Class 439/306 - Threaded coupling part

Subclass of Class 439 - Electrical connectors
Definition: Coupling part including a helically ribbed portion adapted
No. of patents: 33
Last issue date: 04/26/2011

Number	Title	Issue Date
7931485	Connector with side flange An electrical connector comprises an insertion side and a shielding shell. The shielding shell comprises a frame, and further comprises a first mounting portion and a second mounting portion which may be respectively located on two opposing sides of the frame. Each ...	04/26/2011
7372356	Concealed adjustable temperature switch A concealed adjustable temperature switch includes a fixed plate, an adjusting block threadedly engaged with a screw hole of the fixed plate, a bimetal plate, and a metal plate. Mounted on the adjusting block are upper and lower positioning rings and a fixing ring b...	05/13/2008
7331820	Chemically attached coaxial connector A coaxial connector for attaching the end of a coaxial cable to an equipment port includes a tubular post, a coupler, a body member having a cylindrical sleeve, and one or more reservoirs containing a chemical component disposed between the post and the cylindrical ...	02/19/2008
7204709	Cable connector for welder or wire feeder A cable coupler on a welder housing or wire feeder for conveniently connecting a cable to said welding housing or wire feeder. The cable coupler includes a coupler having a coupling jacket which contains an electrical coupling cavity having one or more one electrica...	04/17/2007
7196268	Self sealing electrical connector An improved electrical butt connection is effected by a connector having anaerobic sealant which upon insertion of electric leads not only seals the connection against oxidation but also provides bonding which physically strengthens the connection. The connector is ...	03/27/2007
7155822	Connector locking device A locking device for a connector that can be readily adapted to an existing electronics enclosure such as personal computer. Preferably the locking device has one or more sheathing members that form a hollow space for at least partially retaining a connector. The sh...	01/02/2007
7121891	Interposer Three-Way Light Bulbs and Sockets can create a condition, where “light flicker” can occur. One way to correct the situation and to reduce the chance of having light flicker is described in this patent. It consists of introducing an “INTERPOSER”, between the ...	10/17/2006
7081000	Modular daisy-chain flange mount for coaxial connectors A new and improved radio frequency coaxial connector mounting flange structure, to be mounted upon a radio frequency system subassembly, comprises a modular component which has recessed end portions for enabling adjacent coaxial connector mounting flange structures ...	07/25/2006
7056148	Electrical terminal connection, especially for connecting an outer conductor of a coaxial cable The invention relates to an electrical terminal connection, especially for connecting an outer conductor of a coaxial cable, characterized by the following novel developments: the electrical terminal connection is embodied in a two-stage manner; the plug-in element ...	06/06/2006
7029305	Coaxial connector with torque limiting control An electrical connector is provided that includes a base portion configured for stationary mounting to a circuit board and an interface portion configured for mating to a plug assembly. The interface portion is configured for rotational movement relative to the base...	04/18/2006
7021947	Method and assembly for connecting a coaxial cable to a connecting port An assembly for connecting a coaxial cable to a connecting port. The connecting assembly has a tubular fitting with a central axis and axially spaced first and second ends. The tubular fitting is operatively engageable with a coaxial cable directed into axially over...	04/04/2006
7011540	Multidirectional socket assembly for connection with electronic elements extending in different directions A socket assembly includes a base, two first connection poles on the base and each having a first lateral hole, an assembly block having a central through hole to allow extension of the two first connection poles and pairs of first connection blocks formed on one si...	03/14/2006
6974354	Bulb assembly The invention relates to a bulb assembly including a bulb holder and a socket, wherein the holder is provided with an elastic rod having an inclined bottom end. The socket is provided with a side slot having a bottom. The holder can insert into the socket and let th...	12/13/2005
6935765	Suspension lamp having quick connection function A suspension lamp includes a switch box, and a wire connection base. The wire connection base includes a main body, a plurality of elastic locking members, a first conductive plate, and a second conductive plate. Thus, the first and second connecting terminals of th...	08/30/2005
6829813	Method of installing an electrical signal filter An electrical signal filter housing of the type including a threaded female connector adapted to mate with a hexagonal cable connector having a span X, the filter housing including a cylindrical body having a span Y, which is substantially greater than X, a threaded...	12/14/2004
6702601	Circular electrical connector The electrical connecting device comprises a male connector and a female connector, each provided with a casing and a contact-support body made of electrically insulating material, which can be coupled by means of threaded lock nuts. The contact-supportin...	03/09/2004
