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Title:
SHEET POST-PROCESSING DEVICE AND SHEET POST-PROCESSING SYSTEM
Document Type and Number:
Japanese Patent JP2023121584
Kind Code:
A
Abstract:
To achieve an operation of pulling a tip of a bending blade without hindrance by appropriately setting a method of pulling the tip of the bending blade by moving the tip from between a sheet bundle bent at a nip area of an individual bending roller.SOLUTION: A drive control part in a sheet post-processing device stops rotation of an individual bending roller 78 or decreases a rotational speed of the individual bending roller 78 at the timing when a tip 79C of a bending blade 79 is pulled from a gap in a recording sheet bent at a nip area NP of the individual bending roller 78, and resumes the rotation of the individual bending roller 78 or restores the rotational speed of the individual bending roller 78 after the tip 79C of the bending blade 79 is pulled from the gap in the recording sheet bundle.SELECTED DRAWING: Figure 4

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WO/2023/100048A METHOD AN APPARATUS FOR SEPARATING TWO SUCCESSIVE STACKS OF INTERFOLDED SHEETS OF A TYPE JOINED BY A PRE-TEAR OR PERFORATION LINE AND FOR OBTAINING A PACK OF INTERFOLDED SHEETS WHEREIN AN END SHEET OF THE PACK IS FOLDED TO DEFINE A GRIPPABLE FLAP FOR A FACILITATED EXTRACTION OF THE SHEETS FROM THE PACK
Inventors:
EGAWA KEISUKE
YOSHIMUNE TERUMITSU
UENO YASUNORI
Application Number:
JP2022025001A
Publication Date:
August 31, 2023
Filing Date:
February 21, 2022
Export Citation:
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Assignee:
KYOCERA DOCUMENT SOLUTIONS INC
International Classes:
B65H45/18; B65H37/06
Attorney, Agent or Firm:
Patent Attorney Corporation TNK Asia International Patent Office
Tanaka Rice



 
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