Machine for producing a fibrous web
AssigneeVoith Paper Patent GmbH
InventorsRudolf Muench, Egon Bild, Siegfried Daum, Joerg Maurer, Tobias Wanke, Werner Reichert, Wolfgang Klotzbuecher, Josef Wigand
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Abstract
Machine for producing a web includes a system for predefining a quantity of a grade to be produced utilizing a measuring arrangement for measuring quality data during production of the web. The system defines the quantity of the grade to be produced by using data measured by the measuring arrangement during the production of the web. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.
Claims20
A machine for producing a web comprising:
- a system for predefining a quantity of a grade to be produced comprising a measuring arrangement for measuring quality data during production of the web,
- wherein the system defines the quantity of the grade to be produced by using data measured by the measuring arrangement during the production of the web.
A machine for producing a web comprising:
- a system measuring and recording defects of the web;
- a system determining an optimal cutting plan for the web;
- and
- a system which utilizes the optimal cutting plan to ensure that the defects are located one of in a trim area and in a vicinity of at least one cut edge.
A machine for producing a web comprising:
- a system measuring and recording defects of the web;
- a system determining an optimal cutting plan for the web;
- a system which utilizes the optimal cutting plan to ensure that the defects are located one of in a trim area and in a vicinity of at least one cut edge;
- and
- a computer controller slitter-rewinder which implements the optimal cutting plan.
Dependencies are inferred from the claim text.