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Document |
Document Title |
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8146954 |
Quick plugging set of pneumatic tools
A quick plugging set of pneumatic tools including a connector, a steel ball seat and a tailstock, wherein the steel ball seat and the ball head of the connector are integrated completely through...
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RE43080 |
Spherical flange assembly
A spherical flange assembly is disclosed. The spherical flange assembly comprises a seat member, a heel member, a seal gland and at least one nut and bold assembly. The seat member includes a...
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8047578 |
Pipe joint arrangement
A pipe joint arrangement, which is intended for enabling one or more angular deflections successive in a longitudinal direction along an elongated pipeline in one or more planes. A joining piece is...
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8016325 |
Self-positioning adapting system between aircraft and preconditioned-air supply hose
A system and method for connecting a traditional air chute to an air hose delivering preconditioned air to an aircraft includes an adapter system. The adapter system includes a flexible stage...
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8016326 |
Mandrel system for fixing an orientation of a duct in concrete segmental construction
An apparatus for fixing an orientation of a duct in concrete segmental construction has an elongated body, a frame having an inner surface facing the elongated body, and an angle adjusting means...
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7887101 |
Joint for connecting two tubes in a high-temperature environment
A joint for connecting two tubes. The joint includes a first tube that provides a ball interface at its end. The joint also includes a second tube that provides a cup interface inside its wall. The...
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7854563 |
Joint system
A joint system enables pivotable coupling between a first frame member and a second frame member. The joint system includes a mounting ball assembly affixable to the first frame member, and a...
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7802630 |
Fire-fighting monitor
A fire-fighting monitor includes a base, an outlet, and a plurality of jointed hollow members forming a flexible body. The hollow members are pivotably coupled together and extend between the base...
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7784835 |
Pipe connecting member
A pipe connecting mechanism having first and second pivot attachment systems that are rotatably attached to a central connecting portion. The central connecting portion has a telescopically...
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7770937 |
Stepped ball joint pipe clamp and pre-attachment components therefor
A pipe clamp that is used over a ball joint formed between a balled end of a first pipe and a flared end of a second pipe. The pipe clamp has a band and a tightening mechanism. The band extends...
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7740287 |
Flexible joint for cryogenic pipe
A flexible joint for transfer of especially a cryogenic fluid includes a first element (3) and a second element (4). The first element (3) comprising an internal, partly curved surface (6), the...
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7712793 |
Scuba regulator connector using swivel ball and one-piece bushing
A ball and socket-type swivel connector for use with second stage scuba regulators used by scuba divers. The ball is made from a metal with good corrosion resistance. The ball is held in position...
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7614816 |
Device for preventing ball and socket joint from rolling
An anti-rolling device of a ball and socket joint prevents the rolling movement of a moving body coupled to the ball effectively without hindering omni-directional tilt rotational movement of the...
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7600791 |
Exhaust system
An exhaust system comprises first and second pipes and a sealing ring. The first pipe comprises a first pipe. The second pipe comprises a second pipe extending into the first pipe. The sealing ring...
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7562648 |
High pressure fuel line with connection head and method for forming
A jointless connection head for a fuel line for use in a high pressure fuel connection assembly for a high pressure fuel system and a method for forming the connection head without brazing. The...
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7533906 |
Rotatable and pivotable connector
A rotatable, pivotable connector having a female end, a male end, a neck joining the male and female ends, and an exterior retention element. The exterior retention element, such as, for example, a...
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7503590 |
Fluid line assembly
A fluid line assembly includes an outer fluid line and an inner fluid line. The inner and outer fluid lines each include a slip joint. At least one of the slip joints include a variable volume...
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7431345 |
Serviceable exhaust joint connection
An exhaust assembly includes a first pipe with a ball portion and a second pipe with a flare portion that is positioned in an overlapping relationship with the ball portion. The ball portion and...
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7363672 |
Performance enhancing automatic pool cleaner accessory
An automatic pool cleaner accessory is provided comprising a tubular assembly (6) for connection to, or for inclusion in, a pool cleaner suction hose (4). The tubular assembly includes first and...
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7320486 |
Pipe clamp
A pipe clamp for connecting two partially insertable pipes has a clamping strap that is placed circumferentially about the spherical end sections of the pipes inserted into one another. The...
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7246760 |
Swivel mount for a spray head
A swivel mount for a spray head configured to be at least partially recessed within a mounting surface of a wall.
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7237808 |
Tube and pipe fittings
Connector that includes a first element having a threaded portion and a rounded end, a second element having an end structured to slidably contact the rounded second end of the first element, and a...
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7207601 |
Electrofusion coupling particularly useful for coupling plastic pipes
An electrofusion coupling for coupling a first device to a second device, includes a first part having an outer end for coupling to the first device, and an inner end formed with a surface of a...
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7188869 |
Scuba regulator connector using a sealed ball swivel
A ball and socket-type swivel connector for use with second stage regulators used by scuba divers. The ball is made from a metal with good corrosion resistance. The ball is then held into a true...
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7165635 |
Deflection swivel and method
A deflectable in-line swivel that permits axial deflection of a tubular string is presented. The in-line swivel is preferably constructed as a ball and socket design whereby the ball of a swivel...
