Title:
SHEET FEEDING DEVICE, ORIGINAL FEEDING DEVICE AND IMAGE FORMING DEVICE
Document Type and Number:
Japanese Patent JP2016003065
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To perform readout of an original image with a single motor without high torque during high-speed feeding.SOLUTION: An original feeding device 80 includes a single motor 800, a paper feeding roller part 81, a readout roller part 82 and a paper discharge roller part 83, and rotates after rotary drive force from the motor 800 is transmitted. A clutch 811a is provided between the motor 800 and the paper feeding roller part 81, and a solenoid 833a separated from the driving roller 831 is provided on a driven roller 832 composing a pair of rollers of the paper discharge roller part 83. The clutch 811a and the solenoid 833a are turned off while the motor 800 rotates at a first speed on a high-speed side, so as to have low load.
Inventors:
MORIMOTO YASUMASA
Application Number:
JP2014122059A
Publication Date:
January 12, 2016
Filing Date:
June 13, 2014
Export Citation:
Assignee:
SHARP KK
International Classes:
B65H5/06; H04N1/00; H04N1/04
Domestic Patent References:
| JPH08332769A | 1996-12-17 | |||
| JP2001245105A | 2001-09-07 | |||
| JPH08332769A | 1996-12-17 | |||
| JP2001245105A | 2001-09-07 | |||
| JP2007217179A | 2007-08-30 | |||
| JP2010226619A | 2010-10-07 | |||
| JP2007043362A | 2007-02-15 | |||
| JP2007217179A | 2007-08-30 | |||
| JP2010226619A | 2010-10-07 | |||
| JP2007043362A | 2007-02-15 |
Attorney, Agent or Firm:
Kaede International Patent Office
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