JPS6359443B2 - - Google Patents
Info
- Publication number
- JPS6359443B2 JPS6359443B2 JP56048216A JP4821681A JPS6359443B2 JP S6359443 B2 JPS6359443 B2 JP S6359443B2 JP 56048216 A JP56048216 A JP 56048216A JP 4821681 A JP4821681 A JP 4821681A JP S6359443 B2 JPS6359443 B2 JP S6359443B2
- Authority
- JP
- Japan
- Prior art keywords
- measuring
- rod
- metal plate
- axis
- fuel assembly
- 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
- 239000000446 fuel Substances 0.000 claims description 44
- 239000003758 nuclear fuel Substances 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 22
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 238000005259 measurement Methods 0.000 claims description 10
- 239000000523 sample Substances 0.000 claims description 10
- 238000007689 inspection Methods 0.000 claims description 9
- 230000010355 oscillation Effects 0.000 claims description 8
- 239000000284 extract Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/06—Devices or arrangements for monitoring or testing fuel or fuel elements outside the reactor core, e.g. for burn-up, for contamination
-
- 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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56048216A JPS57161613A (en) | 1981-03-31 | 1981-03-31 | Measuring device for distance among fuel element of nuclear fuel assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56048216A JPS57161613A (en) | 1981-03-31 | 1981-03-31 | Measuring device for distance among fuel element of nuclear fuel assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57161613A JPS57161613A (en) | 1982-10-05 |
JPS6359443B2 true JPS6359443B2 (enrdf_load_stackoverflow) | 1988-11-18 |
Family
ID=12797211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56048216A Granted JPS57161613A (en) | 1981-03-31 | 1981-03-31 | Measuring device for distance among fuel element of nuclear fuel assembly |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57161613A (enrdf_load_stackoverflow) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3337084A1 (de) * | 1983-10-12 | 1985-04-25 | Brown Boveri Reaktor GmbH, 6800 Mannheim | Verfahren und einrichtung zum auffinden defekter brennstabhuellrohre wassergekuehlter kernreaktoren |
US4728483A (en) * | 1986-04-24 | 1988-03-01 | Westinghouse Electric Corp. | Apparatus for integrated fuel assembly inspection system |
CN116313182B (zh) * | 2023-04-26 | 2024-09-20 | 华能山东石岛湾核电有限公司 | 判断高温气冷堆燃料元件卡堵位置的探测装置及方法 |
-
1981
- 1981-03-31 JP JP56048216A patent/JPS57161613A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57161613A (en) | 1982-10-05 |
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