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Document |
Document Title |
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7581763 |
Connector device for pipes
A connecting device for a plug-in connection of at least one pipeline having a housing part having at least one receiving opening for the insertion of the pipeline. A clamping ring is arranged in...
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7506899 |
Multi-diameter tube fitting
A method and apparatus for coupling ends of tubes, particularly tubes of different outer diametral sizes. The coupling includes resiliently deformable portions for retaining and sealing the tube...
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7389798 |
Plug for a port
A plug for a port is provided. Preferably, the plug and a cartridge configured to couple fluid tubes to a housing use substantially identical components such as a seal and a retainer or guide.
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7249788 |
Connector assembly for male and female members
A connector assembly having a male member, a female member and a retainer for releasably securing the male member and the female member. The retainer has inner retainer arms for simultaneously...
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7240927 |
Connection assembly used for connection between a fuel nozzle and a filling hose
A connection assembly has a male connector, a first engaging ring securely mounted on the male connector, a female connector and a second engaging ring securely received in the female connector....
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7240925 |
Tube joint
A tube joint comprises a nut member which connects a tube to a joint body, collet sections which fasten the tube by fastening pawls for being pressed radially inwardly by a pressing section of the...
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7118136 |
Sleeve-type pipe joint
A sleeve-type pipe joint 10 has a joint body 11 having a cylindrical projection 12 adapted to be inserted into a pipe 40 to be connected; a ring member 20 having a larger inner diameter...
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7093862 |
Tube joint and apparatus for producing the same
A ring member and ring members made of metal are tightened and installed to the outer circumferential surface of a body made of a resin material. Accordingly, the body is prevented from outward...
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7048309 |
Pipe coupling
A coupling for attachment to the end portion of a pipe includes jaw members adapted to slide along an inner end taper in the coupling body so that linear movement of the jaw members toward the end...
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7025389 |
Method and device for transferring fluid
A method and device for facilitating fluid communication between a sealed container having an access port and at least one fluid passageway. The device includes a connector provided with a body...
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6902205 |
Coupling for composite pipe
A pipe coupling and connector for use with composite pipe, and a method of coupling the end of composite pipe are disclosed. The coupling or connector has a cylindrical inner support with a...
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6890006 |
Device for axially retaining a cylindrical element and more particularly a cable
Device for axial maintenance of a cylindrical element, wherein the device includes a coupling bushing comprising external threads, first nut strips which extend axially beyond the external threads,...
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6749233 |
Sleeve-type pipe joint
A sleeve-type pipe joint 10 has a joint body 11 having a cylindrical projection 12 adapted to be inserted into a pipe 40 to be connected; a ring member 20 having a larger inner diameter...
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6659510 |
Pipe-end-connecting joint
A pipe-end-connecting joint comprisse a nipple 1 inserted in the pipe end, a holder 2 for tightening the outer circumference of the pipe end, and an elastic packing 3 divided into half parts...
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6575500 |
Device for connecting a pipe socket, a tubular mounting part or a fitting to a pipe
A device for connecting a pipe socket, a tubular mounting part or a fitting ( 3 ) to a pipe ( 10 ), especially a water pipe. The inventive device comprises a connecting part ( 7 ). A first end ( 7...
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6286876 |
Insulated flexible duct for aircraft applications
A hose for delivery of pre-conditioned air between a ground-based heating-ventilating unit and an internal ventilation system of an aircraft comprising at least two hose segments. The hose segments...
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6254144 |
Hose coupling
A hose coupling secures a flexible hose member having a radially outwardly facing exterior hose surface and a radially inwardly facing interior hose surface. The hose coupling includes a housing...
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6155610 |
Snap-fastenable coupling for a fluid-transfer hose
A snap-fastenable coupling for a low pressure fluid transfer hose, in particular for a motor vehicle, comprises two semicylindrical pieces mounted on a portion of hose made of rubber or the like...
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6145894 |
Push-pull connector and air spring-combination
An air spring having a flexible sleeve is mounted between a pair of movable support components to maintain the components in a spaced relationship. The flexible sleeve has a hollow interior which...
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6010162 |
Clip fitting for a hose
A clip fitting for a hose that includes a hose nipple defining at least one circular groove. A circular seal is positioned in the groove. At least one hose clip is mounted on the hose nipple. At...
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5875820 |
Fuel feeding device for vehicles
A fuel feeding arrangement for a motor vehicle has at least one fuel feeding component having a pipe provided with at least one outwardly projecting collar, at least one fuel conduit mountable on...
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5817980 |
Connector element for variably laying and protecting electrical cables
A connector element is provided for variably laying and protecting insulated electrical conductors or cables for interconnecting the electrotechnical devices and lightning protective systems in...
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5797633 |
Hose connector, particularly for the connection of hoses, such as garden hoses
A hose connector with gripping elements (18) pressing a hose (14) on a socket (15) uses a two-part sleeve (24). The two-part sleeve includes a screw piece (25) and an extension sleeve connected to...
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5584513 |
Push in plastic tube fitting
An improved plastic push in tube fitting includes a plastic body, an elastomer o-ring for sealing, and a plastic collet. The collet and o-ring are disposed in the body such that a tube can be...
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5551735 |
Tube fitting
A tube fitting includes a tubular body, an annular clamping member, a tubular inner pipe, a releasing member, and a sealing ring. The clamping member is disposed axially movably in an axial bore of...
