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| Number | Title | Issue Date |
| 7674102 | Extruder system and cutting assembly An extruder system and a cutting assembly for cutting a material extruded from an extruder plate. ... | 03/09/2010 |
| 7530806 | Pulse wave modulator cutting assembly A cutting assembly for cutting a material extruded from a die can include a wiper adapted to connect to an auger or a rotating member, a die holder plate disposed adjacent the wiper, a cutter member disposed downstream from the die holder plate, and a pressure senso... | 05/12/2009 |
| 7338273 | Cutter machine A cutter machine has a knife holder 13 mounted onto a cutter shaft 6 at the center portion, wherein a material to be cut is cut with knives 15 mounted onto the outer circumference of the knife holder 13 by rotating the knife holder 13 | 03/04/2008 |
| 7337943 | Disposable servingware containers with flange tabs Disposable containers include peripheral tabs which are useful for positioning and processing the containers and operate as separators. In a preferred embodiment, the tabs correspond to tabs on a paperboard blank where the tabs are useful for controlling the orienta... | 03/04/2008 |
| 7320279 | Cutter assembly for extruding shaped food pieces A cutter assembly for an extruder includes an elongated extrusion member having an opened feed end. The opened feed end is attachable in fluid communication with a first manifold of the extruder. A filling tube extends through the elongated extrusion member, which i... | 01/22/2008 |
| 7303382 | Coil bridge conveyor A conveying apparatus for directing material into a die. The die includes a material opening to accept the material from a material feed system and is positioned in a press. The conveying system comprises a frame, including a front stanchion, a rear stanchion, a fir... | 12/04/2007 |
| 7284975 | Manufacturing apparatus for airbag cover A technique and apparatus for effectively constructing a cover for covering a vehicle airbag is provided. An ultrasonic machine is used that includes an ultrasonic machining blade for machining a tear line in the cover rear surface of the airbag cover. First and sec... | 10/23/2007 |
| 7273365 | Granulator for producing a granulate made of molten plastic The invention relates to a granulator for producing granulate from molten plastic with a cutter head displaceable over an adjustment range, said cutter head cooperating with a die plate dispensing the plastic strands, said cutter head being connected to a drive shaf... | 09/25/2007 |
| 7255547 | Plastics granulating device A device for granulating plastic melts comprises a granulating head (2) to which a perforated plate (3) provided with melt-discharge openings (10) is attached, which openings are swept by rotating knives (4). The perforated plate (3 | 08/14/2007 |
| 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 |
| 7198742 | Apparatus and method for deforming sheet material Presented herein is an apparatus and method for deforming a sheet material. The apparatus includes a deforming roller having a plurality of circumferential depressions and at least one cord in rotational engagement with the roller and adapted to press the material i... | 04/03/2007 |
| 7195724 | Method of controlling a compounder-type injection molding machine, and compounder-type injection molding machine In a method of controlling the feed amount of compounding materials for a compounder-type injection molding machine with a plasticizing unit, an injection unit, receiving plasticized material from the plasticizing unit, and a metering unit for supply of starting mat... | 03/27/2007 |
| 7195477 | Sheet material pressing machines A sheet material pressing machine for pressing a sheet material into a formed article may include a first die unit that can be opened and closed and a second die unit that can be opened and closed. The first and second die units are arranged and constructed such tha... | 03/27/2007 |
| 7186042 | Wallpaper printer A printer is disclosed for producing rolls of wallpaper. The printer has a frame in which is located a media path which extends from a media loading area to a winding area. A printhead located across the media path. One or more input devices are used for capturing o... | 03/06/2007 |
| 7186457 | Cellulosic composite component A component such as a siding panel comprised of a PVC/wood flour composite. Another embodiment is a component such as a siding panel that is made from a PVC/CPE/wood flour composite. The cellulosic composite may be extruded through a die and then bent into the shape... | 03/06/2007 |
| 7181993 | Apparatus and process for cutting of extruded material A rotating cutting apparatus comprising a cutting blade holder with at least one hole on the outside diameter of the cutting blade holder into which cutting blades are inserted and bonded to the cutting blade holder. The cutting blade holder encloses a center hole, ... | 02/27/2007 |
| 7172397 | Two-piece water box assembly for pelletizer A two-piece water box assembly includes a water box main body and an inline adapter ring. The water box main body and inline adapter ring define the water box cutting chamber, with the inline adapter ring being positioned between the water box main body and the die ... | 02/06/2007 |
| 7169346 | Rotating inertial pin blank stops for pressware die sets In an apparatus for manufacturing pressware containers from container blanks there is provided a plurality of inertial blank stop pins disposed so as to position a container blank prior to press forming. The stop pins are rotatable in order to absorb the kinetic ene... | 01/30/2007 |
| 7121181 | Apparatus and process for cutting extruded material A rotating cutting apparatus comprising a cutting blade holder with at least one hole on the outside diameter of the cutting blade holder into which cutting blades are inserted and bonded to the cutting blade holder. The cutting blade holder encloses a center hole, ... | 10/17/2006 |
| 7104172 | Method for conveying, guiding, and locating a thermoformable web A method for delivering web-supported articles between dies and punches of a trim press. The method includes providing a treadle having an article detector, while moving the web and the articles, guiding the web and the articles along the web and between a pair of t... | 09/12/2006 |
| 7101503 | Molding method and apparatus with plural cooperating mold tools for forming interior trim components for motor vehicles A molding apparatus includes an upper mold tool having an upper-most mold half, a lower mold tool having a lowermost mold half, and an intermediate mold tool having a first auxiliary mold half cooperating with the uppermost mold half and a second auxiliary mold half... | 09/05/2006 |
