Rewinding machine to rewind web material on a core for rolls...

Winding – tensioning – or guiding – Convolute winding of material – With particular drive

Reexamination Certificate

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Details

C242S542200, C242S533100

Reexamination Certificate

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10466422

ABSTRACT:
In a rewinding machine for winding web material onto a core to form rolls which has an unusual capability for accurate regulation of the winding, the web material is supplied to a winding drum and is transferred to the core to form the roll. The core is supported, rotated in controlled manner, and transported along a path in which the roll of web material wound on the core is enlarged whilse bearing continuously on the winding drum.

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