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Cardboard box

a cardboard box and side wall technology, applied in the field of cardboard boxes, can solve the problems of poor operating efficiency, poor working efficiency of large-sized cardboard boxes as above-mentioned, and the operation of cutting the side wall with a cutter to form the opening requires considerable time and effort, and achieves enhanced working efficiency.

Inactive Publication Date: 2014-06-19
DISCO CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention provides a cardboard box that allows easy loading and unloading of goods, resulting in improved working efficiency. The box has two pairs of opposed side walls, a bottom wall, and a lid. The lower ends of the side walls are closed by the bottom wall. The lid can be detached to open the upper opening, while the side wall can be opened for easier access. The design eliminates the need to cut a side wall with a cutter to form an opening, making the box more efficient and economical.

Problems solved by technology

The large-sized cardboard box as above-mentioned has a problem of poor working efficiency, since two people are required to contain goods into the box.
Since the cardboard constituting the large-sized cardboard box has a thickness of 1 to 2 cm, however, the operation of cutting the side wall with a cutter to form the opening requires considerable time and effort.
Thus, there is a problem of poor operating efficiency.

Method used

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Embodiment Construction

[0015]Now, a preferred embodiment of a cardboard box 1 configured according to the present invention will be described in detail below, referring to the attached drawings. FIG. 1 shows a perspective view of component members of the cardboard box 1 configured according to the present invention, in a disassembled state; FIG. 2 shows a perspective view of the cardboard box 1 configured according to the present invention, in a partly assembled state; and FIG. 3 shows a perspective view of the cardboard box 1 configured according to the present invention.

[0016]The cardboard box 1 in the embodiment shown in the drawings includes: two pairs of opposed side walls 2a and 2b, 2c and 2d; a bottom wall 3 closing a region defined by the lower ends of the two pairs of side walls 2a and 2b, 2c and 2d; and a lid 5 covering an upper opening 4 defined by the upper ends of the two pairs of side walls 2a and 2b, 2c and 2d. These component members are formed of a corrugated fiberboard having a thickness...

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Abstract

A cardboard box includes: two pairs of opposed side walls; a bottom wall closing a region defined by the lower ends of the two pairs of side walls; and a lid covering an upper opening defined by the upper ends of the two pairs of side walls. At least one of the side walls can be opened and closed.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The present invention relates to a cardboard box (corrugated box) used for containing and transporting goods, particularly to a large-sized cardboard box for containing and transporting tools or the like.[0003]2. Description of the Related Art[0004]In general, a cardboard box used for containing and transporting goods is so configured that a top wall thereof is openable, and goods are put into and taken out of the cardboard box through an upper opening formed by opening the top wall (see, for example, Japanese Patent Laid-open No. Hei 8-268471). As a cardboard box 1 for containing and transporting tools or the like, there is used a large-sized cardboard box measuring about one meter in length, about one meter in width and about one meter in height. In the case of using such a large-sized cardboard box, containing of goods into the cardboard box is carried out, for example, by two people, with one of them getting into th...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): B65D5/64
CPCB65D5/646B65D5/68B65D5/42B65D5/325
Inventor KATO, YUKIYASU
Owner DISCO CORP
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