Title:
SHEET PROCESSING DEVICE AND IMAGE FORMATION SYSTEM
Document Type and Number:
Japanese Patent JP2014168890
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a sheet processing device having a structure that a transfer of a toothed part is effectively performed with respect to a sheet located on the inside of laminated sheets, so that sheets are bound without being peeled off.SOLUTION: A sheet processing device 3, which includes a binding part 25 in which stacked sheets are positioned when binding process is performed by deforming a part of a sheet bundle, in which multiple sheets are stacked, in a rugged state, includes crimp teeth 101, 102 having multiple rugged tooth surfaces deforming in the rugged state arranged therein and being capable of engaging the rugged tooth surfaces with each other, and a motion mechanism operating the crimp teeth 101, 102 in a direction they are engaged with each other for the part of the sheet bundle. The motion mechanism is controlled as to the number of engagement of the crimp teeth at the same position in the stacked sheets after a final sheet is conveyed to a tray.
More Like This:
JP2020016802 | RECORDING MATERIAL PROCESSING SYSTEM |
JPS6041267 | [Title of the device] Bookbinding appliance |
Inventors:
TAKASHIMA IKUMI
HAYASHI HIRONAO
HAYASHI HIRONAO
Application Number:
JP2013041800A
Publication Date:
September 18, 2014
Filing Date:
March 04, 2013
Export Citation:
Assignee:
RICOH CO LTD
International Classes:
B42B5/00; B42C19/02; B65H37/04
Domestic Patent References:
JP2004155537A | 2004-06-03 | |||
JP2010274623A | 2010-12-09 | |||
JP2010189101A | 2010-09-02 | |||
JP2011201654A | 2011-10-13 |
Foreign References:
WO2009110298A1 | 2009-09-11 |
Attorney, Agent or Firm:
Shuichi Kudo
Toru Kabayama
Shogo Honda
Toru Kabayama
Shogo Honda
Previous Patent: LITHOGRAPHIC PRINTING PLATE
Next Patent: INK JET HEAD AND PRODUCTION METHOD OF THE SAME
Next Patent: INK JET HEAD AND PRODUCTION METHOD OF THE SAME