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An armor with rollers is provided that enables a user to move in all positions by rolling on a hard and smooth surface while constantly varying his bearing points on the ground.
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| Number | Title | Issue Date |
| 8113810 | Extrusion die assembly An extrusion die assembly includes a hollow extrusion head which has a head inner surface, a central passage inlet opening, a forming section having a die opening, and a receiving space that extends from the central passage inlet opening to the forming section. A fl... | 02/14/2012 |
| 8113811 | Manufacturing nanocomposites Techniques for preparing PNCs are provided. In one embodiment, a polymer extruding device may include a barrel configured to accommodate a composite material, a shaft rotatably disposed in the barrel, and a motor coupled to the shaft and configured to rotate the sha... | 02/14/2012 |
| 7878789 | Multi-chamber vibrating valve for cementitious material A nozzle for extruding cementitious material may include an outlet sized and configured to extrude the cementitious material, a material flow pathway configured to channel the cementitious material to the outlet, and a vibration-actuated valve interposed in the mate... | 02/01/2011 |
| 7661945 | Apparatus for extruding and blow molding multicolored plastic articles Cylindrical extrusions having multiple colors, capable of serving as parisons for subsequent blow molding operation, are formed in an apparatus in which plastics of each color to be incorporated in the finished product are fed by separate extruders to an extruding h... | 02/16/2010 |
| 7648352 | Apparatus for imprinting lines on direct-expanded food products having complex shapes with improved dimensional quality The improved apparatus includes an improved extruder die assembly comprising a forming section, an injection section, and a converging nozzle section having axially aligned ridgelines which gradually project into the bore of the nozzle as the nozzle converges to gra... | 01/19/2010 |
| 7604470 | Single-motor extrusion head having multiple extrusion lines An extrusion head comprising at least one drive wheel and an assembly positionable between at least a first state and a second state. The assembly comprises a first extrusion line configured to engage the at least one drive wheel while the assembly is positioned in ... | 10/20/2009 |
| 7568902 | Bitumen bale capsule, capsule dispenser, and bale strip former for viscous bitumen products The present invention is directed to a bitumen bale capsule, capsule dispenser and bale strip former for viscous bitumen products comprising a bitumen bale capsule; a capsule dispenser (L) in order to position the said PE encapsulating capsule inline with a pluralit... | 08/04/2009 |
| 7491048 | Extrusion die for extruding hollow profiles An extrusion die for extruding hollow profiles is suggested having a die head (2), which is connected to a runner part (1) and forms extrusion channels (3) for shaping a profiled strand (4), and having a runner chamber (5), which i... | 02/17/2009 |
| 7381357 | Apparatus and method for co-extruding multi color plastics The present invention is the apparatus and method for producing a plastic sheet having a pattern produced in a layer therein. The plastic sheet is a single layer sheet or a multi-layer sheet. The pattern is produced by mixing two or more plastic extrudants together ... | 06/03/2008 |
| 7377763 | Extrusion apparatus for producing a cable An extrusion method and apparatus (11) for producing a cable (1, 101) including at least one core (7) comprising at least one transmissive element (2, 40), and at least one pair of coating layers (8, 9) arranged at a radially outer... | 05/27/2008 |
| 7371344 | Method and apparatus for manufacturing a blank for a rotary cutting tool A blank for a rotary tool for chip removing machining, such as a helix drill or an end mill is formed by advancing a mixture of hard metal powder and carrier through an extrusion passage. The mixture is fed past a core having pins secured thereto for forming respect... | 05/13/2008 |
| 7367792 | Arrangement with an extrusion die of an extruder The invention relates to an arrangement with an extrusion die (1) of an extruder for granulating plastic material with several pass-through openings (4) for allowing the passage of plastic melt, and a granulating die plate (2) with holes (3 | 05/06/2008 |
| 7367373 | Multi-layer extrusion head for self-sealing cable An electrical cable and a method for manufacturing the electrical cable are provided in which a plurality of insulated conductors have an inner protective layer extruded thereabout. A plurality of longitudinally extending ribs or fins or exterior ribbed or finned su... | 05/06/2008 |
