Abstract: A micro puree machine has a microswitch for interacting with projections on a bowl to alert the user that the bowl has been installed correctly to the machine housing. The microswitch also interacts with a plunger of a lid and blade assembly to alert the user that the blade has been properly assembled to the lid.

Abstract: An apparatus (2) for lifting a crushing mantle (4) of a cone or gyratory crusher is provided. The crushing mantle (4) has a first central axis (26) and an opening (10) with a clearance width (w) in its top region (12) surrounding the first central axis (26). The apparatus (2) comprises a plate-shaped lifting member (8) having a second central axis (18) and adapted to be attached to the top region (12) of the crushing mantle (4), wherein the first central axis (26) coincides with the second central axis (18) when the plate-shaped lifting member (8) is attached to the crushing mantle (4). The plate-shaped lifting member (8) includes at least one attachment member (32) adapted to be attached to a suspension assembly (36), in order to lift the plate-shaped lifting member (8) together with the crushing mantle (4) attached thereto.

Abstract: The disclosure relates to a roller crusher that includes a frame, first and second crusher rolls arranged axially in parallel with each other and a deflection distributor. The roller crusher further includes at least one load sensor configured to detect a material load in the deflection distributor and at least one positioning sensor configured to detect a parameter pertaining to a distance between a first point and a second point of the roller crusher. At least the first point is defined on the deflection distributor or on one of movable bearing housings of the roller crusher. The disclosure further relates to a method for monitoring the physical condition of the deflection distributor and to a refitting kit for a roller crusher.

Abstract: An adapter method and system includes a first side deflector, a second side deflector, and a top deflector coupled to the first side deflector and the second side deflector. The system may further include an internal deflector coupled to the first, second, and top deflectors. A first leg is coupled to the first side deflector and a second leg is coupled to the second side deflector. The legs are adjustable between a first position and a second position. The first, second, and top deflector define an entrance region for channeling wood-based debris into the chute of a woodchipper. Each side deflector may include a coupling mechanism for attaching to a woodchipper. Each coupling mechanism has an aperture. Each leg may telescope within a respective side deflector.

Abstract: A horizontal grinder chipper with interchangeable rotors which allows for rapid changing of said interchangeable rotors. Where the interchangeable rotors each are in the form of a cassette which can be easily inserted into and in between a first frame portion 1302 and a second frame portion 1303. A hydraulically actuated pivoting clamshell cassette covering upper portion 920 configured to pivot to an open orientation for removal of a first rotor cassette and for insertion of a second rotor cassette.

Abstract: A roller mill module with a fixed grinding roller with a first grind surface rotatably supported within a grind area between a first drive end and a second drive end of a support structure; an adjustable grinding roller with a second grind surface rotatably supported within the grind area; the adjustable grinding roller movable with respect to the fixed grinding roller to adjust a grind gap between the first grind surface and the second grind surface; a drive shaft of the fixed grinding roller and a drive shaft of the adjustable grinding roller extending from the first and the second drive ends of the support structure; and a sample port provided in a front side of the support structure; a sample passage coupled to the sample port extending to a position below the grind area and opposite a sampler stop surface.

Abstract: A device for comminuting feedstock with a rotor which is disposed within a housing and rotates about an axis of rotation and is equipped over its circumference with comminuting tools. A ring disc is attached to front sides of the rotor in each case concentrically to the axis of rotation. The removal of the sufficiently comminuted material occurs via a screen deck extending over part of the rotor circumference. On axial front sides of the screen deck an arcuate sealing element following the outer circumference of the ring disc is disposed in each case, the element which to form a sealing gap in the plane of the ring disc lies radially opposite to the disc. The sealing effect of the sealing gap between the screen deck and rotor uniformly over the entire length is successfully achieved in this way.

Abstract: The invention relates to a handling apparatus for handling a roller of a roller crusher. The handling apparatus comprises a movable base, a carrier pivotably attached to said base and adapted to carry the roller, at least one carrier pivoting device pivotably attached to said base and attached to said carrier, said carrier pivoting device being extendable, and at least one roller pivoting device pivotably connected to said base, said roller pivoting device being adapted to releasably engage said roller. The invention also relates to a method for mounting a roller to a roller crusher and a method for dismounting a roller to a roller crusher.

