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WO/2021/105910A1 |
In one aspect the present invention may be said to comprise a drill rod for assembly with other drill rods to form a drillstring used for fluid reverse circulation drilling comprising: an outer drill rod comprising a bore that is tapered...
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WO/2021/091795A1 |
A compression type pipe connector for joining a pipe segment to another node in a pipeline or another pipeline segment. The connector has pipe connector compression segments that are extricably and interlockingly connected to one another...
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WO/2021/089459A1 |
The invention relates to a connector (1) for two fluid conduits of different geometries, said connector comprising: a housing (2) having a first and a second connection portion (21, 22) and a fluid channel (23) fluidically connecting bot...
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WO/2021/084008A1 |
This specification discloses an in-line sight device sealed of a transparent tube surrounded by a tube body having a window. The tube body is attached to at least one flange via an attachment device which avoids any torque on the seal ga...
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WO/2021/058952A1 |
Apparatus and methods for terminating an end of flexible pipe body are disclosed, the apparatus comprising an elongate end fitting body, associated with a central longitudinal axis, comprising a connector flange region securable in a bac...
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WO/2021/043987A1 |
A water supply system of circulating type, comprising a flow circuit (11,21-24) with a combined pipe structure (14) with a concentric outflow conduit (16) and return conduit (15). A commissioning regulator (7) is connected in the combine...
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WO/2021/019204A1 |
The invention relates to a water supply system, adaptor device and method to allow the provision of a continuous supply of usable water to one or more end user premises, via a water supply system even when the connection to one of two so...
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WO/2021/020972A1 |
It is described a multi-bore connector (1) including: a first hub (2A) with an external thrust ring (11) with curved inner (12) and outer (13) surfaces, a second hub (2b) adapted to contact the inner surface (12) of the male hub thrust r...
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WO/2021/001059A1 |
The present invention concerns a two flow, hydrocarbon production fluid flow path connecting concentric hub. The hub comprises a first and second end sections, each with a concentric port, a concentric inner flow path forming a part of a...
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WO/2020/260802A1 |
The invention concerns a heated underwater pipe (2) for transporting fluids, comprising a plurality of pipe sections each comprising a transport tube (4) intended to receive the fluids, an inner electrical insulation layer (6) disposed a...
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WO/2020/259685A1 |
An electrical connection plug (1), an electrical connection device and an electric vehicle. The electrical connection plug (1) comprises a first fixing plate (11), a mounting base (12), an electrical connection assembly (13) and several ...
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WO/2020/217018A1 |
The invention consists in an insulated pipe (1) for transporting fluids, comprising at least a plurality of insulated-pipe (1) sections comprising an internal pipe (2) that is able to transport a fluid and is inserted coaxially in an ext...
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WO/2020/216854A1 |
A swivel stack for transfer of fluid across a rotary interface around a rotation axis between incoming and outgoing flow-lines, includes a group of lower, upper and central annular elements; the lower, upper and central element each bein...
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WO/2020/200928A1 |
The invention relates to a coupling device for simultaneously coupling and decoupling a number of coupling pairs, which coupling device comprises: - a number of coupling pairs, each having a first coupling part and a second coupling part...
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WO/2020/198708A1 |
A system includes a flexible pipe that includes a liner surrounding a bore of the flexible pipe, a reinforcement layer surrounding the liner, and a shield layer surrounding the reinforcement layer. The system also includes a pipe fitting...
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WO/2020/179028A1 |
One embodiment of the present disclosure is a pipe equipped with: an inner tube; an outer tube, the primary component of which is a compound material of resin and fiber, and which is arranged so as to cover the outer peripheral surface o...
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WO/2020/169191A1 |
Invention relates to a gaseous fuel feeding system (10), comprising a fuel supply line (22) enclosed by a barrier wall system (32,32') such that the fuel supply line (22) comprises a primary flow passage (30,30') for the gaseous fuel and...
