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US20090102084 |
Pipe extruding system with cooling plug separation
The pipe molding system includes a separable cooling plug and an automatic procedure to alleviate problems associated with excess plastic continuing to extrude after a sudden shutdown of the... |
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US20130035631 |
Cannula Device and Method and Device for Providing a Cannula Device with an Implant
To provide a cannula device (4) with an implant (3), the cannula device (4) is held at an extrusion die in such a way that the cannula device (4) is in contact with a sealing surface of the... |
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US20140116295 |
CARBON DIOXIDE TREATMENT OF CONCRETE UPSTREAM FROM PRODUCT MOLD
Fresh concrete is treated with carbon dioxide prior to delivery to a product mold for forming concrete products. Carbon dioxide gas is directed through a manifold, which may be coupled to a... |
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US20140042657 |
PRINTED CIRCUIT BOARD WITH INTEGRATED TEMPERATURE SENSING
An extruder for a three-dimension printer uses a printed circuit board (PCB) heating element with leads having temperature-sensitive resistance. The resulting circuit can be driven at high power... |
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US20140186477 |
Carpet Reclamation System
A method an apparatus for reclaiming face fibers and polypropylene and/or polyvinyl chloride backing material from rolls and pieces of post-consumer carpet. The system includes a separator for... |
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US20120018924 |
MULTIPLE-ZONE LIQUEFIER ASSEMBLY FOR EXTRUSION-BASED ADDITIVE MANUFACTURING SYSTEMS
A liquefier assembly for use in an extrusion-based additive manufacturing system, and a method for building a three-dimensional model with the extrusion-based additive manufacturing system, where... |
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US20090243164 |
Preparation of a dense, polycrystalline ceramic structure
Ceramic nanopowder was sealed inside a metal container under a vacuum. The sealed evacuated container was forced through a severe deformation channel at an elevated temperature below the melting... |
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US20050100700 |
Extruded tubular profile made of a material such as fiberglass-reinforced plastics, and associated extrusion machine for making the profile
An extruded tubular profile made of a material such as fiberglass-reinforced plastics, and an associated extrusion machine, which comprises at least one longitudinal strand of pretreated glass... |
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US20110308659 |
METHOD FOR MANUFACTURING A THERMALLY INSULATED CONDUIT PIPE
A thermally insulated conduit pipe (22) is produced in that an inner pipe (2), onto which an outer pipe (13) has been extruded and which is enclosed by foam, is worked downstream of the extruder... |
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US20130309293 |
PET CHEW FORMING APPARATUS FOR DRUG DISPENSING, METHODS OF FORMING PET CHEW PRODUCTS AND PET CHEW PRODUCTS THEREOF
A pet chew forming apparatus for dispensing a medicament comprising a plunger having an elongated piston operable with a piston cylinder of a housing. The piston is extendable from and retractable... |
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US20110001265 |
PROCESS FOR SHAPING POLYMERIC ARTICLES
A process (2) for manufacturing a shaped article (17), comprising the steps of: dry blending (8) a plurality of different particulated ingredients (11) to form a uniform particle blend; reblending... |
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US20140044822 |
THREE DIMENSIONAL PRINTER WITH REMOVABLE, REPLACEABLE PRINT NOZZLE
A three dimensional printer with a removable, replaceable extrusion nozzle is disclosed. |
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US20110272835 |
TELECOMMUNICATIONS CABLE JACKET ADAPTED FOR POST-EXTRUSION INSERTION OF OPTICAL FIBER AND METHODS FOR MANUFACTURING THE SAME
The present disclosure relates to a telecommunications cable having a jacket including a feature for allowing post-extrusion insertion of an optical fiber or other signal-transmitting member. The... |
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US20100102489 |
METHOD AND DEVICE FOR THE CONTINUOUS PRODUCTION OF A PLASTIC COMPOUND PIPE COMPRISING A PIPE SOCKET
Into a molding path moving in a direction of conveyance is extruded an internal tube from a first extruder and an external tube from a second extruder, the external tube being concentric with the... |
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US20150059911 |
METAL-CONTAINING POLYMERIC REINFORCED PIPE, METHOD FOR MANUFACTURING SAME AND PIPELINE PRODUCED USING SAID PIPE
The polymeric pipes reinforced with a metal casing are used for transporting oil and gas, acids, alkali products, drinking water and industrial water, and also in the transportation of aggressive... |
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US20100310693 |
EXTRUDER SCREW FOR A SCREW EXTRUDER
The invention concerns an extruder screw (3) for a screw extruder (1) for plasticising and/or transporting thermoplastic materials comprising at least one extruder cylinder (3), a material feed... |
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US20070243276 |