Abstract: The present invention provides a slidable cover mechanism of a paper shredder, wherein an upper cover of the paper shredder is provided with a face cover sliding along an upper surface of the upper cover, two sides at a bottom of the upper cover are provided respectively with a first chute and a second chute, two sides at a bottom of the face cover are provided with guiding pillars, the guiding pillars are disposed respectively in the first chute and the second chute, a first pressing plate and a second pressing plate are connected respectively above the first chute and the second chute on the guiding pillars, an exterior side of the first chute is provided with a micro-switch at a bottom of the upper cover, and an extension arm is provided between a side of the first pressing plate and the micro-switch.

Abstract: A moveable shaft assembly including a frame, a first shaft, and a first drive assembly. The frame includes a first support wall and a second support wall opposite the first support wall. The first shaft includes a drive end and a support end and defining a first axis therebetween. The first shaft extends between the first support wall and the second support wall. The first drive assembly rotates the first shaft about the first axis, and the first drive assembly is coupled to the drive end of the first shaft. The first shaft and first drive assembly are moveable relative to the frame in response to a reaction force acting on the first shaft in a direction oblique or transverse to the first axis.

Abstract: A jaw crusher has a substantially fixed jaw and an opposed movable jaw. A pair of opposed side walls extend from either side of the jaws to define a crushing zone. Each side wall includes one or a plurality of side liners configured to protect the side walls. A security or capture projection extends from the side wall to one side and adjacent to each side liner and prevents the side liner from falling downward from the crushing zone in the event of dislodgement from its mounting position during use.

Abstract: An apparatus for pre-composting organic material, comprising: a housing with two openings and a pre-composting means between the two openings wherein kitchen scraps may be fed in the first opening and the pre-composted scraps exit the second opening. In an embodiment of the present invention the pre-composter includes: a lid assembly which may facilitate feeding scraps into the pre-composter; a hopper and blade assembly for pre-composting or cutting and shredding the scraps; a component tray for securing the housing to the hopper; a bin for collecting the pre-composted scraps; and a crank assembly which delivers rotational power to the blade assembly.

Abstract: The disclosure relates to a sieve mill including a basket having a curved inner side for supporting a sieve which rests on the curved inner side of the sieve basket, and two longitudinal edges which are parallel and opposite each other, a material inlet arranged above the sieve and a cylindrical rotor arranged such that it can rotate inside the sieve basket. A longitudinal edge of the sieve is arranged in a first retaining bar having a first positioning recess for receiving the longitudinal edge, and another longitudinal edge is arranged in a second retaining bar having a second positioning recess for receiving the other longitudinal edge, the second retaining bar can pivot between an open position in which the second positioning recess can withdraw and feed the associated longitudinal edge, and a closed position in which the second positioning recess exerts pressure upon the longitudinal edge.

Abstract: In order to create a roller press, particularly for comminuting a bed of material, the roller press having two rollers separated from each other by a roller nip and using hydraulic cylinders to press the one roller against the oppositely situated roller over the material situated in the roller nip, the stress on the surface of the rollers to be reduced and their service life to be increased, it is proposed according to the invention that both rollers are designed as loose rollers that are displaceable transversely relative to the roller nip, the bearing housings of the rollers being supported on side parts of the machine frame by hydraulic cylinders that apply the roller compaction pressure.

Abstract: A blender system includes a container having a rotatable blade assembly therein, a lid covering an open end of the container, and a base with a motorized unit. When the container is coupled with the base, the motorized unit is adapted to drive rotation of the rotatable blade assembly. The lid includes a hinged actuator lever adapted to actuate the motorized unit. A detent extends from the hinged actuator lever and passes through a series of apertures and presses against a slidable actuator shaft disposed in the container and maintained in its position by a spring force, thereby depressing a switch for the motorized unit. A rotatable blade system includes cutting blade(s) and crushing blade(s). The crushing blade extends longitudinally outwardly from a hub. When the hub rotates in a first direction or second direction opposite the first direction, a face of the crushing blade is leading or trailing, respectively.

