| 摘要 |
A recording medium feeding device feeding by a feeding roller a recording medium which is wound in a roll form and supported by a support axis, includes, a motor that generates a driving force, a driving force transmission section that enables the support axis to rotate by transmitting the driving force to the support axis, and a rotational resistance changing section that changes a rotational resistance given to the support axis, wherein the driving force transmission section includes a driving force changing section that changes a transmission state where the driving force is transmitted to the support axis and a non-transmission state where the driving force is not transmitted to the support axis, by changing a rotational direction of the motor, and wherein the rotational resistance changing section includes a torque limiter connected to or released from the support axis by the change of the motor's rotational direction.
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