Winding device and corresponding method
A web (7) of paper or cardboard is fed upwards around cores (5,5'), to the side of two carrier rolls (2,3). A separating device (11) separates the web. A device holds the start of a web to be wound onto a new core (5') using a suction device (10). The start of the web is guided into a nip...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A web (7) of paper or cardboard is fed upwards around cores (5,5'), to the side of two carrier rolls (2,3). A separating device (11) separates the web. A device holds the start of a web to be wound onto a new core (5') using a suction device (10). The start of the web is guided into a nip (4) between the first carrier roll (3) and the core (5') using a guiding device (12') movable along the outer surface of the first carrier roll. An independent claim is included for a method of changing a core in a winding apparatus. |
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