Abstract: An ice shaving machine includes a drive unit, a limit plate secured on the drive unit, and a shaving frame detachably combined with the limit plate. The drive unit includes a rotation disk. The limit plate has a through hole and a plurality of locking grooves. The shaving frame has a receiving chamber and a shaving blade. The shaving frame has a connecting lug detachably locked onto the limit plate. The connecting lug has a passage connected to the receiving chamber and has a plurality of locking pieces that are detachably locked in the locking grooves of the limit plate. Thus, the shaving frame can be rotated to remove from the limit plate so that the shaving frame is detached and cleaned easily and conveniently.

Abstract: A grinding machine for use in grinding materials, the grinding machine includes a grinder assembly for receiving material. At least one removable hopper is removably positionable on the grinding assembly for dispensing material to the grinder assembly. The removable hopper is positionable on the grinder assembly in a generally non-vertical direction. A passage defined in the hopper is cooperatively positionable in communication with the grinding assembly for allowing movement of material from the hopper to the grinder assembly. A device carried on the hopper is positionable in an open position when the hopper is on the grinder assembly and is positionable in a closed position when the hopper is removed from the grinder assembly.

Abstract: The invention relates to a collection container for a paper shredder, the container being removably arranged in an interior that is open to one side and located below a cutting mechanism in the housing of the paper shredder or a similar device. The invention is characterized in that a front wall of the collection container is associated with a profiled front part and is connected to the same in at least some sections.

Abstract: The present application relates to a lid (3) for a food processor (1). The lid is releasably attachable to a container (3) to enclose a food processing tool unit (4) which is operated by a drive unit (5). The lid (3) has a drive unit mount (28) to releasably mount a drive unit (5) to the lid (3), an attachment element to releasably attach the lid (3) to a container (2), and a locking element operable to engage a container (2) attached to the lid (3) when a drive unit (5) is mounted to the lid (3). Therefore, detachment of the lid (3) from a container (2) is prevented by the locking element when a drive unit (5) is mounted to the lid (3). The present application also relates to a food processor (1).

Abstract: A removable spindle for a blender that is compact enough for home use, rugged enough to blend frozen beverages, simple to use and safe. The spindle preferably includes a quick release coupling member, a rotating shaft, cup cover and rotating cutting blades. To facilitate cleaning of the spindle assembly, the quick release coupling member allows the spindle to be quickly detached from the blender. The rotating shaft is preferably housed in an outer sleeve for structural/alignment purposes and to keep the shaft free from food/beverage particles. Slidably attached to the outside of the outer sleeve and trapped between the quick release coupling member and the rotating cutting blades is a moveable cup cover.

Abstract: Mantle lifting device (10) has a body (26) configured to selectively engage and disengage an opening (24) of a mantle (12) by rotation in respective opposite directions about a central axis (28) of the body (26). The body (26) is provided with a lifting point (30) which is configured to couple with a lifting device such as a crane (not shown). The body (26) is in the general form of a plug having an upper surface (34) and an opposite surface (36) and tapered circumferential surfaces (38 and 40). The surface (40) is provided with indicia (43) commencing at a distance d on the surface (40) below the edge (42). This is used to indicate safe or unsafe lifting conditions. The indicia (43) being visible when the device (10) is engaged with the mantle (12) is an indication that the mantle (12) is worn to the extent that it may not be safe to lift the mantle (12) by way of the device (10), or at least not without additional safety precautions being taken.

Abstract: A waste disposal unit for biologically hazardous waste includes a waste reception mechanism for receiving un-shredded waste, a housing having an interior containing a shredder mechanism and a storage volume for receiving shredded waste from the shredder mechanism. The housing is configured to prevent external access to the interior of the housing. In a first configuration of the waste reception mechanism, un-shredded waste may be received and access from the waste reception mechanism to the interior of the housing is closed. In a second configuration of the waste reception mechanism, access from the exterior of the waste disposal unit into the waste reception mechanism is closed and access from the waste reception mechanism into the interior of the housing is open to permit un-shredded waste to pass from the waste reception mechanism to the shredder mechanism. The waste disposal unit is engaged by a detachable shredder drive mechanism.

Abstract: The invention relates, for example, to methods for preparing a plant or animal sample for processing, i.e. for example for the isolation of nucleic acids or proteins from the sample, as well as to a pulverizer.

