| Patents for H01H 11 - Apparatus or processes specially adapted for the manufacture of electric switches (6,731) |
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| 03/07/2001 | EP1081731A1 Key protection structure for an electronic apparatus |
| 03/07/2001 | CN1286488A Device for protection of terminal for low-voltage apparatus |
| 03/06/2001 | US6198058 Switch contact mechanism |
| 03/01/2001 | WO2001015190A1 Manual operating device equipped with a turning handle and provided for electrical switchgears |
| 02/22/2001 | DE19939717A1 Manual operating device electrical switching device, has rotary handle connected to drive plate within ridge with edge segments forming circle when in off position |
| 02/22/2001 | DE19939703A1 Low-voltage power switch with connection rails |
| 02/14/2001 | EP1076347A2 Manual control device |
| 02/08/2001 | WO2001009911A1 Microelectromechanic relay and method for the production thereof |
| 02/08/2001 | CA2387251A1 Microelectromechanic relay and method for the production thereof |
| 02/07/2001 | EP1074066A2 Contact element for current-carrying parts, in particular switches |
| 02/01/2001 | DE19935633A1 Fixing disc-shaped contact piece onto cylindrical bearer especially for vacuum chamber, involves manufacturing contact piece, e.g. by stamping, placing it on bearer, and welding it to bearer with pulse welding technique |
| 01/31/2001 | EP0927427B1 Method of manufacturing an electromechanical relay |
| 01/31/2001 | CN2417551Y Liquid media looped network load switch |
| 01/31/2001 | CN1282087A Press-button switch |
| 01/31/2001 | CN1061461C Safety switch that may be locked with electromagnet |
| 01/30/2001 | US6181256 Remotely operable switch actuator and method for retrofitting a manually operated enclosed electrical disconnect switch |
| 01/30/2001 | US6180900 Contact key switch and method for its manufacturing the same |
| 01/25/2001 | WO2001006528A1 Actuation and control device for electric switchgear |
| 01/24/2001 | CN1281234A Knob wheel and its making method |
| 01/24/2001 | CN1061165C Vacuum circuit breaker as well as vacuum valve and electric contact used in same |
| 01/18/2001 | DE19933111A1 Vacuum chamber for low power switching, has sintered structure applied to inner surface of cylinder lid to form fixed contact |
| 01/17/2001 | EP1069579A1 Actuation and control device for electric switchgear |
| 01/17/2001 | EP1069578A1 Terminal protection device for low voltage apparatus |
| 01/17/2001 | EP0929416B1 Microswitch device for control elements of vehicle commutation switches |
| 01/10/2001 | EP1066643A1 High voltage system having at least one device for optically detecting a parameter |
| 01/10/2001 | CN1279494A Associated indicating module for electric switching device with breaking unit |
| 01/10/2001 | CN1279492A Slender switch and manufacture thereof |
| 01/10/2001 | CN1060581C Method for producing electrical switch |
| 01/04/2001 | WO2001001429A2 Electrical switchgear with synchronous control system and actuator |
| 01/04/2001 | DE19930813A1 Leistungsschalter mit Anschlußschienen für verschiedene Nennströme Circuit breaker with connecting bars for different rated currents |
| 01/03/2001 | EP1065691A1 Auxiliary signalling module for an electrical apparatus with trip device |
| 01/03/2001 | EP1065683A2 Circuit breaker with terminals for different rated currents |
| 01/02/2001 | US6169469 Relay |
| 01/02/2001 | US6169405 Functional test process for a mechanical switching element |
| 12/27/2000 | EP1063131A2 Alterable switch unit, and vehicle mounted device control apparatus including the same switch unit |
| 12/21/2000 | DE19927984A1 Reiheneinbaugerät Modular device |
| 12/20/2000 | EP1061540A2 Rail mounted device |
| 12/20/2000 | CN1277730A Method for producing a relay |
| 12/19/2000 | US6162381 Method for producing a molded unit with electrodes embedded therein |
| 12/14/2000 | WO2000075948A1 Modular set for electrical mechanisms |
| 12/13/2000 | EP1059651A2 Apparatus and associated method for supporting a vacuum interrupter sub-assembly during manufacture |
| 12/13/2000 | CN1276615A Apparatus for supporting subassembly of vacuum circuit breaker during making and related method |
| 12/06/2000 | EP0720194B1 Electromagnetic relay |
| 11/30/2000 | WO2000072341A1 Contact assembly on a preselector |
| 11/29/2000 | EP1056107A2 Key sheet and method for manufacturing the same |
| 11/22/2000 | EP1054424A1 Modular auxiliary electrical device particularly for electrical circuit breakers and the like |
| 11/22/2000 | EP1053554A1 Electromechanical contactor |
| 11/21/2000 | US6150808 Switching apparatus having magnetoresistive elements for detecting a plurality of manually selected switching position |
| 11/15/2000 | EP1052663A2 Base-foil metal unit for a quick release switch and process for its manufacturing |
