| Patents for H01H 3 - Mechanisms for operating contacts (17,842) |
|---|
| 03/07/2000 | CA2003115C Switch operator for switchgear |
| 03/01/2000 | EP0982747A2 Safety switch |
| 03/01/2000 | EP0982745A2 Lock out mechanism for power tool |
| 03/01/2000 | EP0981458A1 Sealing section for a power-operated closing device |
| 02/29/2000 | US6031347 Motor operator for a power line phase switch |
| 02/29/2000 | US6031189 Keyboard device |
| 02/29/2000 | US6030290 Momentary contact motion switch for video games |
| 02/29/2000 | CA2192136C Switch actuator |
| 02/24/2000 | WO2000010185A1 Operating element for selectively producing electric contacts |
| 02/24/2000 | WO2000010183A1 Operating mechanism |
| 02/24/2000 | WO2000010182A1 Step switch with selector |
| 02/24/2000 | DE19836793A1 Operational control for selective production of electrical contacts has a hand grip, a switching mat with two or more contacts, a reset device for each contact and a printed circuit board. |
| 02/24/2000 | DE19834017A1 Single- or multiple phase electrical switch for fixed mains installations operates each switch pair by its own device by making a fast snap contact for each phase to be connected. |
| 02/24/2000 | CA2340262A1 Step switch with selector |
| 02/23/2000 | EP0981143A2 Lockout mechanism for power tool |
| 02/23/2000 | CN1245104A Stopping mechanism for electric power tool |
| 02/22/2000 | US6028274 Fail-safe switch |
| 02/17/2000 | DE19855860C1 Mechanical energy store for transformer stepping switch has spring tensioning carriage and switch carriage mounted on parallel guide rods each provided with guide roller on one side and guide surface on opposite side |
| 02/16/2000 | EP0980083A2 Variable resistance switch |
| 02/16/2000 | CN2364600Y Enclosed combined low-voltage switch cabinet |
| 02/16/2000 | CN1049523C Method for changing motor mechanism box body without power cut |
| 02/16/2000 | CN1049522C Crossing type relay switch for vehicle steering lamp |
| 02/15/2000 | US6025657 Power operator for switchgear with manual features |
| 02/15/2000 | US6025574 Trigger locking pin mechanism for mig gun |
| 02/15/2000 | US6023887 Door opening/closing detector and tool used for the same |
| 02/13/2000 | CA2277743A1 Variable resistance slide control device with a switch |
| 02/10/2000 | DE19834432A1 Vorrichtung zum wahlweisen Übertragen von Energie zwischen zwei Übertragungseinheiten Means for selectively transferring energy between two transmission units |
| 02/10/2000 | DE19832573A1 Batterietrennschalter Battery disconnect switch |
| 02/09/2000 | EP0978856A2 Articulated connection device for transmitting a force |
| 02/09/2000 | CN2363367Y Electricity-saving device for ball-shape door lock |
| 02/09/2000 | CN1244025A Closing support and ejecting assembly for energy storing mechanism of electric switch plant |
| 02/09/2000 | CN1244024A Electric switch plant with assembled operation mechanism haivng large pressure springs for cut-on |
| 02/08/2000 | US6023110 Switching equipment |
| 02/08/2000 | US6022157 Key structure of a keyboard for easy grease injection |
| 02/03/2000 | WO2000005735A1 Actuation and control device for high- and medium-voltage circuit breakers |
| 02/03/2000 | DE19834755A1 Gelenkige, eine Kraft übertragende Verbindungsanordnung Articulated, a force-transmitting connection arrangement |
| 02/03/2000 | DE19834374A1 Drehknopf eines Steuergerätes Knob of a control unit |
| 02/03/2000 | DE19833983A1 Verfahren zur Herstellung eines elektrischen Schaltgeräts und elektrisches Schaltgerät A method for manufacturing an electrical switching device and electrical switching device |
| 02/02/2000 | EP0977231A2 Electrical switch |
| 02/02/2000 | EP0977224A2 Manufacturing process for an electrical switch |
| 02/02/2000 | EP0977223A2 Electrical switch |
| 02/02/2000 | EP0977222A2 Electrical connection device |
| 02/02/2000 | EP0976972A2 Rotary knob for control apparatus |
| 02/02/2000 | EP0883888B1 Fuse-switch and/or fuse-disconnector |
| 02/01/2000 | USH1832 Electromagnetically transparent fluidic operators for remote operation of electric switches and method of adapting electric switches for remote, fluidic operation |
| 02/01/2000 | US6021282 Control apparatus for film advance drive motor in a camera |
| 02/01/2000 | US6020567 Operation apparatus of circuit breaker |
| 02/01/2000 | US6020566 Device of balancing lever in a multiplicative key |
| 02/01/2000 | US6020565 Low-mounting force keyswitch |