Abstract: Provided is a powder and granular material crushing and sizing apparatus in which stators are easy to disassemble and assemble, i.e. in which disc-like rotors and stators can be cleaned and replaced easily. A drive shaft, on which a plurality of disc-like rotors are disposed, is supported in a cantilever manner on a bearing housing. A plurality of stators are disposed on a holder to make up a stator assembly. The stator assembly is detachably disposed in the bearing housing. An opening is formed in a side wall of the casing. The disc-like rotors and the stator assembly are housed via the opening, and the casing is detachably disposed on the bearing housing. ion.

Abstract: A grinder (30) has a toolessly attached ingredient hopper assembly (50) overlying a toolessly attached fixed grinding burr (134) defining the top of a grind chamber (158) within which is received a mating rotary grinding burr (150) that is slidably mounted to a rotary drive motor (154) for adjustment relative to the fixed grinding burr (134). Adjustment is achieved automatically by control of a stepper motor (168) that pushes on the end of an elongate member (151) passing through a hollow rotary drive axle (152) and carrying the rotary grinding burr (150) at an opposite end.

Abstract: A device, and method for use of the device, is disclosed that optimizes the proper preparation of fresh herbs for culinary or other uses. The device incorporates both a unique shredding means and storage of the herbs in one device. It is important in the preparation of fresh herbs that there is an absence of grinding or pulverizing due to the release of essential aromatic oils onto the surfaces of the grinder. Fresh herbs need to be shredded or torn. This device also defoliates the herb leaves from the stems.

Abstract: A grinding apparatus having a housing capable of being removably attached to an upper journal housing of a pulverizer. The housing has an open first end, a closed second end, an outer peripheral surface, and a sidewall. The outer peripheral surface has a grinding portion for grinding a solid fuel. The sidewall defines an oil chamber sized and configured to receive a shaft of the pulverizer.

Abstract: An impact mill including a base portion on which is disposed a rotor rotatably mounted in a bearing housing, the rotor having an upwardly aligned cylindrical surface portion coaxial with the rotational axis. The impact mill is provided with a mill casing within which is located a conical track assembly which surrounds the rotor to form a conical grinding path. The mill casing is provided with a downwardly aligned cylindrical collar which may be axially adjusted to set a grinding gap between the rotor and the mill casing. The rotor is provided with a plurality of impact knives complementary with a plurality of impact knives disposed on the inside top surface of the mill casing. The conical track assembly can be a series of assembled conical sections or one unit with varied number of serrations in either a vertical or sloped configuration. This flexibility allows for greater compatibility with the feedstock being milled.

Abstract: A device for transporting and processing foodstuffs, in particular meat, includes a feeding device, a grinder with an input and an outlet, and a drive element to drive cutting elements situated in a housing of the grinder. The cutting elements are situated in the housing of the grinder in such a way that the cutting elements can be removed from the housing of the grinder through the outlet by means of a force applied to the side of the input.

Abstract: An air knife module assembly and a replaceable wear plate member are provided for a cyclonic comminuting and dehydrating machine. The air knife and wear plate can be formed in a modular configuration with the wear plate being mountable into an opening formed in the side wall of the cylindrical chamber of the cyclonic comminuter. The air knife module can be formed separately of the wear plate member and mounted into an opening formed in the wear plate module. The wear plate module can be secured to the side wall of the cylindrical chamber by removable fasteners while the air knife module can be secured by clamping members mounted on the wear plate module. Sensors in the air discharge detecting hazardous material above a predetermined threshold are operable to affect a de-naturing of the ground material discharge for removal thereof from the discharged stream of material.

Abstract: The OEM Venturi and outlet structures of a conventional coal classifier are removed and replaced with a simple turret having four outlet openings which are connected to the combustion chamber feed conduits. The Venturi and kidney-shaped transition tubes of the OEM structure are scrapped.

Abstract: A replaceable distributor plate, adapted for protecting a lower horizontal disc of a rotor of a vertical shaft impact crusher, includes a first portion of a bayonet joint, the first portion being adapted for cooperating with a second portion of the bayonet joint, the second portion being associated with the lower horizontal disc.

