JPS6232397U - - Google Patents
Info
- Publication number
- JPS6232397U JPS6232397U JP1985123749U JP12374985U JPS6232397U JP S6232397 U JPS6232397 U JP S6232397U JP 1985123749 U JP1985123749 U JP 1985123749U JP 12374985 U JP12374985 U JP 12374985U JP S6232397 U JPS6232397 U JP S6232397U
- Authority
- JP
- Japan
- Prior art keywords
- penetration
- sleeve
- penetration sleeve
- pipe
- plate
- 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
- 230000035515 penetration Effects 0.000 claims description 9
- 239000012809 cooling fluid Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 description 1
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
Landscapes
- Installation Of Indoor Wiring (AREA)
Description
第１図は本考案の原子炉格納容器における配管
貫通部の構造の一実施例を示す縦断面図、第２図
は第１図の―線矢視図、第３図は本考案の他
の実施例を示す縦断面図、第４図は従来例を示す
縦断面図である。
１……コンクリート壁、２……配管、３……貫
通穴、４……ペネトレーシヨンスリーブ、５……
断熱材、６……貫通スリーブ、７……リング状中
空部、８……ガゼツトプレート、９……シールプ
レート、１０……外方開口、１１……アンカープ
レート、１２……入り口ノズル、１３……出口ノ
ズル。
Fig. 1 is a longitudinal cross-sectional view showing an example of the structure of the piping penetration part in the reactor containment vessel of the present invention, Fig. 2 is a view taken along the - line arrow of Fig. FIG. 4 is a longitudinal sectional view showing the embodiment, and FIG. 4 is a longitudinal sectional view showing the conventional example. 1... Concrete wall, 2... Piping, 3... Through hole, 4... Penetration sleeve, 5...
Heat insulating material, 6... Penetration sleeve, 7... Ring-shaped hollow part, 8... Gazette plate, 9... Seal plate, 10... Outer opening, 11... Anchor plate, 12... Inlet nozzle, 13 ...Exit nozzle.
Claims (1)
を支持するペネトレーシヨンスリーブを設けると
ともに、貫通スリーブとペネトレーシヨンスリー
ブとの間の冷却流体挿通用リング状中空部に両ス
リーブを連結する複数のガゼツトプレートを配設
したことを特徴とする原子炉格納容器における配
管貫通部の構造。 A penetration sleeve for supporting the penetration pipe is provided in the penetration sleeve of the concrete wall, and a plurality of gazettes are provided to connect both sleeves to a ring-shaped hollow part for passing cooling fluid between the penetration sleeve and the penetration sleeve. A structure of a pipe penetration part in a nuclear reactor containment vessel, characterized in that a plate is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985123749U JPS6232397U (en) | 1985-08-12 | 1985-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985123749U JPS6232397U (en) | 1985-08-12 | 1985-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6232397U true JPS6232397U (en) | 1987-02-26 |
Family
ID=31015134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985123749U Pending JPS6232397U (en) | 1985-08-12 | 1985-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6232397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009068853A (en) * | 2007-09-10 | 2009-04-02 | Hitachi-Ge Nuclear Energy Ltd | Steel plate concrete structure and steel plate concrete construction method |
-
1985
- 1985-08-12 JP JP1985123749U patent/JPS6232397U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009068853A (en) * | 2007-09-10 | 2009-04-02 | Hitachi-Ge Nuclear Energy Ltd | Steel plate concrete structure and steel plate concrete construction method |