| 11/15/2000 | CN1273678A Remote-controlled mechanism with motor for circuit breaker |
| 11/09/2000 | DE19921475A1 Contact arrangement used in the manufacture of switches and contacts has a metallic layer arranged between a contact piece and a contact support |
| 11/08/2000 | CN1058352C High-frequency discharging device for vacuum switch |
| 11/07/2000 | US6144272 Inhibitor switch having contact sections formed with magnetic sensors and permanent magnets |
| 11/07/2000 | US6143998 Electrical switch, and method of manufacturing such a switch |
| 11/07/2000 | US6142007 Shock sensor |
| 11/02/2000 | WO2000065626A1 Micromachine switch and method of manufacture thereof |
| 10/31/2000 | US6140898 Inhibitor switch having magnetic contact portion |
| 10/24/2000 | CA2034458C Molded case circuit breaker contact and contact arm arrangement |
| 10/19/2000 | DE19917271A1 Mechanismus zur freien Wahl der Tastfunktion Mechanism to freely choose a key function |
| 10/19/2000 | DE19916082A1 Pulvermetallurgisch hergestellter Verbundwerkstoff und Verfahren zu dessen Herstellung The powder metallurgy composite material and process for its preparation |
| 10/18/2000 | EP1045412A2 Mechanism with keying function at choice |
| 10/18/2000 | CN1057633C Electrode material |
| 10/12/2000 | WO2000060621A1 Safety switch |
| 10/12/2000 | DE19923722C1 Contact device for stepping switch pre-selector has contact ring within pre-selector insulating housing cooperating with contact secured in bore in housing wall via positioning washer mounted on contact shaft |
| 10/11/2000 | EP1043409A2 Composite material prepared by powder metallurgy |
| 10/11/2000 | CN1269589A Molding process of hard transpanent button |
| 10/11/2000 | CN1057400C Method for fitting operation button |
| 10/10/2000 | US6130386 Controller switch assembly |
| 10/05/2000 | WO2000058981A1 Switching contact for electrical switching devices |
| 10/04/2000 | EP1040494A1 Improved reed switch and method of making same |
| 09/28/2000 | DE19913470A1 Push-button installation for light call system has U-shape formed light guide with base leg/side which includes first and second side limbs |
| 09/21/2000 | DE19911853A1 Clamping connection for connecting contact spring at exit side of base with cable clamped via clamping cage has connection contact surface of contact spring output disk partly disk-shaped on free end of coupling bridge |
| 09/20/2000 | EP1037223A2 Controller switch assembly |
| 09/20/2000 | EP1036397A1 Power switch |
| 09/20/2000 | CN1266983A Method and apparatus for testing spring power switch |
| 09/20/2000 | CN1056558C Switch sheet mfg. method and apparatus |
| 09/19/2000 | US6121557 Pole reverser switch with moulded contacts |
| 09/13/2000 | EP1035356A2 Switching arrangement with internal shear pin for mounting |
| 09/13/2000 | CN2396497Y Ion implantation electric contact |
| 09/13/2000 | CN1056334C Method for preparing composite moulded products |
| 09/12/2000 | CA2300321A1 Method and apparatus for testing spring powered switches |
| 09/07/2000 | DE19902499A1 Verfahren zum Herstellen einer Kontaktanordnung für eine Vakuumschaltröhre A method for manufacturing a contact arrangement for a vacuum switch tube |
| 09/05/2000 | US6114644 Tact switch |
| 09/05/2000 | US6114639 Configurable switch |
| 09/05/2000 | US6114638 Rotary switch device |
| 08/30/2000 | EP1031596A1 Key pad with rigid resin key top |
| 08/30/2000 | EP1031595A1 Method for manufacturing key pad with rigid resin key top |
| 08/30/2000 | CN1056012C Silver-based contact material, use of such a contact material in switchgear for power-engineering applications and method of mfg. contact material |
| 08/29/2000 | US6111488 Electromagnetic contactor |
| 08/29/2000 | US6111487 Electromagnetic relay with a narrow construction and a method of manufacture thereof |
| 08/24/2000 | DE19904474A1 Rotary switch, especially encoder switch, with latched rotation axle has elastically expandable securing ring on axle that expands on inclined surfaces on protrusion, contact surface |
| 08/23/2000 | CN2393213Y Key-cap balancing-rod combination device |
| 08/23/2000 | CN1264143A Technology for making Cu-Cr contact materials for vacuum switch |
| 08/22/2000 | US6107586 Push-on switch |
| 08/17/2000 | DE19902500A1 Verfahren zum Herstellen einer Kontaktanordnung für eine Vakuumschaltröhre A method for manufacturing a contact arrangement for a vacuum switch tube |
| 08/15/2000 | US6103346 Sheet-like key top and its manufacturing method |
| 08/15/2000 | CA2149586C Cryogenically-treated electrical contacts |
| 08/09/2000 | EP1025573A1 Method for producing a relay |
| 08/09/2000 | EP1025571A1 Switch and switch device for a motor vehicle |
| 08/09/2000 | CN1262776A Electromagnetic switching device with multipart housing |