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Plastic And Nonmetallic Article Shaping Or Treating: Processes > Mechanical Shaping Or Molding To Form Or Reform Shaped Article > To Produce Composite, Plural Part Or Multilayered Article > One Component Is A Fibrous Or Textile Sheet, Web, Or Batt

One Component Is A Fibrous Or Textile Sheet, Web, Or Batt

One Component Is A Fibrous Or Textile Sheet, Web, Or Batt patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

05/08/14 - 20140124976 - Method for manufacturing fiber-reinforced plastic
A method of manufacturing a fiber-reinforced plastic includes placing a compressible reinforcing fiber base material made of discontinuous reinforcing fibers in a cavity of a mold, injecting melted thermoplastic resin into the cavity, and impregnating the resin into the reinforcing fiber base material, wherein the mold is adapted to change...

03/27/14 - 20140084509 - Method and device for producing a molded part with a fiber-reinforced support and functional parts
A device for producing a molded part with a fiber-reinforced support and an attachment part connected thereto. The support is made from a fiber-reinforced mat and the attachment part is made from a plastics material. The device includes a first tool component including a nozzle for supplying liquefied plastics material...

03/20/14 - 20140077412 - Method for manufacturing shaped product with maintained isotropy
The present invention provides a method for manufacturing a shaped product constituted by a fiber-reinforced composite material including reinforcing fibers and a thermoplastic resin, the shaped product with maintained isotropy of the fibers to the end thereof even if press-molded under conditions in which charge ratio of a prepreg to...

03/13/14 - 20140070452 - Rtm method and rtm apparatus
Provided is a method for molding a molded article without voids, porosity, and resin sinks on the surface or inside while maintaining a plate thickness accuracy even for a thick plate member having a plate thickness of 10 mm or more. A RTM method comprising a first temperature raising step...

12/19/13 - 20130334734 - Method of producing a fiber-reinforced resin member
There is provided a production method that is capable of producing a high-strength fiber-reinforced resin member, wherein the desired orientation is ensured for continuous fibers forming a continuous fiber-reinforced member, as a result of which an appropriate part thereof is reinforced with a continuous fiber-reinforced member that possesses desired physical...

12/12/13 - 20130328236 - Method for producing frp
A method for producing FRP in which a preform made of a reinforcing fiber base material is disposed in a cavity of a mold, a resin injection path and a suction path that sucks at least air are provided to the mold, and resin from the resin injection path is...

12/05/13 - 20130320588 - Process for connecting two plastics elements to give a component
(b) introducing a plastics molding composition into the mold for molding the second plastics element, where the plastics molding composition comprises at least one thermoplastic having reactive groups or one mixture made of at least one thermoplastic and of a material having reactive groups which react chemically with reactive...

10/31/13 - 20130285283 - Mold adapted to receive a preform of a composite part and corresponding molding method
A mould including: a central core having a side wall with a plane external surface; an internal mould element having an internal surface facing the external surface of the central core, with surfaces inclined to the vertical in order to form an angle of clearance, and a substantially vertical external...

10/31/13 - 20130285284 - Module for holding at least one bushing
A module (1) for holding at least one bushing (17) within a recess, wherein it comprises two side surfaces (2, 3), an upper (4) and a lower (5) surface and at least one end surface (6), wherein the upper (4) and lower (5) surfaces are of different width and arcs,...

10/17/13 - 20130270736 - Apparatus for manufacturing a high-strength composite sheet having superior embeddability, and method for manufacturing a high-strength composite sheet using the same
Disclosed is a method for manufacturing a high-strength composite sheet, in which a peroxide-containing polymer film is used to allow uniform molecular weight distribution and improved embeddability. The method includes: attaching a peroxide-containing polymer film to one or both sides of a reinforcement material; pressing the peroxide-containing polymer film using...

