Title:
薄型段ボール箱の箱形成素材、及び段ボール箱用シート
Document Type and Number:
Japanese Patent JP6896959
Kind Code:
B2
Abstract:
To provide a box formation material capable of suppressing folding and fracture and producing with good yield while being capable of assembly of a thin cardboard box having its size in its vertical direction being short.SOLUTION: A box formation material 1 of a thin cardboard box 2 of the present invention is used in making a thin cardboard box having a size in its height direction being shorter than sizes in its width direction and depth direction; in the box formation material 1, a plural pieces of single blanks 3, each for making one thin cardboard box, has a structure of being connected in an extended state over the same plane, a cut away line 4 capable of separating single blanks 3 from each other is formed between single blanks 3 adjacent to each other, and the cut away line 4 has a structure of being capable of separating the single blanks 3 from each other by folding the box formation material 1 along the cut away line 4.SELECTED DRAWING: Figure 3
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Inventors:
Kenichiro Kawasoe
Youhei Nakanishi
Youhei Nakanishi
Application Number:
JP2017142002A
Publication Date:
June 30, 2021
Filing Date:
July 21, 2017
Export Citation:
Assignee:
THE PACK CO.,LTD.
International Classes:
B31B50/20
Domestic Patent References:
| JP2089629A | ||||
| JP11079143A | ||||
| JP2005162257A | ||||
| JP59199442A | ||||
| JP3171134U | ||||
| JP2166041A |
Attorney, Agent or Firm:
Mikio Yasuda