Matches 1 - 50 out of 109 1 2 3 >
Match Document Document Title
7128286 Double disk refiner, stock inducer therefor and method of refining low consistency stock  
A double disk refiner and inducer for the same that mixes fiber in low consistency (6% or less by weight) stock and urges it towards both pairs of refiner disks of the double disk refiner. In a...
6598816 Chip detangler  
A chip detangler is provided for a machine having a discharge trough for collecting fluid containing metal chips. An auger disposed along a longitudinal axis of the trough advances the fluid and...
6299084 Feeding device for fibrous material  
Feeding elements are disclosed for use in connection with refiners for lignocellulosic fibrous material including a stationary refiner, a rotary refiner mounted for rotation in juxtaposition with...
6206309 Method and device for treatment of fibrous material  
Methods and apparatus are disclosed for refining lignocellulosic material between a pair of relatively rotary refining elements forming an annular outer refining zone and a central feed zone. The...
6149083 Machine and method for separating composite materials  
A combination of screening structure for a composite usually food material made up, for example, of a relatively soft flesh component to be recovered and of relatively hard components usually...
5820041 Food cutting apparatus  
A suspension arrangement for rotatable feed worms of food cutting apparatus and knives mounted thereon for rotation thereby. The feed worms are provided with coaxially extending bearing pins which...
5797547 Methods and apparatus for delaminating sedimentary mica  
A superior grade of flake mica product may be produced by applying shear forces to sedimentary mica to delaminate it into flakes. Shear forces are applied by rotating a plurality of arcuate blades...
5626300 Disc refiner with conical ribbon feeder  
A feeder assembly for lignocellulosic chip refiner has a conical core having a major diameter end and a minor diameter end. A helically coiled ribbon is supported by and extends longitudinally in...
5558283 Coffee grinder device with feed worm and reversed grinding burr positioning  
A coffee grinding apparatus for grinding coffee beans and distributing said beans into a basket for subsequent brewing of coffee having a pair of grinding disks where one of the disks is fixed to...
5553792 Variable analytical sampling mill and method  
A sampling mill for grinding discrete materials to obtain a representative sample is provided by this invention. The mill is particularly useful for grinding various foodstuffs such as corn,...
5526991 Apparatus for plasticizing thermoplastic synthetic plastics material  
An apparatus for plasticizing thermoplastic synthetic plastics material, in particular scrap material, comprises a plasticizing screw (18) bearingly supported within a housing (21), to which screw...
5465915 Apparatus for dividing a flow of fibrous material into at least two equally metered flows  
Apparatus for controlling the flow of fibrous material is disclosed including a substantially horizontal feeder press, a rapidly rotatable spreader screw disposed in a vertical housing, with the...
5462238 Apparatus and method for shredding insulation  
The shredding apparatus comprises a shredder housing with an inlet having a flow regulator that feeds insulation into the housing at a selected rate. A blade assembly is positioned within the...
5433389 Method and apparatus for reclaiming foundry sand  
A method and apparatus for reclaiming foundry sand wherein the speed of the rotor and/or the drum and, thus, the resulting striking, shearing and friction forces are adapted or matched to the...
5383608 Twin conical refiner with dual ribbon feeders  
Apparatus and method for the mechanical refining of high consistency lignocellulosic feed material in a frustroconical refining zone, by facilitating the backflow of steam generated in the refining...
5289978 Apparatus for continuous container label removal  
This apparatus is a continuous processing device designed to remove labels and similar contaminants from granulated material prior to its reclamation into a manufactured product. The apparatus is...
RE33752 Apparatus for the separation of mixtures of materials of different consistencies such as meat and bone  
Apparatus for the separation of mixtures of materials of different consistencies, such as meat and bone, or sewage containing solid material, comprises a positive displacement pump feeding the...
5040736 Device for refining cellulose-containing material  
Apparatus for refining lignocellulose containing material is disclosed, including a refiner housing including a pair of refiner discs relatively rotatable about a pair of rotatable shafts. Each...
5037034 Mica delaminator  
A mica plate delaminator has a delaminating cylindrical chamber with a flat disk mounted on a drive shaft at a 65 degree angle to the shaft. A screw feeder feeds material from a hopper into the...
5011090 Method for controlling a chip refiner  
A method for controlling a chip refiner meters chips into the chip refiner with the help of a metering device and feeder which is adapted to the chip refiner for feeding chips between refiner...
5011088 Control method for a chip refiner  
A method for controlling a chip refiner meters chips into a chip refiner with the help of a metering device, and feeder which is adapted to the chip refiner for feeding chips between refiner disks....
4986480 Method and apparatus for feeding a conical refiner  
Mechanical cellulosic fibrous material pulp (mechanical pulp to produce paper products) having lower freeness, and enhanced light scattering properties, tensile and tear strengths, for a given...
4976471 Mill  
The disclosure relates to an apparatus for granulating excess material in the production of plastic article by means of knives (41) disposed at one end of a feeder screw (20) and cooperating with a...
4936515 Coffee bean delivery and grinding system  
A coffee bean delivery and grinding system for producing a charge of ground coffee comprising a bin and hopper for storing coffee beans, an auger being at least partially disposed in the bottom of...
4908101 Method and apparatus for mixing chemicals into fiber pulp  
In a method and an apparatus for mixing chemicals into a fibre pulp, the pulp passes in a space between a fixed casing and a rotating device through three treatment sections. In the first treatment...