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WO/2020/169763A1 |
The invention relates to a modular valve body system (2) which comprises: a valve body (4), wherein the valve body (4) comprises at least one valve seat (6) and at least two fluid channel openings (10, 20) of respective fluid channels (1...
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WO/2020/163599A1 |
A modular enclosure system and method for repair of one or more leaks in a pipe. The modular enclosure system including a first enclosure portion configured to be disposed in a mated configuration to create a first enclosure around the p...
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WO/2020/150179A1 |
A multi-coupling component (20) includes a plurality of fluid couplers (22, 24, 26, 28) that are fluidly connected to a plurality of corresponding fluid flow pathways (80, 84), and a case drain fluid coupler (32) that is fluidly connecte...
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WO/2020/137049A1 |
Provided is a rotary joint capable of suppressing an increase in the total length thereof in the axial direction even when the number of ports is increased. Mechanical seal devices 7 of a rotary joint 1 each include: a first shaft-side s...
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WO/2020/102873A1 |
The present invention relates to junction boxes for umbilicals. In this context, the present invention provides a junction box for connecting two umbilical sections, comprising a plurality of main pipes (2), suitable for individually con...
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WO/2020/104920A1 |
Multi-pass fluidic rotary distributor (D) comprising an inner stem (1) provided with axial channeling means (2, 3) and at least one line (LI, L2) for circulating a fluid under pressure, said channeling means (2, 3) being placed in commun...
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WO/2020/089335A1 |
The invention relates to a device (10) for conducting hydraulic fluid from a first connection (42, 44) to a second connection (38, 40) via at least one conduit (56, 58), having a housing comprising a first housing part (10a) having the f...
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WO/2020/089315A1 |
A torque-resisting hose mounting (10) for attenuating torque arising when at least first and second flexible, fluid-carrying hoses (11,12) each connected in a fluid- communicating manner with a pipe fitting (16,22) are differentially pre...
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WO/2020/016406A1 |
A cryogenic swivel joint comprising: a first conduit and a second conduit, and a first inline swivel rotatably connecting the first conduit to the second conduit, together defining a first path (P1) for passage of cryogenic fluid through...
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WO/2020/011502A1 |
The invention relates to a rotary distributor arrangement (1) for passing through at least one medium, having a stationary part (2) which has at least one first channel section (4), a part (3) which rotates about a rotational axis (RA) a...
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WO/2019/233798A1 |
The invention relates to an attachment device (66), comprising a first line connector (10), with a first fluid passage (12), and a second line connector (38), wherein the second line connector (38) surrounds the first line connector (10)...
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WO/2019/233801A1 |
The invention relates to a line assembly (1) comprising: - at least one guide channel (6), which comprises an interior (10) for accommodating and arranging at least two line systems (2, 4) having different diameters, which line systems a...
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WO/2019/219377A1 |
A device (10) is used to connect at least two hose or line elements to a housing, wherein two hose (16, 18) or line sockets are provided, which are each designed with connections (28, 30) for installing a hose or line element on one end ...
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WO/2019/210954A1 |
A sealing device (10) for providing a fluid-tight sealing of a joint comprising a first part (30) and a second part (32) with a relative movement in between. The sealing device (10) comprises: an outer sealing part (12) designed to conta...
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WO/2019/183378A1 |
A method of sealing the interstice in double-walled pipe includes the steps of applying a first sealing piece to an inner pipe of the double-walled pipe, wherein the first sealing piece covers a portion of the circumference of the inner ...
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WO/2019/174690A1 |
A tube coupling system serves for providing annular flow through a flexible annular double lumen tube (3) between fluid reservoir(s) and flexible connection pieces (56,57) of an annular double lumen device (2). The tube coupling system h...
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WO/2019/158435A1 |
Rotary union (100) used for transferring a fluid between a fixed part and a rotary shaft (2), which comprises a rotary manifold (4) coupled with the shaft (2) in angularly fixed manner, a stationary manifold (9) coaxially mounted on the ...