| 7357890 | Apparatus and method for extruding a multilayered structure An apparatus and method for extruding a multilayered article employs a shearing rod connected to the end of an extruder screw. The shearing rod is rotated along with the extruder screw and shears the polymer materials being advanced along an annular space between th... | 04/15/2008 |
| 7340978 | Method and apparatus for making a rotary tool for chip removing machining A method for manufacturing a rotary tool for chip removing machining with at least one chip flute that extends in the longitudinal direction of the tool. The method involves preparing a mixture of a cemented carbide, cermet or ceramics powder and a carrier, such as ... | 03/11/2008 |
| 7338681 | Process to prepare a premium formulated fried egg The present invention relates to the formulation and process for preparation of a fried egg product which may be frozen for future heating within a microwave or other oven for consumption by an individual. Various ingredients are added and mixed to each of the liqui... | 03/04/2008 |
| 7338271 | Extrusion head having a rotating die A crosshead assembly for forming extruded shapes from molten polymer. The assembly includes body sections, a mandrel, a choke ring, and a tip holder for admitting, turning, and accelerating molten polymer toward a novel rotatable die sub-assembly. The die sub-assemb... | 03/04/2008 |
| 7337708 | Filled edible product, and system and method for production of a filled edible product An edible product includes an edible outer cover component in which is located an inner edible component. A system for producing the edible product includes an arrangement for delivering the edible product in the form of an elongated rope-type product to a crimping ... | 03/04/2008 |
| 7322739 | Sparging device for adding a processing fluid to a foodstuff A sparging device (10) includes a number of sparger or screen passages (14) each extending from a respective passage inlet to a respective passage outlet. The sparging device (10) further includes a fluid chamber (25) that defines a chamb... | 01/29/2008 |
| 7320583 | Apparatus and method for producing colored extruded food products An apparatus and associated method for varying the color and/or flavor of an extruded food product during a single production run of a single extrusion device. The apparatus includes a multi-additive injection system, which is attached to a fluid supply line of an e... | 01/22/2008 |
| 7316557 | Die for extruding material A die assembly and a process for using the die assembly is disclosed. The die plate is made of a material that is somewhat resistant to cracking when subjected to pressure of an extrudate material from behind the die assembly. A series of recesses are arranged about... | 01/08/2008 |
| 7311505 | Apparatus for manufacturing rubber strip An apparatus for manufacturing a strip of rubber compounds comprises four extruders (2a, 2b, 2c, 2d) and a single extruder head (3). The extruder head (3) comprises an extruder die assembly (6 | 12/25/2007 |
| 7309223 | Extrusion head device An extrusion head device in which fixed and movable head parts as a plurality of separate parts can be easily combined using compact fastening means. Fastening cylinder rods provided for the fixed head part of the extrusion head device including the fixed and movabl... | 12/18/2007 |
| 7303710 | Method and device for extruding a continuous moulded body The present invention relates to an apparatus and a method as well as a system for extruding continuously molded bodies for producing filaments or staple fibers from an extrusion solution, such as a cellulose solution containing water, cellulose and tertiary amine o... | 12/04/2007 |
| 7288279 | Formulated fried egg product The present invention relates to the formulation and process for preparation of a fried egg product which may be frozen for future heating within a microwave or other oven for consumption by an individual. Various ingredients are added and mixed to each of the liqui... | 10/30/2007 |
| 7281917 | Extrusion/reaction injection molding system A method of manufacturing an extruded part having an exterior shell and a core foam material. The method includes extruding the exterior shell from an extrusion die, and reaction injection molding the core foam material within an interior of the exterior shell using... | 10/16/2007 |
| 7279043 | Application device An applicator device and method where on the one hand adherence of particles in the dispensing area of the applicator nozzle, and on the other hand a thermal deflection of applicator device components can be prevented, or at least minimized. At least one thermal con... | 10/09/2007 |
