Title:
輪転印刷機のインフィード装置
Document Type and Number:
Japanese Patent JP4446293
Kind Code:
B2
Abstract:
In a rotary press, a traveling amount of a paper web (7) is controlled by an infeed system including infeed rolls (8c,8a), by which the paper web is fed to a subsequent stage for such as printing process. The infeed system of the rotary press includes traveling amount measuring device disposed on a traveling line of a paper web travelled by the infeed rolls for measuring a traveling amount (17) of the paper web under a tension free state and generating a signal representing the measured result, and a traveling amount controlling device (13) for controlling the traveling amount of the paper web fed by the infeed rolls in response to the signal from the traveling amount measuring means.
Inventors:
Toshiaki Kishine
Akira Ishikawa
Takashi Ito
Akira Ishikawa
Takashi Ito
Application Number:
JP18350099A
Publication Date:
April 07, 2010
Filing Date:
June 29, 1999
Export Citation:
Assignee:
Miyakoshi Co., Ltd.
International Classes:
B41F13/02; B41F33/14; B41F33/06; B65H20/02; B65H20/34; B65H23/04; B65H23/182
Domestic Patent References:
| JP4125244A | ||||
| JP6071842A | ||||
| JP5138871A | ||||
| JP2133339U | ||||
| JP58220039A |
Attorney, Agent or Firm:
Tadashi Hamamoto
Yoshiaki Sato
Kunihiko Takahashi
Yoshiaki Sato
Kunihiko Takahashi