto. A resilient interlock actuator secured to the door cooperates with a defeatable switch interlock...
4194100 Circuit breaker enclosure  
The following specification describes a circuit breaker enclosure having a cover, which is latched closed by spring biased latch handles. The handles and cover move in response to gas pressure for...
4118607 Interlock means for switch enclosure  
An electric switch mounted within an enclosure having a hinged cover is manually operated from outside the enclosure by a handle mechanism secured to the enclosure. The cover is provided with a...
4107488 Platform mounted switch operating mechanism  
An electric switch mounted within an enclosure having a hinged cover is manually operated from outside the enclosure by a handle mechanism secured to the enclosure. The cover is provided with a...
4104491 Latch means for switch enclosure  
An electric switch mounted within an enclosure having a hinged cover is manually operated from outside the enclosure by a handle mechanism secured to the enclosure. The cover is provided with a...
4079214 Defeatable access door interlock for circuit breaker enclosure  
A door interlock includes first and second, normally intercoupled plates mounted to a circuit breaker for sliding movement between respective first and second positions. The first plate includes an...
4074091 Interlocking operating mechanism for enclosed switchgear having defeater interlock  
An operating mechanism for an enclosed circuit breaker is disclosed and comprises: a frame mounted within an enclosure; a linearly reciprocal handle slidably mounted to the frame for operating a...
4031340 Defeater for mechanical safety interlock for covers of explosion-proof electrical housing  
An explosion-proof electrical enclosure has a body, switch mounted within the body, two threaded caps cooperatively engaging manually defeatable locking bolts in the body which prevent rotation of...
3980845 Circuit breaker operator with defeates interlock mechanism  
A rotary handle operator mechanism is fixedly mounted in an enclosure having a circuit interrupter mounted therein on the rear wall thereof. The mechanism includes a main handle disposed outside...
3970808 Circuit interrupter having rotary switch operator and interlocking structure with two position mounting plate  
A rotary handle mechanism for operating a switch device secured to the rear wall of an enclosure is mounted separate from the enclosure cover and extends through a cover opening to be operable from...
3735064 VOIDABLE COVER INTERLOCK  
A switch enclosure having an openable cover and a handle operable externally of the enclosure for operating a switch therein, is provided with a voidable interlock that normally prevents opening of...
3678230 MOTOR STARTER UNIT WITH INTERLOCK MEANS FOR SELECTIVELY MOUNTABLE CIRCUIT BREAKER OPERATING MECHANISM  
A motor starter unit is mountable selectively on opposite sides of a stack of bus bars of an electrical panelboard and includes a reversibly positionable circuit breaker operating mechanism....
3655926 SAFETY MECHANISM FOR HIGH VOLTAGE CABINETS  
A safety mechanism for a high voltage source cabinet wherein the mechanism has a first position which renders the high voltage source inoperative when a cabinet access door is open and a second...
3629536 SWITCH ENCLOSURE WITH SEALING MEANS OPERABLE BY SWITCH-OPERATING  
The switch enclosure comprises a box within which a switch-operating mechanism is mounted. An external operating handle is operable to cause the mechanism to move to ON and OFF switch positions....
3609261 EXTERNAL ACTUATOR HANDLE MECHANISM FOR ENCLOSED CIRCUIT BREAKERS  
An exterior operating handle is mounted on the wall of the enclosure of an enclosed-type circuit breaker and is drivingly connected to the operating handle of the circuit breaker. The cover is...
3581032 ENCLOSED SWITCH WITH COVER-CARRIED OPERATOR AND INTERLOCK MECHANISM  
An enclosed switch, of the type wherein the switch-operating handle is mounted on a hinged cover of a box, has snap action actuating mechanism and interlocking mechanism which are also mounted on...
3534186 DOOR INTERLOCK SYSTEM FOR ELECTRICAL CONTROL CABINETS  
3358094 Electric control device with improved operating means for circuit interrupting structure  
3341672 Enclosed circuit interrupting structure with improved latching mechanism  
3324259 Variable depth rotary handle operator for circuit breakers  
3311720 Electric control device with interlocking means  
3280280 Interlock defeater for current limiting circuit breakers  
3274353 Cover and switch interlock  
3240888 Electrical switch with interlocking mechanism  
3229056 Switch enclosure with multiple switch and door interlocks  
3213224 Circuit interrupter and enclosure  
3213218 Voidable interlocks for panelboard units  
3213219 Enclosure with external means for operating an enclosed circuit interrupter  
3194907 Interlock mechanism for an enclosed electric switch  
3188410 Enclosed switch with defeatable door interlock  
3187124 Door interlock mechanism for enclosed circuit breakers  
3170997 Interlock for switch enclosures  
3160721 Enclosure for circuit interrupters  
3141074 Enclosure having an external operating handle for operating an enclosed circuit interrupter  
3122615 Interlock mechanism for enclosed switching apparatus  
3089928 Operating mechanism for enclosed circuit interrupter  
3059072 Dust proof switch enclosure with switch and door interlock  
3054866 Enclosed circuit interrupter  
3030470 Automatic electric circuit breakers  
3028459 Switch and enclosure therefor  
3009029 Variable depth operating mechanism including universal coupling  
2950363 Safety handle for enclosed switches  
2946865 Electric control box  
2890302 Operating mechanism for variable depth enclosure  
2882359 Enclosure handle mechanism  
Matches 1 - 48 out of 48