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Document Title |
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8573652 |
Pipe joints
An inlet hole capable of inserting a pipe thereinto is formed in a pipe joint body along an axis. Retainer attaching holes for attaching with a retainer that prevents detachment of the pipe are... |
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8573599 |
Unitary high pressure slip seal cartridge
A unitary cartridge seal assembly for a high pressure liquid sealing connection between two relatively rotatable liquid passage members of a rotary nozzle or a swivel and a tool having such an... |
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8573655 |
Pipe sealing tool with external clamp
An apparatus for sealing an open end of a pipe includes a clamp for frictionally being secured to the exterior of the pipe, a sealing plate for covering the open end of the pipe and being... |
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8573654 |
Pipe joint
An annular sealing material seals a pipe joint between a socket and a spigot. The sealing material includes a bulb part which is composed of a first bulb, a second bulb located closer to the inner... |
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8572903 |
Device, kit and method for sealing roof penetrations
A strip for use in sealing one or more roof penetrations comprising a strip including a plurality of panels positioned in a side-by-side manner, a plurality of flanges positioned in a side-by-side... |
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8573306 |
Apparatus and method for recovering fluids from a well and/or injecting fluids into a well
Methods and apparatus for diverting fluids either into or from a well are described. Some embodiments include a diverter conduit that is located in a bore of a tree. The invention relates... |
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8567513 |
Hydraulic surface connector
A connector to secure a blow out preventer to a casing head of a well or wellhead or other tubing and a method of securing a blow out preventer to the well tubing utilizing the connector. The... |
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8567209 |
Refrigerator
A refrigerator is provided. The refrigerator includes a body defining a storage space; a door selectively shielding the storage space; a container connecting part disposed in the storage space or... |
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8566976 |
Adjustable drain assembly
An adjustable drain assembly is provided. The assembly includes a base that has a concave inner pivoting surface and a top surface. An upper member is present and has a bottom surface located... |
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8567064 |
PCA air hose tension strap
A hose section for use in a modular PCA air delivery system includes a tension strap extending approximately parallel to and away from the body of a first end of the hose section, and a receiver... |
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8567827 |
Threaded union for tubulars used in high-pressure fluid applications
A threaded union for tubulars used for high-pressure fluid applications includes a unitary nut supported by at least two nut retainer segments received under a top wall of the nut in an annular... |
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8567823 |
Fire hose connection adaptor
A quick-mounting adapter is axially forced upon and then twisted relative to threaded targets for connection. A rotatable hub has a threaded portion for connection to a hose and an integral flange... |
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8567438 |
Quick coupling with safety catch device
A quick coupling includes a first element and a second element which may be separably coupled. The first element includes a connector for connecting to a user interface, an external sleeve having... |
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8567508 |
Wellhead change-out flange and method of use thereof
A change-out flange suited for use at an existing head casing of an oil or gas production well. The change-out flange is devised to replace standard hammer caps atop a well casing. By the present... |
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8567446 |
Flow check valve assembly and method
The present invention provides, in part, a valve assembly and method that maintains balance of flow to pressure in fluid and gas piping system applications. In one embodiment, the present... |
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8567825 |
Telescopic extension, in particular for a household appliance, and associated household appliance
A telescopic extension for a household appliance comprises: an inner tube and outer tube, with the inner and outer tubes being telescopically slidable with respect to each other A constraining... |
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8567826 |
Gas nozzle attachment
An attachment system, for attaching a gas nozzle on a gas nozzle mount arranged on a welding torch, allows detachable attachment of the gas nozzle. To create such an attachment one part of the gas... |
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8567824 |
Polymer duct having clamping collar
A polymer duct configured to be connected to a nozzle of a system for transporting a fluid has a circumferential groove into which is mounted a clamping collar configured to clamp the duct against... |
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8561703 |
Compliant dart-style reverse-flow check valve
An apparatus usable with a well includes a gas lift valve having a check valve arrangement located between an annulus and a passageway of a tubing. The check valve arrangement is adapted to... |
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8562028 |
Connector assembly
A connector assembly for connection to a tubular element. The connector assembly includes locking elements with locking profiles, movable in a locking and an unlocking direction. The locking... |
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8561426 |
Crimped orifice for flare fitting
A flow restriction or metering device for a refrigerant system includes a crimped or otherwise formed tubular insert that is installed within a standard flare fitting. The flare fitting can be... |
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8562029 |
Clamp for mounting upon a cylindrical member
A clamp for mounting upon a cylindrical member, such as a sub-sea riser or umbilical, has a set of outer clamp shells shaped to be arranged around the cylindrical member, and preferably adapted to... |
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8562027 |
Connection device for fuel tubing of an aircraft
A fuel piping connection device for aircraft includes a male end fitting and a female end fitting that are configured to engage one another. The male and female end fittings are made of a... |
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8562771 |
Joints having improved sealability, lubrication and corrosion resistance
Embodiments of the present disclosure provide systems and methods for assembly of tubular joints which overcome the drawbacks and limitations of conventional joints. In certain embodiments, the... |
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8561875 |
Method and device for connecting pipes; motor vehicle with a device of this type
The invention relates to a method for shaping pipes with the steps connecting a pipe end with a coupling of a connection device for pipes, in particular a quick connector, through friction welding... |
