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WO/2024/059098A1 |
A rotary interface comprising an inner housing and an outer housings rotatably supported on the inner housing, an annular fluid exchange chamber formed at a rotary interface between the outer and inner housings, an annular seal carrier d...
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WO/2024/057761A1 |
Provided is a power supply unit 50 to be attached to a swivel joint, said unit comprising: a rotary transformer 53 that is connected to an upper slewing unit and a lower running unit of a work vehicle; an oscillation circuit 52 that is c...
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WO/2024/042039A1 |
The invention relates to a fluid coupling (1) for fluidically connecting a first fluid-conducting element (3) to a second fluid-conducting element (4), having a primary flow connection (5) which fluidically connects a first primary flow ...
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WO/2024/043644A1 |
A fluid transport pipe with an excellent condensation suppression effect is disclosed. The fluid transport pipe according to one aspect of the present invention comprises: a first conduit which is elongated in one direction and which has...
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WO/2024/036989A1 |
A connector device is provided according to the present disclosure, which includes a floating connector assembly and a mating connector assembly. The floating connector assembly includes a base, a floating connector, a first floating uni...
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WO/2024/013607A1 |
A jacketed pipe pump includes a manifold system for use in directing mediating fluid between annular spaces formed in adjacently-positioned jacketed pipes, each jacketed pipe comprising an internal pipe and an external pipe having an ann...
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WO/2023/242565A1 |
An aircraft assembly (25) comprising: a wing structure; and a pipe assembly (30a, 30b) rotatably coupled to the wing structure by a fixture arrangement (25), the pipe assembly extending along a longitudinal direction, the fixture arrange...
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WO/2023/239876A1 |
A method, device and processing system for a G-ZED "Gaseous Zero Emissions Device" for the inspection, detection and management of gaseous permeation through composite pipe Structures, termed Reinforced Thermoplastic Pipe, non-metallic o...
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WO/2023/219611A1 |
An end fitting assembly for a pipe-in-pipe assembly comprises a socket portion, a connector portion extending from the socket portion, a stop located between the socket portion and the connector portion, a collar that fits around the soc...
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WO/2023/213493A1 |
A connection assembly (1) in a cryogenic line (10) having an inner line element (11) and an outer line element (12), which outer line element (12) surrounds the inner line element (11) at least in one section and with a spacing (A), so t...
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WO/2023/207052A1 |
A gas-cooled micro-reactor straight-pipe-type main pipeline, which is used for connecting a reactor system (1) and a power generation system (3). The main pipeline (2) comprises an outer pipeline (6) and an inner pipeline (8), wherein th...
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WO/2023/134912A1 |
Disclosed is a self-closing emergency coupling and detachment device for transporting cryogenic fluid, comprising two fluid transport pipes (2, 3) that extend in a longitudinal direction and each comprise, at a connection end, a valve me...
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WO/2023/116665A1 |
The present invention provides a high-pressure filling/unloading system, comprising: a high-pressure gas pipeline connected to a gas filling station; a gas substitution pipeline used for gas substitution; multiple dual channel rotating j...
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WO/2023/110731A1 |
An insulated tube (1) comprising a main body (6) and an end piece (7), the end piece (7) being attached to the main body (6), the main body (6) comprising an inner tube (2) and an outer tube (3), a radial gap (5) being arranged between t...
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WO/2023/102172A1 |
Provided is a connection assembly for connecting to inner and outer hoses. The connection assembly includes a first connector assembly, a second connector assembly, a first hose connector assembly coupled to the connector assembly and co...
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WO/2023/099358A1 |
The invention relates to a rotary joint (1) and to a device comprising a rotary joint (1), the rotary joint (1) allowing sequential circulation of at least one fluid between at least one pipe of a first element and at least two pipe of a...
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WO/2023/083533A1 |
A coupling device for conveying cryogenic fluid which is separable in the event of an emergency and is automatic-closing, the device comprising two pipes (2, 3) for conveying fluid that extend in a longitudinal direction and each compris...
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WO/2023/048619A1 |
A coupling (1) comprising a first (11) and second (12) elongated part to be coupled to each other by insertion of the first part (11) into the second part (12). Each part (11, 12) comprises an internal liquefied gas conduit (11a, 12a) to...
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WO/2023/034190A1 |
A system (42) includes first and second hose segments (48) and a first junction device (44). The first hose segment (48) includes first inner (50) and outer (52) hoses. The second hose segment (48) includes second inner (50) and outer (5...
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WO/2023/280188A1 |
A female connector and a connector assembly are provided according to the present application. The female connector includes: a housing defining a first axial direction and having an opening at a first end of the housing for insertion of...
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WO/2022/201118A1 |
A liquid recovery and safety system (1; 200) for a pressurised liquid supply line (100) has at least one sleeve (7, 8; 29A, 29B) which is arranged around a pipe (6) and can be releasably fixed with respect to the pipe (6); the sleeve (7,...
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WO/2022/187890A1 |
A fitting for a service pit configured to secure a cable conduit relative thereto, the fitting comprising a body for engaging the pit via a through-hole thereof, the body defining an opening which, in use, is aligned with the through-hol...
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WO/2022/178585A1 |
A drill rod for transferring torque comprises a casing for connection in a drill string. The casing is coupled to an internal body by a torque transferring mechanism at each end of the casing such that torque applied to an end of the dri...
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WO/2022/161020A1 |
Disclosed is a drainage adapter pipe fitting, comprising an adapter pipe body. The adapter pipe body has at least two water inlets and one water outlet, and the adapter pipe body is internally provided with at least two drainage channels...
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WO/2022/157043A1 |
Disclosed is a self-closing emergency coupling and release device for the transport of cryogenic fluid, comprising two fluid transport pipes (2, 3) extending in a longitudinal direction and each comprising, at a connection end, a valve m...
