Title:
MANUFACTURE OF BAG LIKE CONTAINER
Document Type and Number:
Japanese Patent JPH07323488
Kind Code:
A
Abstract:
PURPOSE: To produce a bag like container sealed at its intermediate position in a releasable manner by one process.
CONSTITUTION: A pair of air cylinders 45 are provided to an openable and closable mold 43 so as to be opposed to each other and a parison is subjected to blow molding in the mold 43 to mold a bag 10 for two liquids. At this time, seal bars 46 are allowed to protrude by the air cylinders 45 on both sides to approach each other and the intermediate bonding part 15 of the bag 10 is bonded to divide the internal space of the bag into two spaces.
Inventors:
AOYAMA HIROSHI
OIWA MICHIO
KAMIMURA TATSUAKI
OIWA MICHIO
KAMIMURA TATSUAKI
Application Number:
JP14114194A
Publication Date:
December 12, 1995
Filing Date:
May 31, 1994
Export Citation:
Assignee:
TOKAN KOGYO CO LTD
SHIOTANI M S KK
SHIOTANI M S KK
International Classes:
B29C49/20; B29C49/22; B29C49/48; A61J1/10; B29D22/00; B29C49/04; (IPC1-7): B29D22/00; A61J1/10; B29C49/20; B29C49/22
Attorney, Agent or Firm:
Osamu Matsumura
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