Title:
SHEET POST-PROCESSING DEVICE
Document Type and Number:
Japanese Patent JP3531786
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To improve productivity by combining the preceding several sheets with each other, and arranging sheets without skewing them in discharging them to a post-processing part in the case of continuously post-processing a plurality of copies.
SOLUTION: A first sheet received by guide plates 1, 2 is deflected by a deflection guide plate 3, the first sheet passes a first carrier passage 4 to be applied to a stopper 13 in a combining carrier passage 14 to stop, and it is skew-corrected. A second sheet passes a second carrier passage 5 to be applied to the stopper 13 to stop, and it is skew-corrected. As the two sheets are combined with each other, the stopper 13 is opened, and the sheet bundle passes a passage 33 to be carried to a post-processing part 40, where arrangement is performed by action of a return roller 45 at an end fence 43. After post- processing is applied, it is discharged to a stacker part.
Inventors:
Seki, Nobuyoshi
Application Number:
JP29581397A
Publication Date:
May 31, 2004
Filing Date:
October 28, 1997
Export Citation:
Assignee:
RICOH CO LTD
International Classes:
B41J29/00; B65H37/04; (IPC1-7): B65H37/04; B41J29/00
Attorney, Agent or Firm:
武 顕次郎
Previous Patent: MANUFACTURE OF RADIATION MEMBER FOR ELECTRONIC PART
Next Patent: TRUCK FRAME FOR ROLLING STOCK
Next Patent: TRUCK FRAME FOR ROLLING STOCK