JPS6310499U - - Google Patents
Info
- Publication number
- JPS6310499U JPS6310499U JP1986104244U JP10424486U JPS6310499U JP S6310499 U JPS6310499 U JP S6310499U JP 1986104244 U JP1986104244 U JP 1986104244U JP 10424486 U JP10424486 U JP 10424486U JP S6310499 U JPS6310499 U JP S6310499U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- hole
- containment vessel
- reactor containment
- vessel shell
- 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
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Description
第１図は本考案に係る原子炉格納容器胴板の附
属物取付金物の一実施例の使用状態を示す縦断面
図、第２図は第１図の矢視―図、第３図は前
記取付金物の原子炉格納容器胴板に対する取付直
前の状態を示す縦断側面図、第４図は従来の原子
炉格納容器胴板の附属物取付金物の一例を示す縦
断側面図、第５図は第４図の矢視―図、第６
図は従来の原子炉格納容器胴板の附属物取付金物
の他の例を示す縦断側面図、第７図は第６図の矢
視―図である。
１……ボルト、１ａ……段付部、１ｃ……大径
部、２……附属物支持用パツド、３……ボルト孔
、３ａ……段付部。
FIG. 1 is a longitudinal cross-sectional view showing the state of use of one embodiment of the attachment fittings for the reactor containment vessel shell according to the present invention, FIG. 2 is a view taken along the arrow in FIG. 1, and FIG. FIG. 4 is a vertical side view showing an example of a conventional attachment fitting of a reactor containment vessel shell, and FIG. View from the arrow in Figure 4 - Figure 6
The figure is a vertical sectional side view showing another example of the conventional attachment fittings for the reactor containment vessel shell, and FIG. 7 is a view taken in the direction of the arrows in FIG. 6. DESCRIPTION OF SYMBOLS 1...Bolt, 1a...Stepped part, 1c...Large diameter part, 2...Appendix support pad, 3...Bolt hole, 3a...Stepped part.
Claims (1)
大径部を有するボルトと、同ボルトの段付大径部
が係合される段付大径孔を基端部に有するボルト
孔が穿設された附属物支持用パツドとよりなるこ
とを特徴とする原子炉格納容器胴板の附属物取付
金物。 A bolt having a stepped large-diameter portion welded to the reactor containment vessel shell at its base end, and a bolt hole having a stepped large-diameter hole at its base end into which the stepped large-diameter portion of the bolt is engaged. 1. An accessory mounting hardware for a reactor containment vessel shell, characterized by comprising an accessory support pad having a hole therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986104244U JPS6310499U (en) | 1986-07-09 | 1986-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986104244U JPS6310499U (en) | 1986-07-09 | 1986-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6310499U true JPS6310499U (en) | 1988-01-23 |
Family
ID=30977556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986104244U Pending JPS6310499U (en) | 1986-07-09 | 1986-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6310499U (en) |
-
1986
- 1986-07-09 JP JP1986104244U patent/JPS6310499U/ja active Pending