MEDIUM FEEDING APPARATUS AND CONTROL METHOD OF MEDIUM FEEDING APPARATUS
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United States of America Patent
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Issued Date -
Sep 28, 2017
app pub date -
Mar 16, 2017
filing date -
Mar 23, 2016
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A medium feeding apparatus includes a feeding roller which feeds a printing medium, a roll holding portion which holds a roll body around which the printing medium is wound, an intermediate roller which pulls out the printing medium from the roll body and feeds the printing medium to the feeding roller, and a controller which synchronizes and controls driving of the feeding roller and the intermediate roller, in which the controller sets a target value in a driving control of the intermediate roller to be greater than a target value in a driving control of the feeding roller, so that tension is not applied to the printing medium between the feeding roller and the intermediate roller, when the feeding roller and the intermediate roller feed the printing medium.
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