A chopping machine includes a driving unit, a cutting unit, and a conveying unit. The cutting unit has a blade shaft and an immovable blade seat. The blade shaft has a plurality of movable blades. One side of the immovable blade seat is connected with an immovable blade. The conveying unit has a feeding member. Thereby, by putting a material into the feeding member, the driving unit drives the cutting unit and links the conveying unit to run. The material is chopped by the movable blades and the immovable blade, so as to improve the safety in use and reduce the situation that the material is jammed or nipped in the feeding process, and the purpose of labor-saving and fast operation is achieved.

A roll of sanitary tissue product that includes a shaped line of weakness, wherein the roll of sanitary tissue product exhibits a roll compressibility of from about 7%, and the sanitary tissue product has a Full Sheet Average Trapezoidal Tear Strength of about 8 g to about 20 g, as measured by the Full Sheet Average Trapezoidal Tear Force Method.

A rotary cutting module for a paper cutting device has a roller and a paper-cutting blade. The roller extends along a rotating axis. A blade mount and multiple dynamic balancing recess sets are formed on an outer circumferential surface of the roller. The dynamic balancing recess sets are disposed apart from each other along the rotating axis. Each one of the dynamic balancing recess sets has multiple balancing recesses annularly disposed apart from each other. A depth of one of the balancing recesses of one of the dynamic balancing recess sets is different from a depth of one of the balancing recesses of another one of the dynamic balancing recess sets. Center of mass of each axial segment of the rotary cutting module can be adjusted individually to mitigate couple unbalance, thereby mitigating dynamic unbalance.

There is described an inline cutting system comprising an extruder having an outlet, an outlet line connected with the extruder outlet. The outlet line comprises a side wall surrounding an internal passage. Cutting means is arranged in connection with the out-let line. The extruder is arranged for continuously producing a meat analogue product and the extruded string of meat analogue product is cut into meat pieces by the cutting means. The cutting means is extending through the side wall of the outlet line and extends in-side said internal passage. The cutting means comprises at least one cutting edge which is pointed in a substantial axial direction of the outlet line in order to establish a cutting in the longitudinal direction of the string of meat analogue product. The ex-truder and the outlet line forms a closed enclosure upstream of the cutting means.

The present invention is an apparatus and method for cutting individual label strips from a roll of label web utilizing a cutter assembly. A label cutter comprises a cutter assembly for continuously and independently controlling the rotational speeds of a rotating cutter shaft, a stationary shaft, and a label feed roller is provided. The length of the label strip is controlled by the distinct speed of rotation of a stationary knife, the stationary knife is rotatably coupled to the stationary shaft. At least one cutter blade is operatively associated to the rotating cutter shaft for cutting the label web. The stationary knife rotates with a to speed of rotation different from the speed of rotation of the cutter blade to produce longer or shorter label length strips. The frequency at which the cutter blade meets the stationary knife is inversely related to the length of the label strip that is produced during cut off.

A cutting system has a processing machine and a sheet cutter which selectively attaches to the processing machine. The processing machine includes a conveying mechanism, a processing unit, and a lid. The conveying mechanism is configured to convey the sheet. The processing unit is configured to process the sheet conveyed by the conveying mechanism. The lid is configured to open and close a conveyance path through which the sheet is conveyed. The sheet cutter includes a main body, a cutting unit attached to the main body and including a cutter slidable in a first direction, the cutting unit being configured to cut, along in the first direction, the sheet with the cutter, and an attacher configured to attach the main body to the processing machine. In a case where the main body is attached to the processing machine, the main body is positioned relative to the lid.

A web of sanitary tissue of the present disclosure may comprise a shaped line of weakness, wherein the toilet tissue exhibits a Line of Weakness Performance Factor (LWP Factor) of from about 7 to about 30, and a Full Sheet Average Trapezoidal Tear Strength of between about 8 g and about 20 g according to the Full Sheet Average Trapezoidal Tear Force Test Method.

A plant-trimming apparatus comprises two spaced-apart end plates, a rotatable tumbler, a rotatable reel comprising a reel shaft and reel blades, two bearing blocks, each detachably connected to a respective end plate and rotatably supporting a respective end of the reel, a motor arranged to drive the reel and the tumbler, a bed bar assembly comprising a bed bar and a bed knife, the bed knife being in operative engagement with the reel blade for cutting of plant material from the tumbler, and a manually-operated locking mechanism operable to secure the bearing blocks and the bed bar assembly to the end plates. The apparatus can be easily disassembled for cleaning and re-assembled, without using tools.

A plant-trimming apparatus comprises two spaced-apart end plates, a rotatable tumbler, a rotatable reel comprising a reel shaft and reel blades, two bearing blocks, each detachably connected to a respective end plate and rotatably supporting a respective end of the reel, a motor arranged to drive the reel and the tumbler, a bed bar assembly comprising a bed bar and a bed knife, the bed knife being in operative engagement with the reel blade for cutting of plant material from the tumbler, and a manually-operated locking mechanism operable to secure the bearing blocks and the bed bar assembly to the end plates. The apparatus can be easily disassembled for cleaning and re-assembled, without using tools.

A roll of sanitary tissue product that includes a shaped line of weakness, wherein the roll of sanitary tissue product exhibits a roll compressibility of from about 2% to about 10%, and the sanitary tissue product has a Full Sheet Average Trapezoidal Tear Strength of about 8 g to about 20 g, as measured by the Full Sheet Average Trapezoidal Tear Force Method.