Title:
WINDING DEVICE
Document Type and Number:
Japanese Patent JP2015171946
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a winding device excelling in safety and preventing air inclusion and occurrence of wrinkles by absorbing rattling with a contact roll, the rattling being caused by deviation of the central axis of a winding roll at holding parts of arms, lamination distortion due to ununiformity in the axial thickness of the winding roll, and so on.SOLUTION: A winding device of the invention comprises: a contact roll having both ends rotatably secured; paired arms having one side ends with holding parts for holding both ends of a winding roll, respectively, and having the another side ends secured rotatably around a rotation axis parallel to the central axis of the control roll, so that the winding roll held at the holding parts turns toward the contact roll; and a support rod having both end parts coupled to the paired arms, respectively.
Inventors:
WATANABE TATSUYA
HAYANO TOMOKO
HAYANO TOMOKO
Application Number:
JP2014170125A
Publication Date:
October 01, 2015
Filing Date:
August 25, 2014
Export Citation:
Assignee:
TORAY INDUSTRIES
International Classes:
B65H18/06; B65H18/26
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