Perforation tool for a device for the manufacturing by machine of a dunnage material which is to be formed of a single layer or multi-layer paper web whereby the perforation tool is configured for introducing a perforation into the dunnage material and comprises: at least one perforation nose, at least one perforation reception wherein the at least one perforation nose and the at least one perforation reception are associated with each other such that, for perforating, the at least one perforation nose can retract and extend with respect to the at least one perforation reception, and at least one stripper which is associated with the at least one perforation nose and/or the at least one perforation reception such that, when disengaging, perforated dunnage material is removed from the at least one perforation nose and/or from the at least one perforation reception.

The present invention relates to a cutting tool (100) for providing holes in a core material layer (10). The cutting tool (100) comprises a cutting knife (110) having a cutting edge (112) configured to cut through the core material layer (10), and a support structure (120) onto which the cutting knife (110) is attached, wherein the support structure (120) is at least partly formed by an elastic material.

An apparatus (2) for flatting, punching or stamping a material (40) introduced into the apparatus (2), said apparatus (2) comprising a first cylinder (14) provided with an outer layer configured for flatting, punching or stamping the material (40); a back-pressure cylinder (16) extending parallel to the first cylinder (14) and an adjustment mechanism (22, 22, 28, 28, 34, 34, 36) for adjusting the distance between the first cylinder (14) and the back-pressure cylinder (16). The adjustment mechanism (22, 22, 28, 28, 34, 34, 36) comprises a first contact member (22) and preferably a second contact member (22) brought into contact with the bottom portion (circumference) of the first cylinder (14). The contact member(s) (22, 22) are mounted on a structure (34, 34) being movably mounted relative to the back-pressure cylinder (16).

A converting machine is used to convert sheet material into packaging templates for assembly into boxes or other packaging. The converting machine includes a converting assembly that performs a transverse conversion function, a longitudinal conversion function, and an angled conversion function on the sheet material to create the packaging templates. The converting machine includes a tool head with a converting instrument. The orientation of the converting instrument is adjustable to enable performance of the angled conversion function and at least one of the longitudinal conversion function and the transverse conversion function.

A text concealing tool assembly for defacing text from a paper includes a handle and a cover that is attached to the handle. A defacing unit is rotatably mounted in the cover. The defacing unit is rolled over a paper to mark and pierce the paper such that writing on the paper is illegible.

A text concealing tool assembly for defacing text from a paper includes a handle and a cover that is attached to the handle. A defacing unit is rotatably mounted in the cover. The defacing unit is rolled over a paper to mark and pierce the paper such that writing on the paper is illegible.

The apparatus includes: a conveyance directional processing part for performing processing along the conveyance direction onto the sheet, the conveyance directional processing part being constructed such that at the same position in the conveyance direction, a plurality of processing machines of two or more types are aligned in a width direction perpendicular to the conveyance direction and provided in a freely attachable and detachable manner; a condition input part through which processing conditions in the conveyance directional processing part are inputted; a display part for displaying the processing conditions; and a processing machine selection control part for acquiring types and arrangement of the processing machines to be provided in the conveyance directional processing part such that the processing conditions may be satisfied and then displaying the acquired types and arrangement on the display part.

A text concealing tool assembly for defacing text from a paper includes a handle and a cover that is attached to the handle. A defacing unit is rotatably mounted in the cover. The defacing unit is rolled over a paper to mark and pierce the paper such that writing on the paper is illegible

A text concealing tool assembly for defacing text from a paper includes a handle and a cover that is attached to the handle. A defacing unit is rotatably mounted in the cover. The defacing unit is rolled over a paper to mark and pierce the paper such that writing on the paper is illegible

Systems and methods utilizing stationary and/or moveable cutting components provide limited interference with web processing operations, such as pad spin and pitch alteration. Heat, laser, fluid, or mechanical cutting operations may be used, including respectively, a heated element (e.g., wire, ribbon, bar, or embossing or perforating element) that may be triggered inductively, water or steam jets, or improved knife/anvil cooperation.