Patents
Patents for H01H 85 - Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive (9,445)
03/1985
03/05/1985US4503415 Encapsulated hot spot fuse link
03/05/1985US4503414 Current interrupting lightning arrester isolator
02/1985
02/26/1985US4502088 Line protector for a communications circuit
02/26/1985US4501956 Electrical resistance heating element
02/19/1985US4500862 Power source isolator
02/19/1985US4500162 Contact clip apparatus for blade-type contacts
02/12/1985US4499447 Blade terminal fuses with integrity indicator
02/05/1985US4498068 Magnetic arc extinguished fusible elements
01/1985
01/29/1985US4496929 Low current indicating fuse
01/29/1985CA1181788A2 Low current clearing back-up fuse
01/29/1985CA1181787A1 Low current clearing back-up fuse
01/15/1985US4494104 For a machine tool
01/08/1985US4492945 Safety socket with easy fuse replacement device
01/08/1985US4492419 Electric distribution center
01/08/1985CA1180545A1 Cut-out fuse tube
01/08/1985CA1180544A1 Cut-out fuse tube
01/02/1985CA1180364A Electric fuse and fusible element therefor
01/01/1985US4491820 Device for terminating a fusible element of an interrupting module
12/1984
12/19/1984EP0128261A2 Fuse link for an electrical fuse
12/18/1984US4489301 High voltage, high current fuse with combustion assisted operation
12/18/1984US4489300 Fuse holder for use with different line voltages
12/18/1984US4488767 Rejection type fuse holder
12/18/1984CA1179715A1 Spiral wound fuse bodies and method of making the same
12/18/1984CA1179714A1 Electrical fuse
12/18/1984CA1179713A1 Fuse
12/11/1984US4488201 A.C. Power entry module
12/11/1984US4488137 Composite fuse links employing dissimilar fusible elements in a series
12/05/1984EP0127533A1 Fuses of electrical installations
12/05/1984EP0127298A2 Electrical assembly and drive means for a movable structure therein
12/04/1984US4486804 Overload protector for a telephone set
12/04/1984US4486734 High voltage electric fuse
12/04/1984US4486067 Fuse holder, especially fuse holder for miniaturized fuses
12/04/1984CA1178996A1 Fuse holder block
11/1984
11/27/1984CA1178633A1 Clip-together interconnection busing clip for multiple fuse holder arrays
11/20/1984US4483064 Process of multiple fuse construction
11/14/1984EP0125014A2 Fuses, particularly subminiature cartridge fuses, and a method of manufacture therefor
11/13/1984US4482176 Manually operable latch for hinged pull-down member
11/07/1984EP0123823A1 Composite material with arc-extinguishing characteristics
11/06/1984US4481496 Switching fusible apparatus
11/06/1984US4481495 Fusible element for a current-limiting fuse having groups of spaced holes or notches therein
10/1984
10/31/1984EP0123331A1 End cap for an electric high voltage fuse
10/31/1984EP0123040A2 Terminal board for electric and electronic apparatuses, e.g. overcurrent protection switches
10/30/1984US4480244 Apparatus for the remote closing of fuse circuits
10/24/1984EP0122422A2 Rider-fuse socket mountable on bus bars
10/23/1984US4479105 Pyrotechnic current interrupter
10/23/1984US4478347 Unitary end closure and seal shield member for vacuum interrupter
10/17/1984EP0122236A2 A holder for plate fuses
10/17/1984EP0121982A2 Pyrotechnic current interrupter
10/17/1984EP0121881A2 High voltage electric fuse
10/16/1984US4477857 Printed circuit fuse
10/16/1984US4477139 Shock proof fuseholder
10/16/1984CA1176287A1 Fuse tube
10/09/1984US4475783 Clip-in interconnection bus for multiple fuse holder arrays
10/09/1984US4475283 Combination fuse puller and fuse condition indicator
10/09/1984CA1175872A1 Electrical fuse with semi-cylindrical casings
10/09/1984CA1175871A1 Fuse assembly for a miniature plug-in fuse
10/03/1984EP0120163A1 A.C. power entry module
09/1984
09/25/1984US4473268 Device for mounting cartridge fuse
09/19/1984EP0118678A1 Rail-mounted fused-terminal
09/18/1984US4472018 Fuse clip with enclosed wire connection
09/18/1984CA1174716A1 High voltage fuse for interrupting a wide range of currents and especially suited for low current interruption
09/18/1984CA1174715A1 High voltage fuse having mounted gas evolving members and method of forming such
09/12/1984EP0118190A1 Ceramic capacitor
09/05/1984EP0117582A1 Current limiting high voltage fuse assembly
08/1984
08/29/1984EP0116991A1 Fuseholder for blade-type fuses
08/29/1984EP0116723A1 Electrical cartridge fuselinks and a method of manufacturing same
08/21/1984US4467308 Fuse assembly
08/21/1984US4466683 For motor vehicles
08/21/1984CA1173087A1 Time delay fuse
08/14/1984CA1172672A1 Fuseholders
08/08/1984EP0115191A1 Electrical circuit interruption device
07/1984
07/31/1984CA1171893A1 Side mounted blown fuse indicator
07/25/1984EP0113825A2 Battery housing or accumulator with overload circuit breaking means provided in the current collector
07/24/1984CA1171442A1 Fuse with magnetic arc extinction means
07/17/1984US4460914 Programmable semiconductor device and method of manufacturing same
07/17/1984US4460888 Fuse
07/17/1984US4460887 Electrical fuse
07/17/1984US4460239 Connector terminal
07/03/1984US4458232 Quenching baffles for an electrical overload fuse
06/1984
06/27/1984EP0111553A1 Shielded electric components.
06/26/1984CA1169898A1 Fuse
06/13/1984EP0110492A2 Improved fusible element for a current-limiting fuse having groups of spaced holes or notches therein
06/13/1984EP0110008A2 Connection device with a fuse for enclosed medium voltage switchgear
06/12/1984US4453794 Fuse holder, especially fuse holder for electrical devices
06/12/1984US4453662 Solder handling
06/05/1984CA1168761A2 Printed circuit fuse assembly
05/1984
05/29/1984US4451813 Vacuum fuse having magnetic flux generating means for moving arc
05/29/1984US4451109 Connector terminal
05/29/1984CA1168279A1 Electric fuse
05/22/1984US4450425 Apparatus for remote closing of fuse circuits
05/22/1984CA1167955A1 Hinged pull-down fuse block assembly
05/22/1984CA1167906A1 Circuit protecting apparatus including resettable vacuum fuse and switch
05/15/1984US4448476 Fuse holder
05/15/1984CA1167494A1 Bayonet-type circuit breaker having a multiple finger integrated contact band
05/08/1984US4447105 Terminal bridging adapter
05/01/1984CA1166673A1 Quick-acting fuse
05/01/1984CA1166672A1 Fuse unit
05/01/1984CA1166671A2 Fuse having improved switch
04/1984
04/25/1984EP0106296A1 High-tension high rupturing capacity fuse
04/24/1984US4445106 Spiral wound fuse bodies
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