US 11,230,081 B2 · Corrugated board plant

Abstract

A corrugated board plant includes a corrugated board production assembly for producing a double-face laminated web of corrugated board, and at least one cutting assembly arranged downstream of the corrugated board production assembly, which has a cross-cutting device for producing sheets from the double-face web of corrugated board, and is capable of producing at least one identification sheet from the double-face laminated web of corrugated board, which is different from the sheets. The corrugated board plant further has a stack depositing area arranged downstream of the cutting assembly to stack the sheets and the at least one identification sheet in such a way as to form a stack, which is identifiable by means of the at least one identification sheet, in particular for further processing.

Claims17

Dependent claims

A method for producing corrugated board, the method comprising the steps of:

producing a double-face laminated web of corrugated board in a corrugated board production assembly;
producing sheets from the double-face laminated web of corrugated board by means of a cross-cutting device of a cutting assembly;
producing at least one identification sheet from the double-face laminated web of corrugated board by means of the cutting assembly, the at least one identification sheet differing from the sheets, wherein the cutting assembly comprises a longitudinal cutting/grooving device, which is capable of producing the at least one identification sheet;
and
stacking the sheets and the at least one identification sheet in a stack depositing area in such a way as to form a stack, which is identifiable by means of the at least one identification sheet.

2 more elements

Dependencies are inferred from the claim text.

Corrugated board plant

Life of this patent

Corrugated board plant

Life of this patent

Abstract

Claims17