| Patents for H01H 11 - Apparatus or processes specially adapted for the manufacture of electric switches (6,731) |
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| 10/13/1992 | US5155306 Switch substrate and method of manufacture |
| 10/13/1992 | US5153989 Process of producing electrical terminal with electrical contacts and system thereof |
| 10/06/1992 | US5153543 Electromagnetic relay |
| 10/01/1992 | DE4209088A1 Miniature electric switch system - comprises movable switches shaped to fix their spatial position or range during assembly |
| 09/30/1992 | EP0505380A1 All pressure switch |
| 09/30/1992 | CN1064964A Method of production for button type electric contact |
| 09/29/1992 | US5151564 Operating mechanism for a circuit breaker |
| 09/22/1992 | US5150092 Control button adaptor for electric control apparatus |
| 09/16/1992 | EP0503556A1 Incremental displacement measuring device for a member in translatory motion, in particular for a circuit breaker actuating rod |
| 09/14/1992 | CA2062922A1 Device for incrementally measuring the linear displacement of a moving part, particularly a circuit breaker control arm |
| 09/08/1992 | US5145059 Switch |
| 09/08/1992 | US5145057 Auxiliary contact unit for an electromagnetic switch |
| 09/08/1992 | US5144745 Method of manufacturing acceleration sensor |
| 09/02/1992 | EP0500620A1 Process for the production of metal microstructure bodies. |
| 08/27/1992 | DE4105288A1 Kontaktelement fuer ein leiterplattenrelais und verfahren zu dessen herstellung Contact element for a PCB relays and manufacturing process for its |
| 08/21/1992 | WO1992015107A1 Contact element for a circuit-board relay, and a process for manufacturing such an element |
| 08/21/1992 | CA2104384A1 Contact element for a printed-circuit board relay, and a method for its production |
| 08/18/1992 | US5140114 Used as current switch; peeling and wear resistance |
| 08/12/1992 | EP0497766A1 Device for producing a contact device, contact device and the use thereof. |
| 08/11/1992 | US5138297 Fused electrical switchgear |
| 08/11/1992 | US5138182 Apparatus for controlling power window regulator |
| 08/04/1992 | US5136128 Hydraulically-piloted switch |
| 07/28/1992 | US5134258 Manual-operated circuit breaker with sliding action for control and setting |
| 07/23/1992 | WO1992012524A1 Thermally responsive electric switch |
| 07/23/1992 | DE4201026A1 Electrical circuit breaker with manual, EM or thermal release - has mechanism coupled to carrier of movable contact and has pivotable part with two arms actuated by push-buttons or lever |
| 07/21/1992 | US5131138 Method of manufacturing an optical micro-switch apparatus |
| 07/08/1992 | CA2056537A1 Circuit breaker contact arm configuration and method of manufacture |
| 07/07/1992 | US5128500 Switch assembly |
| 07/01/1992 | EP0492878A2 Condition-responsive snap-acting member, device and method of making |
| 07/01/1992 | CN1017292B Process for manufacturing composite piece and electric contact part with contact piece using the same process |
| 06/30/1992 | US5126709 Electromagnetic relay |
| 06/24/1992 | EP0491448A1 Manufacturing system for part-assembled function units |
| 06/17/1992 | EP0490332A2 Circuit breaker |
| 06/17/1992 | DE4141233A1 Switch with strip metal fixed contact and connection - formed integrally with box-shaped housing by simplified process of insert pressure diecasting |
| 06/10/1992 | EP0489654A1 Switch assembly for a motor vehicle |
| 06/10/1992 | EP0489343A2 Control or regulating device for appliances supplied by accumulators |
| 06/09/1992 | US5121089 Micro-machined switch and method of fabrication |
| 06/09/1992 | US5120920 Key top |
| 06/09/1992 | US5120918 Powder metallurgy |
| 06/09/1992 | CA1303169C Protection module for contactor electro-magnet |
| 05/26/1992 | US5117189 Automatic testing apparatus for electrical switches |
| 05/20/1992 | CN1061300A Pushbutton switch |
| 05/19/1992 | US5114790 Keyboard with conductive resilient pad |
| 05/06/1992 | EP0484142A2 Micro-machined switch and method of fabrication |
| 05/06/1992 | EP0483898A2 Push-button switch and keytop |
| 05/06/1992 | EP0483825A2 Limit switch |
| 05/05/1992 | US5111010 Switch device |
| 04/29/1992 | EP0481993A1 Contact device for a changer relay. |
| 04/28/1992 | US5109145 Vacuum interrupter contacts and process for producing the same |
| 04/28/1992 | CA1299618C Molded case circuit breaker latch and operating mechanism assembly |
| 04/22/1992 | EP0481371A2 Electromagnetic relay |
| 04/22/1992 | EP0480922A1 PROCESS FOR PRODUCING A CuCr CONTACT MATERIAL FOR VACUUM SWTICHES. |
| 04/16/1992 | DE4133475A1 Thermic differential trigger for motor protection switch - uses bimetallic elements each contactedby ends of two inserts embedded in relatively sliding insulating rails |
