Title:
断熱容器用外装紙，外装スリーブおよび断熱容器
Document Type and Number:
Japanese Patent JP7121334
Kind Code:
B2
Abstract:
To provide an exterior paper for insulating containers for reducing troubles at the time of forming curling parts without using lubricant auxiliaries such as silicone (varnish).SOLUTION: An exterior paper 17 for insulating containers is put and fixed over the trunk of a container main body so that an insulated space is formed between the trunk and the outside space, and is formed as a cylindrical exterior sleeve with an inward-curling part at the low end margin. On the low end margin 17b of the exterior paper 17, multiple cut parts k1-k7 are formed, including wide cut parts k1-k5 and narrow cut parts k6-k7. The narrow cut parts k6-k7 are formed in the area closer to a pasting area to make the body of the exterior paper 17.SELECTED DRAWING: Figure 5
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Inventors:
Takayo Yamaoka
Tatsuya Tomioka
Tea Garden Rinko
Tatsuya Tomioka
Tea Garden Rinko
Application Number:
JP2018080409A
Publication Date:
August 18, 2022
Filing Date:
April 19, 2018
Export Citation:
Assignee:
Dai Nippon Printing Co.,Ltd.
International Classes:
B65D3/22
Domestic Patent References:
| JP2005082165A | ||||
| JP2018052624A |
Attorney, Agent or Firm:
Tokyo uit international patent corporation