Packaging container for oa roller

Abstract

Provided is a packaging container for an OA roller enabling a reduction in the cost of a packaging material and having excellent working efficiency. The packaging container is formed in a shape of box constituted of a rectangular bottom part (1) and two pairs of erected parts (2A, 2B, 3A, 3B) so formed around the bottom part as to face each other. The packaging container, which is an assembling-type container of which the entire is integrally formed of corrugated board, comprises at least holding parts (4B, 4B) for OA roller shafts, and one pair (3A, 3B) of the two pairs of erected parts are formed higher than the other pair (2A, 2B).

Description

technical field [0001] The present invention relates to a packaging container for OA rolls (hereinafter also simply referred to as "packaging container"). Specifically, it relates to a packaging container for OA rolls used when conveying OA rolls. Background technique [0002] OA rollers such as developing rollers and charging rollers used in various OA (Office Automation) equipment such as copiers and facsimile machines have a functional layer on the surface, so contact with other items is extremely refrained. Therefore, in order to prevent the surface of the functional layer from coming into contact with other articles when transporting the OA roll, a packaging container that can hold only the shaft portion at the end of the roll and store the roll main body in a suspended state is used. [0003] Conventionally, containers made of synthetic resins such as polypropylene (PP), vinyl chloride, and high-impact polystyrene have been used to transport OA rolls. In addition, as ...

AI Technical Summary

Problems solved by technology

[0006] However, synthetic resin containers used in the past are expensive, and in the case of transporting OA rolls in a one-way method (without recycling and reuse), it costs 5 to 6 yen in transport costs per roll

In addition, in the technology described in Patent Document 1, the axial end of the OA roller is held in the groove, and the packaging container is made of synthetic resin or the like. Therefore, it is difficult to grasp the end when taking it out, and it is desired to improve it.

[0007] In contrast, in the technology disclosed in Patent Document 2, since it is necessary to wind a protective sheet for surface protection, an increase in transportation costs cannot be avoided

In addition, it is necessary to wrap the protective sheet and store it in the container, so there is also a problem in terms of packaging workability.

Furthermore, it is necessary to remove the protective sheet after taking it out, and the number of steps increases, so an increase in cost cannot be avoided

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