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WO/2023/216372A1 |
A medium-deep geothermal guiding pipe having combined vacuum cavities with a support structure, comprising an outer pipe (1) and an inner pipe (2), the bottom of the outer pipe (1) being of a sealing structure, and both the top and the b...
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WO/2023/219176A1 |
The present invention is a coating body for coating a target object, and is characterized by comprising: an inner layer portion disposed on a near side to the target object; an outer layer portion disposed on a far side from the target o...
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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/2023/203874A1 |
This insulation structure comprises: a flat substrate; and a reinforcing member which is plate shaped, which includes a plurality of protrusions that protrude toward the substrate, and which is supported by the substrate so that end sect...
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WO/2023/201689A1 |
The present invention relates to the technical field of fire-fighting and smoke exhaust, and provides the technical solution that a silica aerogel can be better wrapped on the surfaces of fibers by modifying and optimizing a framework of...
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WO/2023/203180A1 |
The invention relates to a method of fabricating an insulation element (2) as an insulation box, cap or cover for a valve, a flange or a fitting insulation within a piping system of a technical building equipment. Said method comprising ...
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WO/2023/201688A1 |
The present invention relates to the technical field of firefighting and smoke exhaust and provides a technical solution. By modifying and optimizing a silicon dioxide aerogel, the internal structure of a silicon dioxide aerogel material...
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WO/2023/200227A1 |
An insulation material is provided. The insulation material can include: a lower insulation layer comprising a form-stable material; an upper insulation layer which is disposed on the lower insulation layer and comprises the form-stable ...
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WO/2023/197548A1 |
Provided in the present invention are a porous sealing plate and a preparation method therefor, which belong to the technical field of sealing plates. The porous sealing plate comprises an enclosure frame, a core material, a getter and a...
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WO/2023/200137A1 |
A vacuum insulation panel of the present invention comprises: a first plate having a first temperature; a second plate having a second temperature that differs from the first temperature; and a sealing part for sealing the first plate an...
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WO/2023/198902A1 |
The invention relates to a district heating pipe section (10) with a central metal tube (12), a corrosion protection layer, a thermal insulation layer (16) of a polymer foam, and a jacket layer (18) protecting the thermal insulation laye...
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WO/2023/193436A1 |
A construction method for air duct insulation, comprising the following steps: providing an insulation strip (4), wherein the insulation strip (4) is provided with a groove (40) in a length direction of the insulation strip (4); arrangin...
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WO/2023/185962A1 |
The present invention provides a channel cooling section adjustable heat dissipation apparatus and method, capable of adjusting the heat dissipation of cooling sections to satisfy heat dissipation requirements and simultaneously ensure t...
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WO/2023/185158A1 |
Provided by the present invention are a processing apparatus for a vacuum heat-insulating plate, an aerogel-modified polyurethane foam thermal insulation plate, and a preparation method therefor. The processing apparatus comprises a firs...
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WO/2023/190569A1 |
A heat insulating sheet according to the present invention comprises one or more first dust generation layers that generate dust when an external force is applied and a packaging material layer that is formed of a packaging film and cove...
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WO/2023/188770A1 |
The present disclosure provides a vacuum heat-insulating material that can minimize the inflow of gas retained before a vacuum and can exhibit high heat insulation performance. This vacuum heat-insulating material has a core material 1...
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WO/2023/182471A1 |
Provided is a jacket structure capable of efficiently heating or keeping a fluid, which is to be transported, cold or warm, as well as improving the ease of maintenance of piping and fluid equipment. A jacket structure (1) comprises: a c...
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WO/2023/182472A1 |
Provided is a valve capable of efficiently keeping fluid cold and warm, or heating the fluid, as well as improving maintainability. This valve (10) comprises: a jacket part (30) that covers a valve body (11); a cylinder part (20) that is...
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WO/2023/181443A1 |
This thermal insulation material is provided with a thermal insulation layer which has: a porous structure for forming a skeleton where a plurality of particles are connected while having pores inside and having a hydrophobic site on the...
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WO/2023/183915A1 |
A conduit thermal shield that may include a section of shielding material having opposing ends connected by a connector. The shielding material is configured to wrap around a pipe with the opposing ends connecting via the connector. In v...
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WO/2023/170448A1 |
A method and apparatus for forming a longitudinal channel in a pre-insulated pipe. The pipe is insulated by spraying a foam as the pipe is being transported in a longitudinal direction while simultaneously being rotated about the pipe's ...
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WO/2023/170029A1 |
The invention relates to a method for producing an at least two-layered sandwich component (50) in the form of a tube (24) or in the form of a panel (26), wherein the sandwich component (50) is exposed to a cold side (20) and to a hot si...
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WO/2023/169748A1 |
The invention relates to an insulated conduit assembly (5) having an insulator (1) comprising an inner conduit (6) and an outer conduit (8), wherein the insulator (1) is helically wound circumferentially and with an axial profile compone...
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WO/2023/157781A1 |
Provided are: a thermal runaway suppression sheet having a maximum thickness of 3 mm or less and capable of providing heat insulation to a temperature that can suppress a chain of thermal runaway in a lithium-ion battery; a battery pack ...