Laboratorial extrusion line for the production of conventional and bi-oriented tubular film, with simple commutation between the two techniques
The invention refers to a laboratorial extrusion line, illustrated in FIG. 1, that has the ability to be used both for the production of conventional and bi-oriented tubular film (monolayer or... |
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US20150251958 |
3-D Diamond Printing Using a Pre-Ceramic Polymer with a Nanoparticle Filler
According to some embodiments, a method includes depositing alternating layers of a ceramic powder and a pre-ceramic polymer dissolved in a solvent. Each layer of the pre-ceramic polymer is... |
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US20080213419 |
Viscosity pump for extrusion-based deposition systems
A pump system comprising a delivery assembly configured to feed a solid material under operational power of a first drive motor, and a screw pump comprising a housing that at least partially... |
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US20090309251 |
Extrusion Kit and Extruder
This invention provides methods and devices for manufacturing moldable materials including various types of natural and synthetic clays, edible materials such as cookie dough, and modeling... |
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US20100034912 |
GEAR TYPE EXTRUDER FOR RUBBER
The present invention provides a gear type extruder for rubber, which is capable of preventing deterioration of tire uniformity level such as RFV caused by pulse-like changes in rubber extrusion... |
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US20110287119 |
Machine and Method for Producing Extruded Concrete Product
A machine and method of extruding concrete building product, e.g., brick, tile, paver, or shingles, and concrete mixture therefor. The mixture has aggregate, liquid and binder that includes fly... |
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US20060244172 |
Removable and replaceable inserts for pultrusion die
A modular pultrusion die containing removable and replaceable inserts (24, 26, 28) is described. The use of small removable and replaceable subunits in a pultrusion die allows for a variety of... |
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US20120119408 |
VARIABLE DIAMETER, VARIABLE PITCH AUGER WITH MATERIAL SCRAPER AND BREAKER BAR
A multi stage auger system having a hopper with a first diameter opening tapering to a second smaller diameter opening, coupled to an auger tube at the second smaller diameter opening. An auger... |
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US20080038392 |
Cord sheathing device with a mobile die
A cord sheathing device for one or more cords (F) with a plastic or thermoplastic material, comprising guiding means (2) for the cord(s) arranged at the inlet of the device and leading to a... |
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US20100176527 |
Extruder Arrangement
An extruder arrangement comprising a screw extruder for viscous masses, in particular plastic melts or natural or artificial rubber mixtures. The screw extruder comprises an outlet connection that... |
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US20080061477 |
Carbon Nanotube (CNT) Extrusion Methods And CNT Wire And Composites
A carbon nanotube (CNT) extrusion system includes a carbon source, an extrusion die having a baseplate having a plurality of die sets, each die set has a plurality of through-holes in fluid... |
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US20120321733 |
COEXTRUSION ADAPTER
A device for producing multi-layer composites made of thermoplastic materials, including a coextrusion adapter through which the thermoplastic materials can flow. The adapter has an inlet opening... |
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US20050155389 |
Optical fiber production system and crosshead die therefor
A crosshead die for a plastic optical fiber fabrication system is provided. The crosshead die includes a body, an insert, mounting flanges on the upstream and downstream end for securing the... |
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US20100024987 |
PROTECTIVE MEMBER AND NOZZLE ASSEMBLY CONFIGURED TO RESIST WEAR
A protective member (14) and a nozzle assembly (11) incorporating the protective member (14) are provided. The protective member (14) is for use with a nozzle (12) having a strand guide passageway... |
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US20150210024 |
GREEN-HONEYCOMB-MOLDED-BODY HOLDER AND METHOD FOR PRODUCING DIESEL PARTICULATE FILTER
Provided is a green-honeycomb molded body holder which can suppress a decrease in the dimension accuracy of a green-honeycomb molded body. Provided is a green-honeycomb molded body holder 1G for... |
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US20140117572 |
EXTRUDATE TRANSPORT APPARATUS HAVING A FREE FLOATING ROLLER ASSEMBLY
An extrudate transport apparatus comprises a free floating roller assembly, wherein the roller assembly controls a rotational pitch of a cylindrical green ceramic extrudate as the green ceramic... |
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US20110210473 |
Extrudate Transport Apparatus Having A Free Floating Roller Assembly
An extrudate transport apparatus comprises a free floating roller assembly, wherein the roller assembly controls a rotational pitch of a cylindrical green ceramic extrudate as the green ceramic... |
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US20050147702 |
