| Patents for H01H 49 - Apparatus or processes specially adapted to the manufacture of relays or parts thereof (979) |
|---|
| 08/04/1999 | CN1225190A Process for manufacturing an electromagnetic relay |
| 07/29/1999 | WO1999038183A1 Reed relay and method of manufacturing the same |
| 07/27/1999 | US5929730 Electromagnetic relay and method of manufacture thereof |
| 07/07/1999 | CN1044048C Electromagnetic contactor device |
| 06/29/1999 | US5916463 Adjusting the mutual separation of the overlapping metallic cantilever members within the vitreous envelope of a reed switch |
| 06/16/1999 | EP0753199B1 Cut-out blade magnetic drive for electric switches and process for its pre-assembly |
| 06/09/1999 | CN1218971A Structure and method for connecting electric element to electromagnetic relay |
| 05/26/1999 | CN1217814A Electromagnetic relay |
| 05/18/1999 | US5905422 Relay adjustment structure |
| 05/12/1999 | EP0914665A1 Electromagnetic relay and process for producing the same |
| 05/11/1999 | US5903202 Reed relay and method for fabrication thereof |
| 05/06/1999 | WO1999022393A1 Electromagnetic relay |
| 05/06/1999 | WO1999022392A1 Method for producing a relay |
| 04/29/1999 | DE19747167C1 Electromagnetic relay e.g. for high-load currents |
| 04/28/1999 | EP0910861A1 Process for manufacturing an electromagnetic relay |
| 04/07/1999 | EP0907198A2 Structure and method for connection of an electrical component to an electromagnetic relay |
| 04/06/1999 | US5892423 Electric switching device and method of making a magnetic angle piece for same |
| 03/30/1999 | US5889454 Electromagnetic relay and method of manufacture thereof |
| 03/30/1999 | US5889452 Miniature device for executing a predetermined function, in particular microrelay |
| 03/18/1999 | WO1998059351A3 Electromagnet system and method for assembling a core and a yoke in such a system |
| 03/09/1999 | US5880653 Electromagnetic relay and its manufacture |
| 02/24/1999 | EP0897586A1 Electromagnetic relay |
| 02/23/1999 | US5874875 Electromagnetic relay structure and spot welding machine used for fabricating same |
| 02/16/1999 | US5872496 Planar type electromagnetic relay and method of manufacturing thereof |
| 02/04/1999 | DE19733135A1 Producing an article of two constituent components |
| 01/26/1999 | US5864268 Electromagnetic relay and method of adjustment of a response voltage thereof |
| 12/30/1998 | WO1998059351A2 Electromagnet system and method for assembling a core and a yoke in such a system |
| 11/26/1998 | DE19721717A1 Armature plate e.g. for electromagnetic relay with adjustable armature plate stroke/travel |
| 11/12/1998 | DE19726055C1 Electromagnet system with method of jointing core and yoke |
| 08/19/1998 | CN1191020A Functional test process for a mechanical switching element |
| 07/29/1998 | EP0855730A2 Switching device and method for making a magnetic yoke for such a device |
| 06/03/1998 | CN1183626A Relay adjustment structure and methods |
| 05/27/1998 | EP0844635A2 Relay adjustment structure and methods |
| 05/19/1998 | US5754387 Method of monitoring contactor operation |
| 05/13/1998 | EP0840897A1 Functional test process for a mechanical switching element |
| 05/07/1998 | WO1998019321A1 Integral armature retention spring for electromagnetic relays |
| 04/09/1998 | DE19639876A1 Moulding process mounting and encapsulating relay parts with high precision |
| 01/15/1998 | WO1998001880A1 Electromagnetic relay and process for producing the same |
| 01/15/1998 | WO1998001878A1 Process for manufacturing an electromagnetic relay |
| 12/17/1997 | EP0813216A2 Method of monitoring contactor operation |
| 11/18/1997 | US5689222 Electromagnetic relay and method for the production thereof |
| 11/13/1997 | WO1997042643A1 Electromagnetic relay |
| 11/05/1997 | EP0805471A1 Electromagnetic relay and method of manufacturing such relay |
| 09/18/1997 | DE19627845C1 Electromagnetic relay assembled at lowest cost and highest precision |
| 08/28/1997 | DE19627844C1 Plastics-moulded electromagnetic relay with mfg. method |
| 07/31/1997 | DE19602642A1 Electromagnetic relay design with mfg. method |
| 06/25/1997 | EP0780858A1 Miniature device to execute a predetermined function, in particular a microrelay |
