Title:
TRANSPORT DEVICE AND IMAGE FORMATION DEVICE
Document Type and Number:
Japanese Patent JP2019099383
Kind Code:
A
Abstract:
To solve problems in a transport device for correcting position deviation due to skew of a medium to be transported, for example, in order to transport a sheet to a target position at a prescribed timing, deviation of the transport timing following to position deviation correction of skew has to be calculated and transport speed has to be adjusted based on the calculation result.SOLUTION: A transport device comprises: position detection means 101-103 for detecting a position of a medium P to be transported; position change means 31 for rotating the medium P to be transported in a transport plane for the medium to be transported, based on a detection result of the position detection means 101-103, while holding the medium P to be transported in transport, for changing a position of the medium P to be transported; and a first detection sensor 200 for detecting a tip of the medium P to be transported, the first detection sensor 200 rotating in an integrated state with the position change means 31 in a transport plane for the medium to be transported.SELECTED DRAWING: Figure 2
Inventors:
MAEYAMA YUICHIRO
EGAWA TOMOHIRO
TAKAHASHI MOTOHARU
EGAWA TOMOHIRO
TAKAHASHI MOTOHARU
Application Number:
JP2018220207A
Publication Date:
June 24, 2019
Filing Date:
November 26, 2018
Export Citation:
Assignee:
RICOH CO LTD
International Classes:
B65H9/16; B65H7/08
Domestic Patent References:
| JP2014088263A | 2014-05-15 | |||
| JPH0640608A | 1994-02-15 | |||
| JP2008308334A | 2008-12-25 | |||
| JP2016175776A | 2016-10-06 | |||
| JPH11174757A | 1999-07-02 |
Attorney, Agent or Firm:
Kunihiko Shiromura