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Printing media feeding apparatus, printing apparatus provided with the feeding apparatus, printing media feeding speed control method and computer program

  • US 20060039736A1
  • Filed: 08/12/2005
  • Published: 02/23/2006
  • Est. Priority Date: 08/23/2004
  • Status: Active Grant
First Claim
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1. A printing media feeding apparatus comprising:

  • feeding means that includes a motor, a drive transmission mechanism which transmits a driving force of the motor, and a drive shaft to which the driving force is transmitted by the drive transmission mechanism, the drive shaft being rotated to feed the printing media;

    detection means that is provided in the drive shaft and detects the rotational speed of the drive shaft; and

    control means for controlling the motor, the control means controlling the motor based on an input from the detection means so that the rotational speed of the drive shaft becomes constant.

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