| 06/04/1997 | EP0777248A2 Electromagnetic relay and method to adjust the electromagnetic relay |
| 05/07/1997 | EP0771467A1 Method of setting the contact clearance on a relay |
| 04/16/1997 | EP0768694A2 Electromagnetic relay and method for its manufacture |
| 04/16/1997 | EP0768693A2 Electromagnetic relay and method for its manufacture |
| 04/01/1997 | US5617066 Polarized electromagnetic relay |
| 02/27/1997 | DE19531046A1 Double miniature electromagnetic relay |
| 02/13/1997 | WO1997005500A1 Functional test process for a mechanical switching element |
| 02/13/1997 | CA2227760A1 Functional test process for a mechanical switching element |
| 02/04/1997 | US5600291 Contactor device |
| 01/30/1997 | DE19529013A1 Verfahren zur Funktionsprüfung eines mechanischen Schaltelementes Method for testing the function of a mechanical switching element |
| 01/15/1997 | EP0753199A1 Cut-out blade magnetic drive for electric switches and process for its pre-assembly |
| 12/11/1996 | EP0691030B1 Polarized electromagnetic relay |
| 11/26/1996 | US5579211 Relay with a plug adaptor system and method for manufacturing same |
| 11/05/1996 | US5572176 Relay having a movable slide and method for the manufacture thereof |
| 09/18/1996 | CN1131475A Electromagnetic relay and its manufacturing method |
| 09/17/1996 | US5557132 Semiconductor relay unit |
| 09/10/1996 | US5554963 For mounting on printed circuit boards |
| 08/01/1996 | WO1996023314A1 Cut-out blade magnetic drive for electric switches and process for its pre-assembly |
| 07/24/1996 | CN1127415A Electromagnetic contactor device |
| 07/24/1996 | CN1127414A DC operation ac contactor |
| 07/03/1996 | EP0720194A1 Electromagnetic relay and its manufacture |
| 05/22/1996 | EP0713233A2 Arrangement of a relay with a plug-in adapter and method of manufacturing this arrangement |
| 05/21/1996 | US5519369 Electromagnet system and a method and device for joining the core and yoke in the case of the electromagnet system |
| 05/09/1996 | DE19502322C1 Flap-armature electromagnetic activator for switchgear and relays |
| 04/24/1996 | EP0708469A1 Contactor device |
| 04/17/1996 | EP0707332A1 Electromagnetic relay and method of making it |
| 02/08/1996 | DE4437954C1 Relay combination with underside connection pins and plug adaptor for direct soldering on to PCB |
| 02/01/1996 | WO1996002928A1 Method of setting the contact clearance on a relay |
| 01/25/1996 | DE4425531A1 Adjusting spacing between contacts on a relay |
| 01/10/1996 | EP0691030A1 Polarized electromagnetic relay |
| 12/06/1995 | EP0685864A1 Planar solenoid relay and production method thereof |
| 10/12/1995 | DE4411879A1 Leaf-spring arrangement in electric switching relay |
| 08/30/1995 | EP0669632A2 Relay with movable slider and method of its manufacture |
| 08/23/1995 | EP0593517B1 Electromagnet system and process and device for joining the core and yoke in an electromagnet system |
| 08/19/1995 | CA2142665A1 Relay having a movable slide and method for the manufacture thereof |
| 06/29/1995 | WO1995017760A1 Planar solenoid relay and production method thereof |
| 06/29/1995 | DE4344937A1 Procedure for pressing relay core into spool housing |
| 05/11/1995 | DE4405222C1 Method for the production of a relay having a moving slide, and a relay produced in accordance with the method |
| 03/23/1995 | WO1995008180A1 Electromagnetic relay and its manufacture |
| 03/21/1995 | US5398401 Method for manufacturing an electrical switching contactor |
| 03/07/1995 | US5396204 Electromagnetic relay |
| 02/22/1995 | EP0584122B1 Electromagnetic relay |
| 12/06/1994 | US5369872 Process for the adjustment of various components of a relay |
| 11/29/1994 | US5369235 Process for manufacturing a contacting device, contacting device and its use |
| 09/29/1994 | WO1994022156A1 Polarized electromagnetic relay |
| 09/29/1994 | DE4408980A1 Electromagnetic relay |
| 09/29/1994 | DE4309618A1 Polarised electromagnetic relay |
| 09/29/1994 | CA2158978A1 Polarized electromagnetic relay |
| 09/28/1994 | EP0617447A1 Method for adjusting the armature travel in a relay |
| 09/25/1994 | CA2119671A1 Method for setting the armature stroke at a relay |
| 09/13/1994 | US5347250 Electromagnetic switching device |
| 08/30/1994 | CA1331774C Sealed relay assembly |
| 08/16/1994 | US5339059 Electromagnetic relay |