09/12/13 - 20130234361 - Fiber-reinforced thermoplastic resin composition, reinforcing fiber bundle, and process for production of fiber-reinforced thermoplastic resin composition
The present invention relates to fiber-reinforced thermoplastic resin composition comprising 0.1 to 10 mass % of a (meth)acrylic-based polymer, 1 to 70 mass % of reinforcing fiber, and 20 to 98.9 mass % of thermoplastic resin, wherein the (meth)acrylic-based polymer has, in a side chain, at least one functional group...

09/12/13 - 20130234362 - Binders and materials made therewith
A curable aqueous composition is disclosed comprising a carbohydrate, a crosslinking agent, and an amine base, wherein the curable aqueous composition has a pH adjusted by the amine base. Further disclosed is a method of forming a curable aqueous solution....

08/15/13 - 20130207302 - Process for making a molded part
The process of forming a molded part comprising providing a masterbatch composition comprising 65 to 85 weight percent wood pulp fiber and 15 to 35 weight percent thermoplastic polymer, placing the masterbatch composition directly into an injection molder; adding additional material comprising thermoplastic polymer to provide a let-down composition whereby...

08/15/13 - 20130207303 - Composite coupling with a machining portion
A coupling made of composite material including a polymer matrix reinforced by a fiber structure is disclosed. The coupling includes a structural portion reinforced by a main fiber structure, and a first machining portion reinforced by a first fiber structure that is distinct from the main fiber structure. The matrices...

07/18/13 - 20130181373 - Process for the production of a fiber composite component or hybrid component, and arrangement therefor
A process and an arrangement for the production of a fiber composite or hybrid component comprising a preparation station in which an insert portion can be processed, a closing unit of an injection molding machine, having a cavity in which the processed insert portion is or can be arranged, an...

07/04/13 - 20130168897 - Method for manufacturing fiber-reinforced polymeric casing
This invention discloses a method for manufacturing a fiber-reinforced polymeric casing. According to this invention, the method includes the steps of shaping and stacking up a plurality of layers of fiber-reinforced polymeric mats to build a multi-layer structure, disposing an intermedium film on a surface of the multi-layer structure, and...

06/27/13 - 20130161866 - Injection moulding soft elastomers
A fabric web is led between mould parts which are subsequently closed. A liquid elastomer is injected into the mould for forming a soft elastomeric product bonded to the fabric web. As the mould is opened ejector pins on one mould part clamp the web against the other mould part...

06/20/13 - 20130154154 - Composite structures having cored members
A complex-shaped, three-dimensional fiber reinforced composite structure may be formed by using counteracting pressures applied to a structural lay-up of wetted fibers with cored members embedded there between. The wetted fibers are arranged on pressurizable members and may be configured to include internal structural features, such as shear webs. A...

12/27/12 - 20120326352 - Method for the injection moulding of plastic parts from thermoplastic material
i) Demoulding of the injection moulded plastic part after the plastic melt is at least partially solidified....

12/13/12 - 20120313290 - Process for the production of in particular fiber-reinforced thermoplastic parts
A process for the production of in particular fiber-reinforced thermoplastic parts in an injection molding machine, wherein the process includes bringing together a polymeric precursor, an activator and a catalyst, wherein the injection molding machine has a first plasticising screw and a second plasticising screw respectively arranged in a plasticising...

11/29/12 - 20120299215 - Mechanically collapsible shell for long cylinder production
A system for removing a cured composite object from a mandrel is provided. The system includes a collapsible shell, wherein an inner surface of the shell is configured to slide over an outer surface of the mandrel and an outer surface of the shell is configured to have the composite...

11/08/12 - 20120280423 - Recycling compound tube member fabrication method
A recycling compound tube member fabrication method includes the steps of a) covering a core tube member with a strippable layer; b) wrapping a glass fiber cloth about the strippable layer; c) putting the core tube member with the wrapped glass fiber cloth in the cavity of a hot press...

10/25/12 - 20120267824 - Manufacturing a composite component
Manufacturing of a composite component, such as a composite component of an aircraft, is provided with a molding tool that includes, but is not limited to a first mold, a second mold and a pressure generator. Between the first mold and the second mold, a membrane is arranged so that...