| 7096770 | Optical recording medium-manufacturing apparatus There is provided an optical recording medium-manufacturing apparatus that is capable of accurately transferring a disk-shaped apparatus during a manufacturing process, and at the same time occupies a small installation area. A control section causes a cut-forming m... | 08/29/2006 |
| 7070729 | Pressware die set with product ejectors at outer forming surfaces An improved pressware die set includes mechanical ejectors for removing formed product from the punch. A preferred embodiment includes rocker-style ejectors free from edges or other asperities which may tend to snag and mar the product during the production process.... | 07/04/2006 |
| 7033669 | Cationically dyed fibers and articles containing the same Dyed sheath/core polyamide-containing fibers are disclosed. Further, methods of making dyed sheath/core polyamide-containing fibers are disclosed. Articles containing dyed sheath/core polyamide-containing fibers are also disclosed. ... | 04/25/2006 |
| 7033152 | Underwater pelletizer with positively controlled cutter HUB A cutter hub and blade assembly supported and driven for rotational and axial movement in relation to the die face of a die plate in an underwater pelletizer including a positive control of such axial movement to obtain and maintain optimal axial position of the cut... | 04/25/2006 |
| 7029259 | Apparatus for making slotted tubular dunnage The present invention involves an apparatus for making slotted tubular dunnage in which a resilient plastic tube having a pair of flanges at opposite sides extending along the length of the tube is held by gripping the flanges at opposite sides of the tube and squee... | 04/18/2006 |
| 7017352 | Cooling of extruded and compression molded materials The present invention relates to a system and a method for cooling extruded and molded materials. The present invention is especially useful to thoroughly cool an extrudate by directing a cooling fluid toward a surface of the extrudate (e.g., an interior surface tha... | 03/28/2006 |
| 7018190 | Resin multilayer molding method and multilayer molding device A resin multilayer molding method in which a skin material having a resin decorating layer on a surface and a core-material resin are integrally molded in a mold, comprising the steps of: presetting a relationship of a glass transition point (Tgs) of the resin decor... | 03/28/2006 |
| 6971211 | Cellulosic/polymer composite material The present invention is a component such as a siding panel that may be comprised of various formulations of cellulosic/polymer composite materials. One embodiment of the present invention is a siding panel that is comprised of a cellulosic/PVC composite material. T... | 12/06/2005 |
| 6966767 | System for moving sheet material An apparatus (2) comprises: first clamp means (30) for indexing sheet material (6, 10) through its own forming means (24, 26, 28), further clamp means (52; 54) for advancing said sheet material (6; 10) towards said first cla... | 11/22/2005 |
| 6958185 | Multilayer synthetic wood component A multilayer synthetic wood component comprised of a layer of a first synthetic wood composition that is secured to a layer of a second synthetic wood composition. As a result, the present invention may provide a component that utilizes the beneficial characteristic... | 10/25/2005 |
| 6939496 | Method and apparatus for forming composite material and composite material therefrom A system and method for extruding composite material and the composite material therefrom. The composite material consists of a filler mixed with a binding agent. The composite material is extruded as billets with enhanced physical properties, such as color, texture... | 09/06/2005 |
| 6776601 | Dough portion control machine for flour and similar materials A dough portion control machine for flour and similar materials comprises a dough feeding hopper, a dough extrusion apparatus including first and second a interchangeable dough distributors, a dough weight and dimension apparatus, a dough cutting apparatus, and a ex... | 08/17/2004 |
| 6709256 | Apparatus for encrusting a filling material An apparatus for encrusting bean jam is provided wherein patterns for opening and closing movements and up and down movements of shutter members of a cutting apparatus can be readily changed. The encrusting apparatus includes a cutting apparatus (13) having a... | 03/23/2004 |
| 6663372 | Underwater pelletizer and cutting system therefor An underwater pelletizer cutting system allowing fine adjustments of the relative spacial relationship between an extrusion die and the blades of a cutting assembly. The cutting assembly, which may be self-aligning in nature, is borne on the end of a driv... | 12/16/2003 |
| 6477944 | Molding device for pastry products A molding device for pastry products includes an upper rotary disc, a set of cutting tools and a central through hole formed at the front aspect of a cutting edge portions of a plurality of cutting tools; wherein the intermittently obverse and reverse rot... | 11/12/2002 |
| 6264456 | Suture cutting system An apparatus for cutting an indefinite length suture strand to uniform lengths for subsequent threading and swaging to a surgical needle includes a drawing tower having at least one guide member defining a drawing axis parallel thereto. First and second g... | 07/24/2001 |
| 6234779 | Method of shaping a spherical body and apparatus therefor An apparatus for shaping a spherical body composed of an outer covering layer and an inner filling, comprising a holder frame, a rotary wheel rotated forwards and backwards alternatively in the holder frame, and triangular cutter members coupled to the ro... | 05/22/2001 |
| 6210143 | Apparatus for producing yarns with yarn cutting and sucking units An apparatus for producing yarns comprising a first yarn feeding roller, a second yarn feed roller, winders for winding the respective yarns, yarn breakage detectors and detect yarn breakage, and yarn cutting and sucking devices disposed upstream from the... | 04/03/2001 |
| 6174154 | Apparatus for cutting and shaping food products An apparatus for cutting and shaping food products consisting of a filling and a crust from bar-shaped food material. The apparatus comprises shutter members, each having a convex cutting surface and a sliding surface, a holding member that bridges and ho... | 01/16/2001 |
