Title:
METHOD FOR MANUFACTURING FIBER TOW PACKAGE, AND FIBER TOW PACKAGE
Document Type and Number:
WIPO Patent Application WO/2017/195737
Kind Code:
A1
Abstract:
The present invention provides a method for manufacturing a fiber tow package, the method including: stacking fiber tows in the height direction; compressing the fiber tows in the height direction by using a platen; packaging the compressed fiber tows with a packing material; and passing a plurality of fixing bands around the packaged fiber tows. A pressure-applying projection is provided, in a projecting manner, on a platen surface of the platen in the length direction. The length of the pressure-applying projection is set to the same value as the length of the platen surface. The width of the pressure-applying projection is set to 35% to 100% of the width of the platen surface. A projection end face of the pressure-applying projection has an arc-shaped cross-sectional shape that curves in a convex shape. The apex of the pressure-applying projection is located at the center position in the width direction of the platen surface. This configuration improves the stability when packages are stacked in multiple layers. Furthermore, breakage etc. of the packing material can be effectively suppressed.
Inventors:
KISHIMOTO KAZUHISA (JP)
KAMEDA HIDEKI (JP)
FUJIYAMA KOUSUKE (JP)
KAMEDA HIDEKI (JP)
FUJIYAMA KOUSUKE (JP)
Application Number:
PCT/JP2017/017412
Publication Date:
November 16, 2017
Filing Date:
May 08, 2017
Export Citation:
Assignee:
TOYAMA FILTER TOW CO LTD (JP)
International Classes:
B65B13/20; B65B27/12; B65B63/02; B65D85/07
Domestic Patent References:
| WO2015137316A1 | 2015-09-17 |
Foreign References:
| JP2010241608A | 2010-10-28 | |||
| JP2013173567A | 2013-09-05 | |||
| JPS5314093A | 1978-02-08 |
Attorney, Agent or Firm:
HAYASHI, Tsukasa et al. (JP)
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