Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 34,222

Document Document Title
WO/2021/067372A1
Disclosed are films and materials comprising poly(alkylene glycol)-chitosan and/or chitin-poly(glucuronic acid) and chitosan and/or chitin-poly(glucuronic acid). Methods of making such films, particularly involving thermally crosslinking...  
WO/2021/064870A1
This curved panel member comprises a curved metal panel, and a reinforcement member that is joined to the curved panel and that comprises a plurality of FRP layers containing continuous fiber. Each of the plurality of FRP layers has one ...  
WO/2021/064794A1
Provided are: a compression cooling mechanism capable of continuously compressing and cooling while moving a thermoplastic composite material; a molding jig; and a shaping method. A compression cooling mechanism (1) for compressing and c...  
WO/2021/065528A1
The method for producing a fiber-reinforced plastic joined body from a prepreg comprises heating the prepreg in an atmosphere at above ordinary temperature but lower than the prepreg curing temperature and at a lower pressure than atmosp...  
WO/2021/064872A1
Provided is a panel structure comprising a metallic panel and a reinforcement member joined to the panel and including a plurality of FRP layers including continuous fibers. Each of the plurality of FRP layers has one fiber direction, an...  
WO/2021/064808A1
The present invention provides a pressurized cooling mechanism with which pressurized cooling can be performed continuously while moving a thermoplastic composite material, and a shaping method. This pressurized cooling mechanism 1 perfo...  
WO/2021/058350A1
Device (1) for producing a T-shaped semifinished product from a multiply non-crimp fabric (3) comprising reinforcing fibres for a composite material. The T-shaped semifinished product has a web (5) and a flange (7). The device (1) compri...  
WO/2021/058677A1
The present application provides a manufacturing method for structural components and a structural component. The manufacturing method includes the following steps: 1) melting down a material comprising polycarbonate or a blend of polyca...  
WO/2021/060603A1
The objective of the present invention is to provide a hydraulic cylinder rod having a rod eye firmly coupled to a hybrid round bar in order to reduce weight. To this end, the present invention is characterized in that a hydraulic cylind...  
WO/2021/060977A1
The invention relates to an FFF printing system (100), the FFF printing system comprising a print head (105), a feeder (91;126) arranged to feed a filament (4) into the print head (105), and a container (801) for storing the filament on ...  
WO/2021/060881A1
The present invention relates to a functionality-imparting method for preparing a thermoplastic composite material, and a thermoplastic composite material prepared thereby. The method for preparing a thermoplastic composite material comp...  
WO/2021/060451A1
The present invention provides a granular material for thermal fusion type three-dimensional printers, said granular material being capable of producing a flexible shaped article with high accuracy. The present invention provides a gra...  
WO/2021/058714A1
The present application relates to a thermoplastic composite sheet and a preparation method therefor and an article made therefrom. The thermoplastic composite sheet comprises an upper surface layer (11), a lower surface layer (13), and ...  
WO/2021/060604A1
The purpose of the present invention is to provide a method of manufacturing a hydraulic cylinder rod, the method comprising a step for deriving an optimum ratio between a metal tube and a composite round bar when providing a hybrid roun...  
WO/2021/034362A3
Presented are a method and apparatus for an aircraft flight surface actuation system including a motor having an output shaft. A gearbox is coupled with the output shaft, whereby a first driving force output via the motor is converted to...  
WO/2021/059421A1
This method comprises: a lamination step for laminating a plurality of fiber reinforced sheets (10) to create a charge (1A); and a shaping step for shaping by pressing the charge (1A) created in the lamination step into a shaping mold (5...  
WO/2021/051486A1
A carbon nanotube thin film/composite material forming method and a manufactured lightning protection structure. In the forming method, a low-cost liquid forming one-step method is adopted to integrally obtain an ultralight carbon nanotu...  
WO/2021/009414A3
The invention relates to a continuous fiber-reinforced build material for additive manufacturing (AM) of fiber-reinforced composite (FRC) structures, a machine for the preparation of the build material, and use of the build material for ...  
WO/2021/052988A1
A method of method of manufacturing a lightweight, structurally reinforced object of thermoplastic material comprising at least one reinforcement zone comprises providing a heatable rigid forming chamber (2) with a chamber volume (V). At...  
WO/2021/052956A1
A container having a cavity, wherein the cavity has a cavity pressure and comprises fibre material suitable for manufacturing one or more fibre-reinforced composite components for a wind turbine blade, and at least a part of the fibre ma...  
WO/2021/030541A3
A simple, cost effective Precision Shaped Tow Manufacturing system can produce high tolerance, dimensionally accurate, ready to use, Unidirectional Resin Impregnated Fiber Tow, Shaped Tow, in one procedure by a single machine that is pre...  
WO/2021/053597A1
Method for the production of an article (MM) made of a composite material (CM) which provides for a step (40) of supplying a sheet (4) of fibrous fabric (5), a cutting step (41), in which a cutting system (3) cuts a profile (6) from the ...  
WO/2021/052594A1
A method of making a wax pattern using a mold (10), for example for use in resin transfer molding or investment casting, by introducing wax (20) in a molten, solid or flowable form into a mold cavity (16, 18) having a wall, the mold cavi...  
WO/2021/052596A1
The present invention relates to a method of forming a device (10) of composite material, to a pattern (54) for a composite device, and to a device of composite material during which method inserts (24, 24') and/or functional components ...  
WO/2021/053322A1
The present invention provides an anti-slip apparatus (1). The apparatus forms a planar, layered member and includes a glass- reinforced plastic (GRP) layer (3), a first resin layer (5), an abrasive or anti-slip material layer (5), and a...  
