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WO/2012/013466 |
The invention relates to a solar thermal collector absorber comprising channels each having a first end and a second end, the first ends of the channels opening into a first end chamber and the second ends of the channels opening into a ...
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WO/2012/013193 |
A method of machining a fibrous sheet for a composite structure is described. The sheet comprises a resin matrix having a glass transition temperature, wherein the method comprises cooling the sheet substantially to maintain the temperat...
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WO/2012/014613 |
A fiber substrate (10) is constituted from multiple first fiber bundles (11) arranged in parallel rows relative to one another, multiple second fiber bundles (12) arranged in rows parallel to one another and intersecting the first fiber ...
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WO/2012/015583 |
The present invention is a method to make an environmentally friendly polyurethane molded article (100) comprising at least 20 percent renewable materials and molded articles made therefrom. Specifically, the method provides for molding ...
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WO/2012/016051 |
A filter element for use in a smoking article and providing filtration of particulate material and gaseous components of mainstream smoke is provided. The filter element includes a segment of fibrous tow comprising a plurality of individ...
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WO/2012/013192 |
A method of tapering an edge (25) of a fibrous reinforcement sheet (18) for a composite structure is described. The method includes supporting at least a portion of the sheet (18) and creating a tapered edge by relative translational mov...
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WO/2012/016234 |
A pultrusion process incorporates one or more filler materials to impart a desired functionality to the exterior of a pultruded article (100). In the process, at least one inner layer or core (23) is impregnated with a first resin materi...
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WO/2012/014605 |
The disclosed fiber substrate (10) is formed by flattening a tubular braid having a braid structure. The tubular braid is constituted from multiple first fiber bundles (11) arranged so as to intersect the axis direction of said tubular b...
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WO/2012/013194 |
A method apparatus of tapering an edge of a fibrous reinforcement sheet (14) for a composite structure is described. The method includes supporting the sheet against a support (12) and creating a tapered edge by relative translational mo...
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WO/2012/010805 |
The present invention relates in particular to an intermediate material comprising, or consisting exclusively of, an array of individualized ribbons, each ribbon being composed of a mat of unidirectional reinforcing fibres and joined, by...
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WO/2012/010828 |
Apparatus (10) comprises a stationary structure (12) and a moving structure (14). Mounting arrangements (16) mount the stationary structure to the outside of the pipe (18). The moving structure (14) is moveably carried on the stationary ...
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WO/2012/011487 |
Provided is a prepreg which comprises the following constituent elements (A) to (C), constituent element (A) having been disposed on one or both surfaces of a layer comprising constituent element (B) and constituent element (C): (A) nonw...
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WO/2012/010129 |
The invention relates to a mold (14) for a production device (10) for producing fiber-reinforced components (12) by means of an injection process, comprising a mold surface (30) for molding a surface of the fiber-reinforced component (12...
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WO/2012/010758 |
The invention relates to a method for manufacturing a part made of a stress-resistant composite material, wherein the composite material is forced to flow in a channel belonging to a mold (1) and delimited by a selectively heated wall (2...
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WO/2012/010882 |
The invention provides an arrangement and methods for thermally insulating aircraft, particularly but not exclusively for when the aircraft is operating in extremely hot or cold conditions, and describes an aircraft skin construction com...
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WO/2012/010134 |
The invention relates to supporting profiled element (30) for supporting a reinforcing profiled element (12) formed from a fiber composite semifinished product in a hardening process of a method for producing a vehicle fuselage component...
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WO/2012/007160 |
The invention relates to a method for producing a component from a fibre composite. A number of layers of a dry fibrous material are stacked to form a pile (16), the dry pile (16) is covered by a thermoplastic film (18) in a gas-tight ma...
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WO/2012/007780 |
A method of forming a composite structure (10) having a skin (14), a plurality of webs (30) and a plurality of flanges (32) includes: wrapping each of a plurality of first lay-ups (26) around a corresponding one of a plurality of mandrel...
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WO/2012/008235 |
Provided is a production method capable of more precisely controlling a plate thickness of a resin matrix composite material. Disclosed is a method for producing a resin matrix composite material, wherein the method is provided with a st...
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WO/2012/007674 |
The invention relates to a method for manufacturing a composite material core. Said method comprises carrying out the following steps: manufacturing three composite material bars (3, 4) having selected sizes and including reinforcing fib...
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WO/2012/007603 |
Head for applying fibre strips, made up of a structural assembly that creates a path conveying multiple fibre strips (2) to a zone of application (3), each fibre strip (2) passing via a drive roller (5) and a tension regulator (6), while...
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WO/2012/003834 |
An apparatus and method for fabricating a composite structure are described. A vacuum film covers the structure, and a sealing element having a compressible body and an adhesive outer layer of different material to compressible body is p...
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WO/2012/004051 |
The invention relates to an elastomer product containing a linear textile structure for reinforcement. In order to preserve the environment and resources with a constant product quality, the linear textile structure contains fibers made ...
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WO/2012/004490 |
The subject of the invention is a method for producing a central wing box comprising an upper panel (32), a lower panel (34), a front spar (36) and a rear spar (38), the upper edges of said spars (36, 38), which are approximately paralle...
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WO/2012/001660 |
Process for manufacturing products (26) made of composite materials, characterized in that it comprises the following operating steps: - screwing at least one insert (1) provided with a threaded hole (2) on the outer thread (10) of at le...