| 7264836 | Production of triple coextruded baked bar goods A triple coextruded baked good having a bar shape with a desired substantially smaller height than width, is continuously produced with distinct, at least substantially uniform concentric fillings which are visually apparent at opposing cut ends of the baked piece. ... | 09/04/2007 |
| 7252847 | Flavored extruded food product An extruder die assembly and method for using same is disclosed that may be adapted to a wide variety of commercial-grade extrusion devices common in the food industry. The disclosed method comprises extruding a known composition of a farinaceous food product throug... | 08/07/2007 |
| 7247012 | Rotatable head for forming spiral extrusions A polymer extrusion crosshead assembly for forming a spirally-striped extrusion. The assembly includes conventional components for admitting, turning, and accelerating primary molten polymer toward a novel rotating die sub-assembly. A body element includes an axial ... | 07/24/2007 |
| 7241469 | Formulation and process to prepare a pre-formed filing unit The present process relates to a formulation for a food product and preparation of a pre-formed filling unit for the provision of a consumable food product containing eggs, which may be refrigerated and/or frozen for future heating within a microwave oven for consum... | 07/10/2007 |
| 7238318 | Plastic article and method for obtaining same The side wall portion of a plastic article, as a plastic container, is opaque and includes a transparent portion, as a view stripe. The opaque portion limits viewing the inside of the article, whereas the transparent portion permits viewing the inside of the article... | 07/03/2007 |
| 7226553 | Polymer underwater pelletizer apparatus and process incorporating same Underwater melt pelletizer dies which have a highly thermally conductive pathway from their heating source to the vicinity of the polymer exit end of their die holes and have a thermally insulating material at that end of their die holes have improved operability an... | 06/05/2007 |
| 7204062 | Straight face vinyl siding The present invention is a vinyl siding panel and a method of making the vinyl siding panel. The vinyl siding panel comprises a planar portion extending the longitudinal length of the vinyl siding panel. The planar portion comprises a first edge and a second edge. T... | 04/17/2007 |
| 7201571 | Method for extrusion and extrusion plant, in particular for production of bent extruded products The invention relates to a method for extrusion, in particular for the production of bent extruded products, in which the extruded product (8) is formed in a die mounted before a support yoke (2) of an extrusion machine and then bent or curved by means... | 04/10/2007 |
| 7198744 | Preparation of co-extruded multi-layered rubber composite and use as component of a tire This invention relates to the preparation of a multi-layered rubber composite, said composite and a tire having a component prepared thereby. The multi-layered rubber composite is composed of at least two individual rubber compositions configured as at least three p... | 04/03/2007 |
| 7175407 | Linear flow equalizer for uniform polymer distribution in a spin pack of a meltspinning apparatus A linear flow equalizer for distributing thermoplastic material to a spin pack of a meltspinning apparatus that provides for uniform apportionment of a flow of a flowable thermoplastic material at least vertically and in a cross-machine direction of the spin pack. T... | 02/13/2007 |
| 7172403 | Apparatus for preparing a gypsum wallboard core A gypsum wallboard core, and methods and apparatus for making the same are disclosed. Methods of making a gypsum wallboard core include extruding a gypsum slurry containing water, gypsum, slip agents, water-reducing agents, surfactants and, optional additives, throu... | 02/06/2007 |
| 7165878 | Ice cream and topping mixing attachment An ice cream and topping mixing attachment for being detachably connected to an ice cream dispenser for the mixing in of a topping ingredient with ice cream. The mixing attachment includes a mixing machine housing having a connector assembly, a topping chamber havin... | 01/23/2007 |
| 7166687 | Translucent thermoplastic composition, method for making the composition and articles molded there from A thermoplastic composition comprising a matrix of a polycarbonate polymer in which are embedded polysiloxane domains with an average domain size between 20 and 45 nanometers. Said compositions can be obtained by combining a first polycarbonate/poly(diorganosiloxane... | 01/23/2007 |