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WO/2022/157091A1 |
Self-closing emergency release and coupling device for the transport of cryogenic fluid comprising two pipes (2, 3) extending in a longitudinal direction and each comprising, at a connection end, a valve mechanism (4, 6, 8; 5, 7, 9) conf...
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WO/2022/112845A2 |
The present invention provides a pipe-in-pipe (PIP) pipeline assembly for the transport of a fluid in a marine environment comprising: (a) a PIP pipeline length comprising at least metal inner and outer pipes and an annular space therein...
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WO/2022/108790A1 |
A connector assembly is configured to fluidly and removably connect a first set of microtubes to a second set of microtubes of a microfluidic device. The connector assembly provides multiple points of contact to the microtubes to provide...
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WO/2022/106023A1 |
Illustrated and described is a floating hose segment (4) with an inner hose element (14) having a first outer surface (22) that faces away from a line region (16), an outer hose element (24) having a second inner surface (26), which boun...
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WO/2022/101319A1 |
The invention relates to a multi-hose arrangement (1) having an outer hose (2) and at least one inner hose (3, 3a) arranged in the outer hose (2) and at least one coupling end (4) to which the outer hose (2) and the at least one inner ho...
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WO/2022/090697A1 |
Apparatus for assembling a pipe-in-pipe pipeline comprises a primary support system, such as an array of rollers, for supporting an outer pipe section and a secondary support system, such as a set of rails, for supporting an inner pipe s...
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WO/2022/068286A1 |
Disclosed is a hydraulic rotary joint (100). The hydraulic rotary joint comprises: a core shaft (10) having a plurality of axial open holes (12) and a plurality of first open holes (14), the plurality of axial open holes being provided i...
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WO/2022/072222A1 |
A multiple port connecting assembly 100 includes a connector body 110 and a fluid isolation adapter 120. The connector body 110 includes a first fluid passage 111 extending from an adapter port to a first connector port, a second fluid p...
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WO/2022/032313A1 |
A multi-coupling (1) is described for coupling lines (2) with an alignment aid (5) assigned to a first coupling part (3) and a second coupling part (4) for compensating for offset tolerances during threading of the first coupling part (3...
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WO/2022/021517A1 |
A central swivel joint, a hydraulic control system, and a working vehicle. The central swivel joint (100) comprises: a first rotary body (2), a first oil passage (201) and a second oil passage (202) being provided in the first rotary bod...
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WO/2022/002437A1 |
The invention relates to a connection system for connecting lines requiring angular orientation to land based or subsea production structures, the system including a connector (200) and a connector receiver (100) secured to a production ...
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WO/2021/262982A1 |
Hose (10) including a first connector assembly (16) including a regulator assembly (30), a second connector assembly (130), and a hose assembly (20) coupled to the first and second connector assemblies. The hose assembly (20) includes an...
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WO/2021/245485A1 |
A general-purpose infrastructure tunnel with a plurality of parallel lumens formed by pipe ramming techniques from a plurality of prefabricated members with a structured cross-sectional layout, defining a first lumen and at least one sec...
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WO/2021/226666A1 |
A multi-conduit system has a joiner section comprising a plurality of conduits in parallel and a joining end for connection to a plurality of exposed like conduits of an adjacent section in use. The conduits of the section terminate at a...
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WO/2021/218655A1 |
A pipe joint fixing device in a pipe, the pipe joint fixing device comprising an inner pipe (1), an outer pipe (2), a fixing mechanism (3), and a connection sleeve (4) connected to the outer pipe (2). An inner passage (11) is formed in t...
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WO/2021/209951A1 |
An apparatus for providing instillation and negative pressure therapy to a tissue site may include a first port having a first fluid path and a second fluid path, a second port having a third fluid path, a third port having a fourth flui...
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WO/2021/188687A1 |
A method of performing a logging operation at a wellbore includes providing first and second pipe segments (100) respectively including a first internal electrical cable and a second internal electrical cable, connecting a first end of t...
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WO/2021/176854A1 |
A flow passage unit 1 comprises a base plate 2 and a plurality of fluidic devices 3 disposed on the base plate 2. The plurality of fluidic devices 3 include a first fluidic device 31 with a first flow passage bore 31b and a second fluidi...
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WO/2021/160461A1 |
Hose comprising a tubular section, said tubular section comprising an outer tube and an inner tube, wherein the inner tube forms a liner for said outer tube, wherin, apart from being connected by connecting means near both ends of the tu...
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WO/2021/156456A1 |
Frame comprising at least two frame elements and at least one connecting device, the connecting device connecting the at least two frame elements, wherein: - each frame element comprises one or more internal longitudinal channels extendi...
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WO/2021/123350A1 |
A transition section (10) disposed between successively-spoolable electrically trace-heated PiP pipelines (12) comprises an inner pipe, an outer pipe and an annulus between the inner and outer pipes. The annulus contains heating cables (...
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WO/2021/116452A1 |
A subsea pipeline (10) of pipe-in-pipe configuration comprises an inner pipe (14), an outer pipe (16) spaced radially from the inner pipe and an annulus (20) defined by the radial spacing between the inner and outer pipes. A series of lo...
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WO/2021/118034A1 |
The present invention relates to a hose connecting assembly and, more specifically, the hose connecting assembly comprises: multiple hoses having an outer hose and an inner hose formed inside the outer hose; a body part to which the mult...
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WO/2021/113037A1 |
A rotary milking parlor swivel comprising a stationary central core defining a milk line and a media inlet port; a rotating sleeve disposed at least partially around the stationary central core, and the rotating sleeve includes a first s...
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WO/2021/105909A1 |
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 lightweight drill rod used in core drilling with a bore, an inner drill rod comp...
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