| 02/01/2000 | CA2279430A1 Articulated force-transmitting connection arrangement |
| 01/31/2000 | CA2244452A1 Security switch assembly |
| 01/27/2000 | WO2000004562A1 Force-responsive detectors and systems |
| 01/27/2000 | CA2337832A1 Force-responsive detectors and systems |
| 01/26/2000 | EP0975058A2 Contact device |
| 01/26/2000 | EP0974996A2 Battery disconnect switch |
| 01/25/2000 | CA2123954C Hand held actuator for a patient call system |
| 01/20/2000 | WO2000003405A2 Low-voltage circuit-breaker with a retrofitted power-driven lift |
| 01/20/2000 | DE19832089A1 Drehschalter für Haushaltsgeräte Rotary switches for household appliances |
| 01/20/2000 | DE19831850A1 Program selection switch operating element for domestic electrical appliance, e.g. dishwashing machine, has nonconductive part brought into contact with switch fitted with electrically conductive contact surface |
| 01/19/2000 | EP0973183A2 Isolating switch |
| 01/19/2000 | EP0973182A2 Rotary switch for household appliance |
| 01/18/2000 | US6015959 Molded case electric power switches with cam driven, spring powered open and close mechanism |
| 01/13/2000 | WO2000002217A1 Membrane switch and production method thereof |
| 01/13/2000 | DE19832592A1 Niederspannungs-Leistungsschalter mit einem nachrüstbaren Motoraufzug Low-voltage circuit breaker with a retrofittable motor lift |
| 01/12/2000 | EP0970497A1 Switching device |
| 01/12/2000 | CN2358538Y Switch motion type changeover mechanism |
| 01/12/2000 | CN1241291A Switching device with under-voltage auxiliary release |
| 01/12/2000 | CN1241287A Switch |
| 01/12/2000 | CN1241286A Power breaker switching electric circuit |
| 01/11/2000 | US6013888 Generator circuit breaker having a single mechanical control mechanism |
| 01/11/2000 | US6013886 High-speed control device for a high voltage connection apparatus, in particular a grounding disconnector |
| 01/11/2000 | US6013882 Dental patient's chair |
| 01/05/2000 | EP0969576A1 Command or signalling device for mounting in a control panel or similar |
| 01/05/2000 | EP0968508A2 Key |
| 01/05/2000 | CN1240301A Push-button switch and the input device for using same |
| 01/05/2000 | CN1240300A Intermediate or high voltage circuit breaker with driving belt close-looped around two gear wheel |
| 01/04/2000 | US6011544 Computer system which inhibits input operation from keyboard when necessary |
| 01/04/2000 | US6011227 Push button switch |
| 01/04/2000 | CA2181080C Actuating device for an electrical apparatus, especially a disconnect switch or a grounding high voltage disconnect switch |
| 12/30/1999 | DE19828127A1 Rotation signal source for precision or measuring device e.g. setting control for car radio |
| 12/29/1999 | WO1999067800A1 Low voltage multipole circuit breaker with high electrodynamic resistance, whereof the pole shaft is arranged in the compartment housing the poles |
| 12/29/1999 | EP0967626A1 Limit switch for rotary drive systems with several revolutions |
| 12/29/1999 | CN2356411Y Slot position limiting rack for tapping selector in loaded switch |
| 12/29/1999 | CN2356410Y Switching and selecting synchronous device for loaded tapping switch |
| 12/28/1999 | US6008460 Element forming an electric push-button |
| 12/28/1999 | US6006624 Lever switch for a vehicle |
| 12/23/1999 | DE19826851A1 Fronteinheit für ein elektronisches Gerät Front unit for an electronic device |
| 12/22/1999 | EP0966011A2 Electric switch |
| 12/22/1999 | EP0966010A2 Key switch and keyboard |
| 12/22/1999 | EP0966009A2 Pushbutton switch and input device using the same |
| 12/22/1999 | EP0965899A2 Face plate cover for an electronic apparatus |
| 12/22/1999 | EP0965716A2 Universal sensing edge |
| 12/22/1999 | CN1239371A Communication equipment, charging terminal structure, and isolating switch |
| 12/21/1999 | US6005308 Electrical switch and dimmer control device |
| 12/21/1999 | US6004051 Key structure of computer keyboard |
| 12/16/1999 | DE19926736A1 Communication unit with battery switch for operating contact breaker |
| 12/16/1999 | DE19909123A1 Automatic power cutoff device for transport vehicle accident |
| 12/16/1999 | DE19832423A1 Command or signal device e.g emergency-off switch incorporated in switch panel |
| 12/16/1999 | DE19832422A1 Command or signal device e.g emergency-off switch incorporated in switch panel |
| 12/16/1999 | DE19825584A1 Command or signal device e.g emergency-off switch incorporated in switch panel |