Title:
RADIO BOOKBINDING METHOD AND DEVICE
Document Type and Number:
Japanese Patent JP2014012357
Kind Code:
A
Abstract:
To efficiently cool a hot melt adhesive applied to the back of a text block in radio bookbinding.
An application layer (3) of the hot melt adhesive melted in the back (1a) of a text block (1) is formed, and a cover (5) is supported by a cooling plate (6). The back (5a) of the cover (5) on the cooling plate (6) and the back (1a) of the text block (1) are made to adhere via the application layer (3), and the hot melt adhesive of the application layer (3) is simultaneously started to be cooled from above the back (5a) of the cover (5) by the cooling plate (6), and afterwards, is continuously cooled up to the temperature at which the hot melt adhesive exhibits predetermined adhesive strength.
Inventors:
URIMA HIDEJI
Application Number:
JP2012150560A
Publication Date:
January 23, 2014
Filing Date:
July 04, 2012
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD
International Classes:
B42C11/04; B42C9/00; B42C11/06
Domestic Patent References:
| JPS5941299A | 1984-03-07 | |||
| JP2008162178A | 2008-07-17 | |||
| JP2005324385A | 2005-11-24 |
Attorney, Agent or Firm:
Patent Business Corporation Intect International Patent Office
Yasuo Ishikawa
Kazuyuki Oku
Yasuo Ishikawa
Kazuyuki Oku