Abstract: A grinding machine (20) for use in grinding materials, the grinding machine (20) comprising: a grinder assembly (22) for receiving material therein; at least one removable hopper (24) attachable proximate to the grinding assembly (22) for dispensing material to the grinder assembly (22); a passage (22) defined in the hopper being cooperatively placed in communication with the grinding assembly (22) for dispensing material from the hopper (24) to the grinder assembly (22); a displaceable shutter (70) being positionnable in an open position when the hopper (24) is placed on the grinder assembly (22) and being positionnable in a closed position when the hopper (24) is removed from the grinder assembly (22); and a slide gate mechanism (42) including a slide gate (42) and a mover linked to the slide gate for controllably opening and closing passage of material from the hopper (24) to the grinder assembly (22) for grinfind material therein.

Abstract: The apparatus for treating waste (50, W), in particular organic waste, comprises from the above to below: a loading section (2, 101), a grinding section (3, 102) and a section (4, 107) for storing the waste. A possible succession of steps of a functioning cycle of the apparatus starts with opening a loading container (21, 104), for example by using a handle (24, 160), and loading the waste (50, W) that requires treatment inside the apparatus. The container comprises a box-like body (22) and a base (23), which can move with respect to the body for bringing the container from a waste supporting configuration to a waste releasing configuration in the grinding section.

Abstract: The present invention relates generally to the support system and waste receptacles for shredders. By removing certain supports in a shredder, the waste receptacle can be enlarged. In addition, openings in the shredder support walls allow the size of the waste receptacle to be increased, as well as facilitate disposal of other waste through the opening.

Abstract: A two-roll machine has two rolls rotatably mounted in bearing housings, driven in opposite directions and separated from each other by a roll gap. One roll is a loose roll with bearing housings horizontally supported on machine frame side parts by hydraulic cylinders applying a roll pressing force. The other roll is a fixed roll with bearing housings horizontally supported on frame end pieces. The bearing housings are mounted on sliding tracks of two lower-flange and two upper-flange machine brackets. The two-roll machine includes a lower frame adjacent to the fixed roll, the lower frame lengthening the two lower-flange machine brackets. A transverse frame is connected to the two upper-flange machine brackets, the transverse frame having a clear opening width which permits the rolls to be moved through the transverse frame onto the lower frame. The frame end pieces are releasably connected to the lower-flange and upper-flange machine brackets.

Abstract: A shredding device, consisting of at least one shredding roll that is rotatably mounted in a machine frame, at least one shredding instrument that is mounted on the roll, at least one opposing blade that co-operates with the shredding instrument(s) and at least one screen for the shredded product. The housing of the screen at least partially surrounding the shredding roll. The screen can be displaced in relation to the machine frame and/or the shredding roll.

Abstract: Apparatus for limiting the amount of debris that is disbursed in and around a disc type wood chipper when the disc is being treated with high pressure air. The apparatus includes a casing that surrounds the chipper disc having a stationary section and a removable section that can be detached from the stationary section to provide access to about 90° of the disc. A shield is hinged to the stationary section of the disc that has a vertical wall and an arcuate cover that can be moved over the exposed section of the disc which contains and directs debris in the chippers exhaust system when removed by high pressure air that is directed at the front face of the disc.

Abstract: A shredder head adapted to shred data bearing documents and/or bottles.

Abstract: A shredder head adapted to shred data bearing documents and bottles.

Abstract: The invention includes a hammermill for comminuting material. The hammer includes a housing and a cutting plate disposed within the housing. A rotor assembly is rotatably mounted within the housing about an axis of rotation and a plurality of hammers are functionally coupled to the rotor assembly. The housing is rotatable about the axis of rotation.

Abstract: A grinding mill requiring one or more new grinding balls is adapted so that they can be passed into the mill through spider-guide apertures. The spider-guide apertures provide anchors for spider-guide mountings, by means of which a spider used to grip an upper ring is restrained against rotation. There may be provided two mounting frames between the spider-guide mounting, and the mill. Frame is secured to the mill and has a large opening, able to pass a grinding ball. Frame is secured to frame and has a smaller opening, and provides a mounting location for the spider-guide mounting. The arrangement means that mill disassembly and lifting then lowering grinding balls is no longer needed.

