JPS6098098U - Nuclear reactor reactor well sealing device - Google Patents
Nuclear reactor reactor well sealing deviceInfo
- Publication number
- JPS6098098U JPS6098098U JP1983191963U JP19196383U JPS6098098U JP S6098098 U JPS6098098 U JP S6098098U JP 1983191963 U JP1983191963 U JP 1983191963U JP 19196383 U JP19196383 U JP 19196383U JP S6098098 U JPS6098098 U JP S6098098U
- Authority
- JP
- Japan
- Prior art keywords
- reactor
- well
- sealing device
- liquid
- well sealing
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はシール装置の従来例を示す一部を省略した縦断
面図、第２図は本考案におけるシール装置の一実施例を
示す一部を省略した縦断面図である。
１・・・原子炉圧力容器、２・・・原子炉格納容器、３
・・・リアクタウェル、−１２・・・胴フランジ、１３
・・・ドライウェル主フランジ、１４・・・シール装置
、１５・・・リアクタビルシールドウオール、１６・・
・第１のウェルシールプレート、１７・・・第２のウェ
ルシールプレート、１８・・・シール部材、２０・・・
シール部材、２２・・・テーパリング、２３・・・シー
ルリング、Ｄ・・・窪部。FIG. 1 is a partially omitted longitudinal sectional view showing a conventional example of a sealing device, and FIG. 2 is a partially omitted longitudinal sectional view showing an embodiment of the sealing device according to the present invention. 1... Reactor pressure vessel, 2... Reactor containment vessel, 3
... Reactor well, -12 ... Body flange, 13
...Drywell main flange, 14...Seal device, 15...Reactor building shield wall, 16...
- First well seal plate, 17... Second well seal plate, 18... Seal member, 20...
Seal member, 22... Taper ring, 23... Seal ring, D... Recessed portion.
Claims (1)
ルシールドウオールとの間に第１のウニ・ルシールプレ
ートを液密に架設するとともに、該第１のウェルシール
プレートと原子炉圧力容器の胴部フランジとに対してそ
れぞれ液密な第２のウェルシールプレートを前記ドライ
ウェル主フランジをおおって架設したことを特徴とする
原子炉リアクタウェルのシール装置。A first sea urn seal plate is liquid-tightly installed between the dry well main flange of the reactor containment vessel and the reactor building shield wall, and the first well seal plate and the body flange of the reactor pressure vessel are connected to each other in a liquid-tight manner. 1. A sealing device for a nuclear reactor well, characterized in that second well seal plates each of which are liquid-tight are constructed to cover the main flange of the dry well.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983191963U JPS6098098U (en) | 1983-12-13 | 1983-12-13 | Nuclear reactor reactor well sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983191963U JPS6098098U (en) | 1983-12-13 | 1983-12-13 | Nuclear reactor reactor well sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6098098U true JPS6098098U (en) | 1985-07-04 |
Family
ID=30413246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983191963U Pending JPS6098098U (en) | 1983-12-13 | 1983-12-13 | Nuclear reactor reactor well sealing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6098098U (en) |
-
1983
- 1983-12-13 JP JP1983191963U patent/JPS6098098U/en active Pending
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