Title:
SKEW CORRECTING DEVICE AND IMAGE READING DEVICE
Document Type and Number:
Japanese Patent JP2018062403
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a skew correcting device with which the start/acceleration/deceleration/stop of a first rotating body and a second rotating body are synchronized precisely.SOLUTION: A drive motor 55 and a correction motor 66 drive correction rollers 34a and 34b. The correction rollers 34a and 34b are intended to convey a sheet, and are arranged in the direction crossing the sheet conveyance direction. A planetary gear mechanism PG and an external transmission mechanism H can transmit the output of the drive motor 55 to the correction roller 34b, and transmit the output of the correction motor 66, on which the output of the drive motor 55 is superposed, to the correction roller 34a.SELECTED DRAWING: Figure 3
Inventors:
SHA KENKUN
NAGANO KOJI
NAGANO KOJI
Application Number:
JP2016201132A
Publication Date:
April 19, 2018
Filing Date:
October 12, 2016
Export Citation:
Assignee:
CANON FINETECH NISCA INC
International Classes:
B65H9/00
Attorney, Agent or Firm:
Kazuo Chikajima
Takashi Daejeon
Takashi Daejeon