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8561692 |
Downhole safety joint
A downhole safety joint for use in a wellbore is described. The downhole safety joint includes an upper tubular member having an upper threaded end and a lower external threaded section; a lower... |
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8561274 |
Method for controlling connect and disconnect forces of a connector
A connector includes a housing having a bore with a housing groove disposed on an inside surface of the bore with a groove establishing a release angle between a housing groove bottom and a bore... |
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8556300 |
Preassembled media line
The present invention relates to a preassembled media line with a line connector, composed of a connector body with a connecting portion to which a media line is connected, and with a coupling... |
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8555480 |
Two part coupling connected by a clip
A coupling formed of a tubular body defining an internal channel. The body is formed of a first part for connecting the channel to a circuit element and a second part defining a housing for a pipe... |
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8555858 |
High pressure fuel pipe construction for an internal combustion engine
A high pressure fuel pipe construction for an internal combustion engine, such as a direct injection engine. A conduit for the fuel is open at each end and a ball having a throughbore is slidably... |
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8555624 |
Connection device for media lines
The present invention relates to a connection device (1) for at least one media line (2), such as for a urea-water solution for exhaust gas after-treatment in a motor vehicle having an internal... |
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8556301 |
Telescoping containment cleanout device
A telescoping containment cleanout device for attachment to a cleanout pipe comprising: an inner riser portion and an outer housing, where the inner riser portion and outer housing create a... |
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8555980 |
Oil well blowout containment device
A blowout containment system is permanently positioned on the wellhead. The blowout containment system is relatively inexpensive, is always available and in place, it does not interfere with... |
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8555765 |
Systems methods and devices for attaching a suppressor to a firearm
The invention relates to devices for attaching or removing a sound suppressor or other auxiliary device to a firearm. The device has a mount body threadedly attachable to a muzzle attachment... |
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8556195 |
Low profile attachment for emitting water
The present invention provides an attachment for emitting water from a water source. The attachment comprises an inlet end, a transitional section connected to the inlet end an outlet end... |
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8556542 |
Cuttable drilling tool, and a cuttable self drilling rock bolt
The present invention relates to a drilling tool incorporating first and second ends, a cuttable and/or processable shaft extending between the ends. The first end has a drill bit to penetrate... |
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8556302 |
Pivoting pipe coupling having a movable gripping body
A coupling for securing pipe elements together in end-to-end relation has segments joined at one end by a pivot attachment and at an opposite end by an adjustable connection member. The segments... |
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8551338 |
Wafer-shaped hollow fiber module for in-line use in a piping system
A wafer-shaped hollow fiber module adapted for in-line use in a piping system. The piping system may include two standard bolted flange connections, and at least one wafer-shaped hollow fiber... |
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8550169 |
Connector
A connector (1) for connecting components of a subsea system, the connector comprising male and female components (3, 2), guide means (11) for assisting preliminary orientation of the male... |
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8550504 |
Fluid fitting for soft tubing
A fluid fitting for attachment to a tube includes a cylindrical first sleeve having a tapered outer end surface and an inner surface defining an axial bore for receiving the tube. A cylindrical... |
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8550502 |
Slip on groove coupling with multiple sealing gasket
Couplings and gaskets are disclosed. Couplings may include an upper housing, a lower housing, at least one fastening device coupling the upper housing to the lower housing, and a gasket positioned... |
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8550503 |
Microfluidic connector
A microfluidic connector (1) comprises an enclosure (6, 7), a fluidic inlet port (2) and a fluidic outlet port (3), in the enclosure, in which the inlet and outlet ports (2, 3) are movable with... |
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8544894 |
Recreational vehicle waste hose coupling assembly
A recreational vehicle waste hose coupling assembly includes a coupler including a sleeve that has a first end wall, a second end wall, an inner wall and an outer wall. An inflation space is... |
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8544505 |
Pre-stressed concrete pipe
A pre-stressed concrete pipe is taught that incorporates a cylinder (20), an annular ring (34) and an annular offset member (40) welded together. A seal band (44) stretches over the annular offset... |
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8544851 |
Gasket for parabolic ramp self restraining bell joint
Gaskets for use with a bell and spigot coupling system are disclosed herein. The gasket comprises an elastomeric member having a front edge, a first section, and a second section. Axial forces... |
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8544267 |
Engine assembly and method of making
An engine assembly comprising a cylinder head, turbocharger in fluid communication with the cylinder head and exhaust conduit in fluid communication with the turbocharger and method of making the... |
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8544508 |
Telescoping tube for transferring fuel
A telescoping tube for fuel transfer operations has a fixed part and a moving part, the moving part further having a dynamic sealing system which guarantees the sealing of the moving part against... |
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8541684 |
Visual latching indicator arrangement for an electrical bushing and terminator
An elbow terminator has a socket in which an electrical probe is disposed. The terminator is insertable onto an electrical bushing such that a tongue of the bushing is received in the socket of... |
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8539997 |
Filling head for filling in a fluid into a filler neck of a tank
A filling head 10 is described for filling in a liquid into a filler neck of a tank 14. To ensure highly reliable operation, a rotary connecting element 26 is provided to form a mechanical... |
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8540287 |
Saddle tap connection and installation device
Internal collars and external saddle taps can be used to install taps on a main duct in a manner that maintains duct section joint integrity. A saddle tap assembly may include an external slip... |