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WO/2022/049407A1 |
Aa subsea system (1) connected to a subsea well (4) for boosting a process fluid flowing out of the well, comprising: - a preconditioning arrangement (2) connectable to a process fluid line from a well, wherein the preconditioning arrang...
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WO/2022/048893A1 |
The invention relates to a method for producing a heatable media pipe (100, 200), in particular for conducting and simultaneously re-heating brewing water or a freshly brewed hot beverage (1) in a hot beverage machine (1000). According t...
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WO/2022/051350A1 |
An apparatus includes a Polymer Thermal Expansion Based Passive Thermal Diode (PTE-PTD) that includes layers and is configured to provide passive heating and cooling of a pipeline. A polyurethane (PU) layer is provided that is configured...
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WO/2022/031791A1 |
A fluid conduit assembly that includes a fluid conduit comprising a tubular member extending between at least a first end and a second end is disclosed. The tubular member has an inner surface configured to convey a fluid and an outer su...
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WO/2022/031282A1 |
A self-regulated heated hose member, an assembly of self-regulated heated hose members, and methods of making the same are disclosed herein, including an inner core tube, a self-regulating heating element disposed along the outer surface...
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WO/2022/015067A1 |
According to one embodiment of the present invention, provided may be a filter fixing module that is mounted on a handpiece cooling device having a coupling part so that a coolant supply part is coupled thereto, the filter fixing module ...
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WO/2022/015066A1 |
Present disclosure provides a cooling device with safety features and methods for controlling temperature of the cooling device for safe cooling of target surface.
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WO/2022/010881A1 |
A foam dispensing apparatus and system thereof for dispensing a mixture of a resin component and an isocyanate component, said foam dispensing apparatus comprising a heated hose assembly and a spray gun wherein the spray gun comprises a ...
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WO/2021/252993A1 |
A modular heater assembly includes resistive heaters disposed along sections of a fluid conduit system, insulation members around the resistive heaters, and at least one insulation block around a fitting. The fitting is configured to joi...
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WO/2021/244802A1 |
The invention relates to an electrical circuit (30) for a fluid-guiding system comprising at least two heatable sections, wherein the electrical circuit (30) comprises heating elements (40a, 40b, 40c) associated with the respective heata...
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WO/2021/194002A1 |
The present invention relates to a heating cable for heating, and a heat-transfer pipe for heating, using same. More specifically, carbon fiber is formed in a heat-transfer pipe for heating, which is used in electric boiler systems for h...
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WO/2021/191650A1 |
The invention relates to a subsea heating apparatus (34) for heating a subsea component (22) extending along a longitudinal direction (X), comprising: - an induction coupler (40) including a first section (42) with first core part(s) (44...
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WO/2021/187627A1 |
The present invention maintains, on the occasion of detachably providing an inner tube inside a main body tube, the inner tube and an end of the main body tube in a robust fixed state in order to prevent stretching/deformation of the inn...
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WO/2021/175618A1 |
The invention relates to a heating tube-corrugated pipe connection (10), comprising a heating tube (20) that has a first heating tube end (21) and is provided with a heating winding (22), and a corrugated pipe (30) that engages around th...
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WO/2021/160562A1 |
A subsea hydrocarbon flowline system (300) is disclosed. The flowline system has a hydrocarbon flowline (302); an electric trace heating system (304) arranged along at least a part-length of the flowline to control the temperature of hyd...
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WO/2021/154092A1 |
An AC transmission system (1,11) for power transmission to an offshore plant (3, 13) comprises an onshore power station (2,12) adapted to transmit electric power, an offshore plant (3,13) adapted to receive electric power, and a submarin...
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WO/2021/148358A1 |
Three-way heating shell, in particular for a motor vehicle fluid circuit, said shell being generally T-shaped or Y-shaped and comprising an inner passage having the same shape, in which passage a three-way fluid connection is intended to...
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WO/2021/148359A1 |
A fluid connection and fluid heating device (10) for a fluid circuit, in particular for a motor vehicle, said device comprising a one-piece tubular body (12) made of plastic or composite material comprising at least one internal annular ...
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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/2021/122686A1 |
A riser heating system arranged for heating a hydrocarbon-conducting riser (1) that comprises a riser steel pipe (2) and that extends from a surface structure (5) towards the seabed (3). The system comprises an electric power supply (13)...
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WO/2021/110477A1 |
A fluid circuit (C), in particular for an aircraft, comprising at least a first pipe (1), a second pipe (2) and a connecting fitting (3), each pipe (1, 2) comprising a connection end and extending along an axis X, the connecting fitting ...
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WO/2021/090083A1 |
A pipeline electric heating system for a transport pipeline (12) comprising a pipe (14) and thermal insulation (7) therearound, comprising a power supply transformer (18), a feed terminal (22), an end terminal (24), one or more service t...
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WO/2021/069389A1 |
The invention relates to a heatable fluid line (1) having a pipe (2) that has an interior space (4), the fluid line (1) defining a longitudinal axis (L), comprising an internal heating device (40) arranged in the interior space (4), wher...
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WO/2021/042581A1 |
A reservoir for replacement of automobile antifreeze coolant and automobile oil diluent, comprising a new fluid tank (1) and an old fluid tank (2). The old fluid tank (2) is located in the new fluid tank (1), and the new fluid tank (1) d...
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WO/2021/013427A1 |
An electrically heatable fluid conduit (1) for conveying a fluid, in particular a liquid, characterised in that a wall (3) of the fluid conduit contains an electrically conductive elastomer (5).