4881690 Waste comminuting apparatus  
An apparatus for comminuting grass clippings and other waste material comprising an elongate cylindrical barrel, an extrusion screw mounted for rotation within said barrel, an inlet opening at one...
4872617 Canted, spring-loaded feed screw support  
A feed screw housing support includes a support pedestal (46), a spring loaded tie rod assembly (76), and a bearing assembly including pedestal bearing blocks (62) cooperating with mating bearing...
4836460 Screw mill  
A screw mill, for example, used for producing fine powder grains of calcium carbonate used as a bulking agent for paper. According to the screw mill of the present invention, the combination of the...
4821966 Grinding machine  
A grinding machine comprised of adjustable grinding mechanism for grinding material into preselected sized grounds. The grinding mechanism includes a stationary grinding burr and a grinding burr...
4767065 Material pulverizing apparatus  
A pulverizing apparatus including a stator and a rotor, the rotor including a plurality of concentric rows of stairstep-like movable teeth which intermesh with a plurality of concentric rows of...
4749135 Peanut grinding apparatus  
A motor-driven nut-grinding apparatus is constructed to effectively operate at much lower than conventional speeds and has a front-mounted, unitary casting part providing a back mounting plate...
4700900 Two stage refiner  
A paper pulp refiner for refining high consistency stock characterized by two virtually identical refining zones connected in series which have an interstage device to remove excess steam and whose...
4697750 Live center bin modification  
A storage bin for handling and discharging plug flow material uses shrouds to prevent wedging of plug flow material such as refuse derived fuel between vertical screws and the end walls of the bin....
4684073 Apparatus for thickening and refining fibre-pulp suspensions  
Apparatus for thickening, or de-watering, and refining fibre-pulpsuspensions include a screw-press thickener (1) and a refiner (2). In order to prevent air from entering the pulp and to provide a...
4632323 Food grinder  
An improved food crusher is described in which a grinder housing is formed with a food chamber and a food transport in the form of a screw. Inner and outer grinder disks are employed wherein the...
4613085 Comminuting machine with feed worm, especially for comminuting frozen meat  
A feed worm located at the bottom of an infeeding hopper is shaped in the form of at least one convolution or turn, without a central core or shaft. The sharp edge or knife edge of the feed worm...
4566640 Separating machine having overlapping screw pump  
The disclosed machine is adapted to separate meat and other soft components from bone and other relatively hard components of meat, fish and other food materials, pieces of which are dumped into a...
4457804 Apparatus for producing fiber pulp from fibrous lignocellulose containing material  
Apparatus for producing thermo-mechanical pulp from wood chips and the like in which the chips are first heated in a steaming chamber or preheater to a fiber temperature below the softening point...
4401280 Disc-type pulp refining apparatus  
Apparatus for refining pulp stock which is ground in an inclined grinding zone extending from a peripherally outer portion of a pair of opposed disc members which rotate relative to one another...
4350499 Vapor separating method and apparatus  
Methods and apparatus for separating vapor from refined cellulosic material are disclosed. The method includes discharging the refined cellulosic material downwardly through an inlet opening into a...
4283016 Method and apparatus for controlling the effect of the centrifugal force on the stock in pulp defibrating apparatus  
A method and apparatus is provided for controlling the effect of centrifugal force on pulp stock while being ground in the grinding space of a defibrating apparatus. The grinding space includes a...
4274786 Process and apparatus for continuously conveying particulate compressible fibrous material from a zone at a first gas pressure to a zone at a second gas pressure  
Process and apparatus are provided for continuously conveying particulate compressible fibrous material from a first zone at a first gas pressure to a second zone at a second gas pressure with a...
4269365 Beater mill  
A beater for refining fibre slurries, such as paper pulp, and for refining lump goods, such as wood chips and shavings comprises a central rotor and two outer fixed parts surrounding the rotor. The...
4249703 Apparatus for mechanical and chemical destruction of polysaccharides of younger slightly decomposed peat  
An apparatus comprises a cylindrical casing having a pipe for admitting starting material. An auger feeder is accommodated in the casing having a working head and a nozzle having a central passage...
4223847 Coaxial feeder  
A coaxial feeder for connection to the inlet of a disc refiner includes a channel defining means which contains a bladed screw the blade of which has a relatively short axial length and is housed...
4220290 Conveyor device for feeding lignocellulosic material to a disc-type grinding apparatus  
Grinding apparatus in which lignocellulosic material such as wood chips is ground between a pair of grinding discs which rotate relatively to one another within a housing into which the material is...
4203558 Cereal mill  
A household cereal mill is constructed wth the axis of symmetry of coaxial stationary and rotatable millstones in a horizontal alignment. The driveshaft for the rotating millstone passes through...
4202505 Refiner  
Refiner comprising a feed means feeding material to be refined, such as wood chips or paper pulp, into a gap between grinding disks and comprising a tubular jacket housing a feed screw rotating...
4201349 Food retailing grinding machine  
A motor-driven grinding machine or unit has been provided to enable consumer-selected food items, such as nut kernels and grains to be quickly, uniformly and efficiently ground to a desired...
4167250 Sequential velocity disk refiner  
A counter-rotating disk type pulping apparatus is modified to yield paper products of improved properties. Each of the two facing counter-rotating disks is modified so as to comprise a plurality of...
Matches 1 - 50 out of 109 1 2 3 >