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Patent Searching and Data


Matches 851 - 900 out of 27,676

Document Document Title
WO/2021/219526A1
The method comprises the following successive steps: - producing an initial preform (1) on a mandrel by winding threads without generating shrinking, - cutting the initial preform (1) to the correct length, - placing the assembly provide...  
WO/2021/219204A1
The present disclosure relates to an interlayer (1) for being arranged between a first element (50) and a second element (60) of a fibre reinforced composite material (100), the interlayer (1) comprises an interlayer sheet (2) comprising...  
WO/2021/219751A1
The present disclosure relates to a spar cap (10) for a wind turbine blade (1000) comprising: a plurality of spar cap layers (20) and a first interlayer (30) arranged between the first spar cap layer (20a) and the second spar cap layer (...  
WO/2021/220934A1
This sheet molding material comprises: a resin composition that contains a resin component and a filler; and reinforcing fibers that have a predetermined fiber length. The content ratio of the reinforcing fibers is at a predetermined val...  
WO/2021/219755A1
The present invention relates to an interlayer sheet (20) for a spar cap (10) comprising: a first fibre layer (30) comprising a first plurality of fibres, having a first upper fibre surface (31) and a first lower fibre surface (32), a se...  
WO/2021/221354A1
A lashing bar according to the present invention is configured such that only barrel members at the opposite ends thereof are wound by continuous fibers (tow prepreg) to reinforce the lashing bar and no rod is wound, thereby increasing p...  
WO/2021/216675A1
Methods of manufacturing multi-material fibers having one or more electrically-connectable devices disposed therein are described. In certain instances, the methods include the steps of: positioning the electrically-connectable device(s)...  
WO/2021/216673A1
Methods of manufacturing multi-material fibers having one or more electrically-connectable devices disposed therein are described. In certain instances, the methods include the steps of: positioning the electrically-connectable device(s)...  
WO/2021/213651A1
The present invention relates to a method of manufacturing a blade shell member for a wind turbine blade. The method comprising providing a blade mould for the blade shell member and arranging a number of fibre-reinforced layers on a bla...  
WO/2021/214314A1
The present invention relates to a non-woven fabric (2) comprising one or more fibre layers (10, 11) each comprising a plurality of fibres arranged along a fibre direction (12, 22), wherein the non-woven fabric comprises a plurality of s...  
WO/2021/215200A1
Provided is a fiber-reinforced member capable of providing good bonding between fiber-reinforced members. A fiber-reinforced member according to the present invention includes: a first layer which is a partially resin-impregnated fiber...  
WO/2021/214726A1
The present invention relates to a wind turbine blade (10) comprising an elongate reinforcing structure (62). The reinforcing structure (62) comprises a plurality of strips (63, 64, 65) of fibre-reinforced polymer arranged into adjacent ...  
WO/2021/213648A1
A method is disclosed for manufacturing a fiber-reinforced implant structure. A fiber-reinforced rigid insert is provided, comprising continuous fibers impregnated with a first thermoplastic polymer. A molding cycle is performed by overm...  
WO/2021/214410A1
The invention relates to an intermediate composite element (200) comprising: - at least one molded portion (300) comprising an assembly of reinforcing fibers integrated into a thermoset polymer matrix, - at least one dry stack (400) of l...  
WO/2021/210580A1
A core according to an aspect of the present disclosure is a core inserted into a space between a skin and a stringer in a process for integrally molding the skin and the stringer, wherein the skin is made of a fiber-reinforced resin, an...  
WO/2021/211830A1
A subsea skid (100) includes a plurality of skid tubes (101-112), and a plurality of skid joints (130-135) coupled between the plurality of skid tubes (101-112). The plurality of skid tubes (101-112) and the plurality of skid joints (130...  
WO/2021/209663A1
An applicator head (1) for the application of a composite tape (2) fed from a supply reel (3) to a surface for the deposition thereof; the tape (2) being formed by a layer of composite material (2.1) disposed on a supporting layer (2.2)....  
WO/2021/210579A1
A core according to one aspect of the present disclosure is a core which, during a step for integrally molding a fiber-reinforced resin skin and a stringer having a cross-sectional hat shape which opens towards the skin, is inserted into...  
WO/2021/211586A1
Provided are systems and method for fabrication of three-dimensional objects using photolithography.  
WO/2021/208404A1
A hydraulic press machine for a fiber-reinforced plastic product. Columns (2) are mounted at four corners of a worktable (4). The tops of front and rear rows of columns are respectively connected to each other by means of upper cross bea...  
WO/2021/209709A1
The invention relates to a method for manufacturing a blade (100) made of composite material for a turbine engine, in particular of an aircraft, comprising the steps consisting in: - injecting a resin in order to impregnate a fibrous pre...  
WO/2021/205092A1
The invention relates to a mold (1) for manufacturing a turbine engine fan casing from a composite material, comprising: a mandrel (2) around which a fibrous fan casing preform is to be wound; a plurality of angular sectors (3) of a coun...  
WO/2021/205824A1
A fiber-reinforced resin comprises a resin composition including a copolymer including a conjugated diene unit and a non-conjugated olefin unit, and a reinforcing fiber. The fiber-reinforced resin is easy to regenerate and has excellent ...  
WO/2021/204545A1
The present invention relates to a positioning method for an additive build-up (12) on a pre-existing component (10). The method comprises, a), providing the pre-existing component (10) as a substrate for the build-up (12), b), forming s...  
WO/2021/207522A1
An extrusion system including an extruder screw housed in a barrel, a nozzle heater coupled to the barrel, a printing nozzle coupled to the nozzle heater, and a randomizing element at least partially in the printing nozzle. The randomizi...  
WO/2021/205091A1
