PACKAGING BOX

To provide a packaging box that can have a wide opening.SOLUTION: A tray 1 as an example of a packaging box includes a bottom wall 10 formed into an octagonal shape, a pair of first side walls 11 connected to both ends of the bottom wall 10 in a first direction, a pair of support walls 12 connected...

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Bibliographic Details
Main Authors HASHIMOTO AKIRA, OTANI MASAYOSHI, NISHIKAWA YOICHI, KOSAKU MASAHIRO
Format Patent
LanguageEnglish
Japanese
Published 17.01.2022
Subjects
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
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Summary:To provide a packaging box that can have a wide opening.SOLUTION: A tray 1 as an example of a packaging box includes a bottom wall 10 formed into an octagonal shape, a pair of first side walls 11 connected to both ends of the bottom wall 10 in a first direction, a pair of support walls 12 connected to both ends of each first side wall 11, a pair of second side walls 20 that are connected to both ends of the bottom wall 10 in a second direction and constitute a part of an opening 26, and a pair of fixed walls 24 connected to both ends of each second side wall 20. The support wall 12 has a corner cut wall 13 erected along the corner cut edge of the bottom wall 10, and a column wall 14 fixed to the inner surface of the corner cut wall 13 and the first side wall 11. The first and second side walls 11 and 20 are erected with respect to the bottom wall 10. The column wall 14 forms a part of a square column 19 having a parallelogram shape when viewed from a plane. The fixed wall 24 is fixed to the outer surface of the corner cut wall 13. The opening 26 opens in a range surrounded with the upper edge of the second side wall 20 and the side edges of the pair of corner cut walls 13.SELECTED DRAWING: Figure 1 【課題】開口部を広くとることができる包装箱を提供する。【解決手段】包装箱の一例としてのトレイ１は、八角形状に形成された底壁１０と、底壁１０の第１方向の両端に連設された一対の第１側壁１１と、各々の第１側壁１１の両側端に連設された一対の支持壁１２と、底壁１０の第２方向の両端に連設され、開口部２６の一部を構成する一対の第２側壁２０と、各々の第２側壁２０の両側端に連設された一対の固定壁２４と、を備え、支持壁１２は、底壁１０の隅切縁に沿う位置に立設される隅切壁１３と、隅切壁１３と第１側壁１１との内面に固定される柱壁１４と、を有し、第１および第２側壁１１，２０は、底壁１０に対して立設され、柱壁１４は、平面から見て平行四辺形状となる角柱１９の一部を形成し、固定壁２４は、隅切壁１３の外面に固定され、開口部２６は、第２側壁２０の上縁と一対の隅切壁１３の側縁とで囲まれた範囲に開口する。【選択図】図１
Bibliography:Application Number: JP20200111378