| Patents for H01H 69 - Apparatus or processes for the manufacture of emergency protective devices (1,560) |
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| 07/20/2011 | CN102129936A Process for manufacturing thin-type temperature fuse with cushion layer |
| 07/20/2011 | CN101471208B Manufacturing method of surface bonding type film fuse |
| 07/13/2011 | CN201898089U Elevation adjusting device |
| 07/07/2011 | US20110163840 High reliability blade fuse and the manufacturing method thereof |
| 07/06/2011 | CN102117718A Ultramicro-fuse and manufacturing method thereof |
| 07/05/2011 | US7971343 Method for producing connection grid with integrated fuse |
| 06/30/2011 | US20110156857 SILICON-BASED SEMICONDUCTOR DEVICE COMPRISING eFUSES FORMED BY AN EMBEDDED SEMICONDUCTOR ALLOY |
| 06/29/2011 | CN201886979U Externally welded sand-poured fuse |
| 06/29/2011 | CN102113079A Switching device |
| 06/29/2011 | CN101281838B Process for manufacturing vacuum cartridge fuse |
| 06/15/2011 | CN101401181B Surface-mount current fuse |
| 06/08/2011 | CN102087936A Moving contact mounting device for miniature circuit breaker |
| 06/01/2011 | CN101599393B Method for manufacturing micro fuse and manufactured product thereof |
| 05/25/2011 | CN201845718U Auxiliary device for debugging circuit breaker mechanism |
| 05/25/2011 | CN201845717U Automatic production line for processing connecting sheet components of miniature circuit breaker |
| 05/25/2011 | CN201845716U Assembly fixture for chassis of circuit breaker |
| 05/25/2011 | CN102074423A Device for assembling tension spring in moulded case circuit breaker (MCCB) mechanism |
| 05/18/2011 | CN201838523U Tool for assembling and disassembling breaking spring and closing spring of circuit breaker |
| 05/18/2011 | CN201838522U Product transporter |
| 05/18/2011 | CN102064060A Temperature fuse and manufacturing method thereof |
| 05/18/2011 | CN101630602B Contact assembling jig with rotatable connecting levers |
| 05/12/2011 | US20110110001 Motor overload protecting device, motor start device, backup protecting element and process for obtaining a backup protecting element |
| 05/11/2011 | CN201829440U Slow fusion type surface mounted fuse |
| 05/11/2011 | CN101441960B Multilayer tablet fuse and method of manufacturing the same |
| 05/05/2011 | DE112006003928B4 Klein bemessene oberflächenmontierbare Sicherung und Verfahren zu deren Herstellung Small-sized surface mount fuse and processes for their preparation |
| 04/28/2011 | US20110095859 Multiple fuse device for a vehicle |
| 04/27/2011 | EP2313905A1 Switching device |
| 04/21/2011 | WO2011045591A1 Method of assembling fuse end cap |
| 04/20/2011 | CN102027560A Protective element and method for manufacturing the same |
| 04/20/2011 | CN102024589A Production process of breaker insulated draw bar |
| 04/14/2011 | WO2011043233A1 Chip fuse |
| 04/13/2011 | CN102013368A Fuse with built-in thermal-protective coating and manufacture process thereof |
| 03/31/2011 | US20110074538 Electrical fuse structure and method for fabricating the same |
| 03/30/2011 | CN201780934U High-precision fixed-length wire feeding device with pair wheels |
| 03/30/2011 | CN201780933U Tooling fixture for static contacts of low-voltage circuit breakers |
| 03/30/2011 | CN101010768B Safety fuse for a chip |
| 03/24/2011 | DE102009040022B3 Verfahren zum Ausbilden einer Schmelzsicherung und Leiterplatte mit Schmelzsicherung A method of forming a fuse and circuit board with fuse |
| 03/23/2011 | CN101593644B Miniature surface-adhered type fuse |
| 03/02/2011 | CN101982866A Method for manufacturing fuse plugboard |
| 03/02/2011 | CN101630609B Elastic straight pin feeding device used for producing low-voltage circuit breakers |
| 02/24/2011 | US20110041323 Dc ups configured as intrinsic power transfer switch |
| 02/23/2011 | CN201751973U Connecting rod processing clamp for high-voltage breaker |
| 02/09/2011 | CN201741641U Blade type fuse automatic assembling machine with detection machine |
| 02/09/2011 | CN201741605U Assembly fixture for spring |
| 02/08/2011 | US7884698 Electronic component, and method for manufacturing the same |
| 02/02/2011 | CN101964287A Film chip fuse and preparation method thereof |
| 01/26/2011 | CN101958166A Manufacture method of solid insulating circuit device |
| 01/26/2011 | CN101281839B Belt material for fused mass of fuse and manufacturing method thereof |
| 01/19/2011 | CN201717203U Circuit breaker fixture tooling integrated workbench |
| 01/19/2011 | CN201717202U Pressing-in device for clamping track of circuit breaker |