08/16/12 - 20120205835 - Apparatus for forming a composite component
A method of forming a composite component is also disclosed, the method employing a mould tool 204 that at least partially defines a mould cavity 212. The method comprises: placing reinforcing fibres into the mould cavity 212, forcing a matrix material into the mould cavity 212 through the reinforcing fibres,...

06/14/12 - 20120146256 - Process for prolonging the processing window of thermosetting resins
The processing window for thermosetting resins that contain particulate hardeners is prolonged using the combined steps of heat-treating the resin to form a low-viscosity resin mixture in which the particles are dissolved and then moulding the low-viscosity resin mixture at temperatures below the dissolution temperature of the particles to infuse...

05/03/12 - 20120104651 - Method of making a reinforced resin structure
A method of making a reinforced resin structure is disclosed. A volume of uncured resin compound is placed on a first outer surface of a carrier structure comprising a plurality of fibers. The uncured resin compound and the carrier structure are pressed between two cooperating plates to disperse the resin...

02/16/12 - 20120038081 - Manufacture of a structural composites component
A method of manufacturing a structural composites component in a mould comprising first and second mould halves is provided. The method comprises the steps of providing a fibre or fabric preform, providing a resin layer that is separate from the preform, inserting one of the preform or the resin layer...

01/26/12 - 20120018918 - Tool, arrangement, and method for manufacturing a component, component
This application describes a tool, an arrangement, and a method of manufacturing a component. The manufacturing of the component is achieved by a resin transfer from a storage chamber via a transfer line into a working chamber. Before the resin transfer, taking place, for example by a compressed air charging...

01/26/12 - 20120018919 - Mold for manufacture of fiber composite parts and method of manufacture of fiber composite parts with such a mold
A mold to produce fiber composite components is described where a fiber ply (15) with matrix material (matrix material/resin) is saturated. The mold consists of a lower mold (11) and an upper mold (1) which is placed on top of the lower mold (11) with intermediate fiber ply (15) Lower...

01/05/12 - 20120001363 - Stuffing box for walking beam compressor
Various methods and devices are provided for use in a walking beam compressor used with an oil well pump. In general, an injectable fibrous sealant is provided for use in a stuffing box to form a seal around a piston rod that couples to a walking beam for pumping oil...

11/10/11 - 20110272852 - Method for producing a concave-shaped in particular u-shaped piece in a composite material and device for carrying out the same
A process for manufacturing a piece made of composite material with a hollow form and including a fiber preform (50) that is embedded in a matrix, includes placing the preform (50) in a first chamber (64) delimited by a mold (52) that is in contact with the surface of the...

11/10/11 - 20110272853 - Rtm method and method for manufacturing fiber-reinforced resin modled body
Provided is a RTM method wherein a molding die composed of a temperature control mechanism, which is arranged on at least one of a plurality of dies that form a molding die and adjusts the temperature of the die, and a valve mechanism, which starts and stops supply of a...

10/13/11 - 20110248425 - Composite moulding methods
A method of producing a composite moulding includes placing an elastomeric resin flow channel (1) is placed on a mould surface (6) with a membrane (5) extending over the resin flow channel (1) and the mould, the resin flow channel (1) having a fibrous layer (2) on the surface thereof...

10/06/11 - 20110241249 - Composite polyamide article
Uses of low molecular mass, non-evolutive polyamide resins for making composite articles are described. Articles obtained from such resins having good mechanical properties, such as rigidity, breaking load, impact resistance, and fatigue behaviour in particular, even when the articles are manufactured according to cycles shorter than those usually used, and...

09/22/11 - 20110227251 - Sheet member and manufacturing method of the same, and exhaust gas processing device
The papermaking sheet member includes inorganic fibers, and the inorganic fibers include a lump-shaped cohered fiber which coheres as a lump....

