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To Produce Composite, Plural Part Or Multilayered Article

To Produce Composite, Plural Part Or Multilayered Article patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

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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



Preform extrusion molding apparatus, method for extrusion molding, and preform
11/06/14 - 20140327176 - A process includes: supplying a main resin from outer and inner flow channel, to a joined flow channel at a predetermined supply velocity for a predetermined time; supplying a second resin from a middle flow channel to the joined flow channel simultaneously with the main resin at a predetermined supply...

Helical graft
08/14/14 - 20140225304 - A graft includes a flow tubing having a tubing portion defining a flow lumen. The flow lumen of the tubing portion is substantially free of ribs or grooves. A centre line of the flow lumen follows a substantially helical path with a helix angle less than or equal to 65°....

Mould for producing atomizer nozzles, mould set, negative mould and method for producing an atomizer nozzle
08/07/14 - 20140217640 - A mould for producing atomizer nozzles, wherein a mouthpiece core mould part defines an inner wall of the mouthpiece, at least in the region of a transition between the mouthpiece and the flow chamber, and is of integral design, wherein the flow chamber core mould part has a substantially smooth...

Electromagnetic noise suppression sheet, flat cable for high-frequency signals, flexible printed circuit board, and process for producing the electromagnetic noise suppression sheet
07/31/14 - 20140210131 - An electromagnetic noise suppression sheet obtained by using combination of a conductive carbon and spinel ferrite particles having a cumulative 50% volume particle diameter of 1 to 10 μm, can exhibit an excellent transmission attenuation power ratio and a reduced return loss in a near electromagnetic field, and is suitable...

Method and apparatus for producing an aircraft structural component
05/15/14 - 20140131917 - A method for producing an aircraft structural component includes the steps of introducing a plurality of semi-finished product layers for producing a component from a fibre-reinforced, thermoplastic plastic material into a compression mould, applying pressure to the stacked semi-finished product layers, the stacked semi-finished product layers being fixed, before pressure...

Controlled-release amine-catalyzed, sulfur-containing polymer and epoxy compositions
04/24/14 - 20140110881 - Compositions comprising sulfur-containing polymers such as polythioethers and polysulfides, polyepoxides, and controlled-release amine catalysts useful in aerospace sealant applications are disclosed. The compositions exhibit extended pot life and the rate of curing can be tailored for specific applications....

Laminated synthetic resin bottle, injection molding device, and process for molding a laminated preform
04/03/14 - 20140091492 - A problem to be solved by this invention is to control the above-described problem of delamination in the laminated and biaxially drawn, blow molded bottle. A major means of this invention to solve this problem is a biaxially drawn, blow molded bottle characterized in that vertical connecting zones having no...

System and method for manufacturing a stent
01/16/14 - 20140015163 - The invention provides a system (1) and method for manufacturing a stent. A spraying device (14) sprays a polymeric suspension (16) onto a mandrel (4). During spraying of the polymeric suspension (16) on to the mandrel (4), the mandrel (4) is manipulated by a micromanipulator (8) to produce a continuous...

Method for manufacturing golf ball
12/05/13 - 20130320587 - An object of the present invention is to provide a novel method of manufacturing a golf ball comprising forming a spherical core having less-variable compression deformation amount and stabilized properties. The present invention provides a method for manufacturing a golf ball, comprising the steps of: blending (a) a base rubber,...

Injection molding apparatus for manufacturing hollow objects, in particular plastic preforms, resp. containers and method therefor
11/28/13 - 20130313751 - An injection molding apparatus for manufacturing hollow objects, such as plastic e.g. multi-layered preforms, comprising an injection mold (1) with a front (2) and a rear side (3), which is composed of a clamp plate (4) on the front side (2), and a hot runner plate (5), where a manifold...

Manufacturing of a cast block candle - gelpressing method
09/26/13 - 20130249141 - The method of manufacturing a pillar candle consists in cooling down the mould before the raw material is poured into it. Then the heated raw material is poured into the mould and pressed....

Method for manufacturing a fibre-containing element and element produced by that method
08/29/13 - 20130221567 - A method for manufacturing a fibre-containing element, said method comprising the steps of: providing fibres, at least some of which are first fibres, such as mineral fibres, polymer fibres, cellulose fibres, or other types of fibres, in an amount of from 3 to 98 wt % of the total weight...

Sheet for decoration simultaneous with injection molding and decorated resin molding
08/22/13 - 20130214449 - The laminate-type decorative sheet exhibits good conformability to the molding surface of a mold during the course of preforming, and is less likely to produce wrinkling, blistering, breakage, etc. when laminated on and united with a resin molding through injection molding. In addition, the decorative sheet enables easy trimming....

