Title:
SHEET GUIDE APPARATUS
Document Type and Number:
Japanese Patent JP3964304
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a sheet guide apparatus capable of suppressing fluttering or instability of a sheet transported in a region not guided by a guide member between the tip of the guide member and a delivery position, and preventing scratches or scrapes of the sheet.
SOLUTION: The sheet guide apparatus comprises an impression cylinder 3a for holding and transporting a printed sheet W, and a transfer cylinder 4 for holding and transporting the printed sheet W received from the impression cylinder 3a, and a guide plate 15b for guiding the printed sheet W being transported from the transfer cylinder 4. A plate-shaped guide 22b with a suction hole 23 for sucking air between the sheet W and the impression cylinder 3a on the downstream side of the sheet W transporting direction to the delivery position PI for delivering the sheet W from the impression cylinder 3a to the transfer cylinder 4 is provided, and the suction hole 23 is opened where it is not closed by the transported sheet W.
More Like This:
| JP3549747 | Printing equipment |
| JP2016216214 | SHEET INVERSION MECHANISM |
| WO/2023/247135 | PRINTING UNIT HAVING TWO BASE MODULES AND NON-IMPACT PRINTING POSITION |
Inventors:
Yo Shimizu
Large class Koichi
Large class Koichi
Application Number:
JP2002313667A
Publication Date:
August 22, 2007
Filing Date:
October 29, 2002
Export Citation:
Assignee:
Komori Corporation
International Classes:
B41F21/10; B65H18/26; B65H5/12; B65H5/38; (IPC1-7): B65H18/26
Domestic Patent References:
| JP2001354345A | ||||
| JP2001293844A | ||||
| JP2003192182A |
Attorney, Agent or Firm:
Toshiro Mitsuishi
Tadahiro Mitsuishi
Yasuyuki Tanaka
Hiroshi Matsumoto
Tadahiro Mitsuishi
Yasuyuki Tanaka
Hiroshi Matsumoto