| Patents for H01H 11 - Apparatus or processes specially adapted for the manufacture of electric switches (6,731) |
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| 07/29/1993 | DE4201940A1 Sinterverbundwerkstoff fuer elektrische kontakte in schaltgeraeten der energietechnik A sintered material for electrical contacts in switching devices of power engineering |
| 07/29/1993 | DE4201852A1 Electric pushbutton switch with locking function - is actuated by switch and armature arranged parallel to each other inside switch chamber |
| 07/28/1993 | EP0474628B1 Process for producing a cucr contact material for vacuum switches and appropriate contact material |
| 07/27/1993 | US5231365 Circuit breaker |
| 07/27/1993 | US5230422 Operator/cartridge assembly |
| 07/27/1993 | CA1320755C Control method and device for a contactor-using facility |
| 07/21/1993 | EP0414709B1 Sintered contact material based on silver for use in power engineering switchgear, in particular for contact pieces in low-voltage switches |
| 07/21/1993 | CN1021673C Breaker with laminated copper assembly |
| 07/20/1993 | US5228187 Method of making an idle position detection switch for engines |
| 07/20/1993 | CA2006170C Clamp type connection device |
| 07/20/1993 | CA1320525C Snap action devices and methods and apparatus for making same |
| 07/13/1993 | US5226840 Electrical connector terminal and contact |
| 07/08/1993 | WO1993013535A1 Process for pre-soldering a contact base for an electric circuit component and semi-finished product for use as a contact base |
| 07/06/1993 | US5225640 Sensing edge |
| 07/06/1993 | US5224591 Panel switch and method for making same |
| 06/30/1993 | EP0548476A1 Electrical device with connection terminals |
| 06/29/1993 | US5222651 Process for producing a vacuum interrupter chamber |
| 06/24/1993 | DE4216101C1 Electrical rotary switch with multiple contact positions - has base with inset contact elements that are engaged by rotor coupled contact disc |
| 06/24/1993 | DE4142374A1 Verfahren zum vorbeloten von kontaktstuecken fuer elektrische schaltgeraete A method for vorbeloten of kontaktstuecken for electrical switchgear |
| 06/23/1993 | EP0410984B1 Spool body and process for producing a spool body |
| 06/16/1993 | EP0546945A1 Anti-theft switch for motor vehicle |
| 06/10/1993 | WO1993011550A1 Contact with a silver contact base and process for making it |
| 06/09/1993 | DE4139998A1 Kontaktstueck mit einer schaltsilber-kontaktauflage und verfahren zu seiner herstellung Kontaktstueck with a switching silver-contact pad and process for its manufacture |
| 06/01/1993 | US5214959 Idle position detection switch for engines |
| 05/27/1993 | WO1993010544A1 Electrical appliance, in particular steering column switch for motor vehicles |
| 05/26/1993 | EP0543120A2 Contact assembly. |
| 05/20/1993 | CA2083096A1 Contact assembly for selector of step transformer |
| 05/19/1993 | EP0542231A2 Chip card reading device comprising an end position switch |
| 05/19/1993 | DE4137890A1 Electrical switch with snap actuation - has different types of actuator mechanisms built into housing in which switch capsule is located. |
| 05/19/1993 | DE4137654A1 Elektrisches geraet, insbesondere lenkstockschalter fuer kraftfahrzeuge Geraet Electrical, particularly column switch for motor vehicles |
| 05/05/1993 | EP0478700A4 A method of manufacturing a circuit breaker |
| 05/04/1993 | US5207316 Limit switch |
| 04/29/1993 | WO1993008583A1 Process for bonding contact layers to a contact substrate by hard soldering and semifinished product used to implement this process |
| 04/29/1993 | DE4135285A1 Verfahren zum verbinden von kontaktstuecken mit einem kontakttraeger durch hartloeten Method for making connections to kontaktstuecken with a kontakttraeger by hartloeten |
| 04/29/1993 | DE4135208A1 Electrical installation appts. providing different switching functions - comprises integral socket with moulded features to locate contacts and receive sealing elements |
| 04/27/1993 | US5206622 Protector device with improved bimetal contact assembly and method of making |
| 04/21/1993 | CN1071206A Decarbonizing treatment for graphite-bearing contact used for switch of electrical apparatus |
| 04/13/1993 | US5201207 Method of manufacturing a thimble of contact fingers, and a thimble made by the method |
| 04/08/1993 | DE4132046A1 Electrical switch with cam controlled switching action - has pressed metal contact and connection elements bridged by movable contact operated by cam |
| 04/07/1993 | EP0326571B1 Method and apparatus for producing a stamped substrate |
| 04/06/1993 | US5200657 Apparatus for controlling or regulating equipment powered by batteries |
| 04/06/1993 | US5199557 Method of producing an electric or electronic component, a method of producing a key and a key |
| 04/06/1993 | US5199553 Surface coated with composite material of graphite particles dispersed in silver matrix |
| 04/01/1993 | WO1993006612A1 Process for detecting mechanical parameters of an electric switching device |
| 03/30/1993 | US5198631 Pressure responsive control device |
| 03/30/1993 | US5198015 Silver base electrical contact material and method of making the same |
| 03/25/1993 | DE4210602A1 Electric switch operated by illuminated pushbutton which is easily removable to replace lamp |
| 03/25/1993 | DE4131775A1 Manufacture of precious metal contact elements for switching devices - uses forming process in which ultrasonic emission is used to deform materials and to effect improved electrical connection with carrier |
