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US20050146133 |
Mechanical pipe coupling derived from a standard fitting
A coupling for joining pipe segments together is disclosed. The coupling is derived from a standard fitting and has a housing with a socket and a first expanded region adjacent to the socket and a... |
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US20120098259 |
GASKET FOR PIPING
The present invention includes a gasket with a chamfered opening for facilitating insertion of an object within the gasket. The chamfered opening is comprised of a radially symmetric sloping... |
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US20050082831 |
Conduit coupling
Conduits may be coupled end-to-end to form a secure flow coupling. In one aspect, a conduit coupler includes a link member, a circumferential, flexible sealing element, and a constricting element.... |
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US20070024056 |
Conduit coupling
A conduit coupler and method of coupling conduits includes a link member; a circumferential, flexible sealing element,; and a constricting element. The constricting element surrounds at least a... |
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US20070210575 |
Repair Couplings For Broken Conduit
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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US20120146326 |
DUCT CONNECTOR
A quick-connect connector for connecting ends of first and second ducts, the connector including a sleeve having opposite ends to be received over the ducts, wherein the sleeve has quick-connect... |
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US20050104376 |
Means for coupling conduit
Coupling devices for coupling conduit in end-to-end flow communication relationship are disclosed. A complete coupling device has at least two coupling members each having one end attachable to... |
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US20160016207 |
WASHING DEVICE, HIGH-PRESSURE WASHING DEVICE, AND ADAPTER
A high-pressure washing device (1) includes a nozzle (31). The nozzle (31) is configured to eject a high-pressure cleaning liquid. The cleaning liquid ejected from the nozzle (31) has a pulsation... |
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US20080084065 |
Exhaust pipe connecting device
An exhaust pipe connecting device includes a seal member, mounted on an end portion of a first exhaust pipe; a coupling member, mounted on an end portion of a second exhaust pipe; and a spring... |
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US20080236694 |
Hose with Joint Fitting for Conveying Carbon Dioxide Refrigerant
A hose with a joint fitting for conveying a carbon dioxide refrigerant has a hose body and a joint fitting. The joint fitting is provided with an insert pipe inserted in an end portion of the hose... |
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US20070085341 |
Pipe coupling
A coupling for joining and maintaining in close relationship two aligned rods or pipes and to prevent them from separating but which is of reduced outer diameter and weight when compared with... |
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US20070252389 |
Duct Coupling Assembly
An assembly for joining ribbed ducts together includes a sleeve having a first section and a second section both sized to receive an end portion of one of the ducts, a pair of bushings, with each... |
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US20130113210 |
SHRINK SLEEVE FOR JOINING INSULATED PIPES
This invention relates to a shrink sleeve (300) for joining the casing of two insulated pipes lying end-to-end, where the shrink sleeve (300) has a tubular shape comprising a first polymer-based... |
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US20050099003 |
Gasket for acid waste couplings
A pipe clamp assembly for joining pipe ends of the same or different diameters in a linear relationship for use in acid waste disposal systems. The clamp assembly comprises a flexible clamping... |
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US20080283581 |
Apparatus and method for connecting copper tubes
An apparatus and method for connecting copper tubes are developed to facilitate welding operation in the refrigerating device. The new apparatus will reduce the poor welding rate so that it will... |
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US20120305319 |
SAFETY JOINT WITH INDICATING FEATURE
A joint assembly, including a first member including an indicator; a second member operatively arranged to sealingly engage the first member via a seal element, the indicator operatively arranged... |
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US20070290504 |
Diode assembly and method of forming same
A diode assembly comprises a diode, an electrical lead extending from the diode and a pre-fabricated connector placing the lead of the diode in electrical communication with another electrical... |
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US20150345676 |
Pipe Fitting
A pipe fitting for the location of at least one pipeline therewith, said fitting includes a body (5) which supports an annular portion (2) which is movable with respect to the body (5) at the time... |
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US20130175797 |
SYNTHETIC RESIN PIPE WITH JOINT AND CONNECTION STRUCTURE THEREOF
Provided is a helical corrugated synthetic resin pipe with a joint which has a simple structure with a small number of parts, achieves sufficient waterproof property and pressure resistance as... |
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US20170074438 |
Pipe Coupling Apparatus
A pipe coupling apparatus adapted to allow for the connection of older, common sewer or drain pipe made of concrete, clay or the like to that of the newer style polymers such as ABS, CPCV, PVC and... |
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US20170074432 |
Pipe Coupling Apparatus
A pipe coupling apparatus adapted to allow for the connection of older, common sewer or drain pipe made of concrete, clay or the like to that of the newer style polymers such as ABS, CPCV, PVC and... |
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US20160116090 |
Pipe Coupling Apparatus
A pipe coupling apparatus adapted to allow for the connection of older, common sewer or drain pipe made of concrete, clay or the like to that of the newer style polymers such as ABS, CPCV, PVC and... |
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US20170074431 |
Pipe Coupling Apparatus
A pipe coupling apparatus adapted to allow for the connection of older, common sewer or drain pipe made of concrete, clay or the like to that of the newer style polymers such as ABS, CPCV, PVC and... |
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US20120169046 |
PIPE COUPLING ASSEMBLY
A pipe coupling assembly for connecting an end of a first pipe to an end of a second pipe, the pipe coupling assembly including a sleeve having a flange disposed at each of opposing first and... |