Orthopaedic moulding arrangement and method for producing an orthopaedic moulding
08/01/13 - 20130193610 - A method for producing a moulding, the shape of which is adapted to an initial mould, in which method a plurality of layers are deformably placed on top of one another such that said layers can be joined to each other by heat, the layers are deformed by being pressed...

Substrate structure and method for making the same
06/27/13 - 20130161864 - A substrate structure includes a support, a release layer releasably disposed on the support, and a flexible substrate disposed on the release layer. The release layer is made from a polymer composition including a polymer component obtained by subjecting a diamine component (A) and a tetracarboxylic dianhydride component (B) to...

Method for compression molding a dual core for a golf ball
06/06/13 - 20130140734 - A method and system for compression molding a dual core of a golf ball is disclosed. The method may include a first cycle in which a top mold plate, a middle mold plate, and a bottom mold plate may be used to compression mold concave shells. During the first cycle,...

Method of manufacturing mold and method of manufacturing magnetic recording medium
03/21/13 - 20130069272 - In one embodiment, a method of manufacturing a mold includes: forming a first layer having an affinity to a second polymer on a substrate having an affinity to a first polymer; forming first and second openings in the first layer; filling a resist in the second openings and hardening the...

Method for the surface treatment of large parts, gripper of parts suitable for implementing such a method, use of said gripper and treatment cubicle
01/31/13 - 20130026676 - A system and method of painting parts of large dimensions that present a certain amount of flexibility that makes their shape geometrically unstable in the event of being moved. The surface of a part is moved in front of a paint spray device by an arm of a robot, while...

Three-dimensional surface texturing
01/10/13 - 20130009338 - An additive three-dimensional fabrication process is improved by controlling deposition rate to obtain surface textures or other surface features below the nominal processing resolution of fabrication hardware. Sub-resolution information may be obtained, for example, from express metadata (such as for surface texture), or by interpolating data from a source digital...

Method of curing thermoplastic polymer for shape memory material
01/10/13 - 20130009339 - A method of preparing a cured thermoplastic material includes curing a thermoplastic polymer having a thermal decomposition temperature greater than or equal to about 200° C., at a temperature of about 200° C. to about 400° C., for a total time of less than or equal to 200 hours. A...

Flow in reinforced polyimide compositions
01/03/13 - 20130001824 - Reinforced polyimide compositions that include a reinforcing filler and a polyamide flow promoter improve flow promotion while maintaining other mechanical, thermal, flame and/or electrical properties of the compositions. The compositions may include an inorganic or organic reinforcing filler, a polyimide resin such as polyetherimide or polyamideimide and a small amount...

Modular molding system
12/20/12 - 20120319324 - A molding system including a component formed in a generally closed loop shape and having a plurality of radially extending teeth. The component includes a plurality of discrete segments coupled together....

Method for making waste collection tube
05/31/12 - 20120133074 - A method for making a waste collection tube for a dry electrophotographic printer includes molding an open construction waste tube which has mirror construction symmetry. A first half and a second half of the open construction waste tube are joined by a flexible hinge. The first half and the second...

Diaphragm for speaker, frame for speaker, dust cap for speaker, speaker and apparatus using them, and method for manufacturing component for speaker
05/10/12 - 20120112382 - A speaker diaphragm is configured by a compound mixed with resin and bamboo fiber. The diaphragm satisfying the advantage of the bamboo fiber of high sound quality and a large degree of freedom in the setting of the characteristic value of the diaphragm and the advantage of the diaphragm made...

Device and method for forming multilayered laminates
01/12/12 - 20120007277 - Methods and devices for forming a vertically-oriented multilayer laminates, for example, a vertically-oriented multilayer laminates, are provided. The laminates may be fabricated by hardenable fluids, for example, polymers that are directed along flow paths to divide, repossession, and combine streams to provide the desired laminated structure. The flow divisions and...

Polymeric compositions
08/18/11 - 20110198779 - A one or two part organopolysiloxane composition capable of cure to an elastomeric body, the composition comprising a polymer having a polymer backbone selected from an organopolysiloxane backbone and a telechelic backbone, which polymer has not less than two reactable silicon-bonded groups selected from alkenyl group, condensable groups, silyl-hydride groups,...

Method of thermoforming fiber reinforced thermoplastic sandwich panels, thermoformed articles, and modular container structure assembled therefrom
07/28/11 - 20110180959 - A method is disclosed utilizing off the shelf constant cross section thickness sandwich panels comprised of Fiber Reinforced Thermoplastic (FRTP) resin skins and low density thermoplastic (TP) core material wherein the steps of selectively and controllably exposing the panels to heat and incrementally thermoforming the skin-core into a consolidated composite...