WO/2021/055543A1
Additive manufacturing of composites with short-fiber reinforcement. In an embodiment, an extrusion channel is supplied with a composite ink comprising short fibers, and the composite ink is extruded out of a material outlet of the extru...  
WO/2021/054543A1
The present invention relates to a filament winding apparatus capable of winding a fiber around liners, and the filament winding apparatus according to the present invention comprises: liner holders for mounting a plurality of liners so ...  
WO/2021/047739A1
The invention relates to a machine and to a method for the improved production of strips from a fiber-reinforced plastic composite material, the machine comprising a housing (1, 2), through which fibers (F) pass and in which a plurality ...  
WO/2021/050738A1
A system and methods are disclosed for producing compression-molded components having one or more desired characteristics with respect to one or more objectives. In accordance with one embodiment, a parameter space comprising a set of va...  
WO/2021/050078A1
A method of forming a consolidated fiber-reinforced thermoplastic composite is conducted in a double-belt press and includes heating an unconsolidated fiber-reinforced thermoplastic composite in a volume-controlled heating area to form a...  
WO/2021/048334A1
The invention relates to a fibre composite material comprising the following components: (a) a polyurethane obtained or obtainable by reacting at least the following components: (i) a polyisocyanate composition; (ii) a polyol composition...  
WO/2021/048486A1
A method for closing an injection-moulding mould (100) for the manufacture of a component exhibiting symmetry of revolution made of composite material, the mould comprising a mandrel (110) supporting a fibrous preform (20) and a pluralit...  
WO/2021/048508A1
The invention relates to a method for manufacturing a hollow part made of composite material for an aircraft turbomachine, wherein: a) a preform is produced by the three-dimensional weaving of threads; b) the preform is cut so as to prov...  
WO/2021/046660A1
The invention relates to a system and method for designing and manufacturing free-form objects from composite material, optimised in relation to their weight and loading capacity; to a system for the design and manufacture of the objects...  
WO/2021/048483A1
An aspect of the invention concerns a method for manufacturing (200) a composite part reinforced by nanotubes (10), the method comprising a stacking step (103) consisting in stacking a plurality of composite plies of pre-preg (220) and a...  
WO/2021/049716A1
A shielding material manufacturing apparatus according to the present invention comprises: a mixing unit for mixing a resin and carbon fiber; an extrusion unit for extruding the mixture mixed in the mixing unit; and a cutting unit for cu...  
WO/2021/048407A1
Wind turbine blade, comprising an upper and a lower half shell (12.13) and first and a second elongated webs (16,17) disposed between the and connected to the upper and the lower half shell (12, 13), with each web (16,17) comprising an u...  
WO/2021/043467A1
Lower trim shell of a trim shell (9) for a steering column (8) of a motor vehicle, intended to be disposed facing the knees of a driver who is in a driving position, comprising a means for protecting the driver's knees in the event of an...  
WO/2021/046310A1
The present invention concerns a method for producing a positive¬ locking load application for tension-compression rods from a fiber plastic hollow structure (2) by means of an outer sleeve (5). In this process, a force pushes the fiber...  
WO/2021/044083A1
The present invention concerns a fibre application head for producing composite material parts, comprising a compacting roller (2) comprising a rigid central tube (4), at least one cylindrical piece (3) made from a flexible, elastically ...  
WO/2021/042196A1
A process is described for the production of thermoplastic composites containing additives for the production of components, parts and products moulded by injection moulding, extrusion, thermoforming, rotomoulding and blow moulding invol...  
WO/2021/044894A1
This fiber-reinforced resin molded product manufacturing method includes: a covering step for acquiring a laminate by covering at least a part of a solid-molded object with a sheet-like fiber-reinforced resin base material including a re...  
WO/2021/038589A1
The present invention relates to a light-weight PEK-PBO fabric composite having good mechanical properties in which a thermoplastic resin Polyether Ketone (PEK) and PBO fibres in fabric configuration are used. The composite is formed by ...  
WO/2021/038164A1
Method for producing an annular casing for an aircraft turbine engine, this casing comprising an annular body (12) made from a composite material based on a first resin, and a fire-resistant outer layer which covers an external annular s...  
WO/2020/033279A8
Exemplary embodiments are described herein for compactable antennas and methods of making such an antenna. Exemplary compactable antennas include a support structure and a reflector surface. The support structure may directly or indirect...  
WO/2021/042059A1
A compression molding method for creating fine, features having desired fiber-alignment patterns involves creating a pressure gradient in a mold cavity during the soak phase of the compression-molding process. In the illustrative embodim...  
WO/2021/039637A1
Provided are a method for manufacturing a structure and a structure, the structure being made of FRP and achieving a high degree of freedom in cross-sectional shape even at low cost. The method for manufacturing a structure comprises: a ...  
WO/2021/035941A1
Disclosed is a wall plate structure for a composite-material stringer in the shape of the Chinese character "工", comprising several "C"-shaped overlays (5), an intermediate intercalation layer (6), a flange intercalation layer (8) and ...  
WO/2021/040220A1
The present invention relates to a method for manufacturing a composite material product. According to the present invention, provided is a method for manufacturing a composite material product, the method comprising: a material mixing s...  
WO/2021/040573A1
A vacuum unit comprises: a vacuum trap consisting of a housing having a devacuumization device arranged thereon, and a lid having connections arranged thereon for tubes and having a vacuum gauge; a vacuum degasifier consisting of a housi...  

Matches 1 - 50 out of 34,222