JPS6187393U - - Google Patents
Info
- Publication number
- JPS6187393U JPS6187393U JP1984172777U JP17277784U JPS6187393U JP S6187393 U JPS6187393 U JP S6187393U JP 1984172777 U JP1984172777 U JP 1984172777U JP 17277784 U JP17277784 U JP 17277784U JP S6187393 U JPS6187393 U JP S6187393U
- Authority
- JP
- Japan
- Prior art keywords
- pressure suppression
- dry well
- pipe body
- vent pipe
- suppression chamber
- 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
- 230000001629 suppression Effects 0.000 claims description 4
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
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Description
第１図は本考案に係るベント管を設けてなる原
子炉格納容器の一実施例を示す断面図、第２図お
よび第３図は従来のベント管を備えた原子炉格納
容器の例を示すもので、第２図は全体の断面図、
第３図は要部の断面図である。
１……原子炉圧力容器、２……ドライウエル、
３……圧力抑制室、４Ａ……ベント管、９……上
部管体、１０……下部管体、１１……ベローズ継
手。
Fig. 1 is a sectional view showing an embodiment of a reactor containment vessel equipped with a vent pipe according to the present invention, and Figs. 2 and 3 show examples of a reactor containment vessel equipped with a conventional vent pipe. Figure 2 is a cross-sectional view of the whole.
FIG. 3 is a sectional view of the main part. 1...Reactor pressure vessel, 2...Dry well,
3...Pressure suppression chamber, 4A...Bent pipe, 9...Upper pipe body, 10...Lower pipe body, 11...Bellows joint.
Claims (1)
せるベント管において、前記ドライウエルに接続
される上部管体と圧力抑制室に制御される下部管
体との間に、これら両管体を相対移動可能に連結
するベローズ継手を設けたことを特徴とする圧力
抑制用ベント管。 In a vent pipe that communicates a dry well and a pressure suppression chamber of a nuclear reactor, the upper pipe body connected to the dry well and the lower pipe body controlled by the pressure suppression chamber are moved relative to each other. A vent pipe for pressure suppression characterized by being provided with a bellows joint that can be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984172777U JPS6187393U (en) | 1984-11-14 | 1984-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984172777U JPS6187393U (en) | 1984-11-14 | 1984-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6187393U true JPS6187393U (en) | 1986-06-07 |
Family
ID=30730437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984172777U Pending JPS6187393U (en) | 1984-11-14 | 1984-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6187393U (en) |
-
1984
- 1984-11-14 JP JP1984172777U patent/JPS6187393U/ja active Pending