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Storage device

A technology for loading and installing parts, which is applied in the directions of storage, packaging, transportation, and packaging, etc., and can solve problems such as unstable loading, worry, and increased flatness of the main body of the loading

Pending Publication Date: 2022-05-20
MURATA MASCH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the storage rack described in Patent Document 1 above, since the mounting portion is firmly positioned with respect to the support, the displacement of the mounting plate portion due to placing an article (stored object) on the mounting portion, or the groove of the support The processing accuracy of the upper part and the placing part, and the flatness of the main part of the placing part (the size of the distortion of the planar body from the geometrically correct plane) may increase, and there is concern that the article cannot be placed stably.
In addition, in the case of using the storage rack described in Patent Document 1, since it is necessary to process the groove portion and the mounting portion of the pillar with high precision, a high skill is required at the time of manufacture.

Method used

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Embodiment Construction

[0021] Hereinafter, embodiments of the present disclosure will be described in detail with reference to the drawings. In addition, the same code|symbol is attached|subjected to the same or corresponding part in each drawing, and repeated description is abbreviate|omitted. In the following description, for convenience of description, each axis direction in the orthogonal coordinate system of the three-dimensional space is referred to as the X direction, the Y direction, and the Z direction. The X direction and the Y direction (an example of the first direction) are directions along the horizontal plane, and the Z direction is the up-down direction (vertical direction).

[0022] like figure 1 as well as figure 2 As shown, a storage device 1 according to one embodiment stores a container 5 as an example of an article. The container 5 is, for example, a box-shaped case (for example, a FOUP (Front Opening Unified Pod: Front Opening Unified Pod)) that accommodates one or more se...

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Abstract

The invention provides a storage device. The storage device is provided with: a pair of support parts which respectively extend in the vertical direction and are arranged separately in a first direction; a pair of attachment parts which are attached to a side surface, which is a surface facing the first direction, of each of the pair of support parts via a fixing member having a shaft part; and a placement part which is supported by the pair of attachment parts and on which the article is placed, the pair of attachment parts each having a hole part through which the shaft part is inserted, and the area of the hole part being larger than the cross-sectional area of the shaft part orthogonal to the axial direction such that the pair of attachment parts can rotate along the side surfaces of the pair of support parts.

Description

technical field [0001] The present disclosure relates to storage devices. Background technique [0002] Conventionally, there is known a storage rack for storing containers for storing semiconductor substrates as storage objects. For example, the storage rack described in Patent Document 1 includes a pair of pillars for forming a recessed portion, and a mounting portion that is fixed to the pillars and places objects to be stored. The loading unit has a loading main body that supports the stored object and a pair of mounting plate parts that are fixed to the pillars. The pair of mounting plate parts are respectively inserted into the groove parts of the pillars and fixed. That is, in the storage rack described in Patent Document 1, the mounting portion is positioned relative to the pair of pillars by the groove portion. [0003] Patent Document 1: Japanese Patent Laid-Open No. 2019-038647 [0004] In the storage rack described in Patent Document 1 above, since the mounti...

Claims

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Application Information

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IPC IPC(8): B65D21/08B65D25/02B65D25/24B65D81/20
CPCB65D25/24B65D25/02B65D81/2076B65D21/086B65G1/02H01L21/67769B65G1/14H01L21/673H01L21/67775H01L21/67393B65G2201/0297F16M11/20
Inventor 徐兴会大西真司稻田研
Owner MURATA MASCH LTD
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