JPS5928012U

JPS5928012U - sealed container

Info

Publication number: JPS5928012U
Application number: JP12171982U
Authority: JP
Inventors: 雅夫石鍋; 文雄生島
Original assignee: 東洋製罐株式会社
Priority date: 1982-08-12
Filing date: 1982-08-12
Publication date: 1984-02-21
Also published as: JPH0344654Y2

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 the drawing]

第１図は本考案の第１の実施例である密封容器の密封直
後で、底部材が下側に位置する状態を示す縦断面図、第
２図は第１図のＡ部の拡大縦断面図、第３図は第１図の
密封容器を密封中の状態を示す縦断面図、第４図は第１
図の密封容器の冷却後の状態を示す縦断面図、第５図は
第１図の密封容器の容器本体を形成する方法の例を示す
ための要部縦断面図１、第６図は本考案の第２の実施例
である密封容器の密封直後で、底部材が下側に位置する
状態を示す縦断面図である。１・・・密封容器、２・・・胴部、２ａ・・・（第１の
）開口端部、２ｂ・・・（第２の）開口端部、２Ｃ・・
・（第２の）開口端部、３・・・カップ状体、３ａ・・
・胴壁部、４・・・筒体、７・・・内容物（液体）、８
・・・底部体、２１・・・密封容器、２３・・・カップ
状体、２３ａ・・・胴壁部、２３ａ□・・・基部（側壁
部部分）。Fig. 1 is a vertical cross-sectional view of the sealed container according to the first embodiment of the present invention, showing the state in which the bottom member is located on the lower side immediately after sealing, and Fig. 2 is an enlarged vertical cross-sectional view of section A in Fig. 1. Figure 3 is a vertical sectional view showing the sealed container in Figure 1 in a sealed state, and Figure 4 is a vertical sectional view of the sealed container in Figure 1.
FIG. 5 is a vertical cross-sectional view of the main part showing an example of a method for forming the container body of the sealed container shown in FIG. FIG. 7 is a longitudinal cross-sectional view showing the sealed container according to the second embodiment of the invention, immediately after being sealed, with the bottom member located on the lower side. DESCRIPTION OF SYMBOLS 1... Sealed container, 2... Body, 2a... (first) open end, 2b... (second) open end, 2C...
- (Second) open end, 3... cup-shaped body, 3a...
- Trunk wall part, 4... Cylindrical body, 7... Contents (liquid), 8
. . . Bottom body, 21 . . . Sealed container, 23 . . . Cup-shaped body, 23a .

Claims

[Scope of utility model registration request]

a shallow cup-shaped body having a cylindrical body and a body wall or side wall portion having approximately the same diameter as the body, the body wall or side wall portion including a first open end of the body; is made of a flexible material that is more flexible than the body and the cup-shaped body, and the first open end and the body wall or the side wall portion are separated from each other at both ends of the cylinder. The container body formed by joining is filled with high-temperature liquid in the above-mentioned spaced apart state, and then the second open end of the body is sealed with a bottom member, and the container body is placed with the bottom member facing down for cooling. At this time, the internal negative pressure generated by the cooling of the liquid liquid causes the body wall portion or the side wall portion to approach the first opening end, causing the flexible cylinder to dent inward. A sealed container characterized by absorbing water.