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WO/2022/136487A1 |
Method for manufacturing a wind turbine blade comprising an aerodynamic shell forming an outer surface of the blade and at least one main laminate, the method comprising; providing a mould (13), forming a main laminate 18 in the mould by...
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WO/2022/136256A1 |
A method for manufacturing a shell (36) and (38), is disclosed. The method includes laying one or more layers of fibres, on a surface of a mould (9) to form at least a portion of a shell half structure (36) and (38). A first panel (11) d...
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WO/2022/136715A1 |
The present invention relates to a portable tubular structure comprising at least the following concentric layers: - an internal layer, formed by at least one sheet, the free surface of said internal layer, which is the innermost surface...
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WO/2022/138446A1 |
Provided is a coating material composition that contains: (A) a polymerizable unsaturated compound which has one polymerizable unsaturated group per molecule and has a hydrocarbon group having 4-24 carbon atoms; (B) a polymerizable unsat...
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WO/2022/139023A1 |
A method for manufacturing a knuckle for a vehicle according to one embodiment of the present invention may comprise: a mold preparation step of preparing a mold for molding a knuckle for a vehicle; a material filling step of filling a m...
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WO/2022/136812A1 |
The present invention relates to a depositing head (8) for a plurality of rovings (Mk) each coming from a bobbin and having a longitudinal axis (L), the depositing head (8) comprising a plurality of line roller pairs (10k, 12k) for rolli...
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WO/2022/134707A1 |
Disclosed in the present application is an organic-inorganic composite material. The composite material comprises the following components in percentage by mass: 55-90% of aluminate, 10-30% of plastic, and 0-15% of aluminum oxide. The al...
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WO/2022/136811A1 |
The present document relates to a device (28) for unwinding a strand from a bobbin (31), comprising: a plate (30) supporting at least one bobbin holder (32), which extends along an axis (A) substantially perpendicular to the plate (30) a...
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WO/2022/137666A1 |
Provided is a molding material which has a low specific gravity and exhibits good moldability. Provided is a molding material that contains: (A) a thermosetting resin; (B) a reactive diluent; (C) a thermoplastic resin; (D) hollow inorgan...
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WO/2022/134240A1 |
A mold for a U-shaped composite product (6) having a deep cavity and a super-thick wall, comprising an upper mold cavity (1), a lower mold cavity (2), a side-pulling sliding insert (3), and an auxiliary mold locking structure (4). The au...
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WO/2022/039814A9 |
The present disclosure provides high tensile strength FCL seams, as well as methods for forming high tensile strength FCL seams by laser welding. The present disclosure also provides weldable FCL tabs for the reinforcement of both linear...
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WO/2022/140691A1 |
A glass filled SMC composition having an effective amount of graphene for providing improved Izod impact strength, flexural strength and tensile properties over and SMC composition without graphene as an additive.
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WO/2022/128055A1 |
A method (100) for producing a fibre reinforced plastic part including impregnating (102) a bundle of fibres with a liquid curable resin; winding (104) the impregnated fibre bundle on a mandrel with different winding patterns, each windi...
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WO/2022/129189A1 |
The invention relates to a cross bar (1) for a bogie (7) having a construction which is advantageously appropriate for fibre composites, but nevertheless easy to implement, and a particularly simple method for producing the cross beam. T...
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WO/2022/133483A1 |
Some examples of the disclosure are directed to medical balloon comprising a balloon base having an interior surface and an exterior surface, wherein the balloon base includes a base material (105), and one or more fibers (107) embedded ...
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WO/2022/129446A2 |
A system for producing an impregnated fiber roving, the system comprises: a feed unit (12) comprising a spool (14) with a fiber roving (16); an impregnation unit (20) configured for applying liquid matrix material onto the moving fiber r...
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WO/2022/133427A1 |
A method for fabricating a composite part (90) using a 3D printing machine (10). The method includes forming the part (90) by depositing a plurality of part layers (82) in a consecutive manner on top of each other where each layer is dep...
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WO/2022/130144A1 |
Method and apparatus (1) for rubber-coating electronic components (13), in which: - the electronic components (13) to be rubber-coated are provided; - elements of elastomeric material cut to size are provided; - the electronic components...
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WO/2022/126831A1 |
A composite material hot-press forming device, comprising: a suction cup end picker arranged on one side of the device; a material-loading device, comprising a panel arranged under the suction cup end picker and used for providing a resi...
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WO/2022/129747A1 |
The invention relates to a glass-resin composite monofilament comprising glass filaments embedded in a cross-linked resin, the monofilament having a length within a range from 5 to 85 mm, a diameter ranging from 0.2 to 1.3 mm, and a brea...
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WO/2022/129497A1 |
The invention relates to a method for producing coated chipboard (9) having a functional surface, wherein, in a first step (S1), both sides of the chipboard (9) are covered continuously and simultaneously with melamine-impregnated paper ...
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WO/2022/129824A1 |
There is disclosed a structural panel (12', 52') formed from a plastics material with fibre reinforcement and having a folded profile based on a Miura-Ori fold to provide a repeated pattern of chevron shaped folds. The folded profile def...
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WO/2022/129746A1 |
The invention relates to a monofilament made of a glass-resin composite comprising glass filaments embedded in a crosslinked resin, the monofilament having a length within a range from 5 to 85 mm, a diameter ranging from 0.2 to 1.3 mm, a...
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WO/2022/130459A1 |
Provided is a fiber-reinforced composite material shaping device comprising: core units (11, 12); a shaping mold having a recessed portion (21) for accommodating the core units (11, 12); a seal member for sealing a fiber base material (F...
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WO/2022/132228A1 |
Described herein are details for designing and manufacturing enhanced shock and impact resistant helicoidal lay-ups by combining nanomaterials, variable pitch and partial spirals, Thin unidirectional fiber plies, hybrid materials, and/or...
