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WO/2012/059740 |
A method of forming a composite component in which the component comprises a series of sub -layers and in which the sub -layers are offset with respect to one or all of the other sub -layers forming the composite component.
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WO/2012/060971 |
Embodiments of the present disclosure are directed to the targeted deposition of particles below 100 microns onto a substrate such as a film, tape, adhesive, fabric, fibers or a combination thereof. The targeted deposition may be accompl...
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WO/2012/059527 |
The invention relates to a solar reflector for concentrated solar power plants, comprising a substrate a) in composite material based on resin reinforced with cut fibres, said substrate having means b) for attachment without either perfo...
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WO/2012/058745 |
A thermal insulating and substantially moisture impermeable rigid extrusion comprising 40 to 75 wt% rice husks, a coupling agent, a lubricant, a plasticizer, and the balance a thermoplastic plastic, preferably a thermoplastic polyolefin ...
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WO/2012/061768 |
A thermal processing and consolidation system is provided that includes an upper chamber assembly lower chamber assembly, and layup and demolding station, transfer assembly, automatic or permanent coupling system, and controller. The upp...
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WO/2012/056122 |
The invention relates to an apparatus for shaping, compacting, and supporting a composite material (C) contained between two flexible membranes (G, F) and capable of being stretched over a porous mold (A). The apparatus enables the use o...
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WO/2012/056226 |
A flexible core (60) for a composite structure is described. The core includes a first core layer (62), a second core layer (64), and a ground plane (66) between the first and second core layers. A plurality of slits (72) is provided in ...
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WO/2012/058345 |
The present invention relates to the field of overmolded composites structures and processes for their preparation, particularly it relates to the field of overmolded polyamide composite structures. The disclosed overmolded composite str...
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WO/2012/058346 |
The present invention relates to the field of composite structures and processes for their preparation, particularly it relates to the field of polyamide composite structures. The disclosed composite structures comprise a surface, which ...
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WO/2012/056155 |
The invention relates to a leading edge structure (1), in particular for an air inlet of an aircraft nacelle, including a leading edge (2) and an inner partition (3) defining a longitudinal compartment (5) that is located inside said lea...
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WO/2012/055516 |
The present invention relates to a process for producing hollow plastic mouldings reinforced with continuous fibres from thermoplastic polymers, and also to a hollow plastic moulding produced by the process. The process according to the ...
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WO/2012/058352 |
The present invention relates to the field of composite structures, overmolded composites structures and processes for their preparation, particularly it relates to the field of polyamide composite structures. The disclosed composite str...
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WO/2012/058351 |
The present invention relates to the field of overmolded polyamide composites structures and processes for their preparation. The disclosed overmolded composite structures comprise i) a first component having a surface, which surface has...
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WO/2012/058348 |
The present invention relates to the field of overmolded composites structures and processes for their preparation, particularly it relates to the field of overmolded polyamide composite structures. The disclosed overmolded composite str...
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WO/2012/058359 |
The present invention relates to the field of composite structures having improved heat aging, processes for making them, and end use articles. The composite structures of the present invention comprise a polyamide matrix resin compositi...
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WO/2012/054992 |
An elongate hollow structure such as a pipe (10) and a method of constructing such an elongate hollow structure. The pipe (10) comprises a radially inner portion (11) and a radially outer portion (13), with the two portions (11, 13) merg...
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WO/2012/058379 |
The present invention relates to the field of composite structures having improved heat aging and interlayer adhesion properties, processes for making them, and end use articles. Composite structures comprising a first component and a se...
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WO/2012/058368 |
Disclosed herein are polyamide composite structures and processes for their preparation. The disclosed composite structures comprise a surface, having at least a portion made of a surface resin composition, and comprise a fibrous materia...
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WO/2012/058374 |
The present invention relates to the field of overmolded composites structures and processes for their preparation, particularly it relates to the field of overmolded polyamide composite structures. The disclosed overmolded composite str...
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WO/2012/056231 |
A foam core for a composite structure is described. The core includes a first core layer (62) and a second core layer (64). The first core layer (62) is a dielectric foam material and the second core layer (64) is a radar reflecting grou...
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WO/2012/058366 |
The present invention relates to the field of composite structures having improved heat aging, processes for making them, and end use articles. The composite structures of the present invention comprise a polyamide matrix resin compositi...
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WO/2012/052354 |
The invention relates to a method and to a device for producing sandwich elements with an integrated seal. Said device comprises a mechanism for feeding at least one lower or one upper cover layer, a mechanism for feeding a material for ...
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WO/2012/054136 |
A bead seat clincher bicycle rim includes a tire supporting surface bounded by a first straight sidewall and a second straight sidewall wherein said bicycle rim does not comprise bead hooks. A method for forming a bead seat clincher rim ...
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WO/2012/052699 |
A method of forming a nanocotnposite material that includes nanoparticles, the method comprising: disposing in a forming apparatus: - a fibre material; - a carrier material comprising nanoparticles dispersed therein, the carrier material...
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WO/2012/052009 |
The invention relates to an apparatus for carrying out a resin transfer moulding (RTM) process and to an RTM process for producing in particular integral components, wherein the apparatus has an injection unit (10) and a closable mould (...
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WO/2012/049505 |
A composite structure such as a containment case (2) is manufactured with an inwardly projecting flange (93, 94) by using modular moulds (81, 82) so that the composite material of the containment case may be machine laid including machin...
