A machine for manual action that releases, shreds or defrays the different fibers of meat for human consumption, be it chicken, beef, pork or any other suitable animals that have fibers. These are characterized by having a bar of different shapes located on the periphery of a shaft which has a handle for manual action so that when the operator turns the handle, bars that are located linearly and equidistant on an axis rotate so that the meat pieces located in the tray enter through an opening and collide between the bars inside the casing. The rotating and fixed bars swivel between said bars and rods, allowing the bars to rotate without colliding or crossing. Through this movement, the pieces of meat are shredded or defrayed in different sizes, depending on the distance and speed between the linear bars moving and those that are fixed. Note the system may also work with either reduction gears and or a reduction motor. This shredder may be attached to the table via a vise or similar mechanism.

A mobile trash compactor and pulverizer with a light weight compaction roller. The compaction roller has support discs in which a main shaft is supported and between which is mounted an over shaft concentric with the main shaft. An inner drum is mounted on the over shaft and flanking outer drums are mounted on the main shaft with drum support rings. A disc wheel mounted on a disc support ring caps the ends of the main shaft. A reversible drive is attached to the main shaft and another independent reversible drive is attached to the over shaft. The support discs, drum support rings and disc support rings have a rim, spokes and a hub with apertures between the spokes that facilitate maintenance.

A mobile trash compactor and pulverizer with a light weight compaction roller. The compaction roller has support discs in which a main shaft is supported and between which is mounted an over shaft concentric with the main shaft. An inner drum is mounted on the over shaft and flanking outer drums are mounted on the main shaft with drum support rings. A disc wheel mounted on a disc support ring caps the ends of the main shaft. A reversible drive is attached to the main shaft and another independent reversible drive is attached to the over shaft. The support discs, drum support rings and disc support rings have a rim, spokes and a hub with apertures between the spokes that facilitate maintenance.

A coarse crushing device including a rotary cutter portion tearing off a fiber-containing sheet in a first direction, a roller portion pinching the fiber-containing sheet, and a tearing portion provided between the rotary cutter portion and the roller portion, and having a plurality of blades tearing off the fiber-containing sheet in a second direction intersecting the first direction, in which the rotary cutter portion includes a first rotating shaft member rotating about a first axis, a second rotating shaft member rotating reversely to the first rotating shaft member about a second axis parallel to the first axis, a plurality of first rotary cutters provided on the first rotating shaft member and rotating together with the first rotating shaft member, and a plurality of second rotary cutters provided on the second rotating shaft member and rotating together with the second rotating shaft member, and the first rotary cutter and the second rotary cutter are separated from each other.

A coarse crushing device including a rotary cutter portion tearing off a fiber-containing sheet in a first direction, a roller portion pinching the fiber-containing sheet, and a tearing portion provided between the rotary cutter portion and the roller portion, and having a plurality of blades tearing off the fiber-containing sheet in a second direction intersecting the first direction, in which the rotary cutter portion includes a first rotating shaft member rotating about a first axis, a second rotating shaft member rotating reversely to the first rotating shaft member about a second axis parallel to the first axis, a plurality of first rotary cutters provided on the first rotating shaft member and rotating together with the first rotating shaft member, and a plurality of second rotary cutters provided on the second rotating shaft member and rotating together with the second rotating shaft member, and the first rotary cutter and the second rotary cutter are separated from each other.

The invention relates to a shredding device (1) used for picking apart compressed blocks (2) of loose-fill cellulose thermal insulation material. It comprises a chute (3) with a chute inlet (3a) configured to receive the insulation block (2). Further, it comprises a shredder (4) rotatable around a substantially horizontal axis (A), mounted at an outlet (3b) of the chute (3). The device (1) is characterized in that the rotatable shredder (4) is a cylinder with protruding grating pins (5) arranged on its mantel surface (4), where the pins (5) have a length shorter than the radius of the cylinder and are adapted to grate, pick apart and fluff the insulation from the compressed block format (2) into a fluff material with an even density. Further, the invention relates to a method for picking apart loose-fill cellulose thermal insulation material compressed into a block (2).

The invention relates to a shredding device (1) used for picking apart compressed blocks (2) of loose-fill cellulose thermal insulation material. It comprises a chute (3) with a chute inlet (3a) configured to receive the insulation block (2). Further, it comprises a shredder (4) rotatable around a substantially horizontal axis (A), mounted at an outlet (3b) of the chute (3). The device (1) is characterized in that the rotatable shredder (4) is a cylinder with protruding grating pins (5) arranged on its mantel surface (4), where the pins (5) have a length shorter than the radius of the cylinder and are adapted to grate, pick apart and fluff the insulation from the compressed block format (2) into a fluff material with an even density. Further, the invention relates to a method for picking apart loose-fill cellulose thermal insulation material compressed into a block (2).

The device for grinding food grains such as flaxseed, includes a bulb rotatably within a bowl. The bulb and the bowl together delimit a functional area, a lower area of which includes a device for moving the grain to a lower area having teeth to grind the grain. There is a device for maintaining, between the bulb and the bowl, at the level of the functional area, a clearance to allow for the grinding of the grains and to avoid all contact between the bulb and the bowl at the level of the space. The space is formed so as to prevent any grains returning from the lower area to the upper area. The invention further concerns a mill equipped with such a device for grinding food grains.

A coarse crushing device including a rotary cutter portion tearing off a fiber-containing sheet in a first direction, a roller portion pinching the fiber-containing sheet, and a tearing portion provided between the rotary cutter portion and the roller portion, and having a plurality of blades tearing off the fiber-containing sheet in a second direction intersecting the first direction, in which the rotary cutter portion includes a first rotating shaft member rotating about a first axis, a second rotating shaft member rotating reversely to the first rotating shaft member about a second axis parallel to the first axis, a plurality of first rotary cutters provided on the first rotating shaft member and rotating together with the first rotating shaft member, and a plurality of second rotary cutters provided on the second rotating shaft member and rotating together with the second rotating shaft member, and the first rotary cutter and the second rotary cutter are separated from each other.

A coarse crushing device including a rotary cutter portion tearing off a fiber-containing sheet in a first direction, a roller portion pinching the fiber-containing sheet, and a tearing portion provided between the rotary cutter portion and the roller portion, and having a plurality of blades tearing off the fiber-containing sheet in a second direction intersecting the first direction, in which the rotary cutter portion includes a first rotating shaft member rotating about a first axis, a second rotating shaft member rotating reversely to the first rotating shaft member about a second axis parallel to the first axis, a plurality of first rotary cutters provided on the first rotating shaft member and rotating together with the first rotating shaft member, and a plurality of second rotary cutters provided on the second rotating shaft member and rotating together with the second rotating shaft member, and the first rotary cutter and the second rotary cutter are separated from each other.