JPH02141899U - - Google Patents
Info
- Publication number
- JPH02141899U JPH02141899U JP1989051254U JP5125489U JPH02141899U JP H02141899 U JPH02141899 U JP H02141899U JP 1989051254 U JP1989051254 U JP 1989051254U JP 5125489 U JP5125489 U JP 5125489U JP H02141899 U JPH02141899 U JP H02141899U
- Authority
- JP
- Japan
- Prior art keywords
- shield plug
- lower shield
- channel section
- protective part
- plug
- 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.)
- Granted
Links
- 239000004568 cement Substances 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 3
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
- Monitoring And Testing Of Nuclear Reactors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989051254U JPH0731198Y2 (ja) | 1989-04-28 | 1989-04-28 | 原子炉用中性子検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989051254U JPH0731198Y2 (ja) | 1989-04-28 | 1989-04-28 | 原子炉用中性子検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02141899U true JPH02141899U (pm) | 1990-11-29 |
| JPH0731198Y2 JPH0731198Y2 (ja) | 1995-07-19 |
Family
ID=31570524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989051254U Expired - Fee Related JPH0731198Y2 (ja) | 1989-04-28 | 1989-04-28 | 原子炉用中性子検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0731198Y2 (pm) |
-
1989
- 1989-04-28 JP JP1989051254U patent/JPH0731198Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0731198Y2 (ja) | 1995-07-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |