JPS587962U - Seal structure for opening of high pressure container - Google Patents
Seal structure for opening of high pressure containerInfo
- Publication number
- JPS587962U JPS587962U JP10054181U JP10054181U JPS587962U JP S587962 U JPS587962 U JP S587962U JP 10054181 U JP10054181 U JP 10054181U JP 10054181 U JP10054181 U JP 10054181U JP S587962 U JPS587962 U JP S587962U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- pressure vessel
- trapezoidal
- seal structure
- pressure container
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Gasket Seals (AREA)
- Pressure Vessels And Lids Thereof (AREA)
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
第１図乃至第４図ａ、 ｂは本考案の一実施例の概略
説明図で、第１図は全体の中央縦断面図、第２図は第１
図の■部拡大図、第３図ａは内圧が高圧の場合、また、
第３図すは外圧が高圧の場合におけるシール状態説明図
、第４図ａ、 ｂは環状ガスケットの横断面形状の例
示図、第５図は、本考案の他の丙施例の第２図に相当す
る断面図である。
１：高圧容器、１ａ：突起、２：蓋部材、２ａ：突起、
３ａＨ植込みボルト、３ｂ＝ナツト、４：環状ガスケッ
ト、４ａ、 ４ｂ；凹溝、５：軟質ガスケット。
第３図
（Ｇ−ン −−（ｂ）1 to 4 a and b are schematic explanatory diagrams of one embodiment of the present invention, in which FIG. 1 is a central vertical sectional view of the whole, and FIG.
The enlarged view of part ■ in the figure, Figure 3 a shows the case where the internal pressure is high, and
Figure 3 is an explanatory diagram of the sealing state when the external pressure is high; Figures 4a and b are illustrations of the cross-sectional shape of the annular gasket; Figure 5 is a second diagram of another embodiment C of the present invention; FIG. 1: High pressure container, 1a: Protrusion, 2: Lid member, 2a: Protrusion,
3aH stud bolt, 3b = nut, 4: annular gasket, 4a, 4b; groove, 5: soft gasket. Figure 3 (G-n--(b)
Claims (1)
するとともに、該高圧容器の開口部を、ポルト３ａ％ナ
ツト３ｂで高圧容器１の開口部に−締付は固定すること
により閉鎖する蓋部材の内側面に、上記台形突起１ａに
対向して台形突起２ａを突設し、かつ両側端面に、上記
台形突起１ａ、 ２ａの嵌合可能な截頭円錐状凹溝４
ａ、４ｂを具えた環状ガスケット４を、それら台形突起
ｌａ、 ２ａに截頭円錐状凹溝４ａ、４ｂに嵌合せし
めて高圧容器１と蓋部材２間に介装せしめてなることを
特徴とする高圧容器の開口部のシール構造。A trapezoidal protrusion 1a is provided protrudingly on the end surface of the opening of the high-pressure vessel 1, and the opening of the high-pressure vessel is closed by fixing the opening of the high-pressure vessel 1 with a port 3a% nut 3b. A trapezoidal projection 2a is provided protrudingly on the inner surface of the lid member opposite to the trapezoidal projection 1a, and a truncated conical groove 4 into which the trapezoidal projections 1a and 2a can fit is provided on both end surfaces.
The annular gasket 4 having the trapezoidal projections la and 2a is fitted into the truncated conical grooves 4a and 4b, and is interposed between the high-pressure container 1 and the lid member 2. Seal structure for the opening of a high-pressure vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10054181U JPS587962U (en) | 1981-07-08 | 1981-07-08 | Seal structure for opening of high pressure container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10054181U JPS587962U (en) | 1981-07-08 | 1981-07-08 | Seal structure for opening of high pressure container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS587962U true JPS587962U (en) | 1983-01-19 |
| JPS628458Y2 JPS628458Y2 (en) | 1987-02-27 |
Family
ID=29895223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10054181U Granted JPS587962U (en) | 1981-07-08 | 1981-07-08 | Seal structure for opening of high pressure container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS587962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS635387U (en) * | 1986-06-25 | 1988-01-14 | ||
| KR101222653B1 (en) | 2012-09-04 | 2013-01-17 | 주식회사 썬닉스 | Apparatus for gas sealing |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5015102U (en) * | 1973-06-02 | 1975-02-18 |
-
1981
- 1981-07-08 JP JP10054181U patent/JPS587962U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5015102U (en) * | 1973-06-02 | 1975-02-18 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS635387U (en) * | 1986-06-25 | 1988-01-14 | ||
| KR101222653B1 (en) | 2012-09-04 | 2013-01-17 | 주식회사 썬닉스 | Apparatus for gas sealing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS628458Y2 (en) | 1987-02-27 |
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