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60L inner bag compound container and liquid medicine discharge pipe

A composite container and discharge pipe technology, applied in containers, rigid containers, harmful substances packaging, etc., can solve the problems of imposition, expensive liquid medicine, complicated operations, etc., and achieve the goal of realizing residual liquid volume, complicated operations and improving workability Effect

Active Publication Date: 2015-08-05
JAPAN PAIL +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the other hand, as mentioned above, since the dispenser is used to discharge the liquid medicine, every time about 20 liters of liquid medicine is discharged, the above-mentioned dispenser needs to be attached and detached from the container, which imposes a very complicated work.
[0013] In addition, the chemical liquid used in the semiconductor field is very expensive, and from the perspective of cost, users demand to reduce the amount of liquid remaining in the inner bag composite container as much as possible

Method used

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  • 60L inner bag compound container and liquid medicine discharge pipe
  • 60L inner bag compound container and liquid medicine discharge pipe
  • 60L inner bag compound container and liquid medicine discharge pipe

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Embodiment Construction

[0058] Hereinafter, a 60-liter inner bag composite container according to an embodiment of the present invention will be described with reference to the drawings. In addition, the same code|symbol is attached|subjected to the same or equivalent component in each drawing.

[0059] Figure 1 to Figure 4 In the figure, the structure of the 60 liter inner bag composite container 100 of this embodiment is shown. The 60-liter inner bag composite container 100 has a resin inner container 110 and a steel outer container 120 for accommodating the inner container 110 as in the conventional 20-liter inner bag composite container.

[0060] The main body 111 of the inner container 110 is made of high-density polyethylene resin, and is blow-molded into a bag shape, and its capacity is 60 liters. The liquid inlet and outlet part 112 that allows the liquid medicine to enter and exit. The liquid inlet and outlet part 112 can be molded simultaneously with the blow molding of the main body pa...

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Abstract

PROBLEM TO BE SOLVED: To provide a 60-liter inner package combined container that enables to decrease complicated work, and to provide a chemical liquid discharging tube for the 60-liter inner package combined container. SOLUTION: The 60-liter inner package combined container includes an inner packaging container 110 and an outer container 120. The inner packaging container 110 made of resin includes 60 liters of a chemical liquid requiring high cleanliness and includes a liquid inlet and outlet part 112. The outer container 120 made of steel is formed which accommodates the inner packaging container along the inner surface of an accommodating part 120a formed by seaming a bottom board 122 to a body 121, and in which a top board 123 is seamed to the body. COPYRIGHT: (C)2012,JPO&INPIT

Description

technical field [0001] The present invention relates to a composite inner bag container with a capacity of 60 liters in which a resin inner container is provided in a steel outer container, and a drug solution discharge tube for the 60 liter inner bag composite container. Background technique [0002] For example, in a steel container used to store food and liquid medicine, in order to prevent the occurrence of corrosion caused by the direct contact between the above food and liquid medicine and the inner surface of the steel container, such as Figure 11 In the form of the inner bag composite container 10 shown, the inner bag composite container 10 accommodates the resin inner container for storing the above-mentioned food and medical solution in a steel outer container. [0003] In this bag-in-composite container 10, the main body 1a of the inner container 1 is made of polyethylene and is formed into a bag shape, and an inlet and outlet 1b for filling in and out is formed o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D6/10B65D25/38
CPCB65D1/165B65D1/20B65D25/42B65D41/04B65D77/06B65D85/84
Inventor 山口勉大野将司中山茂
Owner JAPAN PAIL
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