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Inclining coffin

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Class 337/205 - With locking, sealing or guard means


Subclass of Class 337 - Electricity: electrothermally or thermally actuated switches
Definition: Subject matter wherein the housing, casing or support structure
No. of patents: 27
Last issue date: 01/17/2012


NumberTitleIssue Date
8098126High voltage service disconnect assembly
A high voltage service disconnect assembly is provided. The high voltage service disconnect assembly is configured to fixedly hold a plurality of different sized fuses therein having different current rating capabilities, one fuse at a time. ...
01/17/2012
8009010Water resistant in-line fuse holder
Embodiments for an in-line fuse holder each include at least one housing and two mating pieces, which can snap-fit together and be held moveably together via a strap. Each embodiment houses at least one fuse, such as an automotive fuse. In one example, the fuse incl...
08/30/2011
7948353Power-circuit breaking device
A power-circuit breaking device, which can easily mount a fuse and has a small number of component and a simple structure. The power-circuit breaking device includes a first connector housing having a pair of circuit terminals connected with a power circuit, and a s...
05/24/2011
7320171Fuse component
A fuse component (1) includes a hollow body (2) which is formed from a tubular wall that encloses an inner area (5) and which has two open faces that are situated opposite one another. The fuse component also includes a fuse-element (4) w...
01/22/2008
7179128Fuse
A fuse 1 of the present invention includes a fuse body 32, a housing 33 which is made of an insulative resin, and receives and holds the fuse body therein, the fuse body being inserted into the housing through an upper opening in the housing, an...
02/20/2007
6828896Fuse
A housing body contains the fuse body therein. The fuse body is formed with an opening and a retaining projection arranged in the vicinity of the opening. A cover body is formed with a locking piece adapted to engage with the retaining projection so that the cover b...
12/07/2004
6693507Thermal protector mounting bracket and improved thermally-protected ballast
A unitary bracket particularly suited for mounting a thermal protector to a ballast for an electrical lighting fixture. The unitary bracket has a holding-face portion with opposite edges and a mounting end, edge portions on the opposite edges angled towar...
02/17/2004
6624736Fuse housing with rate release control plug
A fuse housing assembly is disclosed that includes a rate release plug that prevents the emission of large quantities of dielectric oil from a transformer tank upon removal of a fuse holder from a bayonet-type fuse holder. The rate release plug allows pre...
09/23/2003
5936507Bayonet-type fuse housing assembly having a vent tube
A fuse housing assembly having a fuse holder housing for receiving a fuse holder. The fuse housing is mountable to a transformer tank that holds a dielectric liquid. When the fuse holder and fuse are inserted into the fuse housing that is mounted to the t...
08/10/1999
5925280Fuse housing for a microwave oven
A microwave oven comprises a main body, a cooking chamber and an electrical component compartment. The electrical component compartment contains a fuse housing which is mounted on a bracket to hold a fuse. Plastic coupling members are integrally mounted o...
07/20/1999
5648749Cartridge fuse mounting structure
A cartridge fuse mounting structure including a fuse holder, a cartridge fuse mounted inside the fuse holder, two cylindrical fuse connectors respectively connected to two opposite ends of the cartridge fuse, two electric wires respectively connected to t...
07/15/1997
5576682Fuse holder and method for assembling
A fuse holder (2) for use in electrical apparatus includes a tubular body (6) having outer and inner ends (10, 16). A first electrical contact element (22) and a mounting flange (8) are secured to the inner and outer ends, preferably using resilient retai...
11/19/1996
5204654Fuse housing having fluid sealing assembly
A fuse housing for an oil-cooled transformer that uses a stopper to prevent oil from escaping the transformer tank as the fuse and fuse holder are removed. During normal operation, the stopper is held in an open position by the fuse holder. When the fuse ...
04/20/1993
5103203Oil immersible current limiting fuse
A current limiting oil immersible fuse including a tubular housing having a resilient elastomeric cap sealed to each end of the housing, an end cap independently mounted on each end of the housing and overlying the resilient elastomeric cap and a fuse ass...
04/07/1992
5018991Fuse holder assembly
A fuse holder assembly for a cylindrical fuse of the type including a fusible link retained in an insulative sleeve. The assembly includes first and second insulated conductors, first and second metallic terminal elements for attachment to the end of the ...
05/28/1991
4918420Miniature fuse
A miniature cartridge-type fuse comprises a sub-assembly of an inner insulating housing made of a transparent glass or glass-like material which cannot withstand the forces of a short circuit overload, and end cap terminals at the ends of the housing. A t...
04/17/1990
4893107Axial miniature fuse with plastic molded body
An improved electrical fuse having axial leads (5) and comprising a fuse wire in a cylindrical sleeve (2) supported at its ends by lead carrying end caps (3) is coated over the length of the fuse body by an insulating layer of thermo-plastic (7). Improved...
01/09/1990
4734059In-line fuse holder
A moisture and waterproof seal for a fuse is provided while allowing selectively for fuse visibility enhancing non-breakability, and improved resistance against moisture ingress. The fuse holder includes flexible molded members which are formed with lips ...
03/29/1988
4396301Sensing device for detecting changes in variable quantities
A system for sensing or detecting changes in and accumulating data relating to variable quantities or conditions, for example temperature, is disclosed. In one instance, the system sensor is a mercury tube thermometer modified with conductors or contacts ...
08/02/1983
4107639Cartridge fuse injector and ejector
A combination fuse injector and ejector for cartridge type fuses includes a molded plastic open top receptacle, or shroud, having protective peripheral walls, a bottom wall and a hinged cover. The bottom wall includes an opening adjacent each end of the r...
08/15/1978
4081778Dry well fuseholder
A dry well fuseholder for use with electrical apparatus containing a dielectric liquid. The holder has an outer, liquid-tight, tubular shell and a number of components inside the shell abutting coaxially in the following order: an annular fitting adapted ...
03/28/1978
4028696Double depression magnetic keyswitch
A keyswitch for a keyboard which may generate either a first signal or a second signal is formed by a pair of saturable magnetic cores and corresponding drive and sense line wires that are molded into a unitary support assembly in a keyswitch housing. A p...
06/07/1977
4017850Magnetic keyswitch with two-piece support assembly
A keyswitch for a keyboard is disclosed that has a support assembly which holds a saturable magnetic core and drive and sense line wires for the core. A plunger and magnet assembly that is depressible relative to the housing of the switch allows a permane...
04/12/1977
4012708Oil immersible current limiting fuse assembly
A current limiting fuse especially adapted for installation within the oil tank of a transformer for protecting the latter from the effects of high magnitude fault currents is provided which is completely fluid-submersible and capable of withstanding seve...
03/15/1977
4010437Fuse holders for transformers
A fuse holder for a transformer comprising a generally tubular housing secured at one end to the transformer end wall and enclosing the fuse. A tapered resilient adapter sleeve is disposed within the outer end of the housing and carries a bushing well for...
03/01/1977
3965397Means for preventing an electrical shock hazard
An interlocking safety arrangement for electrically powered apparatus utilizes a conventional disengagable electrical connector and a standard fuse holder which are physically arranged so that the connector must be disengaged from its receptacle to gain a...
06/22/1976
3951015Fuse handling tool
Disclosed is a tool for removing and installing fuses in metal-enclosed switchgear. The switchgear includes one or more fuses and one or more isolating switches and operating mechanisms for isolating the fuses from a high voltage supply circuit. The fuses...
04/20/1976
 
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