Abstract: A wood chipper includes a housing having an inlet opening and a discharge outlet with a chipper disk rotatably mounted in the housing and having a chipper knife mounted on a front face thereof adjacent a chipper slot extending through the disk. A plurality of fins are mounted on the back face of the chipper disk. An inlet hopper is connected to the inlet opening and a blow back shield is mounted in the upper end portion of the hopper with the shield including an outer layer of clear synthetic material extending across the hopper and an inner layer of synthetic material extending part way underneath the length of the layer of clear synthetic material. The inner layer may be provided with a safety warning thereon which is visible through the outer layer of clear synthetic material. A discharge chute is connected to the discharge outlet which has inwardly angled plates around part thereof. Vent holes are provided in a wall of the housing which add air flow to the wood chipper when it is being operated.

Abstract: The invention concerns an arrangement for the joining and attachment of a wear lining element (1) onto a surface that is subject to wear, a supporting surface (5) of a supporting construction (2), comprising attachment means (9) that when anchored in the wear lining element are each one intended to be inserted into attachment holes (10) arranged in the supporting construction whereby the wear lining element is held fastened against the supporting surface by means of supplementary fastening means (16) that are associated with the attachment means positioned to interact with the tensioning surface (11) located on the opposite side of the supporting surface.

Abstract: A star feeder for conveying all types of bulk materials and having a comminuting insert for crushing bulk material agglomerates (29) which are conveyed into the inlet of the star feeder (1) and there pass the comminuting insert (10), on which there are disposed devices for comminuting the bulk material agglomerates (29), wherein the comminuting devices are formed of at least one shearing wall (20), which shearing walls form at least two mutually angled shearing surfaces (21, 22), which widen conically to the inlet direction (11) of the bulk material upward in the inlet direction (11) and meet roughly centrally in the region of at least one feed edge (23), the longitudinal extent of the feed edge (23) widening conically in the inlet direction (11).

Abstract: A frozen drink maker is provided having an ice shaving unit with a rotatable ice chute. A plurality of blender units are positioned about the ice shaving unit, each having a removable blender jar for receiving shaved ice therein. A programmable controller is operably connected to the ice shaving unit and each of the blender units for controlling the operation of the ice shaving unit and the blender units. The programmable controller includes a plurality of preprogrammed routines to make a plurality of different frozen drink, wherein the programmable controller can be selectively set to make one of the plurality of frozen drink in each of the blender jars.

Abstract: A two-roll machine, in particular a roll press, for interparticle comminution of granular material with two rotatably mounted, counter-rotating driven rolls separated from one another by a roll gap. Drive journals of the roll's shaft-mounted gearboxes are shaft-mounted as step-down planetary gear units. A machine table with a table platen is arranged under each of the shaft-mounted gearboxes that can move back and forth parallel to the roll shaft in at least one direction, and three vertically and horizontally adjustable supporting rests arranged in a triangle are arranged on the table platen on which the respective shaft-mounted gearbox can be supported offset-free and aligned with the roll shaft drive journal during its installation and removal.

Abstract: To provide a lid body for a disposer apparatus which can keep inside of the disposer apparatus clean with ease. A washing-agent-reception portion is provided on a side of a rear surface of the lid body and at an inside of the body portion. The washing-agent-reception portion receives a washing agent package. When changing over drive of the disposer apparatus to a crushing operation for crushing garbage, water supply into the inside of the hopper starts concurrently with the crushing of the garbage by the crushing unit. Water to be supplied is supplied to the inside of the hopper through the lid body as a pathway thereof. At this time, the water passing through the lid body is supplied to the inside of the hopper as washing liquid with it dissolving washing agent. When driving the crushing unit, washing of the inside of the hopper is executed by the washing liquid concurrently with the crushing operation, which keeps the inside of the hopper clean.

Abstract: A subject of the invention is an ejection door for the casing of a material crusher, particularly for a scrap metal crusher, characterized in that it comprises at least one aperture of defined dimensions, cut right through along the transversal axis of said door, at least one deflector positioned on the internal surface of the ejection door forming a predefined acute angle of attack with said ejection door and optionally at least two side walls, arranged on each side of the aperture, perpendicular to the ejection door and on which the deflector is supported.

Abstract: A grinding machine having an improved anvil mounting arrangement is provided. The mounting arrangement according to the present disclosure is configured to securely support an end of the feed table and an anvil, and also enables easy replacement of the anvil.