| 03/24/1993 | EP0533052A1 Electric switch, notably a parking position switch for a windscreen wiper motor |
| 03/24/1993 | EP0313574B1 Potted electrical/mechanical devices, and dual cure potting method |
| 03/16/1993 | US5194839 Electromagnetic relay assembly with test actuator |
| 03/11/1993 | DE4129655A1 Assembly of mechanical elements of electrical switches - is carried out in transfer process with each stage handling number of components in parallel |
| 03/10/1993 | EP0531222A1 Process for making a contact carrying blade of a switch by cutting a band and blade made by this process |
| 03/10/1993 | EP0530509A2 Switch device |
| 03/03/1993 | EP0530123A1 Accuracy selector for a switch drive stick |
| 03/02/1993 | US5191311 Switch for use as a vertically mounted cut out or in-line switch |
| 02/24/1993 | CN1069362A Method of manufacturing thimble of contact fingers, and thimble made by this method |
| 02/18/1993 | WO1993003511A1 Process for producing electric contact rivets |
| 02/18/1993 | WO1993003490A1 Process for producing contact plates |
| 02/18/1993 | WO1993003385A1 Acceleration sensor and process for its production |
| 02/18/1993 | DE4126107A1 Beschleunigungssensor und verfahren zur herstellung Acceleration sensor and methods for preparing |
| 02/16/1993 | US5187338 Fluid pressure operated switch and contact assembly |
| 02/11/1993 | DE4126220A1 Verfahren zum herstellen von elektrischen kontaktnieten A method of producing electrical contact rivets |
| 02/11/1993 | DE4126219A1 Verfahren zum herstellen von kontaktplaettchen A process for the manufacture of kontaktplaettchen |
| 02/10/1993 | CN1068910A Brazed copper contact of switch |
| 02/03/1993 | EP0526379A1 Driving gear commutator-switch |
| 02/03/1993 | CN1068597A Process for manufacturing countact material for vacuum circuit breakers |
| 02/02/1993 | US5183983 Flow switch assembly for fluid flow monitoring |
| 01/27/1993 | EP0524472A1 Method for manufacturing a switch pole, device for carrying out this method, and switch pole for a medium or high voltage switch |
| 01/12/1993 | US5179364 Overload relay |
| 01/07/1993 | EP0521274A1 Process for manufacturing a contact material for vacuum circuit breakers |
| 01/06/1993 | CN1067741A Apparatus for measuring displacement increment of translational mobile piece, particular breaker command bar |
| 01/05/1993 | US5175927 Method of forming electrical contact/terminal |
| 12/23/1992 | WO1992022942A1 Contact stud with a precious-metal contact plate |
| 12/23/1992 | EP0519183A2 Microcomputer controlled electronic balance |
| 12/17/1992 | DE4119298A1 Kontaktbolzen mit kontaktplatte aus edlerem metall Contact bolts with contact plate of more noble metal |
| 12/16/1992 | EP0518307A2 Sensor arrangement for level detection of free-flowing media as well as method for its fabrication |
| 12/16/1992 | CN1067135A Electromagnetic relay assemlly with test actuator |
| 12/15/1992 | US5171643 Electric contact material and electric contact using said material |
| 12/10/1992 | WO1992022080A1 Silver-based contact material for use in power-engineering switchgear, and a method of manufacturing contacts made of this material |
| 12/10/1992 | WO1992022079A1 Silver-based contact material for use in power-engineering switchgear, and a method of manufacturing contacts made of this material |
| 12/03/1992 | DE4117312A1 Kontaktwerkstoff auf silberbasis zur verwendung in schaltgeraeten der energietechnik sowie verfahren zur herstellung von kontaktstuecken aus diesem werkstoff Contact material silver base for use in switching devices of power engineering and process for production of kontaktstuecken of this material |
| 12/03/1992 | DE4117311A1 Kontaktwerkstoff auf silberbasis zur verwendung in schaltgeraeten der energietechnik Contact material silver base for use in switching devices of power engineering |
| 12/02/1992 | EP0516533A1 Manufacturing process of a socket-contact and socket-contact so obtained |
| 11/25/1992 | EP0514995A1 Compact device for the manual control of operating switches |
| 11/25/1992 | EP0514892A2 Electromagnetic relay assembly with test actuator |
| 11/24/1992 | US5166481 Timing mechanism with improved electrical contacts |
| 11/19/1992 | DE4215600A1 Structure and caulking jig |
| 11/10/1992 | US5162078 Method of producing microstructered metallic bodies |
| 10/29/1992 | WO1992018995A1 Material for electric contacts of silver with carbon |
| 10/28/1992 | EP0511043A1 Electromechanical switch with reversable auxiliary module |
| 10/28/1992 | EP0511042A1 Electromechanic switchgear with additive frontal block |
| 10/28/1992 | CN1065688A Internal oxidized ag-sn-in alloy electrical contact materials and manufacturing method thereof |
| 10/27/1992 | US5158172 Toggle switch |
| 10/27/1992 | CA1309445C Molded case circuit breaker operating mechanism |
| 10/22/1992 | DE4111683A1 Werkstoff fuer elektrische kontakte aus silber mit kohlenstoff Material for electrical contacts made of silver with carbon |
| 10/21/1992 | CN1018778B Protective assembly for contactor electromagnet |
| 10/15/1992 | DE4111975A1 Conductivity tracked reed contact carrier for displacement sensor - has self-supporting metallic tracks bridged by reed contacts embedded at angle in plastic injection mouldings |
| 10/14/1992 | EP0508746A1 Internally oxidised Ag-Sn-In alloy electrical contact materials and manufacturing method thereof |
| 10/13/1992 | US5155463 Thermal protector |