Title:
METHOD FOR FILLING AND PACKAGING, AND VERTICAL FILLING AND PACKAGING MACHINE
Document Type and Number:
Japanese Patent JP3270349
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a cylindrical film with sufficient tension for protecting a substance to be packaged at the time of feeding and packaging the solid substance together with sealed water.
SOLUTION: A film pressing plate 12 for interposing a cylindrical film 40 across its entire width for pressing is placed above a heat-sealing mechanism 20 for heat-sealing the cylindrical film 40 in a widthwise direction. The cylindrical film 40 with a substance 45 put in together with sealed water is fed downward by the squeezing of a squeezing roller 11 whereby a part with the sealed water existing is heat-sealed, wherein the film pressing plate 12 is closed at the time of heat-sealing.
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Inventors:
Katsumi Nagai
Application Number:
JP34765696A
Publication Date:
April 02, 2002
Filing Date:
December 26, 1996
Export Citation:
Assignee:
Orihiro Engineering Co., Ltd.
International Classes:
B65B9/12; (IPC1-7): B65B9/12
Domestic Patent References:
| JP4955486A |
Attorney, Agent or Firm:
Nobuyuki Kaneda (2 others)