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Liquid containing unit

A liquid container and liquid technology, applied in containers, rigid containers, flexible containers, etc., can solve problems such as liquid overflow, damage to the liquid container, and difficult storage

Inactive Publication Date: 2013-11-13
SUNTORY BEVERAGE & FOOD LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the thinner the liquid container of synthetic resin is, the less self-supporting it is when the liquid container is placed on a table in an upright position, and it tends to be difficult to store.
In addition, there are also problems such as accidentally breaking the liquid container during use, and the liquid inside overflows.
At present, there are no suitable solutions for these problems (there is no corresponding patent literature and non-patent literature)

Method used

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  • Liquid containing unit
  • Liquid containing unit
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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0040] Embodiments of the present invention will be described below with reference to the accompanying drawings.

[0041] Such as Figure 1 ~ Figure 3 As shown, the liquid storage unit of the present invention is composed of a bottled liquid storage body 3 and a capsule-shaped support seat 7 supported so as to cover the entire liquid storage body 3 .

[0042] The liquid container 3 is a bottle obtained by blow molding a preform made of polyester (PET) or polyethylene (PE), polypropylene (PP), polystyrene (PS) or the like. Forming.

[0043] A threaded portion 2 is formed on the mouth portion 1 of the liquid container 3 through which the liquid to be accommodated can be taken in and out, and a cap portion 4 made of synthetic resin is screwed to the threaded portion 2 so as to be detachable.

[0044] Such as Figure 7 As shown, a collar portion 5 (an example of a locked portion) is integrally formed at the proximal end portion of the mouth portion 1 , that is, between the thre...

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PUM

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Abstract

A liquid containing unit is provided with: a liquid containing body (3) which has a opening portion (1) through which a contained liquid can be introduced and removed, the opening portion (1) being provided with a threaded portion (2) on which a cap (4) is to be screwed; and a support holder (7) for housing the liquid containing body (3). The support holder (7) is provided with a locking portion (6) which, when the liquid containing body (3) is supported in the standing position, locks and supports a portion to be locked (5) which is provided on the opening portion (1) on the side closer to the trunk portion of the liquid containing body (3) than the threaded portion (2). A rotation prevention mechanism (8) which prevents the relative rotation between the portion to be locked (5) and the locking portion (6) is provided.

Description

technical field [0001] The present invention relates to a liquid storage unit related to a liquid storage body having an opening for receiving liquid in and out. Background technique [0002] Synthetic resin bottles such as plastic bottles as an example of the above-mentioned liquid container are used in a wide range of fields as filling bottles because they are easy to mold and suitable for mass production. In addition, they are light in weight but have excellent characteristics such as high mechanical strength. Liquid container for various liquids. [0003] However, in recent years, such liquid containers made of synthetic resin have been actively pursued to reduce their weight or thickness in response to social demands for saving resources and reducing environmental loads. [0004] The problem to be solved by the invention [0005] However, the thinner the synthetic resin liquid container is, the less self-supporting it is when the liquid container is placed on a table ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D77/06B65D23/00B65D25/20B65D35/56B65D83/00
CPCB65D23/001B65D23/0885
Inventor 片冈启介横山拓己
Owner SUNTORY BEVERAGE & FOOD LTD