Method of manufacturing heat radiation substrate having metal core
05/19/11 - 20110115121 - A method of manufacturing a heat radiation substrate having a metal core, including injection-molding mixed powder of carbon nanotubes and metal in a die to fabricate a metal core having through holes; molding the entire metal core including the through holes with an insulating resin to fabricate a metal core...

Method for manufacturing biodegradable cinerary urns
04/21/11 - 20110089605 - A method that comprises the use of materials selected from amongst aggregates, aromatic plants, vegetal organic matter, plant earth, beach sand, marine salt, and combinations thereof, that are then mixed with vegetal agglutinant agents and the resulting mixture poured inside molds that are subjected to a pressure treatment and then,...

Press and method for forming a beam from glue-coated wood chips
03/10/11 - 20110057352 - The invention relates to a press for pressing glue-coated wood chips for forming a beam having at least one substantially U-shaped cross-sectional portion. The press comprises a master tool (6), in which an elongate groove with parallel side surfaces is provided, and an elongate forming tool (7) which is vertically...

In mold decoration process
03/03/11 - 20110049755 - An in mold decoration process includes inserting a film with decorations into a first mold tool cavity side. The first mold tool cavity side is then engaged with a first mold tool core side, and the film in the first mold tool cavity side undergoes a high-pressure heat forming procedure....

Escape route marking for an aircraft and method for producing an escape route marking
03/03/11 - 20110049756 - the photoluminescent pigments having a mean particle size of less than 150 μm....

Container and lid with multiple chambers and related methods
02/03/11 - 20110024942 - Apparatus and methods are disclosed for improved containers and lids, and combinations thereof. Multiple compartments are provided in a container, one of which can be formed as the container's handle. The lid incorporates a plurality of hinged openings situated on the periphery of the cover, and the container includes a...

Producing method of and producing apparatus for modified sulfur concrete substance
01/20/11 - 20110012289 - A sulfur-containing material in a melt state is stored in material hopper 1 heated to a temperature within a preset temperature range of which a lower limit is equal to or above a melting point of sulfur. The stored sulfur-containing material is sucked by pressure generators 2a, 2b and pulled...

Belts and methods of making belts for apparatuses useful in printing
12/30/10 - 20100327481 - The disclosed embodiments include methods of making belts for apparatuses useful in printing and fuser belts for apparatus useful for printing. An embodiment of the methods includes forming a first layer of the belt using a first material comprising a first polymer applied on an inner surface of a mandrel,...

Polymer matrix composites with nano-scale reinforcements
12/30/10 - 20100327482 - Embodiments of the present invention provide polymer matrix nanocomposites reinforced with nano-scale materials such as nanoparticles and carbon nanotubes and methods of fabricating. The nanomaterials are provided within relatively low weight fractions, for example in the range of approximately 0.01 to about 0.4% by weight and distributed within the matrix...

Food container and method of manufacture
12/30/10 - 20100327483 - A food container is provided having a receptacle with an open mouth. A lid is provided. The lid includes an end cap, an eating utensil and a cover. The eating utensil is positioned between the cover and a wall portion of the end cap. The cover is removably secured to...

Medical implants with pre-settled cores and related methods
12/23/10 - 20100320639 - A treatment process by which medical implants may be pre-settled before surgical implantation. Although explained herein within the context of a spinal implant, it will be appreciated that the same techniques and features of the present invention may be applied to any medical implant, particularly those having a core or...

Method of fabricating slag fiber friction material
12/23/10 - 20100320640 - Slag fiber is used to fabricate a friction material. Friction factor and abrasion loss of the friction material are controlled. The friction material can be used to make linings. Thus, slag fiber can be used as a replace of natural material to make a friction material, and waste is thus...

Process to obtain basic construction elements formed by cement and residual material
12/23/10 - 20100320641 - A process for obtaining basic construction elements formed by cement and residual material for building basic artifacts for civil construction, involving, cement aggregated to mineral residues, the process includes the following steps: accumulation of raw material: formed by cement material found in nature or derived from mining and industrial processes...

Method for forming a composite laminate
12/09/10 - 20100308499 - A method for forming a composite laminate includes: providing an upper die and a lower die; disposing the composite laminate over a die cavity of the lower die, and lowering the upper die onto the composite laminate and thereafter into the die cavity so as to hot press the composite...

