Title:
PACKAGING DEVICE
Document Type and Number:
Japanese Patent JP2018062362
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a packaging device in which big generation of static electricity can be suppressed and possibility of inviting contamination to a resin sheet can be excluded even in a case where the resin sheet is drawn long and fast.SOLUTION: A packaging device comprises a device housing 10, a packaging roll body 20 which is set at the housing 10, a roller group 30 which is included inside of the housing 10 and slides on and contacts to a wrap film 22 of the packaging roll body 20, and a cutting blade 40 which is provided at the downstream of the roller group 30 and can cut the wrap film 22 drawn from the packaging roll body 20. A charging suppression function for the wrap film 22 is given to one sandwiching roller 32A which is positioned nearest to the operator side and most downstream in the roller group 30. Because peeling charging suppression treatment is applied to the one sandwiching roller 32A, a charging amount of the warp film 22 is effectively reduced. Therefore, even if a polyvinyl chloride-made wrap film 22 is drawn long and fast, pain generation and uncomfortableness feeling can be prevented at a fingertip or an arm which draws the wrap film 22.SELECTED DRAWING: Figure 2
Inventors:
MATSUO RIKA
Application Number:
JP2016200574A
Publication Date:
April 19, 2018
Filing Date:
October 12, 2016
Export Citation:
Assignee:
SHINETSU POLYMER CO
International Classes:
B65B67/10; B65B11/06; F16C13/00
Attorney, Agent or Firm:
Eisuke Fujimoto
Masayoshi Kanda
Akio Miyao
Nobuyuki Baba
Masayoshi Kanda
Akio Miyao
Nobuyuki Baba