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Patent Searching and Data


Title:
包装箱
Document Type and Number:
Japanese Patent JP6977288
Kind Code:
B2
Abstract:
To provide a packing box in which sealing condition is kept properly.SOLUTION: A body box part 2 which has a tube shape having a bottom and in which an opening is provided at an upper portion, and a lid part 10 which closes the opening are provided in a packing box 1. A first standing wall portion 4B and a second standing wall portions 5L and 5R are stood and provided toward different orientation mutually in the body box part 2. The lid part 10 is provided movably as a swing axis, which is an upper end of the first standing wall portion 4B, and closes the opening in a state in which an upper end of the second standing wall portions 5L and 5R is bumped. This lid part 10 is overlapped on the second standing wall portions 5L and 5R. Further, an overlap portion 12 which is connected to the second standing wall portions 5L and 5R, and an unsealing portion 13 which is cut into intermittently along an unsealing line that connects between end portions of the swing axis provided in the upper end of the first standing wall portion 4B are provided in the lid part 10. An overlap unsealing portion 15 which is provided above compared with a connection portion to the second standing wall portions 5L and 5R of the overlap portion 12 is provided in the unsealing portion 13.SELECTED DRAWING: Figure 2

Inventors:
Suzuki Asami
Application Number:
JP2017068584A
Publication Date:
December 08, 2021
Filing Date:
March 30, 2017
Export Citation:
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Assignee:
Oji Holdings Co., Ltd.
International Classes:
B65D5/54; B65D5/42; B65D5/64
Domestic Patent References:
JP61017028U
JP5003122U
JP8034430A
JP6067317U
JP3011620U
JP5193647A
JP11152130A
Foreign References:
US4762272
EP1876105A1
Attorney, Agent or Firm:
Yu Sanada