6514095	Cable interface for electronic equipment enclosure A cable interface (10) operable to interface a cable trunk line with an electronic equipment enclosure (12) via a pendant cable (14), thereby providing for quick and convenient connection and disconnection, when desired, of the equipment enclosure (12) fr...	02/04/2003
6137409	Computer anti-theft system A computer anti-theft system that includes a remote transmitter unit carried by the user, a dongle that physically attaches and selectively locks onto the parallel port on an existing computer, and a software program that is loaded into the computer's mem...	10/24/2000
6036522	Shockproof and touch-safe lamp holder and adapter system for lamps A shockproof (touch-safe) lamp holder and adapter system which replaces conventional screw-type holders and bayonet holders is disclosed. The lamp holder complies with the list of requirements demanded by testing authorities for many years. The new lamp s...	03/14/2000
6012938	Anti-theft lamp adapter An adapter for lamps and other electrical devices to be installed in standard lampsockets which prevents unauthorized removal of such lamps or other electrical devices. A screwshell means is placed upon a body member such that relative rotation between th...	01/11/2000
5564938	Lock device for use with coaxial cable connection A lock device for use with a coaxial cable connection includes an annular inner member and a annular outer sleeve. The inner member has an end portion with threads for engaging the inner member on a male coaxial cable connector part extending from a telev...	10/15/1996
5486120	Coaxial cable connection protection system with multiple chambered, flexible-webbed shroud A device is provided for firmly attaching a plurality of coaxial cable terminus to a plurality of standard connection jacks in such a way that each connection point is effectively shielded from tampering by individuals and is effectively sealed from degra...	01/23/1996
5297972	Coaxial cable connection protection system A system is provided for firmly attaching a coaxial cable terminus to a standard connection jack in such a way that the connection point is effectively shielded from tampering by individuals and is effectively sealed from degrading elements in the atmosph...	03/29/1994
5041004	Electrical connector with means for limiting the torque applied during threaded engagement Electrical apparatus comprising a housing, a conducting member rotatably supported by the housing and adapted to provide a current path and to threadedly engage another electrical apparatus, and a clutch for transmitting a limited amount of torque from th...	08/20/1991
4932874	Security apparatus for radio frequency cable connections Security apparatus is provided for preventing theft or portable electrical and other equipment having connections for radio frequency cable or other types of cable thereon. The apparatus includes a substantially uncuttable flexible tubular member for rece...	06/12/1990
4824386	Security connector assembly for mating coaxial connectors An apparatus for providing selective electrical coupling between a pair of mating coaxial connectors. The assembly includes an outer casing, an inner casing, and a sleeve therebetween. The inner casing is rotatably disposed about a common axis with the ou...	04/25/1989
4676569	Protective cover for cable television distribution taps A protective, tamper-resistant cover for an elevated CATV distribution tap that is mounted on an elevated CATV signal line comprises top and bottom sections that fit over and under the tap and are joined together at a junction between the sections to encl...	06/30/1987
4645281	BNC security shield A freely rotating connector security shield for use with BNC or other connectors to prevent unauthorized access to the connector. The connectors appropriate for use with the security shield are secured by rotation about the connector axis to mate with the...	02/24/1987
4540231	Connector for semirigid coaxial cable An electrical connector is disclosed for terminating semirigid coaxial cable, and comprises a grip ring having a continuous rearward end with multiple spline fingers extending forwardly therefrom and grooves on its inner surface, and a bored tubular shell...	09/10/1985
4354721	Attachment arrangement for high voltage electrical connector An attachment arrangement is carried by a bushing assembly of a high voltage electrical distribution system and facilitates attachment and securing of the bushing assembly to an electrical connector and subsequent attachment and securing of the electrical...	10/19/1982
4183604	Apparatus for mounting and removing electrical adapter from a socket An adapter for a conventional threaded electric light socket or the like having an external right hand threaded base for threading into a conventional socket. A locking tab on the base permits the adapter to be threaded into the socket and jams the thread...	01/15/1980
4168921	Cable connector or terminator A cable connector or terminator suitable for coaxial cables, devices including coaxial cable-like fittings, or the like embodying a protective or security shield is disclosed. The connector or terminator includes a protective sleeve-like shield open at on...	09/25/1979
4093333	Electrical adapter An adapter for a conventional threaded electric light socket or the like having an external right hand threaded base for threading into a conventional socket. A locking tab on the base permits the adapter to be threaded into the socket and jams the thread...	06/06/1978

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Class 439/306 - Threaded coupling part