Matches 151 - 200 out of 347 < 1 2 3 4 5 6 7 >
Match Document Document Title
4805643 Apparatus for adjusting gaps between a plurality of members disposed in a line and tobacco thresher adopting the same  
A tobacco threshing system of the present invention comprises a housing, a threshing rotor arranged in the housing, and a threshing basket which covers a lower portion of the rotor. The threshing...
4796820 Portable rock crusher  
A portable material pulverizer using chain links as flails to break up rock samples contained within the housing of the pulverizer is adapted to be fitted onto the frame and motor apparatus of a...
4795103 Pulverizing apparatus  
Apparatus for producing pulverized glass which is free from non-glass particles, in which a glass supply is transferred to an impactor to pulverize the glass and also is subjected to magnetic means...
4778114 Shredding apparatus  
Improved shredding machine shredding mechanism having elongated wall and gate structure defining a chamber. The chamber walls have margins defining a material entryway at one common end and margins...
4773601 Combination small-scale tub grinder and wood chipper  
A mini-sized hammer mill apparatus is adaptable for both rotatable tub feeding of hay, fodder, feed grains, and the like, as well as for chute feeding of wood and debris for comminution. A number...
4730791 Arrangement of the working gap of a crushing machine having a horizontally disposed hammer crusher rotor  
An arrangement of the working gap of a crushing machine having a housing in which is disposed a hammer crusher rotor via a horizontally disposed shaft. The working gap is disposed between the...
4730790 Waste material classifying and reducing apparatus  
Apparatus for processing waste material made up of a mass of comingled abrasive shards and the like, uncrushable and shreddable classes of waste so that the subsequent individual handling of that...
4729516 Fluff mill  
A fluff producing mill for converting a pulp material into an absorbent fluff product by the operation of a hammer rotor having multiple overlapping hammer clusters which describe a hammer tip...
4729517 Rebound crusher  
The invention concerns a rebound crusher having at least one rotor provided with hammers which is mounted rotatably in a crusher housing and cooperates with at least one rebound mechanism which is...
4720051 Hammer-type shredder with air deflector  
A shredding machine has a housing provided with an upwardly presented inlet, and in addition a rotor which revolves within the housing over an arcuate grate which is also in the housing. The rotor...
4718614 Lifting mechanism for a crusher  
Lifting mechanism for a crusher having a two-part machine housing and a horizontal rotor with striking tools, where the plane of separation between the lower housing part and the upper housing part...
4714207 Impact bar for a comminuting rotor  
An impact bar - adapted to assume an installed state in which it is mounted in a rotor of a comminuting machine - has a length extending generally radially as viewed relative to the rotary axis, a...
4708294 Method and apparatus for conditioning the floor of a poultry rearing area  
The floor of a poultry rearing area is conditioned for reuse for raising a new batch of chicks, by revitalizing the litter and droppings on the floor of the area. This a accomplished by scraping...
4706898 Crushing machine with a removable outlet grate  
For the rapid replacement of an outlet grate in a crushing machine and for adapting the crushing operation to different types of materials, an outlet grate is located within the crushing machine...
4697743 Method of finely crushing particles of material in an impact mill and apparatus for performing the method  
A method and an apparatus for finely crushing particles of material in a mill comprising feeding the material to be crushed to a first impact position, impacting and impelling the particles from...
4690339 Hammer mill  
The hammer mill comprises a horizontally arranged grinding chamber (1), at the periphery of which several supply ducts (4) with an inlet (7a) for the coarse material to undergo size reduction are...
4687600 Process for the separation of coated nuclear fuel particles from a graphitic matrix and installation for implementing the process  
A treating process for the separation of coated nuclear fuel particles from a graphitic matrix in which the nuclear fuel particles are embedded, which is employed in an installation for the...
4679740 Wedge-clamp assembly for an impact crusher  
A wedge and clamp device for retaining a wedge in a slot of a disc and against a breaker bar of a rotor assembly in an impact crusher. The clamping arrangement comprises a sleeve which is placed...
4664320 Apparatus for separating the components of cellulose sanitary articles  
Sanitary articles formed of cellulose flock and non-flock carriers or covers are shredded by rotating entrainers, which are arranged in an enclosed housing. The cellulose flock thus separated is...
4660777 Apparatus for manufacturing flakes  
Method for the manufacture of flakes from chips and apparatus for carrying out the method. The worn, in use, blade portions of a strip-steel knife are exchanged continuously or periodically with...
4655401 Rotary car dumper with lump breaker apparatus  
A lump breaker apparatus for a rotary car dumper includes a porous barrier means in the form of a grizzly element, having sized openings therein and positioned in the flow path of the discharged...
4650129 Capped disc for hammer mill rotor  
A hammer mill for treating scrap metal including a rotary hammer means for delivering impact blows to scrap metal is shown. Discharge grates are provided for disposing of the scrap metal through...
4645131 Powder milling method to produce fine powder sizes  
A method of milling a powdery substance to finer particle size includes impacting the powdery substance against single or multiple surfaces under vacuum conditions and at reduced temperature...
4635863 Reversible, axially fed, cage rotor impact breaker  
An impact rock crusher which imparts motion to the rocks by a rotating open cage rotor within the enclosure. Rocks are fed in above one end of the spinning cage in a direction parallel to the axis...
