B65H2404/532

Slitter-winder for winding of pulp webs

A slitter-winder for winding of pulp webs or corresponding webs with a thickness of at least 0.5 mm, in which the winder is a two-drum winder having two winding drums on support of which at least two pulp web rolls are wound. At least one of the winding drums is a nip acceptance winding drum (NAWD), that is a winding drum with a cover having a hardness of 40-80 Shore A and a thickness of 3-50 mm. The winding drums and a steel core or a shaft of the at least two pulp web rolls have parallel rotation axes and are in a rolling contact where the at least one winding drum is driven.

Corrugating rollers apparatus and method for a media storage bin in a self-service terminal
12180023 · 2024-12-31 · ·

A self-service terminal, apparatus, and method for corrugating received media items is disclosed. A bin is provided for storing media items. A pathway selectively conveys a received media item to the bin. An apparatus that include as set of paired corrugating drive rollers is mounted in the pathway for creasing the received media item as it is conveyed to the bin. The set of paired corrugating drive rollers has a plurality of first corrugating rollers mounted in a spaced apart fashion on a common shaft, each of the first corrugating rollers having an outwardly facing rounded-V profile, and a plurality of second corrugating rollers mounted in a spaced apart fashion on a common shaft, each of the second corrugating rollers having an inwardly facing slot. Each of the plurality of first corrugating rollers is positioned adjacent to a corresponding one of the plurality of second corrugating rollers.

ELASTIC BODY ROLLER
20170183184 · 2017-06-29 ·

An elastic body roller which has an excellent non-stick property or release property, and frictional force (gripping force) and is able to stably feed and guide a belt-shaped member such as a linerless label, a typical liner label, or the like is provided. Attention has been paid to coating an outer layer of an inner layer elastic material member having a silicone resin (a outer layer elastic material member) with a C hardness (hardness by a spring-type Asker C type defined in the SRIS 0101 standard) set low. An elastic material member of an elastic body roller has an inner layer elastic material member provided on the outer periphery of a roller shaft, and a outer layer elastic material member provided on the outer periphery of the inner layer elastic material member and being in contact with a belt-shaped member, and the outer layer elastic material member is formed from a silicone resin with a C hardness of 20 degrees or less.

SHEET FEED ROLLER, AND METHOD OF PRODUCING THE SAME

A sheet feed roller (1) is provided, which is formed of an elastomer composition containing a thermoplastic elastomer, a spherical filler and a low friction silicone compound, and has a friction coefficient of not greater than 0.5. A production method is also provided, which includes the step of extruding the elastomer composition through a die configured as corresponding to a sectional shape of the sheet feed roller.

DEVICE FOR SEPARATING SHEET MATERIAL

A device for separating sheet material has an actuator and a sheet material holder coupled thereto. The actuator is designed for moving the sheet material holder. The sheet material holder is designed for receiving an individual sheet material piece from a sheet material stack in which the sheet material pieces are arranged in a layered manner one above another along a vertical direction. The actuator is designed to set the sheet material holder into an oscillating rotational movement about a rotation axis that lies substantially parallel to the vertical direction, in order to receive the individual sheet material piece from the sheet material stack.