Title:
シート折り装置及び画像形成システム
Document Type and Number:
Japanese Patent JP5640757
Kind Code:
B2
Abstract:
A sheet folding device that performs a folding process on a bundle of sheet members includes: a folding unit that folds the bundle of the sheet members; a pushing unit that abuts on a surface of the bundle of the sheet members so as to push the bundle of the sheet members into the folding unit; pressing plates that form a pair, that have convexly curved surfaces to face each other, and that form a crease by pressing the bundle of the sheet members therebetween; a driving unit that performs a pressing operation and a press-releasing operation of the pair of the pressing plates; a moving unit that moves a pressing position of the pair of the pressing plates interposing the bundle of the sheet members; and a control unit that controls the driving unit and the moving unit. The control unit controls a moving speed of the pressing position.
Inventors:
服部 稔
Application Number:
JP2011007877A
Publication Date:
December 17, 2014
Filing Date:
January 18, 2011
Export Citation:
Assignee:
株式会社リコー
International Classes:
B65H45/30; B65H37/06
Attorney, Agent or Firm:
篁 悟
Mandarin orange tree Akinari
Mandarin orange tree Akinari