Title:
Cone-like packing object
Document Type and Number:
Japanese Patent JP6048538
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a conical package which does not cause an appearance defect or the like by preventing a sealed portion from separating in a tip part of a cone by increasing shape retaining property of the tip part of the cone by a simple structure.SOLUTION: A pinching portion 2 for opening is formed in a conical side edge part of a package 10, and a first breaking-off line 3 and a second breaking-off line 4 are provided as if to sandwich the pinching portion 2. An area on a left side of a chain line with one dot M is a sticking portion 11 when a conical peripheral wall is windingly formed. By superposing the sticking portion 11 after an adhesive agent is applied to an adhesion portion 12 formed on the other end side in a shape of a fan, a surface side and a rear side of the package 10 are stuck together. A plurality of folding-off lines 13 are radially formed, centering around a top 8 of a cone in a sealing termination portion 11a of the sticking portion 11 forming a tip part of the conical peripheral wall.
Inventors:
Tomohiro Yonemoto
Takahiro Terasaki
Tomoharu Ai
Kazuto Yoshida
Takahiro Terasaki
Tomoharu Ai
Kazuto Yoshida
Application Number:
JP2015119911A
Publication Date:
December 21, 2016
Filing Date:
June 15, 2015
Export Citation:
Assignee:
Dai Nippon Printing Co.,Ltd.
International Classes:
B65D85/78; B65D3/06; B65D3/26
Domestic Patent References:
| JP10059469A | ||||
| JP55093689U | ||||
| JP61022790U |
Attorney, Agent or Firm:
Sano patent office
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