The invention relates to a mold (1) for manufacturing a turbine engine fan casing from a composite material, comprising: - a mandrel (2) which has a main axis (θ) and around which a fibrous fan casing preform is intended to be wound; - ...  
WO/2021/206423A1
The present invention provides an eco-friendly underwater buoy and a manufacturing method therefor, the underwater buoy comprising: a liner main body of which the inside is hollow; a winding member which is melt welded on the outer surfa...  
WO/2021/207542A1
A method for fabrication of a composite component, e.g. wind turbine blade, comprises forming a composite structure within a mold, the composite structure including a resin dispersed throughout the fibers in the composite structure and a...  
WO/2021/205132A1
The invention relates to a manufacturing method for a component (12) made from composite material, in particular of a turbomachine (1), the method comprising the following steps: producing a preform (20) with a fibrous reinforcement comp...  
WO/2021/204357A1
A main laminate (50) forming a load carrying structure for a wind turbine blade, the main laminate extending in a spanwise direction from a proximal end (91) through a transition region to a distal end (96), wherein the main laminate com...  
WO/2021/206567A1
The present invention relates to a method of shaping material having a plurality of interstices (such as a network of voids) and shaped products formed by the method. In preferred embodiments the material is a foam such as a polyurethane...  
WO/2021/200047A1
A first laminate in which a prepreg containing reinforcing fibers and a resin is layered is processed to form a second laminate including a flat portion in at least one side edge portion and a corrugated portion along a longitudinal dire...  
WO/2021/195701A1
Provided herein is a method for aligning discontinuous fibres comprising: providing a stream of discontinuous fibres in a dispersion medium; applying a shear stress to the dispersion medium to align at least a portion of the discontinuou...  
WO/2021/200498A1
A fiber placement device provided with: an arrangement surface on which a reinforced fiber yarn is arranged and laminated; a yarn arrangement mechanism that presses and arranges the reinforced fiber yarn on the arrangement surface; and a...  
WO/2021/201298A1
[Problem] The present invention provides: a member for FRP reinforcement to be used for the purpose of suppressing the occurrence and growth of a crack in a bolted part, a rivet joined part or a bent part having an extremely small bendin...  
WO/2021/200008A1
This fiber-reinforced plastic molded body is constituted from a laminated body (A) that has a planar structure formed of a fiber-reinforced resin, and a resin member (B) that is joined to a part or to the entirety of a region of the oute...  
WO/2021/195762A1
A curved water slide segment is disclosed. The segment has a plurality of laminated layers with an outer fiber composite layer, an inner fiber composite layer and a spacer layer positioned between the outer and inner fiber composite laye...  
WO/2021/199700A1
Provided is a fiber bundle adhesion method whereby a fiber-reinforced molded article can be obtained in a short period of time. Specifically provided is a fiber bundle adhesion method for adhering a fiber bundle A to an adhesion surface ...  
WO/2021/199906A1
The present invention provides a fiber-reinforced resin which has excellent tensile shear bonding strength and is able to be integrated with another structural member with high productivity by means of thermal welding, thereby being suit...  
WO/2021/199696A1
Provided is a fiber bundle adhesion device whereby it is possible to prevent the position of a fiber bundle from being offset during adhesion. Specifically provided is a fiber bundle adhesion device 1 for adhering a fiber bundle A to a p...  
WO/2021/195714A1
A method of manufacturing a sheet (1) of a fibre material includes connecting together a plurality of sections (3) formed from a fibre material so that the sections are 5 capable of relative movement to each other. Each section includes ...  
WO/2021/195727A1
The present invention describes a reusable, biodegradable and compostable container of the cup type, obtained by moulding plant-based polyurethane associated with a catalyst, for consuming beverages. The claimed container is thus capable...  
WO/2021/200862A1
Provided is a composite having excellent heat resistance. This composite is provided with multiple layers stacked on top of each other, and multiple long fibers disposed inside the layers in parallel to a direction orthogonal to the th...  
WO/2021/191034A1
The invention relates to a method for producing an intraocular lens (10), comprising the following steps: - providing a container (3) which is transparent to electromagnetic radiation, in which container there is a liquid which can be cu...  
WO/2021/190882A1
A method for manufacturing a wind turbine blade (3), comprising the steps of: - arranging (S2, S2') an upper mold (10, 10') on a lower mold (9, 9'), wherein a dry fiber lay-up (11, 11') is arranged in the upper mold (10, 10') or in the u...  
WO/2021/193234A1
Provided is a useful improvement typically in a method for manufacturing a CF-SMC from a continuous carbon fiber bundle having a large number of filaments such as a large tow. The method for manufacturing a SMC according to the present i...  
WO/2021/193524A1
The present disclosure provides a beneficial improvement in a method for manufacturing a fiber-reinforced resin product, the method comprising curing a prepreg preform under pressure using a core made of wax. The present disclosure per...  
WO/2021/191967A1
Provided is a fiber-reinforced composite forming method comprising: an arrangement step (S101) for arranging, in a forming die (20), a fiber base material in which a core part having a long foaming body having elasticity and a cover memb...  
WO/2021/191531A1
The invention relates to a fibrous texture (100) intended to form the fibrous reinforcement of a blade (10) of a turbine engine (1) made of composite material which has a three-dimensional weave between a plurality of warp threads or str...  
WO/2021/193180A1
A tank comprising: a liner that is an inner shell; and a reinforcing layer that covers the outer surface of the liner, wherein the reinforcing layer is formed by continuously winding resin impregnated fiber bundles around the liner and c...  

Matches 851 - 900 out of 27,676