Texturized card
11/18/10 - 20100289179 - A method of making a texturized card is disclosed. The method includes providing a card layer having a first surface and providing a release element having a second surface that is textured. The melting point of the release element has a temperature that is higher than the melting point temperature...

Multilayer polymeric product based on polyethylene terephthalate and polycarbonate and its use as a building material
10/21/10 - 20100264561 - A multilayer polymeric product is described, which consists of a co-extruded internal central layer of polyethylene terephthalate (PET) copolymer, in a quantity ranging from 80 to 90% by weight with respect to the total weight of the internal layer, mixed with polycarbonate (PC), in a quantity ranging from 10 to...

Bisected mold for tire molding and process for manufacturing tire with use of the mold
09/02/10 - 20100219559 - Provided are a bisected mold for tire molding that enables manufacturing of high-performance tires and that at a mold clamping, avoids a tire from being pinched to thereby attain a yield enhancement; and a process for manufacturing a tire. Inside a container bisected into upper and lower parts in the...

Composite components from anaerobic digested fibrous materials
08/12/10 - 20100201026 - The invention relates to composite components and methods of producing composite components. In yet another embodiment, the present invention relates to a method of producing a composite component using anaerobically digested biomass. In still yet another embodiment, the method further comprises using liquid effluent from the digester. In still yet...

Cold casting method and apparatus
07/22/10 - 20100181701 - Method of cold casting a composite product, a pressure curing apparatus for use in curing a composite mixture under pressure, and use of the pressure curing apparatus in the present method. The method of cold casting a composite product includes the step of curing a composite resin mixture under pressure...

Methods of manufacturing fluid reservoirs for penile implant devices
07/08/10 - 20100171236 - A fluid reservoir for a penile implant device that includes a body portion having a sleeve from which a tube may extend. The body portion includes support structure positioned at an interior surface of the body portion near an orifice of the reservoir, which orifice leads to a fluid passage...

Method for making a thermoplastic composite part by molding
06/17/10 - 20100148394 - The invention relates to a method for making a thermoplastic composite part by molding. The method includes making several portions of the part according to a molding method, the molding method including placing, in a mold, a composite material containing fibers embedded in a thermoplastic matrix, while arranging the material...

Thermosetting polymer-based composite materials
03/25/10 - 20100072662 - The present invention relates to a lead-free, non-toxic and arc resistant composite material having a thermosetting polymer, at least one heavy particulate filler, at least one light particulate filler and, optionally, at least one arc resistant filler. The composite material may be utilized in manufacturing articles used in radiation shielding...

Method and apparatus for producing plastic containers
03/04/10 - 20100052208 - The invention relates to a method and a device for the production of blow-molded two- or multi-layer containers made of thermoplastic, and a plastic container produced accordingly, having view strips, particularly for storage and for transport of contents. To this end, molten plastic material is deflected in an extrusion head...

Process for manufacturing a pneumatic tyre, related manufacturing line and assembling apparatus
02/11/10 - 20100032864 - A process and a tyre manufacturing line for producing tyres, wherein the process includes the steps of: i) transferring a first toroidal support to a first assembling apparatus; ii) in the first assembling apparatus, sequentially building on the first toroidal support a first toroidal carcass ply and a first pair...

Method for the production of a multi-layer preform and nozzle therefor
01/14/10 - 20100007048 - A melt feed device for an injection molding apparatus having at least one nozzle element connected both to a first hot runner and a second hot runner for feeding both the first melt and the second melt into an injection molding mold. The nozzle has three substantially concentrically arranged feed...

Flame resistant semiaromatic polyamide resin composition including zinc stannate, and articles therefrom
01/07/10 - 20100001430 - Disclosed are polyamide compositions containing non-halogenated flame retardant and zinc stannate that have reduced corrosion effects on melt processing equipment....

Method for the manufacture of one or more pairs of components in composite material
12/31/09 - 20090321985 - Method of manufacture of one or more pairs of components in composite material (11, 13; 11′, 13′) intended to form part of aerofoils located on both sides of the axis of symmetry of an aircraft whose shape has a conical tendency in the longitudinal direction, the angle of conicity being...

High temperature polymer composites comprising antiferroelectric particles and methods of making the same
12/17/09 - 20090309259 - A composition comprises a modified polymeric material and a ceramic antiferroelectric particle. The modified polymeric material comprises a high temperature polymer; and a second polymer. The composition has a permittivity greater than or equal to about 10. A method of making a composition comprises combining a high temperature polymer with...

Method for manufacturing biodegradable cinerary urns
11/12/09 - 20090278280 - A method that contemplates the use of materials selected from amongst aggregates, aromatic plants, vegetal organic matter and combinations thereof, that are then mixed with vegetal agglutinant agents and the resulting mixture poured inside molds that are subjected to a pressure treatment and then, once they have had time to...