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WO/2022/129130A1 |
The present invention relates to a method of manufacturing a wind turbine blade shell component (38). The method comprises the steps of providing a plurality of pultrusion plates (64), arranging the pultrusion plates (64) on a blade shel...
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WO/2022/132113A1 |
The invention relates to a liquid-impermeable air diffuser (1) developed for use in the vacuum assisted infusion methods, which are the methods for producing the fiber-reinforced polymeric composite materials for the sectors such as ener...
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WO/2022/129734A1 |
The invention relates to a blade made of composite material comprising a fibrous reinforcement and an at least partially ceramic matrix, the blade being characterized in that the fibrous reinforcement comprises a first structural portion...
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WO/2022/123883A1 |
Provided are: a pressure vessel which has excellent gas barrier properties, in which cracks are less likely to occur, and which has excellent internal pressure fatigue; and a method for manufacturing this pressure vessel.　This pressure...
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WO/2022/123499A1 |
Provided herein is a composite material, and a method of producing the composite material. The method of producing the composite material includes providing a first material comprising turbostratic graphene, providing a second material c...
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WO/2022/124521A1 |
The present invention relates to an apparatus for manufacturing thermoplastic composite rods employing a thermoplastic composite and thermoplastic composite rods manufactured using same, and the present invention can produce a rotary the...
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WO/2022/124520A1 |
A method for manufacturing a woven-type composite sheet is disclosed. A method for manufacturing a woven-type composite sheet, according to an embodiment of the present invention, comprises: (S1) inputting warp tapes by passing unidirect...
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WO/2022/123139A1 |
Disclosed is a method for manufacturing an elongate composite element comprising a bundle (20) of multi-filament fibres embedded in a composition made from a polymerisable material comprising the following steps: - producing an arrangeme...
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WO/2022/125373A1 |
An apparatus can include a base mold and a silicone bag attached to the base mold. The base mold and the silicone bag can define a primary chamber in fluid communication with a primary vacuum port and a resin channel in fluid communicati...
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WO/2022/122601A1 |
The invention relates to an assembly (10) for absorbing impact energy, comprising a bumper beam and at least one energy absorbing device (1), interposed between this bumper beam (2) and a side member (3) of a motor vehicle, this energy a...
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WO/2022/117962A1 |
Disclosed is a method for manufacturing a composite material blade (10) for a turbomachine, in particular an aircraft turbomachine, the blade (10) comprising a metal shield (1) extending along a leading edge (12a) of the aerofoil (12), t...
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WO/2022/117578A1 |
The present invention relates to a method of manufacturing a fibre-reinforced spar cap (41) for a wind turbine. The method comprises the steps of providing a mould (62), and fastening a first guide member (64) and a second guide member (...
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WO/2022/117931A1 |
A method for manufacturing a fixed turbomachine vane made of a composite material, the method comprising: - forming, by three-dimensional or multi-layered weaving, a fibre blank which is separated over its thickness into first, second an...
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WO/2022/111826A1 |
A method of forming a fiber reinforced article comprising following steps: 101) providing a composite preform (1) comprising of thermoplastic polymer matrix and reinforcing fibers, wherein the preform (1) comprises an initial volume and ...
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WO/2022/114553A1 |
The present invention provides a vacuum cleaner including fillers which can reduce static electricity. The vacuum cleaner comprises: a body; a dust bin which is detachably coupled to the body; an extension pipe which is detachably couple...
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WO/2022/112445A1 |
The present disclosure relates to a flow-enhancing fabric (1) extending in a longitudinal direction (6) and in a transverse direction (8), the fabric comprising a plurality of fibre layers (10, 20) including a first fibre layer (10) and ...
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WO/2022/112719A1 |
The invention relates to the field of recycled materials. More particularly, the invention relates to a method for producing a composite material loaded with textile fibres, allowing any type of recycled textile fibres to be incorporated...
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WO/2022/110600A1 |
An automatic loading and unloading conveying line for winding and curing of a hydrogen cylinder, comprising rails (2) laid side by side along a hydrogen cylinder inner container winding production line (45), a winding conveyor (3) provid...
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WO/2022/114627A1 |
The present invention relates to a system for automatically laminating a material for making a spar cap used in a blade, the system comprising: a mold part on which a spar cap base is mounted; a rail part which is provided at either side...
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WO/2022/112939A1 |
The present invention relates to a bag for producing laminated glass elements by vacuuming and the lamination process that uses such bag. Said bag comprises an upper portion and a lower portion, with the lower portion being stiffer than ...
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WO/2022/114715A1 |
The present invention relates to a fiber-reinforced conveyor belt and a method for manufacturing same and, more specifically, to a fiber-reinforced conveyor belt and a method for manufacturing same, the fiber-reinforced conveyor belt com...
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WO/2022/112791A1 |
A reconfigurable manufacturing cell (10) for use in a manufacturing system (100; 200), e.g. pilot line, comprises a plinth (12) and a table (14) disposed on top of the plinth (12). The plinth (12) is modular in construction having a plur...
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WO/2022/112151A1 |
Disclosed is a method for manufacturing a blade part, such as a shear web, for a wind turbine blade, the method comprising the steps of providing a panel section as a sandwich construction made of a fibre-reinforced thermoplastic materia...
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WO/2022/113250A1 |
A molding method according to the present invention is for molding a prepreg (13) by bringing the same into close contact with a first mold (11) having a surface with protrusions and recesses and the method comprises: a step for placing ...
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WO/2022/105976A1 |
A method of making a wind turbine blade shear web. The method comprises providing a shear web mould. The shear web mould has a longitudinally-extending main surface shaped to form a main panel of the shear web, and first and second longi...
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