| 04/14/1992 | CA1298871C Load control system |
| 04/08/1992 | EP0478700A1 A method of manufacturing a circuit breaker. |
| 03/24/1992 | US5097751 Device for supporting the mechanical and electrical control members of a toaster an toaster comprising such a device |
| 03/18/1992 | EP0474628A1 PROCESS FOR PRODUCING A CuCr CONTACT MATERIAL FOR VACUUM SWITCHES AND APPROPRIATE CONTACT MATERIAL. |
| 03/12/1992 | DE4129555A1 Mfg. circuit base element - contacts forming by punching out pattern in plate which is then embedded in resin |
| 03/10/1992 | US5095409 Backlit control actuator |
| 03/05/1992 | DE4027903A1 Assembly of switch actuator springs into housing - has torsion spring loaded and inserted into main body |
| 03/03/1992 | US5092124 Condition-responsive snap-acting member, device and method of making |
| 02/27/1992 | DE4026292A1 Electrical push-button switch for motor vehicle - has rocker mechanism for bistable or monostable operation |
| 02/24/1992 | CA2048292A1 Method of manufacturing acceleration sensor |
| 02/19/1992 | EP0471149A2 Method for the manufacture of electrical membrane panels having circuits on flexible plastic films |
| 02/18/1992 | US5089671 Underwater zoom switch |
| 02/13/1992 | DE4024523A1 Control panel for office copier - has respective switch function keys selectively removed from respective panel plate opening |
| 02/11/1992 | CA1295631C Key switch |
| 02/05/1992 | EP0469578A2 Electrical contact material |
| 02/05/1992 | EP0469208A2 Overload relay |
| 02/04/1992 | US5084956 Method of making an oil dashpot in an electromagnetic tripping apparatus |
| 01/22/1992 | CN1058116A Contact for vacuum interrupter |
| 01/21/1992 | US5082452 Clamp-type electrical connectors |
| 12/31/1991 | US5076426 Snap action switch |
| 12/27/1991 | EP0462617A2 Silver base electrical contact material and method of making the same |
| 12/17/1991 | US5072521 Method of making electrical contact |
| 12/11/1991 | EP0460680A2 Contact for a vacuum interrupter |
| 12/10/1991 | US5071611 Method of making molded resin casing of electronic part with flat cable |
| 12/05/1991 | DE4017673A1 Insulating board for electric circuits - has conductive tracks joined by connection pad via non-insulated region |
| 12/04/1991 | EP0458922A1 Process for producing a surface-coated component, especially a contact member for a vacuum switch, and device for implementing the process. |
| 12/03/1991 | US5070221 Switch device |
| 11/28/1991 | DE4116713A1 Monitoring speed of switch main contact - by measuring attenuation speed of auxiliary switch contacts from which switching speed is derived |
| 11/21/1991 | DE4115883A1 Simplified casing process for embedded electrode assembly - using separable web to support electrodes and support pins to hold assembly while melted plastic is cast |
| 11/19/1991 | US5066856 Optical micro-switch apparatus |
| 11/19/1991 | US5066550 Copper base layer, crystalline and amorphous nickel containing layers, palladium containing layer, durability, low contact resistance |
| 11/19/1991 | US5065674 System for permeation printing a plastic body |
| 11/12/1991 | US5064977 Molded unitary frame for circuit protection |
| 11/12/1991 | CA1291864C Electrical contact assembly with composite contact construction |
| 11/05/1991 | US5062916 Method for the manufacture of electrical membrane panels having circuits on flexible plastic films |
| 10/22/1991 | US5059841 Dynamoelectric machine |
| 10/20/1991 | CA2037334A1 Method of insert molding with web placed in the mold |
| 10/15/1991 | CA1290798C Kinematic transmission system between the operating mechanism and polesof a moulded insulating case electrical circuit-breaker |
| 10/13/1991 | WO1991016720A1 A method of manufacturing a circuit breaker |
| 09/19/1991 | DE4008306A1 Electrical pull-cord operated switch - has pivoted mechanism ensuring high contact force using control cam contact pressure spring |
| 09/17/1991 | USRE33691 Piezoelectric ceramic switching devices and systems and method of making the same |
| 09/10/1991 | US5047603 Electrical contact structures specifically suited for low power circuits |
| 09/04/1991 | EP0444223A1 Contact spring set |
| 09/03/1991 | US5046142 Slide switch |
| 08/22/1991 | WO1991012620A1 Electrical contact, method of fabricating such, and method of fabricating an electrical contact and securing it to a continuous strip of a metallic material |
| 08/14/1991 | EP0440620A1 Semifinished product for electrical contacts, made of a composite material based on silver and tin oxide, and powder metallurgical process for producing it. |
| 08/13/1991 | US5038468 Plastic terminal connector |