Title:
ROTARY ROLLER, TRANSPORTATION DEVICE AND IMAGE FORMATION DEVICE
Document Type and Number:
Japanese Patent JP2017159971
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a rotary roller that can prevent smear at a white face by a simple configuration.SOLUTION: The rotary roller 51 having an abutment face 512 abutting on a sheet P at the outer peripheral surface thereof includes a white face that is the outer peripheral surface provided in a groove part 514 with a diameter smaller than that of a body part provided with the abutment face 512, and opposite to a first CIS36 for detecting a position of a side end Pa of the sheet P.SELECTED DRAWING: Figure 5
Inventors:
WATANABE TETSUO
TAKAYAMA HIDEYUKI
MATSUDA HIROMICHI
MIYAWAKI KATSUAKI
YAMANE ATSUSHI
HASHIMOTO TAKASHI
TAKAYAMA HIDEYUKI
MATSUDA HIROMICHI
MIYAWAKI KATSUAKI
YAMANE ATSUSHI
HASHIMOTO TAKASHI
Application Number:
JP2016043437A
Publication Date:
September 14, 2017
Filing Date:
March 07, 2016
Export Citation:
Assignee:
RICOH CO LTD
International Classes:
B65H43/08; B41J11/42; B65H5/06
Attorney, Agent or Firm:
Kunihiko Shiromura
Tsuyoshi Kumano
Hideaki Nomura
Tsuyoshi Kumano
Hideaki Nomura