4625924 Hold down mechanism for reduction apparatus  
The hold down device is pivotal toward and away from a feeding table which conveys various sizes of materials to reduction apparatus. The hold down device includes a curved belly pan which,...
4607799 Mobile stone crusher  
A stone crusher lifted and propelled by the arms of a track loader is disclosed. The stone crusher has a windrow tunnel formed through its bottom longitudinally and includes a hood having deflector...
4600156 Carbon black mill  
This invention relates to an apparatus for enhancing the fineness of oversized particulate matter entrained in a gas stream by impact with rapidly rotating hammer surfaces and more particularly to...
4593862 Method for the manufacture of chips from mineral, vegetable or embrittled materials and apparatus for carrying out the method  
Method and apparatus for the manufacture of chips from mineral, vegetable or embrittled materials. In the method the stationary wear plates and striking plates when worn from use are replaced...
4592515 Soil pulverizing mill  
A compact, portable pulverizing apparatus having a plurality of beater-bars (14) rotatably mounted to a plurality of support rods (16). The support rods (16) are eccentrically disposed about the...
4592516 Coal breaker and sorter  
A device for breaking coal and for separating predetermined size coal particles and impurities therefrom. A supply of coal containing rock, shale and other impurities is dumped in a hopper through...
4573643 Impact crushers  
In an impact crusher for reducing the size of particulate material, the breaker bars having one or more quasi-circular depressions for engaging a circular back-up bar is secured to a rotor by means...
4566639 Center feed material grinding mill  
A material grinding mill having a grinding chamber with a closed bottom, a material feed disposed to force ground material to move axially of the rotary grinder to an outlet at one or both sides of...
4558826 Hammer for automobile shredding mills  
An improved hammer comprises a hammer body with a substantially bell-shaped profile having a larger end and sides converging to a smaller end with front and back faces that are substantially flat....
4533088 Frozen coal cracker  
A machine for breaking frozen lumps of coal into smaller lumps includes a housing, a rotor which revolves within the housing and has teeth for engaging the coal, and a breaker plate which together...
4513018 Continuous production of corn products  
Embodiments of this invention include methods and apparatus for the production of flour from which products such as corn tortillas, tortilla chips, "taco shells", and the like, may be produced, in...
4506837 Impact crusher  
An impact crusher, especially for crushing stone, includes a housing (1) which comprises a delivery chute (5) for supplying the material to be crushed to a rotor (3) which has beater blades (4),...
4504019 Hammer mill having capped disc rotor  
The hammer mill for treating scrap metal including a rotary hammer means for delivering impact blows to scrap metal is shown. Discharge grates are provided for disposing of the scrap metal through...
4497448 Offset orbit fluff generator  
Apparatus for converting bales of wood pulp sheets to fluff. There is a non-rotating horizontal bed plate having a port through which the cutter tips of a cutting mill project from below. A...
4492342 Centrifugal drum for metallurgical slag  
A rotatable drum, which bears beater bars and is intended for use in pulverizing metallurgical slag, is defined by abutting conduits which are welded to one another and to a tubular support. The...
4485976 Material chopping apparatus  
An improved tub chopper is disclosed having a speed sensing device which automatically slows the tub sidewall speed responsive to slugging or slowing of the chopping apparatus. A positive drive to...
4479613 Pulverizing machines  
A pulverizing machine in which alongside the pulverizer rotor 16 are a classifier zone 29 and a conveyor zone 41. The rotor 16 has pulverizer members 25 which project into an annular reducing zone...
4449673 Reduction mill  
A more efficient reduction mill is described having, with a rotating hammer mill, a readily displaceable grate assembly system entirely pivotally displaced by power means, as a single unit, from...
4437615 Process for preparing animal bedding  
This invention is directed to a new and improved animal bedding comprising newsprint subdivided into a range of particle sizes. The bedding provides the necessary liquid absorbence and resistance...
4432772 Slag breaker of pressure-type coal gasifier  
A slag breaker of a pressure-type coal gasifier having a rotary grate with a plurality of grate segments, a generator bottom and an ash separator, has an inclined breaking plate arranged to be...
4417627 Apparatus for breaking rock located in a field  
Apparatus for breaking rock found in soil, such as in a field used for farming, includes a hood-like housing. A work shaft and a drum are positioned under the hood with the work shaft preceding the...
4402464 Scrap granulator  
A granulator or grinding mill comprising a pair of power driven drums mounted at the bottom of a housing. The first drum is provided on its periphery with a plurality of fingers or pins projecting...
4381082 Particulate material handling means  
Apparatus for liberating particulate material from a compressed bale and feeding the liberated material at a controlled rate to a processing station comprises a screw conveyor and means for...
4373678 Rotary impact crusher having a continuous rotary circumference  
A rotary impact crusher is characterized by a continuous rotary circumference formed by a plurality of plates along the orbit of rotation described by the crusher impeller blades and extending from...
4366931 Crushing device  
A crushing device is disclosed for fragmenting coarse material which includes a frame, an elongated housing mounted to the frame for oscillatory motion about a horizontal swing axis adjacent a...
4365762 Material moving apparatus  
The present invention contemplates an improved material moving apparatus which is particularly useful for blowing insulation material into portions of various structures. The apparatus includes: a...
Matches 151 - 200 out of 347 < 1 2 3 4 5 6 7 >