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Document Title |
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7566076 |
Conduit fitting for conduits
A unitary conduit repair joins first and second conduits each having open ends spaced from one another a predetermined distance, wherein the repair includes a unitary tubular body having a first...
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7513719 |
Reaming tool for broken conduit
A reaming tool for reaming a socket in a broken end portion of a cylindrical conduit enlarges the internal diameter of the broken end portion to provide a socket for receiving a male end portion on...
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7513023 |
Method for repairing broken conduit
Broken conduit is repaired by enlarging the inner diameter at the broken end portion to provide a socket for receiving a coupling that has a male end portion with a reduced radial wall thickness...
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7438324 |
Method and components for repairing broken conduit extending from concrete foundations
A broken conduit end portion is repaired by reducing its radial wall thickness and attaching thereto a repair coupling that is configured to provide an internal passage therethrough that is not...
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6976710 |
Method and device for repair and replacement of pipe broken at a junction
A method and device for repair and replacement of pipe broken at a junction. The device includes a coupler having a female end and a male end. The female end of the coupler has an inside diameter...
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6953142 |
Method and apparatus for locating and holding a flange
Apparatus for locating and grasping a flange include a plurality of clamp arms that move from an unclamped position to a clamped position, clamping the flange to the upper surface of a support...
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6926807 |
Insulated transition spool apparatus
An insulated transition spool apparatus for mounting unheading devices to pressure vessels, such as coker vessels, and enabling repetitive operation thereof is disclosed. The apparatus comprises an...
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6752218 |
Fire protection sprinkler head support
A support system for use in fire-protection sprinkler systems and for positioning and supporting a fire-protection sprinkler head in a suspended ceiling including a T-bar grid for supporting...
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6739124 |
Exhaust gas purification system
An exhaust gas purification system for denoxing exhaust gases of a combustion unit on an SCR catalyst 2 utilizing ammonia (NH 3 ) additionally introduced into the exhaust gas flow before the SCR...
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6692035 |
Device and method for coupling pipes
The device and method for a pipe coupling, the pipe coupling consisting of an elongated housing having a first end and a second end, the housing defining an elongated cylindrical bore therein. A...
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6565128 |
Device and method for coupling a fluid rail with fuel injectors
A device and a method for coupling a fluid rail to injectors by a connector, the connector having telescopic tube members extending between a first end and a second end, a sealing member disposed...
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6543067 |
Integrated manifold system for spas
A modular spa with an integrated manifold that has telescoping structure that permits easy insertion and length adjustment for installation between water inlet and outlet lines.
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6494233 |
Insert with connecting outlet, particularly for flexible hoses for hydraulic and industrial applications
An insert with connecting outlet for flexible hoses, particularly for hydraulic and industrial applications, comprising a body which is suitable to be inserted, with a first end, in a flexible hose...
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6471249 |
Adjustable pipe connector
An adjustable pipe connector for joining ends of lined pipe where corrosive or erosive gases, fluids or slurries may flow to provide a continuous corrosion barrier between the ends of adjacent pipe...
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6433282 |
Sectional, modular orientable element for fairlead raceways
A sectional, modular and orientable element for the formation of fairlead raceways ( 7 ) for wires ( 8 ), including a central body ( 2 ) provided with a plurality of shaped and aligned arms ( 6 )...
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6422574 |
Water seal for quick repair and flow control
This invention relates to a more serviceable seal assembly of the above type, particularly adapted for applications in the cooling systems of internal combustion engines. The seal assembly of this...
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6318761 |
Replacement fitting for rigid, plastic pipes
Replacement fittings for substantially rigid pipes. Each fitting preferably includes a main body with telescoping, sleeve members mounted on it. The sleeve members can be individually slid along...
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6305426 |
Expansion tube joint and assembling method thereof
An expansion tube joint of the present invention comprises a first cylindrical body, a second cylindrical body inserted along an axis of the first cylindrical body, a seal member mounted between...
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6279964 |
Multiple-piece elbow assembly
A removable connector for use between angled, immovable high pressure lines is disclosed. One embodiment of the connector utilizes a tubular elbow portion having a mating flange on each end and an...
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6193280 |
Exhaust connector assembly and kit for a segmented exhaust manifold
An exhaust manifold assembly for use with an internal combustion engine includes a segmented exhaust manifold with a first segment and a second segment. The first segment has an inlet end for...
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6123154 |
Support system attachment mechanism for fire protection sprinklers
A system is provided for maintaining a sprinkler head in a position to allow continued operation during a fire in the event that the support structure for the sprinkler head fails or is otherwise...
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6119784 |
Support system for fire protection sprinklers
A support system for positioning a sprinkler head relative to a support structure in a ceiling, floor, or wall includes a central hub adapted to receive the sprinkler head, a first leg attached to...
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6059321 |
Grip coupling for joining conduit
A fitting is provided for joining to a smooth exterior periphery of a tubular conduit with a seal member sealing therebetween. The fitting has a tubular body with a central passage for receiving...
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6004072 |
Self-orienting subsea flowline tapping arrangement
A subsea flowline (10) deployed onto the sea floor (S) has tie-in points for interfacing other subsea facilities. Mudmats (14A, 14B, 14C) support hubs (16A, 16B, 16C) at the tie-in points. One...
