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US 12,558,863 B2Granted
Arrangement for a corrugator
AssigneeBHS Corrugated Maschinen-und Anlagenbau GmbH
InventorsKarl Ruhland, Maximilian Mark
Life of this patent
Estimating the term…
Abstract
An arrangement for a corrugator for producing corrugated cardboard comprises a material web delivery device for delivering a material web and an edge cutting device, which is arranged downstream of the material web delivery device in a transport direction of the material web and has at least one edge cutting apparatus for edge-cutting the material web, and a digital printing device, which is arranged downstream of the edge cutting device in the transport direction of the material web for printing on the material web.
Claims21
An assembly comprising:
- a material web delivery device for delivering a material web;
- an edge cutting device, which is arranged downstream of the material web delivery device in a transport direction of the material web and has at least one edge cutting apparatus for edge-cutting the material web;
- a digital printing device, which is arranged downstream of the edge cutting device in the transport direction of the material web for printing on the material web;
- and
- a material web run correction arrangement arranged downstream of the edge cutting device in the transport direction of the material web for correcting a run of the material web, wherein the material web run correction arrangement has at least one material web run detection apparatus and at least one material web run correction apparatus which is at least temporarily in signal connection with said material web run detection apparatus.
2 more elements
An assembly comprising:
- a material web delivery device for delivering a material web;
- an edge cutting device, which is arranged downstream of the material web delivery device in a transport direction of the material web and has at least one edge cutting apparatus for edge-cutting the material web;
- a digital printing device, which is arranged downstream of the edge cutting device in the transport direction of the material web for printing on the material web;
- and
- a material web winding device for winding up the material web cut at at least one edge, wherein the material web is windable by the material web winding device to form a material web roll, even with different widths over its longitudinal extent, in such a manner that a material web edge of the material web extends at an end face of the material web roll and forms a material web roll standing surface, wherein the material web roll standing surface allows the material web roll to be placed in a stable position, the material web roll standing surface forming a standing plane which extends perpendicular to a longitudinal axis of the material web roll.
2 more elements
Dependencies are inferred from the claim text.