| 01/19/2011 | CN101950715A Slow-break surface-mount fuse and manufacturing process thereof |
| 01/12/2011 | CN201708097U Assembling clamp of permanent-magnet body of permanent-magnet mechanism of circuit breaker |
| 01/12/2011 | CN101944463A Film sheet fuse and preparation method thereof |
| 01/05/2011 | CN201698972U Small circuit breaker automatic riveting production line |
| 01/05/2011 | CN101937227A Vehicle circuit breaker production monitoring system and method |
| 12/29/2010 | CN101933113A Chip fuse and method of manufacturing same |
| 12/29/2010 | CN101930879A Method for manufacturing fuse |
| 12/22/2010 | EP2264734A1 Method for manufacturing a fuse |
| 12/22/2010 | CN101393823B Alloy type temperature fuse and manufacturing method thereof |
| 12/15/2010 | CN101394036B Micro connector and manufacturing method therefor |
| 12/14/2010 | CA2555016C Fuse tube and method of manufacture thereof |
| 12/08/2010 | CN101911238A Manufacturability of SMD and through-hole fuses using laser process |
| 12/01/2010 | CN201663115U Clamp for processing outer surfaces of spaying openings for circuit breakers |
| 12/01/2010 | CN101901654A Method for manufacturing positive temperature coefficient element |
| 12/01/2010 | CN101898422A Assembly and method for assembling two tubes, fuse keeping device and its application |
| 12/01/2010 | CN101162815B Creepage protecting socket |
| 11/24/2010 | CN201655697U Installing device for base of moulded case circuit breaker |
| 11/24/2010 | CN101894717A Fuse structure provided with drilling electrode and die coating and manufacturing method thereof |
| 11/24/2010 | CN101894716A Metal-jointed high voltage fuse structure and manufacturing method thereof |
| 11/18/2010 | US20100289612 Current protection device and the method for forming the same |
| 11/18/2010 | DE102010002377A1 Elektrische Sicherung Electrical fuse |
| 11/17/2010 | CN201638769U Moving arcing contact and special tool |
| 11/17/2010 | CN201638764U Assembling clamp for moving contact of plastic-shell circuit breaker |
| 11/10/2010 | CN201629274U Thermal fuse printing and kneading all-in-one machine |
| 11/10/2010 | CN201629273U Mounter for fuses with square plastic casings |
| 11/10/2010 | CN201629272U Circular plastic shell fuse assembler |
| 11/10/2010 | CN101350272B Apparatus for automatically mounting and outputting bimetallic strip of electric motor protector |
| 11/04/2010 | DE102009019059A1 Base for fuse, has wire which is inserted for connection pin in vending machine, where connection pin is cut into sections and bulge is attached to connection pin |
| 11/03/2010 | CN201622982U Moving contact assembly fixture of frame circuit breaker |
| 11/03/2010 | CN201618655U Full automatic fuse gluing machine |
| 10/28/2010 | US20100271167 Method for manufacturing fuse base and product thereof |
| 10/27/2010 | CN1649065B Low resistance polymer matrix fuse apparatus and method |
| 10/27/2010 | CN101872697A Manufacture procedure of fuse base and product thereof |
| 10/21/2010 | US20100265031 Surface mount thin film fuse structure and method of manufacturing the same |
| 10/20/2010 | CN101866782A Auxiliary device of debug circuit breaker mechanism |
| 10/14/2010 | WO2010116553A1 Chip fuse and method of manufacturing same |
| 10/13/2010 | CN201608133U 用于小型断路器的动触头安装结构 Moving contact mounting structure for miniature circuit breakers |
| 10/13/2010 | CN101859664A Temperature fuse and manufacturing method thereof |
| 09/30/2010 | WO2010110884A1 Reflowable thermal fuse |
| 09/30/2010 | US20100245028 Circuit protective device and method for manufacturing the same |
| 09/23/2010 | US20100237979 Fuse box structure in semiconductor apparatus and method of manufacturing the same |
| 09/15/2010 | EP2229040A1 Method for applying an electrically conductive product, which is liquid at the time of application, on a support in order to connect two electrically conductive elements |
| 09/15/2010 | CN101261914B Chip fuse and its making method |
| 09/08/2010 | CN101826427A Current protective element structure and manufacturing method thereof |
| 09/01/2010 | EP2223319A2 Insulation of a current interrupter of the vacuum bulb type by overmoulding |
| 08/25/2010 | CN101447370B Method for producing high-reliable blade fuse |
| 08/19/2010 | US20100207716 Overcurrent protection structure and method and apparatus for making the same |
| 08/18/2010 | CN201556577U Bridge-shaped contact tooling of universal breaker |
| 08/18/2010 | CN101807500A Surface mounting fuse protector and manufacturing method thereof |
| 08/11/2010 | CN101800140A Outer pipe shell material containing tetragonal zirconia and preparation method thereof |