Title:
FEEDER AND FIBER TREATMENT APPARATUS
Document Type and Number:
Japanese Patent JP2021042493
Kind Code:
A
Abstract:
To feed a laminated structure sheet with stable quality.SOLUTION: A feeder comprises a feeding part 10 for feeding a laminated structure sheet MA11 to a coarsely pulverizing part 12 and comprising a first roll 121 for feeding a first sheet material MA1, a second roll 122 for feeding a second sheet material MA2 different from the first sheet material MA1, a third roll 123 for feeding a third sheet material MA3 different from the second sheet material MA2, and a main roller 133 for sandwiching the second sheet material MA2 by the first sheet material MA1 and the third sheet material MA3 and discharging the laminated structure sheet MA11. Auxiliary rollers 141, 142, 143 are provided in at least any of spaces between the first roll 121 and the main roller 133, between the second roll 122 and the main roller 133, and between the third roll 123 and the main roller 133.SELECTED DRAWING: Figure 2
Inventors:
YAMAGAMI TOSHIAKI
FUJITA YOSHIO
FUJITA YOSHIO
Application Number:
JP2019164296A
Publication Date:
March 18, 2021
Filing Date:
September 10, 2019
Export Citation:
Assignee:
SEIKO EPSON CORP
International Classes:
D06H7/00; B02C18/22; B65H20/00; B65H20/02; D06H3/08
Attorney, Agent or Firm:
Kazuaki Watanabe
Satoshi Nakai
Hiroki Matsuoka
Satoshi Nakai
Hiroki Matsuoka