Patents
Patents for H01H 5 - Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement (1,728)
03/1989
03/21/1989US4814554 Switch assembly with redundant spring force and one-piece plunger
03/08/1989EP0305436A1 Driving element with a thin part, ductile in the direction of its thickness.
03/01/1989CN1031445A Latch mechanism for fast-action circuit-breaker
02/1989
02/07/1989US4803316 Push button switch using dome spring and switch element thereof
01/1989
01/25/1989EP0300270A1 Latch arrangement for a high-speed circuit breaker
01/25/1989EP0299968A1 Device for setting the rotor of a rotary switch.
01/17/1989US4798970 Defrosting circuit switch unit for electronic range
01/10/1989US4796355 Snap action devices and methods and apparatus for making same
12/1988
12/01/1988DE3716850A1 Device for setting the rotor of a rotary switch
11/1988
11/29/1988US4788388 Snap acting switches
10/1988
10/25/1988USPP6354 Geranium named Peach Delight
09/1988
09/20/1988USPP6296 Kalanchoe plant named Kilimanjaro
09/14/1988EP0281995A2 Electrical continuous-flow heater
09/08/1988DE3706515A1 Arrangement for adjusting a rotor
09/07/1988WO1988006799A1 Driving element with a thin part, ductile in the direction of its thickness
08/1988
08/30/1988US4767896 Stamped circuitry assembly
08/11/1988WO1988005965A1 Rotor setting system
08/11/1988DE3702417A1 Arrangement for setting (adjusting) a rotor
08/09/1988US4763101 Locking slide switch
07/1988
07/12/1988US4757308 Position detector with snap action toggle
07/12/1988US4757165 Dual condition responsive electrical switch
06/1988
06/29/1988EP0272934A2 Dual condition responsive electronic switch
06/28/1988US4753000 Method of making snap action switches
06/16/1988DE3740360A1 Switch having rapid release and the capability for positive opening of the contacts, especially for movement limiting devices
06/15/1988EP0271366A1 Remote control interrupter with an auxiliary change-over switch in its control circuit
05/1988
05/24/1988US4746776 Float-actuated switching assembly
05/18/1988EP0164388B1 Key with non linear travel-force characteristic
04/1988
04/26/1988CA1235726A1 Microswitch
04/19/1988US4739127 Snap switch
03/1988
03/01/1988US4728759 Stamped circuitry and adjustable rotary switch assembly
02/1988
02/24/1988EP0256901A1 Switching device with symmetrical percussion making use of a snap action overcentre device
02/04/1988DE3626241A1 Steering column switch, especially a light switch for motor vehicles
02/02/1988CA1232309A1 Snap mechanism for switch operation
01/1988
01/28/1988DE3625057A1 Foot switch for the actuation of lifting platforms
01/27/1988CN86107007B Power-saving magnetodynamic contactor
01/21/1988DE3622794A1 Switch, especially for a hand-held machine tool which is operated with direct current
01/13/1988EP0252383A1 Snap-action switch
12/1987
12/17/1987DE3620289A1 Switching toggle for a latching mechanism
12/16/1987CN86107007A Power saving contactor of magnetic rotor driving type
12/15/1987US4713508 Circuit breaker operating mechanism equipped with a stored energy system having removable and replaceable closing spring mechanisms
11/1987
11/24/1987US4709126 Pressure switch with rolling diaphragm
11/19/1987DE3616696A1 Electrohydraulic switching device
10/1987
10/14/1987EP0240778A1 Push button mechanism for a time piece
10/08/1987WO1987006063A1 Device for setting the rotor of a rotary switch
10/07/1987CN86209378U Safety device for electric shock
09/1987
09/29/1987US4697053 Rocker switch
09/24/1987DE3609851A1 Beyond dead-centre switching system
09/08/1987CA1226606A1 Switch assemblies
08/1987
08/18/1987US4687891 Fast manual closing mechanism of a miniature circuit breaker
08/12/1987EP0231753A2 Contact assembly for a switch
08/12/1987CN87100130A Contact assembly for switch
07/1987
07/14/1987US4680433 Contact assembly for a switch
07/07/1987US4678249 Electrical switch having flexible printed circuit connector cable
06/1987
06/25/1987DE3546102A1 Switching mechanism for an electrical installation apparatus
06/16/1987CA1223023A1 Constant load snap switch with manual or automatic reset, stop and test selection
06/11/1987DE3541651C1 Time switch
06/03/1987EP0224006A1 Pushbutton switches using dome springs
05/1987
05/27/1987EP0223599A2 Delayed action thermal relay with double bimetal
05/20/1987EP0222645A1 Operating mechanism for a circuit breaker provided with an energy storing device
05/07/1987DE3538680A1 Switching mechanism for an electrical installation apparatus
04/1987
04/29/1987EP0219564A1 Precision snap-action switch
04/29/1987CN86107510A Circuit breaker operating mechanism equipped with a stored energy system
04/21/1987US4659157 Stamped circuitry assembly
04/01/1987EP0216466A2 Stamped circuitry assembly
03/1987
03/11/1987EP0213712A2 Snap-action electric switches
03/04/1987CN86200927U Self-powered and fast foreed cutout energy-saving contactor
03/03/1987US4647737 Snap-action switch for alternating current
01/1987
01/31/1987CN85101283A Electrical switch
01/13/1987US4636597 Electrical snap switch
01/06/1987US4635014 Contactor having a Z-shaped current path for blow-out force reduction
12/1986
12/30/1986US4632481 Electrical pressure contact
12/17/1986EP0205361A1 Hand-actuated snap-closing mechanism for a miniaturized circuit breaker
12/16/1986US4629838 Sensitive constant contact pressure microswitch
12/09/1986US4628199 Rotary noiseless detent switch
11/1986
11/12/1986CA1213927A Keyboard switch with pivotal actuator lever
10/1986
10/28/1986US4620073 Pressure-responsive apparatus having hysteresis to prevent hunting
10/21/1986US4618753 Insulating chamber
09/1986
09/02/1986US4609795 Vibration protected switch
05/1986
05/06/1986US4587386 Snap-acting switch
04/1986
04/09/1986EP0177035A2 Pressure sensitive switch
04/01/1986US4580021 Circuit breaker
03/1986
03/11/1986US4575596 Snap switch
12/1985
12/18/1985EP0164388A1 Key with non linear travel-force characteristic.
12/17/1985US4559422 Microswitch
11/1985
11/19/1985US4554524 Secondary circuit breaker for distribution transformer with indicator light switch mechanism
11/19/1985CA1196943A1 Pressure type electrical contact with opening and closure capabilities
11/06/1985EP0160206A2 Push-button switch
11/05/1985US4551593 Mechanism for the sudden tripping of an electrical contact under the effect of a slow variation in pressure
10/1985
10/09/1985EP0157186A2 Locking slide switch
10/01/1985US4544811 Electric switch
09/1985
09/25/1985EP0155390A2 Method of making snap action switches
08/1985
08/27/1985US4538038 Door panel position sensor assembly
08/13/1985US4535208 Actuating device for a high-voltage switch
06/1985
06/25/1985US4525610 Quick make and break plug and socket connector
06/06/1985WO1985002487A1 Key with non linear travel-force characteristic
05/1985
05/28/1985US4520244 Constant load snap switch with manual or automatic reset, stop and test selection
05/14/1985US4516819 Make and break electrical connector
04/1985
04/23/1985US4513271 Momentary contact magnetic switch
02/1985
02/12/1985US4499345 Magnetic snap switch
12/1984
12/18/1984CA1179718A1 High temperature switch
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