Title:
切断装置、後処理装置、及び画像形成システム
Document Type and Number:
Japanese Patent JP7476636
Kind Code:
B2
Abstract:
A cutting device is configured to cut, in an arc shape, an end of a sheet conveyed in a conveyance direction. The cutting device includes an arc-shaped cutting blade; a switching mechanism; and a contact-and-separation mechanism. The switching mechanism is configured to switch a posture of the cutting blade in accordance with a position of the sheet facing the cutting blade. The contact-and-separation mechanism is configured to bring the cutting blade into contact with the sheet in a contact direction orthogonal to a surface of the sheet and away from the sheet in a separation direction opposite the contact direction, to cut the end of the sheet in the arc shape.
Inventors:
Yusuke Shibasaki
Hiroshi Suzuki
Hiroshi Suzuki
Application Number:
JP2020072583A
Publication Date:
May 01, 2024
Filing Date:
April 14, 2020
Export Citation:
Assignee:
株式会社リコー
International Classes:
B26D1/06; B26D5/06; B26D5/16; B26D5/34; B26D7/06; B26D7/26; B26D11/00; B65H37/04
Domestic Patent References:
| JP2013132740A | ||||
| JP11333808A | ||||
| JP8506767A |
Attorney, Agent or Firm:
Patent Attorney Corporation Takewa International Patent Office
Takashi Munakata
Takashi Munakata