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| Number | Title | Issue Date |
| 7364676 | Slurry spreader for cementitious board production The invention provides a board forming system comprising a forming table comprising a belt with a surface for conveying a backing layer; a mixer fitted with a mechanism capable of depositing cementitious slurry material over a top surface of the backing layer; and a... | 04/29/2008 |
| 7284973 | Moulding The invention provides methods and moulding devices for moulding three-dimensional products from a mass of foodstuff which is suitable for human consumption, in particular from a mass of meat, in particular chicken. The method comprises filling a mould cavity with a... | 10/23/2007 |
| 7147446 | Crosslinking agent application method and system Methods and systems for applying crosslinking agent to a sheet of cellulose fibers are described. The method and system apply crosslinking agent to one or both sides of the sheet and results in a sheet having a high loading of crosslinking agent that is uniformly di... | 12/12/2006 |
| 6899842 | Method and installation for laying a cylindrical pipe on a support A process and plant for laying a pipe in a trench comprising placing a flattened tubular preform in the trench, the perform having a reinforcement surrounding an inner seal, the reinforcement being impregnated with a resin, and inflating the perform in the trench. | 05/31/2005 |
| 6863853 | Means and method of manufacturing a carrier of information or decoration An assembly for manufacturing carriers of information or decoration, characterised by a mould unit comprising two mould means which are joinable with each other. The mould unit comprises an injection moulding station for injection moulding of said carriers, and a pr... | 03/08/2005 |
| 6652792 | Process for stamping detergent bars In a device for handling plastic material, such as a stamping device for stamping detergent bars, an elastomeric layer is provided on the handling surface which has good adhesion to the handling surface and good release from the plastic material. The elas... | 11/25/2003 |
| 5846588 | Food item fabricating apparatus and methods Apparatus (10) is disclosed including first and second forming rollers (18, 21) which rotatably abut with an anvil roller (20). The forming rollers (18, 21) each include a periphery forming a continuous forming surface including a plurality of axially and... | 12/08/1998 |
| 5496578 | Stress free dough sheeting process for batch systems A method of producing a stress free sheet of dough having uniform height and width can be economically and conveniently used with a batch dough system. Individual dough batches are deposited into a retention hopper from which equal volumetric dough portio... | 03/05/1996 |
| 5427515 | Stress free dough sheeting processor for batch systems An apparatus for producing a stress free sheet of dough having uniform height and width can be economically and conveniently used with a batch dough system. Individual dough batches are deposited into a retention hopper from which equal volumetric dough p... | 06/27/1995 |
| 5350554 | Method for production of reinforced cementitious panels A method and apparatus for producing light-weight construction panels having a cementitious core layer surfaced with a layer of reinforcing fabric bonded to the two faces of the core includes the use of slurry applicator having a supporting member and a d... | 09/27/1994 |
| 5224838 | Gear pump with groover sealing means A gear pump for pumping viscous material has a housing with an inlet and an outlet and a gear chamber between the inlet and the outlet. A pair of intermeshing gear wheels which are rotatably supported by bearings in the gear chamber of the housing have en... | 07/06/1993 |
| 5051080 | Parison lubrication apparatus An apparatus for enhancing the uniformity of wall thickness of an article having a high aspect ratio horizontal cross section and produced from a parison in a blow molding process is disclosed. A barrier layer is applied to a selected area of the outer su... | 09/24/1991 |
| 5037284 | Hot-melt prepreg tow apparatus Apparatus for producing resin-impregnated fiber tow or strand in the form of prepreg tape. The apparatus includes unique coating wheels for sunface-coating the strand with molten, flowable resin and a kneading section to work the strand and disperse the m... | 08/06/1991 |
| 4904171 | Lubricating apparatus for clay extruders A lubricating device for clay or ceramic extruders in the form of a separable lubricating ring inserted between the exit end of the extruder casing or barrel and the entrance end of the die. The lubricating ring includes an annular outer member having a s... | 02/27/1990 |
| 4743187 | Apparatus for the production of fiber web reinforced plastic laminates In the production of a glass mat-reinforced thermoplastic, a mat and resin are pressed and heated in a compression zone of a dual belt press. The resin is metered onto the upper flights of the two belts of the press in powder form, and is heated at least ... | 05/10/1988 |
| 4456446 | Device for applying oil on dough portions A machine for molding or forming dough portions and oiling these dough portions has at least one pestle for the molding or forming operation, which pestle is mounted on a carrier movable in upward and downward direction so that the pestle, when moved down... | 06/26/1984 |
| 4389176 | Machine for the production of tubular casings of alimentary dough A machine for the production of tubular casings of alimentary dough includes a support structure carrying a continuous belt conveyor with an associated feed conveyor unit for feeding a continuous sheet of dough to the said conveyor. A punching device is p... | 06/21/1983 |
| 4347287 | Segmented pultrusions comprising continuous lengths of fiber having selected areas along the lengths containing resin matrix impregnations A system and method for forming a segmented pultruded shape is provided in which a continuous length of fiber reinforcements are impregnated with a matrix material and then formed into a continuous series of alternating rigid segments and flexible segment... | 08/31/1982 |
| 4266919 | Ram-extrusion apparatus for non-melt fabricable polymeric resins In an apparatus for the ram-extrusion of non-melt fabricable polymeric resin comprising means for forcing the resin through a forming die from an extrusion chamber, the improvement wherein the ram head comprises at least about 10 percent fluoropolymer.... | 05/12/1981 |
| 4253813 | Apparatus for applying a flowable coating material to the interior of a stack The disclosure is of a method and means for applying a flowable coating material, such as relining, to a tubular stack; e.g. chimney, flue or the like, by means of a distributor moved upwardly into the stack while supplying coating material to an upper su... | 03/03/1981 |
| 4194873 | Apparatus for making pultruded product A continuous fiber reinforced pultruded rod-like reinforcing element is disclosed. This rod-like element includes at least one groove and/or protrusion along its length, with the continuous reinforcing fibers in the protrusions or surrounding the grooves ... | 03/25/1980 |
| 4159355 | Foam bonding A method and apparatus for directing a foamed material, such as a foamed binder, across the lateral dimension of a moving surface in a uniform and controlled metered flow. In accordance with the method the foamed material is fed into an interior compartme... | 06/26/1979 |
