JPS6344795Y2 - - Google Patents
Info
- Publication number
- JPS6344795Y2 JPS6344795Y2 JP1984027363U JP2736384U JPS6344795Y2 JP S6344795 Y2 JPS6344795 Y2 JP S6344795Y2 JP 1984027363 U JP1984027363 U JP 1984027363U JP 2736384 U JP2736384 U JP 2736384U JP S6344795 Y2 JPS6344795 Y2 JP S6344795Y2
- Authority
- JP
- Japan
- Prior art keywords
- bolt hole
- lid
- bolt
- hole
- lid body
- 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.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000003566 sealing material Substances 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 description 13
- 238000007689 inspection Methods 0.000 description 8
- 230000000737 periodic effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000002915 spent fuel radioactive waste 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
- Y02E30/30—Nuclear fission reactors
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984027363U JPS60141593U (ja) | 1984-02-29 | 1984-02-29 | 胴体上端フランジ部のボルト穴の保護治具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984027363U JPS60141593U (ja) | 1984-02-29 | 1984-02-29 | 胴体上端フランジ部のボルト穴の保護治具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60141593U JPS60141593U (ja) | 1985-09-19 |
| JPS6344795Y2 true JPS6344795Y2 (fr) | 1988-11-21 |
Family
ID=30524247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984027363U Granted JPS60141593U (ja) | 1984-02-29 | 1984-02-29 | 胴体上端フランジ部のボルト穴の保護治具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60141593U (fr) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5574493A (en) * | 1978-11-30 | 1980-06-05 | Tokyo Shibaura Electric Co | Protection jig of body flange bolt hole for reactor pressure vessel |
-
1984
- 1984-02-29 JP JP1984027363U patent/JPS60141593U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5574493A (en) * | 1978-11-30 | 1980-06-05 | Tokyo Shibaura Electric Co | Protection jig of body flange bolt hole for reactor pressure vessel |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60141593U (ja) | 1985-09-19 |
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