Die insert for extruder
The invention contemplates to provide a die insert for an extruder, which can suppress the motions of cords at a rubber topping time to improve the disturbance of the cord array pitch of a topping... |
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US20140001671 |
DIVIDED CONDUIT EXTRUSION DIE AND METHOD
An apparatus and method are provided for making a conduit divided into channels by one or more strip-shaped substrates. The channels may be used for cables, such as fiber optic cables, coaxial... |
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US20060036308 |
Stent with extruded covering
The stent having an extruded covering of the present invention, and method of making the same, provides a stent 112 having stent elements 116 forming cells 118, and a covering 114 disposed on the... |
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US20130015596 |
ROBOTIC FABRICATOR
A fabrication system includes a tool-head for manufacturing, a first manipulator and a second manipulator. The first manipulator supports and manipulates an item, and is configured to provide... |
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US20100090366 |
Apparatus and Method for Pressing an Outer Wall of Pipe
A method of pressing an outer wall of polymer pipe is provided. The method includes extruding a layer of polymer onto a pipe to form an outer wall of pipe; conveying the pipe including the outer... |
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US20150210008 |
CONSUMABLE ASSEMBLY FOR USE IN EXTRUSION-BASED LAYERED DEPOSITION SYSTEMS
A consumable assembly comprising a container portion configured to retain a supply of filament, a guide tube connected to the container portion, and a pump portion connected to the guide tube. |
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US20090200694 |
EXTRUSION DIE VACUUM SEALS AND METHODS
An extrusion die configured to have an interior chamber sealed from the atmosphere is disclosed. The extrusion die includes an extrusion die head disposed at a downstream end of the interior... |
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US20100072666 |
HIGH POWER ROTATIONAL CYCLE MOULDING METHOD AND DEVICE
The invention relates to a device for forming mouldable bodies (57) from a mouldable mass by means of a matrix grid (19), in which at least one cavity (21) is formed by lateral limiting elements... |
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US20110081436 |
EXTRUDER FEED SECTION WITH PIVOTABLE FEED ROLL ASSEMBLY
A feed section for an extruder machine including a housing having one or more walls defining an interior area within the housing. The feed section includes a shaft mounted to one or more of the... |
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US20100038817 |
Device, production and method for thermoplastic polymers containing coarse-scale and/or nanoscale, coated, de-agglomerated magnesium hydroxide particles
A method and device for the production of thermoplastics containing coarse-scale and/or nanoscale, coated, de-agglomerated magnesium hydroxide particles that are supplied to the thermoplastic in... |
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US20070026188 |
Method and apparatus for extruding honeycomb articles and thick-skinned ceramic honeycomb articles manufactured thereby
Disclosed is a method and apparatus for forming a circumferential skin surrounding a central cellular structure of an extruded honeycomb article. The method and apparatus may be used to produce... |
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US20060165829 |
Conduits and method of forming
A method of continuously forming heated conduit (17) includes performing a tape (31) for winding onto a spiral pipeline former. At least one conductor (4,5) is positioned adjacent to the... |
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US20110220388 |
MULTIPOLAR CABLE AND PRODUCTION METHOD THEREOF
A multipolar cable and method to manufacture it, which presents a plurality of conductors that are separated from one another and physically interconnected by means of a sheathing that is composed... |
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US20140203474 |
DEVICE FOR COATING ELECTRICALLY CONDUCTIVE WIRES
The present invention relates to a device for coating electrically conductive wires, comprising multiple units in the following arrangement: a unit (1) for feeding in the wires,a unit (2) for the... |
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US20090226662 |
Surface Coverings Containing Reclaimed VCT Material, and Methods and Systems For Making and Using Them
Surface coverings, such as vinyl flooring, carpeting and the like, comprising reclaimed VCT material, are disclosed. Vinyl composition tile (VCT) having at least 5% by weight reclaimed vinyl... |
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US20100323049 |
Adjustment mechanism for extrusion die
A device is constructed for adjusting the concentricity of a die within an extrusion die assembly. The adjustment mechanism involves a series of compound screws having multiple operating threads... |
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US20090236767 |
METHOD OF FEEDING MOLTEN RESIN AND APPARATUS FOR FEEDING MOLTEN RESIN
An apparatus for feeding a molten resin is operated for extended periods of time maintaining stability without permitting volatile components of the molten resin to adhere on the surfaces of... |