Title:
STRETCH FILM PACKAGING IMPLEMENT
Document Type and Number:
Japanese Patent JP2018070335
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a stretch film packaging machine capable of packaging without difficulty such that no collapse of cargo occurs up to a high lift of stowage.SOLUTION: A stretch film packaging machine comprises a first supporter 1 smaller in diameter and a second supporter 2 larger in diameter that are given by folding a fit-in/out pipe into a U-shaped bend such that a base end part 1b, 2b side and tip 1a, 2a side take a parallel linear form. A linear portion 1c on the tip side of the first supporter is formed longer than a linear portion 2c on the tip side of the second supporter when fitted between linear portions 1d, 2d of the base end parts. At a base end part of the second supporter, fixing means 8 is provided to enable fixing of the linear portion on the base end part side of the first supporter. For the linear portions 1c, 2c respectively on the tip sides of the first and second supporters, bobbin-shaped roll support mediums 3, 4 are rotatably arranged which are sandwiched by opposite stop members 5 and stopped from moving axially. The roll support mediums 3, 4 comprises, on both sides of a shank, collar parts 3c, 4c having an outer diameter allowing for fixing a stretch film roll core S by frictional resistance.SELECTED DRAWING: Figure 1
Inventors:
IEZUMI FUMIO
Application Number:
JP2016212789A
Publication Date:
May 10, 2018
Filing Date:
October 31, 2016
Export Citation:
Assignee:
IEZUMI FUMIO
International Classes:
B65H16/06; B65B67/10
Attorney, Agent or Firm:
Toshio Hirayama
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