Patents for H01H 11 - Apparatus or processes specially adapted for the manufacture of electric switches (6,731) |
---|
03/29/1983 | US4378543 Latch relay with manual reset and test |
03/23/1983 | EP0074630A2 Apparatus including electrical contacts |
03/23/1983 | EP0074507A2 Material for electric contacts and method for its manufacture |
03/17/1983 | WO1983000945A1 Apparatus including electrical contacts |
03/08/1983 | CA1142335A1 Combination starter-protector device for dynamoelectric machines and method for protecting windings of dynamoelectric machines |
02/23/1983 | EP0072727A1 Contacts assembly for soldering and method for joining contacts to substrates using such a contact assembly |
02/15/1983 | US4374374 Electric contact device |
02/09/1983 | EP0070904A1 Method for bonding a contact |
01/25/1983 | US4370533 Keyboard switch and process for production thereof |
01/18/1983 | CA1139594A1 Method for making composite electrical contact welded in situ to supporting metal, and apparatus therefor |
01/05/1983 | EP0069045A2 Plug-in socket for multipole protective switches |
01/05/1983 | EP0068697A1 Method of manufacturing an electrical contact |
12/28/1982 | US4366351 Electrical slide switch of flush through design and method of mounting thereof |
12/28/1982 | CA1138503A1 Push-pull switch operator |
12/28/1982 | CA1138500A1 Electromagnetically operated contactor with contact position indicating means |
12/21/1982 | US4365126 Gas circuit breaker |
12/21/1982 | US4365123 Snap switch as well as a method for its manufacture |
12/21/1982 | US4364173 Method of making an electrical contact |
12/14/1982 | US4364018 Compact minirelay |
12/07/1982 | US4363011 Contact electrodes for reed switches |
11/23/1982 | US4360411 Aluminum electrical contacts and method of making same |
11/23/1982 | CA1136189A1 Enclosed modular switch |
11/16/1982 | US4359613 Molded keyboard and method of fabricating same |
11/16/1982 | US4359612 Universal keyboard and method of producing same |
11/16/1982 | CA1135753A1 Push-pull type convertible switch operator |
11/09/1982 | US4357751 Electrical contact manufacturing method and apparatus |
11/03/1982 | EP0064041A1 Method of manufacturing a push button keyboard |
11/02/1982 | US4357510 Switch device for use on circuit board |
10/19/1982 | US4355216 Electric switch |
10/13/1982 | EP0062248A1 Method of producing trimetallic contact rivets |
10/13/1982 | EP0062243A1 Method of producing bimetallic contact rivets |
10/12/1982 | CA1133285A1 Electrical contact materials of internally oxidized ag-sn-bi alloy |
10/05/1982 | US4352964 Slide and rocker switch assemblies having double cantilevered contactor |
09/28/1982 | US4351174 Method of producing a profile strip |
09/28/1982 | CA1132696A1 Thermal relays particularly for starting single-phase asynchronous motors |
09/28/1982 | CA1132639A1 Method of forming electrical contacts on aluminum parts |
09/21/1982 | US4350855 Electrical switch assembly |
09/14/1982 | US4349693 Apparatus for sealing an electrical component |
09/08/1982 | EP0059341A1 Method of production of electric contact |
09/07/1982 | US4348267 Plating means |
09/07/1982 | US4348263 To reduce diameters of metal grains in substrate |
09/07/1982 | US4347658 Method of making magnetic reed contact unit |
08/24/1982 | US4345372 Method of producing a multicontact spring |
08/05/1982 | WO1982002621A1 Method for bonding a contact |
08/03/1982 | US4342893 Composite electrical contact and bonding material |
07/13/1982 | US4339642 Current switching member for circuit breakers |
07/07/1982 | EP0055528A1 Switch device for use on circuit board |
06/30/1982 | EP0055174A2 A plastic molding and a method of its manufacture |
06/22/1982 | US4335507 Method for making a tri-metallic composite electrical contact |