Transfer molding apparatus and transfer molding method
09/17/09 - 20090230588 - The revolution angle of film feeding rollers are controlled so that a transfer film is moved in the feeding direction thereof by a feeding amount being set slightly larger than the interval between adjacent longitudinal direction positioning marks and then stopped before transfer molding is carried out by a transfer...

Process for forming multi-layer molded articles
09/10/09 - 20090224421 - The invention relates to a rotomolding process for forming a multi-layer article of two different polymers with different melting points in which an outer layer polymer powder is added to a rotational molder along with an inner layer polymer powder that is separated from the outer layer powder by a...

Sports board
08/13/09 - 20090200699 - Methods of incorporating certain features into sports boards by compression molding are described. The boards may include a foam core and have top and bottom layers, and the board may be flat or have curved surfaces. The incorporated features may include, but are not limited to, tracking rails or graphic...

Composite coupling with a machining portion
08/13/09 - 20090200700 - The invention relates to a coupling made of composite material comprising a polymer matrix reinforced by a fiber structure. The coupling comprises 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,...

Composite structures with integral intelligent skin
07/30/09 - 20090189307 - Composite structures having an integral intelligent skin are made of one or more plies of a structural base material and an intelligent or smart film by molding one or more plies and the film into an integral unitary body with the intelligent film outermost. The intelligent or smart film contains...

Methods of making composite prosthetic devices having improved bond strength
06/18/09 - 20090152766 - A method of making a composite prosthetic device, such as a hernia repair device, includes providing a support layer, juxtaposing a layer of an absorbable material with the support layer, and disposing an absorbable adhesive between the support layer and the layer of an absorbable material. The method includes heating...

Method of manufacturing radiator grill for vehicle
06/18/09 - 20090152767 - Moreover, the present invention eliminates a black coating process by using the ASA resin having excellent weatherability instead of conventionally used acrylonitrile butadiene styrene (ABS) resin and then by performing an embossing process....

Control system for dynamic feed coinjection process
06/18/09 - 20090152768 - Coinjection molding system control apparatus and method preferably includes flow control structure and/or steps configured to reduce pressure on a second melt, preferably causing a relatively small portion of a first melt to flow from a distal portion of a first melt channel in the coinjection nozzle into a distal...

Method of producing reinforced, formed fabrics
06/04/09 - 20090140455 - The invention relates to a method of producing reinforced, formed fabrics, consisting in producing a continuous fabric alternated with a membrane (34) containing embedded reinforcing elements, which is prepared in overlapping portions on a conveyor belt (29) which passes over a preparation table (25). The membrane (34) and the reinforcing...

Production method of polymer film
05/07/09 - 20090115096 - A primary dope is obtained by mixing solvent and polymer, and an additive is added to the primary dope so as to prepare three sorts of dopes. The dopes are cast from a casting die onto a casting belt to form three-layer film. The thickness of the first layer t1...

Method and apparatus for manufacturing filled linkers
04/30/09 - 20090108492 - A method of manufacturing a linker of the type having an injection molded jacket radially confining a preformed tablet. The method includes grasping the tablet about the outer surface with a plurality of pincers and positioning the grasped tablet and the pincers with respect to a molding apparatus. The method...

Method of making a composite product
04/16/09 - 20090096131 - A method of forming a polymeric component (41, 50, 51, 55) on a body (100, 200, 400) provides an open mould (501, 502) having an inner surface (503, 504). The mould is placed onto a surface (401) of the body (400 so that a closed cavity (505) is formed by...

Method for forming a thermoplastic composite
03/26/09 - 20090079109 - The present invention is directed to a method for isothermally thermoforming a thermoplastic composite, which composite comprises a matrix and a reinforcement, both issued of a semi-crystalline polymer of the same class, comprising the steps of: i) placing a stack of said thermoplastic composite, having a temperature below the sealing...

High speed casting of a golf ball layer
03/19/09 - 20090072437 - A method of casting a cover layer about a golf ball core utilizing a single cavity mold that moves on a continuous conveyor, and the cover layers are cast without any “stop and go” or batch methods being involved. The continuous motion conveyor system is a closed loop system that...

Method for manufacturing a construction board
03/12/09 - 20090065972 - A method for manufacturing a construction board includes mixing a first cement mixture comprising magnesium oxide and magnesium chloride, mixing a second cement mixture comprising magnesium oxide, magnesium chloride, a binding agent, and at least one filler, the second cement mixture being thicker in consistency than the first cement mixture,...