Method and system for threading a running paper web
AssigneeVoith Paper Patent GmbH
InventorsAllan Broom, Sylvain Demers, Wolfgang Drefs
Life of this patent
Estimating the term…
Abstract
A method for threading a running paper web from a preceding section to a following section of a paper-making or paper-finishing machine, includes the steps of: providing a threading tail of the running paper web by cutting it from the running paper web at at least one of its edges; providing at least one sensing element for gaining data from at least one property of the threading tail and/or threading process; transferring the gained data into a data collecting system and/or into an analysis system; and using the data for influencing the at least one property of the threading tail and/or the threading process.
Claims41
A method for threading a running paper web from a preceeding section to a following section of one of a paper-making and paper-finishing machine, comprising the steps of:
- cutting a threading tail from at least one edge of the running paper web;
- sensing at least one property of at least one of said threading tail and said method for threading;
- communicating data corresponding to said sensed at least one property to at least one of a data collecting system and an analysis system;
- and
- influencing at least one of said property of said threading tail and said method for threading using said data.
A system for threading a running paper web from a preceeding section to a following section of a paper-making or paper-finishing machine using a threading tail, comprising:
- at least one sensing element for sensing at least one property of at least one of the threading tail and a threading process and providing output data corresponding thereto;
- at least one of a data collecting system and an analysis system connected to at least one said sensing element for receiving said data;
- and
- at least one influencing element connected to at least one of said data collecting system and said analysis system, for influencing at least one said property.
Dependencies are inferred from the claim text.