06/22/1982 | CA1126009A1 Electrical contact material and fabrication process therefor |
06/15/1982 | CA1125856A1 Test structure for ground fault circuit interrupters |
06/01/1982 | US4332987 DIP Switch |
05/18/1982 | US4330330 Work material of silver with tin and tungsten oxides for electrical contact |
05/18/1982 | CA1123583A1 Tool and method for installing flexible tubing in a multi-capsule reed relay switching assembly |
05/05/1982 | EP0050767A1 Arrangement for welding a contact piece to a contact support |
05/04/1982 | US4328406 Condition responsive electrical switch and method of making |
04/20/1982 | US4326110 Preprogrammed slide switch assembly |
04/06/1982 | US4323590 Ion implantation or alloying |
03/31/1982 | EP0048302A1 Snap-action switch and process for its production |
03/09/1982 | US4319107 Enclosed modular switch |
03/09/1982 | US4319102 Multi-pole switch |
03/09/1982 | US4318221 Process for producing an on-off push switch and resulting article |
03/09/1982 | CA1119433A1 Sintered contact material of silver and embedded metal oxides |
03/09/1982 | CA1119432A1 Composite electrical contact material of ag-sn oxides alloy |
02/24/1982 | EP0046148A1 Compact miniature relay |
02/09/1982 | US4315123 Switching apparatus assembly structure |
02/02/1982 | US4314124 Pushbutton contact |
02/02/1982 | US4314118 Switch having a coil spring and method of assembling |
01/26/1982 | US4313041 Small switch |
01/26/1982 | US4312122 Apparatus and method for forming an electrical switch assembly |
01/19/1982 | US4311769 Antimony base, switches |
01/19/1982 | CA1116668A1 Convertible selector switch |
01/12/1982 | US4310818 Electromagnetic relay with improved fixed contact elements |
01/12/1982 | US4309816 Method of manufacturing gas-charged electric switches |
01/12/1982 | CA1116220A1 Combined reciprocally and rotatively actuated selector switch |
01/05/1982 | US4309457 Process of producing multilayer-coated composite powder |
12/22/1981 | US4307047 Method of manufacture of identical parts displaying different indicia |
12/22/1981 | CA1114867A1 Snap action circuit breaker |
12/15/1981 | US4306123 Contact block |
12/15/1981 | CA1114430A1 Thermostatic electrical switch |
12/08/1981 | US4304600 Manufacture of high-strength metallic articles |
12/08/1981 | CA1113741A1 Electrical contact materials containing internally oxidized silver alloys |
12/01/1981 | CA1113296A1 Process for making electrode with integral dielectric layer |
11/24/1981 | US4302637 Hermetically sealed switch assembly |
11/17/1981 | US4301343 Methods and assemblies for mounting parts |
11/17/1981 | CA1112693A1 Electromagnetically operated contactor with convertible contact modules |
10/28/1981 | EP0038494A1 Contact carrier |
10/27/1981 | US4297671 Tandem insert molded electrical controls and process for producing same |
10/21/1981 | EP0038243A1 Profiled metallic bar for producing a conductive element, method for producing the element, and the element so produced |
10/13/1981 | CA1110682A1 Contact control pushbutton |
10/07/1981 | EP0037154A1 Process for inserting gold dot in electrical terminals |
10/06/1981 | US4293751 Process for producing an on-off push switch and resulting article |
10/06/1981 | US4293337 Alloying, sintering |
09/29/1981 | US4292078 Electrical contact material |
09/22/1981 | US4291215 Bonding a highly conductive arc-resistant electrical contact pad on a metal body |
09/09/1981 | EP0035189A1 Pushbutton for a control keyboard and method of manufacturing such a pushbutton |
09/09/1981 | EP0035083A1 Protective switch with a release operable by hand |
09/08/1981 | US4288670 Electrical conductor alignment and retaining assembly |
09/01/1981 | US4287029 For electroplating of metals by masking the work surface |
08/04/1981 | US4282414 Convertible switch operator |