The present disclosure provides for a punch head that produces a profile in a piece of material. The punch head comprises a protrusion, wherein the protrusion is disposed on a first side of the punch head, wherein the protrusion is disposed at a central location and extends away from the first side, wherein the protrusion has a circular cross-sectional shape; and one or more interlocking feature producing protrusions, wherein the one or more interlocking feature producing protrusions are disposed on the first side of the punch head, wherein each of the one or more interlocking feature producing protrusions comprise: a raised section; a middle section; and a fillet, wherein the middle section is disposed between the raised section and the fillet, wherein the raised section has a greater height than the middle section.

A rotary tool ejection technology utilizing air to eject contents from the dies of a rotary cylinder. The dies include orifices positioned therein. The orifices are assembled with porous material. The orifices are capable of receiving air from an internal chamber and delivering it to the outer surface of a rotary cylinder. Air is supplied to the internal chamber by an internal shaft. The internal shaft contains a channel in fluid communication with outlets extending radially outward from the channel to locations on the outer surface of the shaft. The shaft is optionally assembled with a manifold having a conduit. The conduit is positioned for intermittent alignment with the orifices in the rotary cylinder as the rotary cylinder rotates relative to the manifold.

A device 1 for the longitudinal cutting of a wide food band 4 of a soft food mass, in particular a cheese mass, which is moved in a conveyance direction F on a conveyor belt 3, into a number of narrow strips,

wherein a cutting cylinder rotating in the conveyance direction is provided, on which cutting cylinder a number of cutting disks 2 corresponding to the number of strips to be produced is mounted for the longitudinal cutting, wherein the cutting disks 2 are disposed coaxially to the rotational axis A and cut into the food band 4 with the edge thereof,

wherein a comb 5 having a plurality of comb tines 6 is provided, which comb tines, in an operating position, engage into the intermediate spaces 7 between the cutting disks 2 during the longitudinal cutting in order to hold down the cut strips on the conveyor belt,

wherein the comb 5 is held on a comb holder 8, which is held so as to be pivotable about the rotational axis A, wherein the comb holder 8 can be transferred from the operating position and a maintenance position by pivoting about the rotational axis A.

Methods and apparatus for stripping away portions of substrate are disclosed herein. In some embodiments, a flexible and/or soft impact-element(s) rotates around a rotation axis to drive a peripheral portion across a substrate plane of the substrate and/or to repeatedly collide with the substrate. At least some of the collisions are effective to partially dislodge or to strip away portion(s) of substrate.

A device for the longitudinal cutting of a wide food band of a soft food mass which is moved in a conveyance direction on a conveyor belt, wherein a cutting cylinder rotating in the conveyance direction is provided on which is mounted a number of cutting disks disposed coaxially to the rotational axis A for cutting into the food band with the edge thereof, wherein a comb having a plurality of comb tines is provided, which in an operating position engage into the intermediate spaces between the cutting disks during the longitudinal cutting in order to hold down the cut strips on the conveyor belt, wherein the comb is held on a comb holder so as to be pivotable about the rotational axis, wherein the comb holder can be transferred from the operating position and a maintenance position by pivoting about the rotational axis.

Methods and apparatus for stripping away portions of substrate are disclosed herein. In some embodiments, a flexible and/or soft impact-element(s) rotates around a rotation axis to drive a peripheral portion across a substrate plane of the substrate and/or to repeatedly collide with the substrate. At least some of the collisions are effective to partially dislodge or to strip away portion(s) of substrate.

The present disclosure provides for a punch head that produces a profile in a piece of material. The punch head comprises a protrusion, wherein the protrusion is disposed on a first side of the punch head, wherein the protrusion is disposed at a central location and extends away from the first side, wherein the protrusion has a circular cross-sectional shape; and one or more interlocking feature producing protrusions, wherein the one or more interlocking feature producing protrusions are disposed on the first side of the punch head, wherein each of the one or more interlocking feature producing protrusions comprise: a raised section; a middle section; and a fillet, wherein the middle section is disposed between the raised section and the fillet, wherein the raised section has a greater height than the middle section.

A stripper clip (100) for a die board (300) of a stripping machine, the stripper clip (100) comprising: a hub (110) to be fitted into a corresponding socket (320) of the die board (300); a bridge extending from the hub (110) to a distal end (122); and a cantilevered arm (130) extending from the distal end (122) of the bridge. The clip (100) is dimensioned to fit into a socket (320) of the die board (300) with the cantilevered arm (130) extending from an underside of the die board (300) into an aperture (310) of the die board (300) for receiving waste pieces from blanks. The clip (100) is formed of a resilient material so that the cantilevered arm (130) is deflected towards the hub (110) as a waste piece (410) passes through the die board (300) and so that the arm (130) reflexes as the waste piece (410) passes the cantilevered arm (130) to assist in disposing of the waste piece (410).

The invention relates to a guide sleeve for a machine tool for the automated placement of stripping claws, wherein a receiving slot (2) is provided at one end and a solid material base (4) is provided at the other end, and wherein a machine-tool stop (3) is positioned between the receiving slot (2) and the solid material base (4). The guide sleeve is characterised in that the receiving slot (2) is an elongate hole.

A device for the longitudinal cutting of a wide food band of a soft food mass which is moved in a conveyance direction on a conveyor belt, wherein a cutting cylinder rotating in the conveyance direction is provided on which is mounted a number of cutting disks disposed coaxially to the rotational axis A for cutting into the food band with the edge thereof, wherein a comb having a plurality of comb tines is provided, which in an operating position engage into the intermediate spaces between the cutting disks during the longitudinal cutting in order to hold down the cut strips on the conveyor belt, wherein the comb is held on a comb holder so as to be pivotable about the rotational axis, wherein the comb holder can be transferred from the operating position and a maintenance position by pivoting about the rotational axis.