Title:
AUTOMATIC STICKING DEVICE OF PRESSURE-SENSITIVE ADHESIVE TAPE
Document Type and Number:
Japanese Patent JP2017119352
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an automatic sticking device of pressure-sensitive adhesive tape which allows the pressure-sensitive adhesive tape to be continuously stuck to an edge part by only inserting a book into the device, moreover, is inexpensive and compact, has high operability and effectively prevents standing-up reading of a book and dropping-off of appendix of the book.SOLUTION: A pair of feeding rollers which feeds pressure-sensitive adhesive tape by constant quantity in a direct under direction, an electric cutter which cuts the fed-out pressure-sensitive adhesive tape into a predetermined size and a tape piece temporarily adhering plate which interlocks with advance and retreat of the electric cutter and temporarily adheres and retains the upper end side of the cut-out pressure-sensitive adhesive tape are provided on a device main body frame provided with an insertion gate on a lower side region. In the insertion gate, a pair of upper and lower sticking rollers in which elastic force is energized so as to set up against an insertion pressure of the book and a pair of upper and lower swingable pressing flaps in which an elastic force is energized such that the tip part of the sticking roller sets up against the insertion pressure of the book are arranged in a dog leg shape, and the pressure-sensitive adhesive tape is fed out to a gap between the pair of sticking rollers and the pair of pressing flaps.SELECTED DRAWING: Figure 1
Inventors:
OISHI KOICHI
TAKAHASHI MASAAKI
TAKAHASHI MASAAKI
Application Number:
JP2015255673A
Publication Date:
July 06, 2017
Filing Date:
December 28, 2015
Export Citation:
Assignee:
DAIWA HAITEKKUSU:KK
International Classes:
B42D3/18; B42C99/00; B65C1/04
Attorney, Agent or Firm:
Toshio Nohara