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RE35253 |
Hose construction and method of making the same with adhesively bonded clamp
A hose construction and method of making the same are provided, the hose construction comprising a tubular flexible hose having opposite ends, fastening structure, and a clamp fastened to one of...
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5474336 |
Quick connect tube couplings
Quick connect tube couplings are configured for use with unstepped bores in conventional fittings, valves, manifolds and similar devices. The couplings each include a tube support which axially...
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5413388 |
Compression-type pipe joint using threaded clamp having longitudinally slotted inner sleeve
Mechanical constriction of pliable pipes, for example, annealed copper pipes or pipes of plastic, a corrugated fitting sleeve or connecting piece on, for example, a T-pipe, bend or equipment such...
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5340167 |
Heat shrinkable polymer hose and tubing clamp
The invention is a device for providing a clamping force about a connection end of elastomeric hose and tubing. The device includes a heat shrinkable polymer, having a diameter reducing release...
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5335946 |
Cooperating combination of a gland and a grip ring installed in restrained sealed bolted joints of fluid piping systems including both plastic pipe and metallic pipe
A cooperating combination of a metallic gland and a metallic grip ring is for both plastic pipe and metallic pipe used in fluid piping systems, where these pipes are part of assembled restrained...
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5320078 |
Remote mounting of a fuel pressure regulator for an engine
The fuel pressure regulator is disposed in an off-engine mounting that is fastened to a wall of the engine compartment. The mounting is a body of synthetic material having a socket within which the...
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5297823 |
Device for fixing a tubular element on a tubular connecting spigot of a component of in particular an automobile vehicle
This device, in which the tubular element (1) is fixed to the spigot (2) by maintaining and sealing means (4), is characterized in that the maintaining and sealing means comprise two sleeves (5,6)...
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5276280 |
Electrical cable connector
A connector for electrical cable includes a tubular receptacle member and a wire-gripping member which mate with a wedge-fit so that the wire-gripping member squeezes down tighter on the electrical...
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5275447 |
Hose coupling
A base member has an elongate bore, a base end, a distal end, an elongate inner sleeve extending from the base end to the distal end, a generally frusto-conical outer surface having a larger...
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5230539 |
Quick connect tube coupling
A quick connect coupling for connecting a tube to a body having a stepped bore formed therethrough. The coupling includes a sleeve which is press fit in the bore. The inner surface of the sleeve...
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5222772 |
Connector fittings and method of connecting same
A connector fitting of the cantilever camming and clamping type having a ferrule secured in the main body bore thereof, the ferrule having an end received in one end of a tubular, usually plastic,...
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5178421 |
Garden hose mender
A flexible hose mending apparatus including an adaptor portion and a clamping portion having cooperating engagement structure. The engagement structure preferably includes an outwardly projecting...
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5172943 |
Pipe joint and its pipe slipout preventive mechanism
A pipe joint for connecting pipes for passing a variety of fluid such as liquid or gas has been improved and has a pipe slipout preventive mechanism. In structure, the main body of the pipe joint...
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5171043 |
Hose fitting
A hose fitting includes a clamping ring acting from the outside which upon an axial displacement moves clamping jaws mounted at a base body into an active or inactive position, whereby a plurality...
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5167431 |
Insert for connecting a flexible tube to a shower head
The invention relates to an insert for connecting a flexible tube to a shower head which has an axial pipe (13) and, externally, has keying (17) and sealed truing (15, 16) structure in a seat of...
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5152556 |
High temperature tubing joint with threaded, split collar
A connector system for joining a male tube to a female tube comprises an axially-split nut which extends across the region being joined. The female tube is externally threaded and mates with...
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5150925 |
Hose fitting
A hose fitting comprising a first cylindrical member having a small diameter bore portion and a large diameter bore portion connected to the small diameter bore portion, a second cylindrical member...
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5141263 |
Fluid line connector fitting with longitudinal release mechanism
A fluid line connector fitting is provided which has first and second generally tubular members, one end of the second member being slidably receivable within the first member. Releasable locking...
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5140738 |
Split collar seal
An elongated insert has an enlarged central area with wrench faces formed thereon. On one side of the central area, an end of said insert is formed to provide a connector. On an opposite side of...
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5074600 |
Device for connecting the end of a hose to a connecting spigot
An assembly for connecting an end of a hose to a spigot centered on an axis has an annular radially outwardly projecting collar formed on the spigot so that the hose end can be fitted over the...
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5072072 |
Electrical connector for liquidtight conduit
An electrical connector for connecting liquidtight flexible electrical conduit to an electrical component such as a junction box or outlet, comprises a two-piece, all plastic construction. The...
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4984826 |
Hose connection assembly
A hose fitting for connecting a hydraulic hose to a hydraulic system including an axially inner reduced diameter bore portion and an axially outer enlarged diameter bore portion formed with an...
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4963133 |
Catheter attachment system
This connection system has particular application to releasably securing a flexible elastic catheter to a rigid portal outlet stem received in the catheter lumen. The system includes a radial...
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4927183 |
Adapting piece of thermoplastic material
An adapting piece of thermoplastic material includes at least one welding sleeve portion with an electrical heating device formed by two heating mats arranged next to each other in circumferential...
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4913470 |
Automatically adjustable tube coupling for tubes of varying diameters
The present invention relates to a tube coupling consisting of a collar formed by at least two shell portions connected at their peripheral end by means of a crossing joint bolt, and comprising...
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