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WO/2021/005496A1 |
A method of forming a hose includes: extruding a web of plastics material from a first extruder; helically winding the extruded web about a mandrel or at least one rotating rod to form a wall of the hose; feeding an electrical wire into ...
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WO/2021/004003A1 |
A corrugated stainless steel pipe composite electric wire electrode electric-heating and hot water dual-form heat source floor heating device, a floor heating pipe (6) and a fabrication method therefor. The floor heating device comprises...
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WO/2021/004004A1 |
Disclosed are an electric hot water double-form heat source floor heating device having a plastic tube inner wall composite wire electrode tube, and a manufacturing method therefor. The floor heating device comprises a plastic tube inner...
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WO/2021/006848A1 |
The invention relates to a flow-controlled heater hose that is employed in carrying the liquid consumable material used in three-dimensional printers and similar devices from source, i.e. storage, to point of use, and that enables mainta...
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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/2020/257931A1 |
Described is a method for manufacturing coated pipe sections having a hollow conduit or an electrical cable within the coating. Also described are such pipe sections. The hollow conduit may be used to place sensors, fiber optics, or heat...
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WO/2020/260920A1 |
The heated pipeline (10) comprises an inner pipe (12) intended to convey a fluid, and an outer coating (14) made of a thermal insulating material and covering the inner pipe (12). The outer coating (14) comprises at least one duct (16) d...
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WO/2020/243439A1 |
A method of regulating a temperature of a fluid within a hose of a fluid dispensing system includes passing the fluid through the hose and across a heating element. A temperature of the fluid in the hose is sensed by the heating element....
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WO/2020/221616A1 |
The invention relates to a device (10) for connecting fluid lines (12, 14) and other lines (36, 38). The device (10) has a first connection component (24) for connecting fluid lines (12, 14) and a second connection component (30) for con...
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WO/2020/213883A1 |
The present invention relates to a freezing prevention fluid channel system for a tunnel and an installation and, more specifically, to a freezing prevention fluid channel system for a tunnel and an installation, wherein an induction pip...
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WO/2020/198898A1 |
An oilfield petroleum gathering pipeline heating and heat preservation graphene sleeve, characterized in that: the high-temperature-resistant insulation layer (1), a graphene layer (2), an electrode layer (3), a high-temperature-resistan...
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WO/2020/194808A1 |
Provided is a means for preventing a pipe from being blocked by gas discharged from a fermentation tank and being frozen in a low-temperature environment, particularly in winter or the like. This organic compound production system (10A) ...
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WO/2020/188362A2 |
A subsea installation for the production of hydrocarbons comprises a flowline and a group of heating cables extending along the flowline. A star end termination effecting short-circuit connection between the heating cables of the group i...
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WO/2020/188363A1 |
A heated subsea pipeline comprises a direct electrical heating (DEH) system (10) that heats a central major portion of the pipeline. Supplementary heating systems (42) extend along respective end portions (38) of the pipeline, longitudin...
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WO/2020/185089A1 |
A method of providing direct electrical heating, DEH, to one or more of at least three subsea pipelines is disclosed. The pipelines are attached to a common structure and a first set of DEH cables associated with a first subsea pipeline ...
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WO/2020/181965A1 |
An oil pipeline device resistant to cracking during severe cold weather, comprising a pipeline assembly. The pipeline assembly includes an inner pipe (1), an outer pipe (2), a first annular member (3), and a second annular member (4). Th...
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WO/2020/177207A1 |
A melt pipeline heating device, related to the technical field of plastic thin-film production, and comprising: a melt pipeline (1), an alloy sleeve (2), an electric heating device (3) and a thermal insulation device (4); the alloy sleev...
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WO/2020/171159A1 |
[Problem] In the past, pathogens could enter a room from the outside through a drainage pipe. [Solution] By providing a heater unit equipped with one or more heaters and a placement mechanism for placing the one or more heaters on a drai...
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WO/2020/167472A1 |
A conduit heating apparatus and a method of heating a conduit. The conduit heating apparatus includes an annular heating element circumferentially surrounding at least a portion of the conduit. The annular heating element includes an ann...
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WO/2020/160926A1 |
The invention relates to a water distributor pipe for introducing water into an internal combustion engine (42), wherein the water distributor pipe (10) comprises an inlet opening (26), the water distributor pipe (10) having a connector ...
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WO/2020/152725A1 |
An induction heating system is described, comprising at least one induction heating coil (1) wound along the external wall of at least one section of a hydraulic tube (P) crossed by a heating fluid and electrically connected to a supply ...
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WO/2020/149168A1 |
The pipe joint structure includes a pipe joint connecting a water pipe and a faucet, a faucet box in which the pipe joint is stored, a flat plate that is provided on the faucet side of the faucet box and has a first opening capable of co...
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WO/2020/115079A1 |
A technique for mitigating or removing a plug of solid-state material such as wax or hydrate coalesced from hydrocarbon fluids in a subsea flowline pipe. In a normal flow mode, a flow of hot production fluid is directed from a subsea wel...
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WO/2020/096216A1 |
The present invention relates to an anti-freezing system for preventing water pipes from freezing and, more specifically, to a water pipe anti-freezing system wherein a cold-water pipe and a hot-water pipe as water pipes are connected to...
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WO/2020/079247A1 |
The invention relates to a connection assembly (10) with a fluid plug (20) and a fluid connector (30), said fluid connector (30) being used to at least partly received the fluid plug (20). The connection assembly also comprises an electr...
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