Title:
梱包袋
Document Type and Number:
Japanese Patent JP7409228
Kind Code:
B2
Abstract:
To provide a packing bag with which heavy materials can be safely transported by helicopter or the like and can be easily attached to and detached from the materials.SOLUTION: The packing bag is made of a sheet material, has a hollow portion for holding an object to be packed inside, and includes: a bag main body 2 for covering an entire surface of the object to be packed; an opening 3 for putting in and taking out the object to be packed in the hollow portion of the bag main body 2; an opening and closing tool 4 for opening and closing the opening; and a belt 5 fixed at a body portion of the bag main body 2 and only to an outer bottom surface 2a1 of the bag main body 2, in which the belt 5 is wound in one-round-turn around a peripheral side surface of the bag main body 2 in a state where the object to be packed is kept inside the bag main body 2.SELECTED DRAWING: Figure 1
Inventors:
Tsutomu Tanaka
Masakichi Miyai
Masakichi Miyai
Application Number:
JP2020089813A
Publication Date:
January 09, 2024
Filing Date:
May 22, 2020
Export Citation:
Assignee:
Chugoku Electric Power Co., Inc.
International Classes:
B65D88/22
Domestic Patent References:
| JP3180402U | ||||
| JP2000296845A | ||||
| JP11255289A | ||||
| JP59106387U | ||||
| JP2018079968A | ||||
| JP56124675U | ||||
| JP2003095376A | ||||
| JP1167076A | ||||
| JP2010031593A | ||||
| JP62191783U |
Foreign References:
| US2969102 | ||||
| CN2815937Y |
Attorney, Agent or Firm:
Hiroshi Inoue
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