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7144049 |
Spherical flange assembly
A spherical flange assembly is disclosed. The spherical flange assembly comprises a seat member, a heel member, a seal gland and at least one nut and bold assembly. The seat member includes a...
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7093861 |
Exhaust pipe joint structure and coil spring used in the same
An automobile exhaust-pipe joint structure and a coil spring for use therein. The exhaust pipe connection structure includes a first exhaust pipe having a first flange section, a second exhaust...
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7025390 |
Method and apparatus for connecting coupler fittings to conduit sections
A preferred apparatus for connecting a fitting to a conduit section comprises a rigid insert designed to be affixed to the fitting and one or more retainers designed to fit over the external...
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6968832 |
Connection system for exhaust gas recirculation (EGR)
A connection system for exhaust gas recirculation (EGR) in a diesel engine has an EGR conduit, an exhaust manifold, and a sealing strand. The EGR conduit forms a first surface surrounding an inlet....
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6872021 |
Cleaning assembly
A cleaning assembly 10 having a telescoping handle portion 12 and a sponge member 40 which is pivotally coupled to the telescoping handle portion 12. In various non-limiting embodiments, the...
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6871882 |
Ball-and-socket fluid coupling with primary and secondary retainer structures
An articulating ball-and-socket fluid coupling includes a ball body, a socket body, a primary retainer structure, an annular seal assembly and a secondary retainer structure. The primary retainer...
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6860519 |
Ball joint apparatus and method of fabrication
A ball joint apparatus for a pressurized fluid line includes a bellows and a pair of opposed tube portions to accommodate limited flexure between the tube portions. The apparatus also includes an...
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6859956 |
P-trap for plumbing drainage systems
A P-trap device for plumbing drainage systems is shown. The device has a first tubing element having a pipe attachment bell at one end and a first coupler portion at the other end and a second...
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6755186 |
EGR system flexible gas connection joint
A flexible gas connection joint for use with an exhaust gas recirculation system is located between an engine exhaust manifold and a turbocharger. The flexible joint comprises a hot pipe for...
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6752335 |
Pivoting blow-gun
A pivoting blow-gun with a pivoting barrel having sufficient strength to receive pressurized air while at the same time dimensioned to allow the manipulation of the pivoting barrel into non-linear...
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6746056 |
Fluid coupling device
A fluid coupling device employs a male spherical member with a fluid receiving bore and a female housing. The spherical member abuts two axially spaced Teflon ring seats between the member and the...
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6709024 |
Method and apparatus for assembling couplings for transferring fluids
A coupling used to transfer fluid between two conduits includes a seal arrangement that permits an inner sleeve to move axially and angularly without fluid leaking from the coupling. The coupling...
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6709028 |
Quick coupling ball-and-socket joint for pipes
Male and female components joined to respective pipes are coupled by an annular element (21) which embraces the male component and engages it in a transverse plane, and at least two coupling...
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6698800 |
Remote connector including support structure
An articulating connector system including an active connector coupled to a first line and a hub assembly coupled to a second line. The active connector includes a swivel coupling element...
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6682103 |
Underwater cable protection pipe
An underwater cable protection pipe (11) is comprised of two identical longitudinal half-pipe sections (13, 13′) interconnectable with one another by integrally formed mating connectors (14). The h...
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6682105 |
Remotely operable misalignment coupling device
A remotely operable coupling device is disclosed. The device is suitable for coupling misaligned first and second conduits. The device includes a first connector and a second connector. The first...
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6604759 |
Pipe connection
A pipe connection of two pipe ends pushed into a sleeve. The pipe connection includes a spherical shape between the inside wall of the sleeve and the outside wall of at least one pipe end.
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6581978 |
Connector tube for a turbine rotor cooling circuit
A tubular connector adapted to extend between two tubular components comprising a tubular body having an internal diameter, a first free end including an annular radial flange having a tapered...
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6581975 |
Insulated ball joint
System for loading and unloading of cold media, for example LNG or LPG, to or from a vessel, through pipes (1) connected with ball joints, where the pipes are insulated, and when each ball joint's...
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6575654 |
Flexible snap-together cable enclosure
A flexible cable guide member and assembly, the assembly including first and second cable guide members each having a curved wall with open ends. The curved walls define first and second cable...
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6557902 |
Airbag arrangement
The present invention includes an airbag arrangement which includes an airbag, a gas tube connected to the airbag, a gas generator having at least one gas outlet, and a jointed connection designed...
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6536809 |
Pivoting sleeve assembly
A pivoting sleeve assembly for aligning a fluid delivery device perpendicular to a mounting surface when the fluid delivery device is mounted to a wall, the pivoting sleeve assembly made up of a...
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6497220 |
High-pressure connection for a fuel injection system for internal combustion engines
A high-pressure connection for a fuel injection system for internal combustion engines is proposed, which compensates for errors of alignment between the high-pressure line and the high-pressure...
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6464258 |
Decoupler for exhaust pipe of automobiles
A decoupler for exhaust pipe of automobiles includes a bellows for absorbing bending and expansion, the bellows being airtight with respect to exhaust gas therein, and an inner, cylindrical sleeve...
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6460898 |
Universal pipe joint
A universal pipe joint for attaching two round pipes together accommodating misalignment using a female adapter fitting (30) engaging a male adapter fitting (44), each having a radial interior and...
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