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WO/2019/149988A1 |
The pipe element (15) for a starting air system (1) of a piston engine (20) comprises a longitudinal central conduit (14) for conveying pressurized air, the central conduit (14) comprising a branch (14a) for connecting cylindrical outer ...
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WO/2019/150022A1 |
The invention relates to a method for assembling pipe-in-pipe pipeline elements for transporting fluids, each pipeline element (2, 2') comprising an inner pipe (4, 4') having a protrusion (8) at one end, and an outer pipe (10, 10') havin...
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WO/2019/131784A1 |
This loading arm connector which rotatably connects double-walled tubes to one another comprises: a first half including a first inner tube having a first flange provided thereto, a first outer tube that houses the first inner tube, and ...
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WO/2019/100151A1 |
A fire-rated conduit assembly. The fire-rated conduit assembly comprises a plurality of p re-fabricated, e.g. factory fabricated, modular sections that are configured to be mechanically assembled to form a continuous fire-rated conduit w...
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WO/2019/081459A1 |
Disclosed is a fuel line for use in a vehicle using fuel, the fuel line (14) being designed as an integrally formed multi-chamber line comprising at least two fuel-conducting conduits (8, 10), separated from one another, each conduit for...
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WO/2019/072506A1 |
The invention relates to a connector (1) for two fluid systems which are separated from one another in a liquid-tight manner, comprising a housing (2) which has a first end (3) and a second end (4), a first channel (5) for a first fluid ...
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WO/2019/074781A1 |
A rotary union includes a housing having a shaft rotatably mounted in a bore. A plurality of annular plates is mounted on the shaft in spaced relation, and a plurality of spools is disposed in alternating fashion between the plurality of...
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WO/2019/038221A1 |
The invention relates to a rotary feedthrough (10) for arrangement on a handling unit between an actuator and a rotary drive, comprising a base part (12) and a rotary part (16) that can be rotated with respect to the base part (12) about...
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WO/2019/030066A1 |
Herein described is a fluid line connector (1) comprising a connector body (5) having a first end (6) comprising a coupling geometry (8) for a first fluid conduit (80), and a second end (7) in fluid communication with the first end (6) v...
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WO/2019/012175A1 |
The pipe unit (1) for a fuel system of a piston engine comprises an inner pipe (2), an outer pipe (3), a first flange (4) that is connected to the inner pipe (2) and to the outer pipe (3) at a first end of the pipe unit (1), and a second...
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WO/2018/226653A1 |
The application is directed to a system for conveying fluid to one or more downstream locations including a plurality of downstream locations severally. The system includes one or more upstream fluid sources, a fluid routing system in fl...
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WO/2018/219719A1 |
The invention relates to a line element (100) with an inner element (IE), an outer element (AE) surrounding the inner element, and a damping element (DE) arranged between the inner element (IE) and outer element (AE), for example of wire...
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WO/2018/210551A1 |
The invention relates to a coupling device, comprising at least two coupling bodies (12, 14), each having at least one connecting element (38, 38'), which, associated with each other and coupled to each other in pairs, enable the transmi...
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WO/2018/165375A1 |
Disclosed herein are embodiments of a connector system for releasably connecting together tubes, for example medical tubing, and methods of making and using such a connector system, whereby the connector system includes a female coupler ...
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WO/2018/144902A1 |
A pipe system includes a tubular body (21) with an axis (23), a bore (25) that is axial and a retainer groove (27) formed in the bore of the tubular body. A retainer (31) is mounted in the retainer groove. An entirety of the retainer is ...
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WO/2018/138419A1 |
The invention relates to a connector with a differential pressure valve (100) for an underwater fluid-transport pipe, comprising a valve body (102) inside which an inner chamber (106) is arranged, opening on one side towards the pipe and...
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