JPH03127532U

JPH03127532U -

Info

Publication number: JPH03127532U
Application number: JP3592290U
Authority: JP
Priority date: 1990-04-03
Filing date: 1990-04-03
Publication date: 1991-12-24

Description

[Brief explanation of drawings]

第１図ないし第４図は第１実施例を示しており
、第１図は半截断面図、第２図はストツパー装置
回りの断面図、第３図Ａは正圧時の第１行程を示
す断面図、第３図Ｂは同第２行程を示す断面図、
第３図Ｃは同第３行程を示す断面図、第４図Ａは
負圧時の第１行程を示す断面図、第４図Ｂは同第
２行程を示す断面図、第４図Ｃは同第３行程を示
す断面図、第５図Ａは第２実施例を示す断面図、
第５図Ｂは第３実施例を示す断面図、第５図Ｃは
第４実施例を示す断面図、第５図Ｄは第５実施例
を示す断面図、第５図Ｅは第６実施例を示す断面
図、第５図Ｆは第７実施例を示す断面図、第６図
は第８実施例を示す断面図である。１……容器本体、２……上面開口部（開口部）
、３Ａ……内周面、６……蓋体、１４……外周面
、１５……パツキン、１７……張り出し部、１９
……連通孔（連通路）。 Figures 1 to 4 show the first embodiment, where Figure 1 is a half-cut sectional view, Figure 2 is a sectional view around the stopper device, and Figure 3A shows the first stroke at positive pressure. A sectional view, FIG. 3B is a sectional view showing the second step,
Figure 3C is a sectional view showing the third stroke, Figure 4A is a sectional view showing the first stroke at negative pressure, Figure 4B is a sectional view showing the second stroke, and Figure 4C is a sectional view showing the second stroke. A sectional view showing the third step, FIG. 5A is a sectional view showing the second embodiment,
FIG. 5B is a sectional view showing the third embodiment, FIG. 5C is a sectional view showing the fourth embodiment, FIG. 5D is a sectional view showing the fifth embodiment, and FIG. 5E is a sectional view showing the sixth embodiment. FIG. 5F is a cross-sectional view showing the seventh embodiment, and FIG. 6 is a cross-sectional view showing the eighth embodiment. 1...Container body, 2...Top opening (opening)
, 3A... Inner peripheral surface, 6... Lid, 14... Outer circumferential surface, 15... Packing, 17... Projection, 19
...Communication hole (communication path).

Claims

[Scope of utility model registration request]

A container body, a lid body provided on the opening of the container body so as to be freely openable and closable, and a lower part of a rising part attached to the outer circumferential surface of the lid body so as to be rotatable in the vertical direction to be in close contact with the inner circumferential surface of the container body. What is claimed is: 1. A sealed container comprising: a gasket having a possible overhanging portion; and a communication path formed in a portion of the outer circumferential surface facing the rising portion and communicating between the inside and outside of the lid.