Method and apparatus for taking up narrow sheet member

Winding – tensioning – or guiding – Tension control or brake – Take-up coil drive control

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242418, 242471, 242530, B65H 23198, B65H 23192, B65H 1810

Patent

active

055160581

ABSTRACT:
A method and apparatus for taking up a narrow sheet member which is a tire component in which disordered winding by detecting a difference between a delivery velocity and a takeup velocity of the narrow sheet member using a dancer member, and by controlling a drive motor of a bobbin using the detected signal in such a way that the takeup velocity and the delivery velocity are equal to each other.

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patent: 4759512 (1988-07-01), Gaiser
patent: 5062582 (1991-11-01), Harmon
patent: 5169083 (1992-12-01), Sannohe et al.
patent: 5178341 (1993-01-01), Ditto

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