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WO/2023/157762A1 |
The present disclosure provides an outer packaging material for a vacuum thermal insulation material, the outer packaging material having a first gas barrier layer, a second gas barrier layer, and a heat-weldable layer in this order, whe...
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WO/2023/155013A1 |
A method of manufacturing filters from regolith or 3d printing metal residues is presented, the method comprising (a) laying down a layer of particles of regolith or 3d printing metal residues into a mold; (b) closing the mold; (c) in-mo...
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WO/2023/151864A1 |
The present disclosure relates to a subsea heat bank (10) for thermally insulating one or more elements of a subsea installation. The heat bank (10) comprises an external casing (12) enclosing an internal space (14), one or more elements...
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WO/2023/152002A1 |
The invention relates to an air distributing device (10), in particular for air-conditioning an airplane. The air distributing device (10) has at least one air distributing tube (12) and an electric heating device (14) which is received ...
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WO/2023/151863A1 |
The present disclosure relates to a subsea installation which communicates a flow path of well fluid there through. The installation comprises a body through which the flow path is defined, an insulating coating defining a thickness on t...
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WO/2023/145883A1 |
The present invention provides a flameproof structure which, in addition to having more excellent heat insulating effect and flameproof effect, achieves enhanced joint strength between a battery case and a heat insulating material, has l...
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WO/2023/141131A1 |
A machine is disclosed for coating field joints of pipeline with a coating material. The machine includes an extruder, an accumulator, a mold, and pipework. The extruder is configured to melt the coating material, and the accumulator is ...
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WO/2023/138917A1 |
Passive cooling of liquid gases in a system. The invention relates to a system (9) comprising an arrangement (1) having an inner wall (2) and an outer wall (3). The inner wall (2) encloses a liquid gas in a first chamber (4). A second ch...
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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/2023/136753A1 |
This invention is related to the protection of buried steel pipeline outside surface from aggressive environment surrounding it that may lead to damage the pipe by corrosion. This is accomplished by wrapping three layers of different mat...
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WO/2023/127904A1 |
The present invention further improves shape retainability, strength, compression characteristics and the like required for heat transfer suppression sheets and prevents decrease in the shape retainability, strength, compression characte...
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WO/2023/127592A1 |
A thermoelectric conversion module (1) comprises: a flexible sheet (2); a thread-shaped thermoelectric conversion member (3) that generates electromotive force due to a temperature difference; and a surface material (4) that is disposed ...
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WO/2023/127591A1 |
A sensor-equipped vacuum heat insulation material 1 is provided with: a heat insulation material 2; a packaging material 3 for vacuum-packaging the heat insulation material 2; a thread-like thermoelectric conversion member 4; and a circu...
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WO/2023/120545A1 |
The present invention provides an insulating sheet having outstanding insulating properties over a broad temperature range from temperatures during ordinary battery use to high temperatures of 500°C or more. An insulating sheet (10) inc...
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WO/2023/120544A1 |
In the present invention, uniform heat insulation and heat dissipation are obtained, and if thermal runaway occurs in a battery cell, heat is blocked between adjacent battery cells, and the heat generated by the battery cells is quickly ...
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WO/2023/120340A1 |
The present invention provides: a heat transfer suppression sheet which is capable of maintaining the shape thereof even in cases where the heat transfer suppression sheet is exposed to high temperatures, thereby being capable of suppres...
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WO/2023/112972A1 |
Provided are: a heat transfer suppressing sheet capable of maintaining the shape thereof even when the heat transfer suppressing sheet is pressed due to the expansion of a battery cell and thereby suppressing deterioration of thermal ins...
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WO/2023/114286A1 |
Pipe apparatus can include a coupling device with a seal circumscribing a central axis. The seal further includes a first circumferential pocket at least partially defined by a first and second circumferential flange. A fluid guide devic...
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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/2023/106147A1 |
Provided is a vacuum insulating double piping that is for transferring a very-low-temperature fluid and that comprises a function to suppress a moment acting on a connecting section between an inner pipe and an outer pipe due to an inter...
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WO/2023/106925A1 |
The invention relates to a system and a method for reducing a corrosive environment for a pipeline segment (2) defined between a first end (21) and a second end (29). The pipe-line segment (2) comprises a fluid pipe (20), a protective co...
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WO/2023/101467A1 |
A vacuum adiabatic body of the present disclosure may include a first plate; a second plate; and a vacuum space provided between the first plate and the second plate. The vacuum adiabatic body may include a strength reinforcement portion...
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WO/2023/101462A1 |
A vacuum adiabatic body according to the present disclosure may include a first plate; a second plate; a vacuum space provided between the first plate and the second plate; a tube configured to be fastened to the first plate; and a stren...
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WO/2023/098884A1 |
Provided is a gasket (123) having good heat insulation performance. The gasket (123) is mounted on the door (121) of a refrigerator (101), and seals the space between the door (121) and the refrigerator body (103) when the door (121) is ...
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WO/2023/101475A1 |
A vacuum adiabatic body according to the present disclosure may include a first plate; a second plate; and a vacuum space provided between the first plate and the second plate. Optionally, a seal to seal the first and second plate may ha...
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