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5975587 |
Plastic pipe repair fitting and connection apparatus
A repair fitting is provided for sealably connecting ends of a pipeline, when a damaged section of the pipeline has been removed. In a preferred embodiment, the pipeline ends are connected using...
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5961153 |
Exhaust repair kit for exhaust system and methods therefor
An exhaust repair kit, including methods of manufacture and use thereof, in mounting a damaged pipe end to a flanged pipe end in a vehicle exhaust system comprising a length of tubing having a...
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5955162 |
Calcium alumina cement lined pipe
Cast iron pipe and other elongated hollow articles are lined with a cementitious mortar for certain applications, such as the transmission of potable water or sewage. To improve the resistance to...
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5885450 |
Vessel with captive tube support ring
A water purifier includes a quick connect connector in a port that receives a tube that carries the water. The tube is received along the axis of the port in a first reference direction along the...
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5870865 |
Method for repairing a drainage system
A method for repairing a drainage system adjacent a foundation wall includes the step of digging a first ditch to provide access to a section of drain tile, removing that section of the drain tile,...
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5865996 |
Water purifier with collet and tube support
A water purifier includes a port having a collet, an O-ring seal, and a support between the collet and the seal. The collet axially receives a tube for water passage. The support limits radial...
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5848738 |
Fill system including a fill pump disconnect system
A system for disconnecting the pump mechanism of the fill system that allows for the removal of the pump mechanism or access to the internal components thereof without removing the supply and...
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5845386 |
Method for connecting a multiple-piece elbow assembly
A removable connector for use between angled, immovable high pressure lines is disclosed. The connector utilizes a tubular elbow portion having a mating flange on each end and an adapter which...
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5799346 |
Dual shower head device
A dual shower head device having elongated tubular sections that are connected in a telescopic manner to form an elongated unit is disclosed. The elongated telescoping tubes serve to adjust the...
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5758903 |
Adjustment device for adjusting a mounting device between two flanges of a pipeline system
An adjustment device for adjusting a mounting device between two flanges of a pipeline system, wherein the two flanges can be connected via preferably bolt-shaped connection means. The adjustment...
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5711227 |
Portable and collapsible dolly and track
A portable and collapsible dolly and track system is movably supporting a tripod which retains a camera or the like thereon. Once the dolly and the track have been assembled, the dolly is...
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5624139 |
Elastomeric hose coupling
A coupling device especially adapted for the joining of polyethylene underground irrigation hoses, having a female portion, a male portion and a lock cap, the female portion having a threaded...
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5546976 |
Condensate trap installations
A condensate trap installation comprises a condensate trap 6 and one or more further components such as a strainer 8 and a check valve 10. The condensate trap 6 and the further components 8, 10 are...
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5509698 |
Axially extendible conduit
An axially extendible conduit that includes an elastic conduit member and an actuator means. The elastic conduit member extends from a first terminal end to a second terminal end. The actuator...
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5484171 |
Coupling joint
A fitting used to bridge a gap in a conduit between fixed ends of a conduit. The fitting includes a first collar at a first end of the fitting having an open end made to a dimension for fitting...
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5462312 |
Tubing coupling enclosure
The present disclosure concerns an enclosure for establishing a coupling between two tubes. In particular, the invention provides shielding for transmission lines extending through the coupling....
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5435179 |
Three piece handwheel having expansion mechanism for meter box or meter yoke
A handwheel expansion mechanism including a meter adapter, a handwheel body and an expansion cup. The expansion cup is slidingly engaged with the meter adapter, and the handwheel body is...
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5433482 |
Weldless pipe repair apparatus and method
A pipeline connector and repair system for sealingly connecting the ends of first and second pipes together without welding or bolting. First and second connectors are provided at each end of a...
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5433411 |
Connector for interconnecting conduits
A connector for interconnecting two open-ended, generally aligned conduits comprises a sealing unit movably connected to a toggle mechanism. The connector is lowered by a simple tool between the...
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5407237 |
Flexible coupling
A flexible coupling is provided for two relatively movable pipes, which coupling has a) a bellows tube having transversely corrugated sidewalls which bellows terminates in two rounded nozzles,...
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5402643 |
Flexible oil drain tube for turbocharger
An oil drain tube disposed and connected between a turbocharger and an engine block for providing a fluid communication conduit includes a hollow tubular member having a first insertion end which...
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5393103 |
Method and coupler for joining conduits and a method of making the coupler
A method of joining conduits includes using a coupler, which includes a pliable tubing and a pair of end sleeves. The coupler is attached to the ends of a pair of conduits by flexing the tubing to...
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5372495 |
Molding machine
The invention resides in a rotary blow molding machine in which under an extruder for extruding a parison, a turntable is arranged which has plural sets of molds mounted thereon for holding the...
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5294154 |
Temporary selective pipe connection apparatus with multiple inlets and outlets
A fluid handling installation for selectively connecting any one of a plurality of inlet conduits to any one of a plurality of outlet conduits includes a frame supported manifold configuration of a...
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5172940 |
Connector device for connecting small diameter pipe
A connector device for connecting a small diameter pipe is disclosed. The device has a joint body internally formed with a communication bore, first and second pipes intruded into end parts of the...
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5141258 |
Expansion joint for conduit for cables
An expansion coupling and method of use for joining the ends of a pair of first and second conduits along a longitudinal axis. Each of the conduits is a tubular member of circular cross-section...
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