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Patent Searching and Data


Title:
BAG MAKING AND PACKAGING MACHINE
Document Type and Number:
Japanese Patent JP2002337817
Kind Code:
A
Abstract:

To provide a bag making and packaging machine with which a film roll can be easily mounted and replaced, and which can prevent a film from meandering in a widthwise direction and does not require a large installation space.

A support shaft 3 is provided to be rotatable between a direction parallel to an installation surface of the bag making and packaging machine 1000 and a direction vertical thereto by a supporting mechanism. While the support shaft 3 is in a state of the direction parallel to the installation surface, a core of the film roll 1 is passed over the shaft 3 and inserted until one of end faces of the roll 1 comes into contact with a roll stopper 4. The core of the film roll 1 is further engaged with three stoppers 5, thereby fixing the roll 1 to the support shaft 3. After the roll 1 is fixed to the shaft 3, the support shaft 3 is rotated to the position vertical to the installation surface and fixed there.


Inventors:
ICHIKAWA MAKOTO
SUGIMURA KAZUYA
MIYAMOTO HIDESHI
Application Number:
JP2001151254A
Publication Date:
November 27, 2002
Filing Date:
May 21, 2001
Export Citation:
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Assignee:
ISHIDA SEISAKUSHO
International Classes:
B65B41/12; B65B9/13; B65B9/20; B65B9/207; (IPC1-7): B65B41/12; B65B9/13; B65B9/20
Attorney, Agent or Firm:
Fukushima Shoto