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WO/2012/049021 |
Disclosed is a sheet entity, in particular for use as a skin panel for an aircraft fuselage with a carbon fibre-reinforced plastic laminate and an aluminium-based metal laminate in the edge region, which are connected with one another by...
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WO/2012/049267 |
The invention relates to a method for producing a fibre-based textile semi-finished product (40) with improved draping qualities, wherein, initially using a fibrous material (20) with fibres (21), a laid fabric (31), woven fabric (31) or...
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WO/2012/049478 |
A structure such as a containment case (2) for a gas turbine engine (1) comprises an annular housing (3) made of composite material. A sleeve-like flange unit (4) is fitted onto an end of the housing (3) and is mechanically joined theret...
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WO/2012/050450 |
Fiber metal laminate (4)and an aircraft wing (1) having a longitudinal direction, comprising metal layers (5) and fiber reinforced plastic layers (6, 7, 6', 7'; 6'', 7'') in between said metal layers (5),wherein the metal layers (5) and ...
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WO/2012/051513 |
Composite polymeric articles significantly larger than the size of a compression molding press are produced by providing a plurality of expandable pillows interposed between an upper plate and the upper exterior surface of an outside the...
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WO/2012/049487 |
An example of a composite structure is a containment case 2 for a gas turbine engine 1 which comprises an annular housing 3 and an annular flange 4 which is integral with and is positioned at an end of the housing 3. The housing 3 compri...
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WO/2012/046020 |
An apparatus and method for forming a composite component comprising a flange. The flange may be employed to couple the composite component to another component such as a structural part of an engine or the like.
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WO/2012/046246 |
An apparatus (100) and method for manufacturing a composite is provided. A bottom release layer (102) is disposed within a cavity (101 a) of a volumetrically restraining body structure (101) for supporting a cast material (108). An air b...
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WO/2012/046021 |
An apparatus and method for forming elongate composite components using an advance fibre placement (AFP) technique, such as a fan case for a gas turbine engine or the like, with an integral flange.
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WO/2012/047751 |
An aerospace vehicle (100) includes a plurality of composite stiffeners (220). Each stiffener of the plurality has a stack of plies of reinforcing fibers. To increase stiffness without increased weight, at least some of the plies in the ...
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WO/2012/045969 |
The invention relates to a method for manufacturing an elongate reinforcement part, including: a) producing an assembly (21a) of plies by drape-moulding at least two complementary plies on a drape-moulding tool (3), and positioning said ...
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WO/2012/046127 |
The present invention relates to a composite plate comprising at least one core (1) of sheet material wherein cavities (2) are integrally formed by thermoforming and filled with filling material (3) and comprising at least one covering s...
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WO/2012/045814 |
The present invention provides a structural component (1) for an aircraft or spacecraft (2), comprising: a planar member (3); a reinforcing member (4, 4') which projects (H) from the planar member (3) and is rigidly connected thereto; th...
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WO/2012/043345 |
Provided is a technique in which it is possible to optimize the distance between adjacent fiber bundle guides. A filament winding device (100): provided with a plurality of helical heads (43, 44) on which fiber bundle guides (91, 92) mov...
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WO/2012/044441 |
A tubesheet, modules incorporating tubesheets and methods for making and using the same. In one embodiment the invention includes a tubesheet comprising: i) a plurality of aligned semi-permeable hollow fiber membranes each comprising a c...
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WO/2012/043343 |
Provided is a technique which enables a fiber bundle to be wound around the outer circumference surface of a liner at equal intervals even when the winding angle of the fiber bundle changes. A filament winding device (100) provided with:...
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WO/2012/042160 |
The invention relates to a method for producing a part, especially a reinforcing edge (29) of a turbomachine vane, comprising the following steps: at least one fibrous structure is produced by three-dimensional weaving of metal wires; an...
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WO/2012/043344 |
Provided is a filament winding device for preventing a fiber bundle being supplied to a liner from interfering with another fiber bundle or with a fiber supplying guide. A filament winding device is provided with: a first guiding unit (4...
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WO/2012/043342 |
Provided is an inexpensive filament winding device, wherein an operation to put a fiber bundle through a fiber supplying guide is facilitated and an inexpensive and easily-produced fiber supplying guide is used. A filament winding device...
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WO/2012/042261 |
A root section of a wind turbine blade is formed by winding a length of glass fibre around a mandrel 14 to form a glass fibre layer 16 without the application of any thermosetting resin. The glass fibre layer 16 is then clamped between t...
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WO/2012/039409 |
Disclosed is a method for producing fiber-reinforced plastic using a molding die which comprises a resin filling port at one end; a resin suction port at the other end; a laminate body comprised of a plurality of laminated fiber-reinforc...
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WO/2012/038747 |
A method which improves manufacturing efficiencies and reduces the finishing process steps required for a given composite component. A frangible path ( 5 ) is created in cured stack of a composite material ( 2 ) which can be conveniently...
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WO/2012/039476 |
Provided is a rubber-metal composite manufacturing method having a step for bringing a metal raw material into contact with a buffer solution having a pH of 5 to 7.2 inclusive, and a step following said contact for causing the metal mate...
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WO/2012/039956 |
A method for making a reinforcement material (200, 300) comprises providing at least one strand of carbon fibers (12). A polyolefin coating is applied. A coating comprising an inner layer (14) of a first polyolefin material and an outer ...
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