Title:
HEAD-PORTION MOLDING BODY, TUBE CONTAINER, PRODUCTION METHOD OF HEAD-PORTION MOLDING BODY, AND PRODUCTION METHOD OF TUBE CONTAINER
Document Type and Number:
Japanese Patent JP2018065600
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a head-portion molding body, a tube container, a production method of the head-portion molding body, and a production method of the tube container which realizes good sealing performance with reducing parts counts and process identification counts.SOLUTION: A head-portion molding body 113 has an opening portion 111 having an opening 15, a shoulder portion 12 ranged to the opening portion 111, and integrally an opening sealed portion 120 for sealing the opening 15. Further, a tube container 110 has a head-portion molding body 113 and a drum portion 14 ranged to the head-portion molding body 113. And further, the head-portion molding body 113 and the opening sealed portion 120 for sealing the opening 15 are formed integrally.SELECTED DRAWING: Figure 6
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Inventors:
OMURA HIROMI
MASEDA CHIZUKO
SAKAMOTO NORIKO
MASEDA CHIZUKO
SAKAMOTO NORIKO
Application Number:
JP2016206589A
Publication Date:
April 26, 2018
Filing Date:
October 21, 2016
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD
International Classes:
B65D35/02
Domestic Patent References:
| JPS334688Y1 | ||||
| JP2004331113A | 2004-11-25 |
Attorney, Agent or Firm:
Satoshi Watanabe
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