JPH0645877Y2 - 核燃料棒用探傷機における核燃料棒回転装置 - Google Patents
核燃料棒用探傷機における核燃料棒回転装置Info
- Publication number
- JPH0645877Y2 JPH0645877Y2 JP1986042176U JP4217686U JPH0645877Y2 JP H0645877 Y2 JPH0645877 Y2 JP H0645877Y2 JP 1986042176 U JP1986042176 U JP 1986042176U JP 4217686 U JP4217686 U JP 4217686U JP H0645877 Y2 JPH0645877 Y2 JP H0645877Y2
- Authority
- JP
- Japan
- Prior art keywords
- nuclear fuel
- fuel rod
- pressing member
- slider
- pressing
- 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 - Lifetime
Links
- 239000003758 nuclear fuel Substances 0.000 title claims description 112
- 230000007246 mechanism Effects 0.000 claims description 39
- 230000003028 elevating effect Effects 0.000 description 18
- 239000000725 suspension Substances 0.000 description 15
- 238000001514 detection method Methods 0.000 description 8
- 238000012790 confirmation Methods 0.000 description 7
- 239000000446 fuel Substances 0.000 description 7
- 125000006850 spacer group Chemical group 0.000 description 7
- 238000007689 inspection Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004992 fission Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910052778 Plutonium Inorganic materials 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 229910001093 Zr alloy Inorganic materials 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- OOAWCECZEHPMBX-UHFFFAOYSA-N oxygen(2-);uranium(4+) Chemical compound [O-2].[O-2].[U+4] OOAWCECZEHPMBX-UHFFFAOYSA-N 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- OYEHPCDNVJXUIW-UHFFFAOYSA-N plutonium atom Chemical compound [Pu] OYEHPCDNVJXUIW-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 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
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986042176U JPH0645877Y2 (ja) | 1986-03-22 | 1986-03-22 | 核燃料棒用探傷機における核燃料棒回転装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986042176U JPH0645877Y2 (ja) | 1986-03-22 | 1986-03-22 | 核燃料棒用探傷機における核燃料棒回転装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62153562U JPS62153562U (https=) | 1987-09-29 |
| JPH0645877Y2 true JPH0645877Y2 (ja) | 1994-11-24 |
Family
ID=30857838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986042176U Expired - Lifetime JPH0645877Y2 (ja) | 1986-03-22 | 1986-03-22 | 核燃料棒用探傷機における核燃料棒回転装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0645877Y2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102769002B1 (ko) * | 2024-08-27 | 2025-02-19 | 주식회사 삼영검사엔지니어링 | 회전 인코더가 적용된 크롬 코팅 지르코늄 피복관 공급장치 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109975329A (zh) * | 2017-12-28 | 2019-07-05 | 中核建中核燃料元件有限公司 | 一种燃料棒高精度转角装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5989859A (ja) * | 1982-11-15 | 1984-05-24 | Hitachi Ltd | 長尺棒回転装置 |
-
1986
- 1986-03-22 JP JP1986042176U patent/JPH0645877Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102769002B1 (ko) * | 2024-08-27 | 2025-02-19 | 주식회사 삼영검사엔지니어링 | 회전 인코더가 적용된 크롬 코팅 지르코늄 피복관 공급장치 |
| WO2026049390A1 (ko) * | 2024-08-27 | 2026-03-05 | 주식회사 삼영검사엔지니어링 | 회전 인코더가 적용된 크롬 코팅 지르코늄 피복관 공급장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62153562U (https=) | 1987-09-29 |
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