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| Number | Title | Issue Date |
| 8177541 | Gypsum board forming device with improved slurry spread Disclosed is a gypsum board forming device which provides improved slurry spread. The device includes a forming table with an arcuate or angled profile that promotes a uniform slurry spread. An arcuate or angled hinge plate can also be included to further promote th... | 05/15/2012 |
| 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 |
| 6994881 | Device for the formation of croissants made of puff pastry or the like A device for the formation of croissants made of puff pastry or the like, said croissants being initially shaped into pastry rolls (12) starting from flat puff pastry, wherein there are at least two gripping or clasping and folding elements (13, 14, 15... | 02/07/2006 |
| 6982052 | Process and apparatus for air forming an article having a plurality of superimposed fibrous layers Process and apparatus for air forming an article having a plurality of superimposed fibrous layers. The layers are formed in substantially discrete forming chambers by depositing fibrous material on a forming surface which moves along an arcuate path through the cha... | 01/03/2006 |
| 6866492 | Gypsum board forming device A gypsum board forming device having a gypsum forming station including two laterally disposed edger shoes, and at least one laterally disposed edger bar clamping element on the edger bar. In one embodiment a laterally extending forming plate extends over the top su... | 03/15/2005 |
| 6793858 | Method and apparatus for forming a flexible mat defined by interconnected concrete panels A method and apparatus for continuously forming flexible mat structure in the form of spaced, interconnected concrete panels. The mat structure can serve as an erosion control mat along the banks of waterways and within drainage ditches and channels, and can also be... | 09/21/2004 |
| 6703118 | Printing form for rotary screen printing made from fiber-reinforced plastics material A printing form for rotary screen printing is provided and includes a thin-walled hollow cylinder made from fiber-reinforced plastics material, the cylinder wall of which is provided with continuous printing openings which define an image which is to be p... | 03/09/2004 |
| 6312244 | Plant for manufacture of foam products A plant is provided for manufacture of latex foam products comprising recesses, such as mattresses, cushions and the like. The plant makes use of a plurality of carriers placed in a ring-like configuration limited by a first, upper stretch between a foam ... | 11/06/2001 |
| 6213755 | Apparatus for manufacturing a molding continuously A process and apparatus is provided for automatically and continuously producing a mass of moldings. A continuous molding is manufactured by injecting a solid solution in order of precedence into a plurality of molds circulating in a line along an endless... | 04/10/2001 |
| 6093011 | Apparatus for manufacturing green bricks for the brick manufacturing industry Disclosed is an apparatus for manufacturing green bricks from clay for the brick manufacturing industry. The apparatus includes a circulating conveyor carrying mould containers combined to mould container parts, a reservoir for clay arranged above the mou... | 07/25/2000 |
| 5820802 | Tile making machine and method A roof tile making machine and its method of operation. The reinforcement ribs on the underside of a concrete roofing tile are formed during their manufacture by directing mortar into recesses in a pallet on which the tile is made, with a compactor means ... | 10/13/1998 |
| 5612064 | Apparatus for manufacturing green bricks for the brick manufacturing industry An apparatus for manufacturing green bricks for the brick manufacturing industry includes mould containers which are placed on a chain conveyor and which are provided with movable bottoms. The green bricks are released by displacing the bottom of the moul... | 03/18/1997 |
| 5411390 | Apparatus for producing shaped products A machine for producing configurated products including a rotary die roll having die cavities therein and a pair of feed rollers for feeding viscous product into the die cavities. The feed rollers may be easily moved away from the die roll and the die rol... | 05/02/1995 |
| 5366676 | Method and apparatus for manufacturing concrete panels by continuous pressing A method for manufacturing concrete panels by continuously pressing and an apparatus for carrying out the method. The concrete panels are successively manufactured by continuously feeding pallets onto a conveyor, feeding a concrete material onto the palle... | 11/22/1994 |
| 5302100 | Drum insert for a device for producing shaped pads of fibrous material surrounded on all sides by foils The present invention relates to the insert for the drum of a device for producing shaped pads from fibrous material. These inserts are attached to a disk of the drum and are designed in accordance with the shape and size of the pads to be produced. To si... | 04/12/1994 |
| 5229138 | System for continuous manufacture of cellular products such as latex foam mattresses, cushions or the like The apparatus includes molding a plurality of recesses on a layer of foam material which is laid on a laying surface and moved forward. These recesses include a base open on the laying surface and are subsequently cross-linked by introducing steam under p... | 07/20/1993 |
| 5227174 | Apparatus for portioning dough An apparatus for portioning dough has a filler hopper (31) for the dough in which hopper a pre-portioning tool (51) in form of two star rollers (32) is disposed which rotate in inverse direction and are driven by a drive device if the amount of dough in a... | 07/13/1993 |
| 5143735 | Apparatus for producing crisp long term preservation small loaves An apparatus for producing crisp, long term preservation, small loaves on an industrial scale including a forming machine having a feeder assembly, a molding station and a forming station laid sequentially to each other. The feeder assembly includes a plu... | 09/01/1992 |
| 5133915 | Process for the production and treatment of concrete blocks A process for the production and treatment of concrete blocks, which are produced in molds filled with concrete and are imprinted on their surface by means of dies that exhibit recesses or protrusions. Subsequently thereto, the surface of the concrete blo... | 07/28/1992 |
| 5076985 | Method for forming ceiling tile A process for consistently making ceiling tiles having uniform density and surface texture includes using a conveyor along which trays are moved in a generally horizontal direction. A feeder box is used to deposit pulp in the trays, the pulp being compris... | 12/31/1991 |
