JPS6073965U - Pressure vessel sealing device - Google Patents
Pressure vessel sealing deviceInfo
- Publication number
- JPS6073965U JPS6073965U JP16534483U JP16534483U JPS6073965U JP S6073965 U JPS6073965 U JP S6073965U JP 16534483 U JP16534483 U JP 16534483U JP 16534483 U JP16534483 U JP 16534483U JP S6073965 U JPS6073965 U JP S6073965U
- Authority
- JP
- Japan
- Prior art keywords
- pressure vessel
- sealing device
- vessel sealing
- close contact
- flange surfaces
- 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.)
- Pending
Links
Landscapes
- Gasket Seals (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の圧力容器のシール装置を示す縦断側面図
、第２図は第１図の矢印■部分の拡大縦断側面図、第３
図は本案に係る圧力容器のシール装置の一実施例を示す
縦断側面図、第４図は内圧が加わらないときの要部の縦
断側面図、第５図は内圧が加わったときの要部の縦断側
面図、第６図は第２のシールリングのシール範囲を示す
説明図、第７図は内圧が加わったときの作用説明図、第
８図■乃至■は第１、第２のシールリングの組合せ例を
示す縦断側面図である。
６・・・圧力容器胴、７・・・蓋、８・・・圧力容器の
全体、９，１０・・・結合フランジ、１１・・・第１の
シールリング、１２．１３・・・第２のシールリング。
−−５／とｆ
−７″″″Figure 1 is a vertical side view showing a conventional pressure vessel sealing device, Figure 2 is an enlarged vertical side view of the arrow ■ in Figure 1, and Figure 3 is a vertical side view showing a conventional pressure vessel sealing device.
The figure is a vertical side view showing an embodiment of the pressure vessel sealing device according to the present invention, Figure 4 is a vertical side view of the main part when no internal pressure is applied, and Figure 5 is a vertical side view of the main part when internal pressure is applied. Vertical side view, Fig. 6 is an explanatory diagram showing the sealing range of the second seal ring, Fig. 7 is an explanatory diagram of the action when internal pressure is applied, and Fig. 8 ■ to ■ are the first and second seal rings. FIG. 6... Pressure vessel body, 7... Lid, 8... Entire pressure vessel, 9, 10... Connection flange, 11... First seal ring, 12.13... Second seal ring. --5/ and f -7″″″
Claims (1)
結合フランジ面に密接することにより同各結合フランジ
間をシールする第１のシールリングと、同第１のシール
リングと同シールリングが−密接する各結合フランジ面
との間に介装された第２のシールリングとを具えている
ことを特徴とした圧力容器のシール装置。a first seal ring that moves in the closing direction due to the internal pressure of the pressure vessel and seals between the respective joint flanges by coming into close contact with the joint flange surfaces of the pressure vessel; A sealing device for a pressure vessel, characterized in that it comprises a second sealing ring interposed between the respective coupling flange surfaces in close contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16534483U JPS6073965U (en) | 1983-10-27 | 1983-10-27 | Pressure vessel sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16534483U JPS6073965U (en) | 1983-10-27 | 1983-10-27 | Pressure vessel sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6073965U true JPS6073965U (en) | 1985-05-24 |
Family
ID=30362272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16534483U Pending JPS6073965U (en) | 1983-10-27 | 1983-10-27 | Pressure vessel sealing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6073965U (en) |
-
1983
- 1983-10-27 JP JP16534483U patent/JPS6073965U/en active Pending
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