07/28/11 - 20110180960 - Method for producing a component made of a composite material and associated device
A process for manufacturing a piece made of composite material including a fiber preform that is embedded in a matrix, includes placing the preform in a first chamber that is delimited by a first semi-sealed wall, i.e., permeable to gas and impermeable to a product that is able to form...

07/14/11 - 20110169189 - Apparatus and process for manufacturing a vacuum molded fiberglass service body
A process for making a fiberglass service body. The process includes first providing a mold body having a flange extending around an outside periphery of the mold body. Next, the mold body is coated with a gel-coat layer. At least one layer of fiberglass is then placed onto the mold...

07/14/11 - 20110169190 - Vacuum-assisted resin transfer molding process with reusable resin distribution line
A method and apparatus for a reusable resin distribution line for use in conjunction with a resin transfer molding apparatus is disclosed. The apparatus includes a soft tool and a hard tool (i.e., mold). In the illustrative embodiment, two inflatable bladders are disposed on a side of the soft tool,...

03/03/11 - 20110049758 - Apparatus and method for manufacturing absorbent body
Fluid absorbent fibers are accumulated in a form die without being interfered by a polymer charging member for charging a superabsorbent polymer. There is provided an apparatus for manufacturing an absorbent body in which while a form die is moved in one direction along a predetermined moving path, fluid absorbent...

10/28/10 - 20100270701 - Mould system for changing the depth of a cardboard-based container
The invention relates to a mould system (1) for manufacturing a cardboard-based container, comprising a movable mould half (10) and a stationary mould half (20), which are located opposite to each other, the mould system (1) enabling the manufacture of a container (500) that comprises a bottom (57) pressed from...

10/21/10 - 20100264562 - High density carbon foam composite tooling
Tools for the forming of composite parts from composite forming materials, having tool bodies that comprise, at least in part, high density carbon foam where a surface of the high density carbon foam may comprise a tool face or support tool face materials. The tools of the present invention may...

05/13/10 - 20100117263 - Modular handrail construction for a passenger conveyor handrail
A method of making a passenger conveyor handrail includes forming a drive member having a plurality of longitudinally spaced drive surfaces. The drive member has a longitudinal stiffness for maintaining a desired spacing between the drive surfaces. The drive member is inserted into a molding device. A gripping surface portion...

04/15/10 - 20100090368 - Method and device for the molding of wood fiber board
The invention relates to a method and device with which it is possible to arrange complicated shapes with considerable differences in height in wood fiber board, and in particular but not exclusively so called MDF (Medium Density Fiberboard). The deformation of the wood fiber board which can be achieved with...

12/31/09 - 20090321987 - Seat cushion using vertically lapped fiber
A seat cushion is disclosed that can be easily attached to, and removed from, a chair or seat utilizing a mesh seat bottom. The removable seat cushion includes a collection of downwardly extending engagement members that engage the mesh upon insertion through voids in the mesh. In certain applications, the...

09/03/09 - 20090218727 - Cast composite sail and method
A method of casting a sail comprising supplying a carrier film, supporting the carrier film along a support mechanism, forming a sail form with the support mechanism, pulling the carrier film across the support mechanism, forming a first coating, wiping the resin to control resin amount for forming the first...

08/20/09 - 20090206515 - Method and device for the production of a plastic profile
In the production of elongate plastic profiles (10), which usually takes place by the pultrusion process, the cured plastic profile (10) emerging from a die (14) is pulled through the stationary die (14) by a take-off device. This process only makes it possible to produce straight plastic profiles (10). The...

06/25/09 - 20090160086 - Method for making multi-layered molded articles
A method of forming a multi-layered molded article includes: providing a source of soft material (12) wound around a reel of a winding machine (80). A portion of the soft material is drawn from the winding machine and into a mold. The mold includes a mold cavity (36). A molten...

05/21/09 - 20090127739 - Two-stage method for producing belts
In the two-step method according to the invention for producing belts from plasticatable material (5), a semi-finished product (2′) is produced in the first of the two steps and the finished belt is produced as an end product (2) from the semi-finished product (2′) in the second step by thermal...