| 5064584 | Rotary molding machine A rotary molding apparatus has a die roll and a split clamping pillow block structure of self-centering structure supporting the opposite shaft ends of the die roll. The split pillow block has a pivotally mounted portion and a device for locking that port... | 11/12/1991 |
| 4832587 | Device for manufacturing bricks A device for manufacturing bricks with smooth side surfaces includes a conveyor carrying a plurality of mould containers past a releasing material applying mechanism, a container filling and trimming member, and a brick ejection station. Each mould contai... | 05/23/1989 |
| 4789319 | Roof tiles and wall tiles and process for their manufacture A process is described for manufacturing laminated pieces, such as tiles and wall tiles, by means of successive independent extrusion of mortars or concretes, process in which mortar is deposited on some molds, said mortar is extruded and compacted and is... | 12/06/1988 |
| 4758148 | Manufacture of concrete tiles In manufacturing concrete tiles a stiff concrete mass is molded and heavily compacted by means of a rapidly rotating pressing roller on sheet metal molding trays, which during the molding operation are supported by carriers having relief-like supporting s... | 07/19/1988 |
| 4695418 | Method and apparatus for manufacturing roof tiles and tiles made thereby In the manufacture of roof tiles comprising extruding a continuous shaped ribbon of tile forming material onto a succession of pallets, and cutting the ribbon where pallets adjoin to form individual green state tiles on pallets, there is performed the ste... | 09/22/1987 |
| 4666648 | Method and apparatus for manufacturing roof tiles A roof tile (9) having contoured interlocking regions (20) along its side edges is provided with a plurality of relatively shallow closely spaced, longitudinally extending grooves on its upper surface (19) and optionally upwardly extending grooves on its ... | 05/19/1987 |
| 4655981 | Method of producing a plate with a decorative pattern in its surface In order to produce a decorative pattern on the surface of a layer of material in a soft plastic condition, the surface is whipped by the free end portions of a plurality of flexible thread-like members. The whipping action provides random depressions in ... | 04/07/1987 |
| 4576561 | Device for adjusting the height of building blocks A device for adjusting the height of building blocks or similar, which operates to form inside a mold blocks the height of which varies between a predetermined height and a height which is lower than the predetermined height, laying over the blocks an amo... | 03/18/1986 |
| 4515549 | High speed automatic brick making machine An automatic machine for pressing bricks at high speeds is provided with a pressure wheel and pressing tongues attached to the circumference of the wheel through an axle which permits the tongues to rotate or swing about the axle. Clay material is fed to ... | 05/07/1985 |
| 4432717 | Apparatus for filling molds carried on a conveyor belt Apparatus for filling flat molds for slabs and the like carried on a conveyor belt is disclosed. The molds are displaced by the conveyor belt from a filling unit to a finishing unit. The filling unit comprises a vibrating table imparting vertical vibratio... | 02/21/1984 |
| 4350483 | Apparatus for the continuous production of building elements having cellular cores Apparatus for forming, in two steps, panel, or shaped article, by first providing a bath of fluent cementitious material under a core of cellular, preexpanded and cohered polystyrene cells or pearls, having a density less than that of the cementitious mat... | 09/21/1982 |
| 4278625 | Field transplant systems and methods and components thereof A field transplant system including a machine for sequentially forming groups of polymerized soil plugs having seed receiving recesses in one end thereof and supported on a carrier, and in certain cases interconnected by strips, the carrier being used to ... | 07/14/1981 |
| 4255112 | Chemical applicator apparatus for material treatment This invention is a chemical applicator apparatus normally secured to an auger conveyor to discharge a controlled amount of chemical or other substance to the material being conveyed into a storage bin to prevent insect damage. The chemical applicator app... | 03/10/1981 |
| 4248578 | Cheese molding process and apparatus therefor A process for molding a cheese piece of a desired shape comprises filling a mold having a hollow interior of the desired shape with softened, uncured cheese, cooling the mold to harden and partially cure the cheese, and then opening the mold to release th... | 02/03/1981 |
| 4212609 | Method and apparatus for producing shaped and sized food articles A method and machine for producing a configurated and specified weight food product in die cavities of a rotary die roll, each of the die cavities being defined by a configurated side wall and a porous bottom wall. During each revolution of the roll a bat... | 07/15/1980 |
| 4155691 | Moulding of dough A rotary moulding machine for biscuit dough of the kind comprising a pair of co-operating rolls defining the bottom of a dough hopper, one roll having an embossed surface for feeding dough downwardly and into contact with the surface of the other or mould... | 05/22/1979 |
| 4105383 | Brick molding machine Brick forms on stackable pallets are delivered in succession by a conveyor belt beneath the outlet of a clay hopper equipped with an internal vibrator and a clay feed auger. A pivoted flapper blade trips over each brick form divider wall and assures that ... | 08/08/1978 |
| 4101255 | Apparatus for manufacturing wave-shape building blocks A building block is disclosed which is intended to be arranged in substantially horizontal layers stacked upon each other without the use of mortar. The upper and lower support surfaces of the blocks are wave-shaped in two perpendicular directions in such... | 07/18/1978 |
| 4059378 | Method and a machine for removing from their molds moldings of confectionery masses which have been formed into chocolate centers, bars or other single or continuous moldings A machine for molding confectionery masses into chocolate centers which includes a feed hopper which feeds a molding cylinder having molding recesses, a single intake cylinder between the feed hopper and the molding cylinder for pressing the mass into the... | 11/22/1977 |
| 3957407 | Apparatus for manufacturing plaster sheets An apparatus is disclosed for the continuous manufacture of fiber reinforced plaster sheets which apparatus includes a conveyer for supporting a plurality of sheet casting moulds, a casting station for casting slurry into said moulds and a fiber station a... | 05/18/1976 |
