Title:
本身への貼付け前の表紙に対して折り曲げ加工用の筋を入れる装置
Document Type and Number:
Japanese Patent JP5241930
Kind Code:
B2
Abstract:
A cover S is fed between pairs of first and second feed rollers 2, 3; 4, 5 which synchronously rotate in the same direction, each of first and second creasing units 13, 14 composed of a fixed die 15 and a movable die 16 is disposed between the pairs of first and second feed rollers, the fixed and movable dies are opposite to each other and with a feed path F of the cover therebetween, a sensor 29 is disposed between the pair of first feed rollers 2, 3 and the first creasing unit 13 for detecting a front end of the cover, rotation number of the pairs of first and second feed rollers is controlled, the pairs of first and second feed rollers are stopped, the creasing unit is operated, and the movable die is pressed on the fixed die every time the cover is fed by a predetermined length from the sensor so that at least one crease is formed on the cover.
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Inventors:
Akira Nonoshita
Shinichi Takai
Nobuyuki Kojima
Shigeru Wakimoto
Yokoto Kento
Shinichi Takai
Nobuyuki Kojima
Shigeru Wakimoto
Yokoto Kento
Application Number:
JP2011552596A
Publication Date:
July 17, 2013
Filing Date:
February 02, 2010
Export Citation:
Assignee:
Horizon International, Inc.
International Classes:
B42C13/00; B42C11/04; B42C19/04
Domestic Patent References:
| JP2009056798A | 2009-03-19 | |||
| JP2007261048A | 2007-10-11 | |||
| JP2008093890A | 2008-04-24 | |||
| JP2003335455A | 2003-11-25 | |||
| JP2009061696A | 2009-03-26 | |||
| JP2008105316A | 2008-05-08 |
Attorney, Agent or Firm:
Patent Business Corporation Minori Patent Office
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