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WO/2012/001456 |
System and method for providing end to end interactive mobile applications are described. The present invention provides a complete solution for implementing and distributing interactive mobile applications via short message service. The...
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WO/2012/001269 |
Turbomachine blade (10) made of composite comprising a fibre reinforcement obtained by the three-dimensional weaving of filaments and densified by a matrix, the blade comprising a first part constituting the aerofoil (20) and blade root ...
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WO/2012/001278 |
Turbomachine blade (100) made of a composite comprising a fibrous reinforcement obtained by the three-dimensional weaving of yarns and densified by a matrix, the blade comprising a first part constituting a blade airfoil (120) and a blad...
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WO/2012/000670 |
The invention relates to a method for producing a reinforcing structure for a plastic component, whereby a fibre bundle is placed along force lines on holding means and said fibre bundle is secured to the holding means.
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WO/2012/002410 |
Disclosed is a carbon fiber wound tape wherein carbon fiber tape formed from a complex that includes a carbon fiber and an aromatic polyamide resin or an aliphatic polyamide resin is wound around a cylindrical core material. The width (W...
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WO/2012/002340 |
Disclosed is a method for producing a molded body, wherein a matrix of a composite material is prevented from penetrating into a carbon foam. Specifically disclosed is a method for producing a molded body (1), which comprises: a step whe...
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WO/2012/000572 |
The invention relates to a connecting arrangement (22) for connecting a fiber-reinforced composite component (10) to a further, at least partially metal component (24), wherein the composite component (10) has at least one metal reinforc...
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WO/2012/000678 |
The present invention regards a fibre-reinforced composite moulding with an outer (102) structure and an inner structure (106), wherein the outer structure (102) is formed from at least one layer of fibrous reinforcing material and a cur...
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WO/2011/161380 |
The invention relates to a method for manufacturing an article made of a composite material consisting of a polymer matrix reinforced by a fibrous structure, the method including the steps of placing the fibrous structure (10) on a subst...
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WO/2011/161074 |
A mixing apparatus (1) for continuously producing a fibre-matrix mixture (2) has two mixing units (4, 5) arranged so as to lie opposite one another on a base frame (3). Each of the mixing units (4, 5) has at least two rotatable deflectin...
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WO/2011/163349 |
A method and apparatus for forming a profile that contains at least one layer of continuous fibers and at least one layer of discontinuous fibers are provided. Various features of the method are selectively controlled to achieve a profil...
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WO/2011/163486 |
The present application discloses a method of shaping a working material into an article, consisting of two primary stages: (a) in the absence of added heat, consolidating and shaping the working material into a pre-form shape using a dy...
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WO/2011/163365 |
A prepreg that contains a plurality of unidirectionally aligned continuous fibers embedded within a thermoplastic polymer matrix is provided. In addition to continuous fibers, the prepreg also contains a plurality of long fibers that are...
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WO/2011/162884 |
A composite structure is made by placing a stiffener preform and a composite structure reinforcement on a tool. The preform and the reinforcement are vacuum bagged processed and co-infused with a thermoset resin to form a stiffened, unit...
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WO/2011/161171 |
A method for producing a shaped body made of carbon fibre-reinforced carbon comprises the following steps: a) at least one ply of a woven fabric, of a laid fabric or of a nonwoven fabric is provided, the woven fabric, laid fabric or nonw...
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WO/2011/163357 |
A hollow lineal profile formed from a continuous fiber reinforced ribbon ("CFRT") that contains a plurality of continuous fibers embedded within a first thermoplastic polymer matrix. To enhance the tensile strength of the profile, the co...
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WO/2011/161331 |
The invention relates to a bracing method that enables the manufacture of a reinforced tube, wherein the following operations are carried out: depositing a reinforcing layer (2) around the metal tube (1); then exerting a tensile force on...
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WO/2011/156947 |
A method for manufacturing a blade root of a megawatt level wind generator includes the following steps of manufacturing a separate insert female die (100) and laying a locating ring (200) in the insert female die, laying a glass fiber c...
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WO/2011/158172 |
Mould (16, 36) for manufacturing products (1) made of composite materials, which comprises at least one functional portion (24, 41) made of a composite material joined to at least one interface (16a, 36a) made of a composite material whi...
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WO/2011/158020 |
A process for the manufacture of a cured composite material, the process comprising the steps of blending together a liquid curable resin and a curing agent having a melting point greater than 100ºC to form a liquid blend of curable res...
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WO/2011/157871 |
The invention relates to a method for manufacturing T-shaped aircraft beams, in which the T-shaped beams have a web and a flange and wherein the method includes: a first step of thermoforming a carbon fiber laminate in order to achieve a...
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WO/2011/157330 |
In the case of a forming method and a forming tool for producing a multidimensionally profiled preform from a preimpregnated or binder-crosslinked, multidirectional fibre composite material (2), comprising an upper tool part (4) and a lo...
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WO/2011/154161 |
A process for the production of expanded PVC of the type which comprises the heating of a mass of polymeric mixture (13) inside a closed mould, said process including: (a) control of the expansion of said mass (13) due to the hot mouldin...
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WO/2011/156693 |
A structural member that contains a solid lineal profile (516, 600, 700) that is formed from a plurality of consolidated ribbons (12). Each of the ribbons includes unidirectionally aligned continuous fibers embedded within a thermoplasti...
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WO/2011/156218 |
An automotive body part, such as a body frame or side impact protection system, is prepared from a thermoplastic composite in a pressure vessel at pressures between about 1 and 6 bar and a temperature less than about 285° F.
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