JPS58116572U

JPS58116572U - composite container

Info

Publication number: JPS58116572U
Application number: JP1384882U
Authority: JP
Inventors: 弘三浦; 安本　芳夫
Original assignee: ダイセル化学工業株式会社
Priority date: 1982-02-03
Filing date: 1982-02-03
Publication date: 1983-08-09

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

、第１図は従来の複合容器の縦断面略示図、第２　−図
は密閉型容器の縦断面略示図、第３図は第２図の容器の
開栓時の状態の略示図、第４図及び第５図は夫々本考案
の複合容器実施例の縦断面略示図である。１：プラスチックス製内装容器、２：金属製ドラム、３
：圧抜き口、４：液体注入口、５：換気ロー６：パツキ
ン、７：ドレンぬき小孔。, Fig. 1 is a schematic longitudinal cross-sectional view of a conventional composite container, Fig. 2- is a schematic longitudinal cross-sectional view of a sealed container, and Fig. 3 is a schematic view of the container in Fig. 2 when opened. , 4 and 5 are schematic longitudinal cross-sectional views of an embodiment of the composite container of the present invention, respectively. 1: Plastic inner container, 2: Metal drum, 3
: Pressure release port, 4: Liquid inlet, 5: Ventilation row, 6: Packing hole, 7: Drain hole.

Claims

[Scope of utility model registration request]

It has a double structure in which a plastic inner container 1 is housed in a metal drum 2, and there is a gap between ports 4, 5 such as liquid inlets provided on the top plate of the inner container and the top plate of the outer drum. A composite container in which the space between the outer drum and the inner container is sealed by sealing the joint, and a pressure release port 3 for the space is provided in the top plate of the outer drum.