JPS6375593A - 下部ノズル - Google Patents
下部ノズルInfo
- Publication number
- JPS6375593A JPS6375593A JP61220678A JP22067886A JPS6375593A JP S6375593 A JPS6375593 A JP S6375593A JP 61220678 A JP61220678 A JP 61220678A JP 22067886 A JP22067886 A JP 22067886A JP S6375593 A JPS6375593 A JP S6375593A
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- lower nozzle
- hole
- foreign matter
- screen
- 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
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000000446 fuel Substances 0.000 description 24
- 239000000498 cooling water Substances 0.000 description 12
- 238000005253 cladding Methods 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000003466 welding Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 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)
- Magnetic Heads (AREA)
- Fuel-Injection Apparatus (AREA)
- Percussion Or Vibration Massage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP61220678A JPS6375593A (ja) | 1986-09-18 | 1986-09-18 | 下部ノズル | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP61220678A JPS6375593A (ja) | 1986-09-18 | 1986-09-18 | 下部ノズル | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPS6375593A true JPS6375593A (ja) | 1988-04-05 | 
| JPH0513596B2 JPH0513596B2 (OSRAM) | 1993-02-22 | 
Family
ID=16754748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP61220678A Granted JPS6375593A (ja) | 1986-09-18 | 1986-09-18 | 下部ノズル | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPS6375593A (OSRAM) | 
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPS63156099U (OSRAM) * | 1987-03-31 | 1988-10-13 | ||
| JPS63285490A (ja) * | 1987-05-05 | 1988-11-22 | ウエスチングハウス・エレクトリック・コーポレーション | 燃料集合体における破片フィルタ下部ノズル | 
| JPH03242599A (ja) * | 1989-10-13 | 1991-10-29 | B & W Fuel Co | 核燃料集合体異物フィルター | 
| WO2015037484A1 (ja) * | 2013-09-13 | 2015-03-19 | 三菱原子燃料株式会社 | 燃料集合体 | 
- 
        1986
        - 1986-09-18 JP JP61220678A patent/JPS6375593A/ja active Granted
 
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPS63156099U (OSRAM) * | 1987-03-31 | 1988-10-13 | ||
| JPS63285490A (ja) * | 1987-05-05 | 1988-11-22 | ウエスチングハウス・エレクトリック・コーポレーション | 燃料集合体における破片フィルタ下部ノズル | 
| JPH03242599A (ja) * | 1989-10-13 | 1991-10-29 | B & W Fuel Co | 核燃料集合体異物フィルター | 
| WO2015037484A1 (ja) * | 2013-09-13 | 2015-03-19 | 三菱原子燃料株式会社 | 燃料集合体 | 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPH0513596B2 (OSRAM) | 1993-02-22 | 
Similar Documents
| Publication | Publication Date | Title | 
|---|---|---|
| EP0418628B1 (en) | Enhanced debris filter bottom nozzle for a nuclear fuel assembly | |
| KR940004770B1 (ko) | 데브리 트랩을 갖는 핵 연료 집합체 | |
| JPH02287290A (ja) | 粒子保持装置を有する燃料集合体の下部端ノズルおよびかかる端ノズルを有する燃料集合体 | |
| US5100611A (en) | Fuel assembly for a light-wafer nuclear reactor | |
| US5219517A (en) | Fuel assembly for a boiling water nuclear reactor | |
| CN85108975A (zh) | 燃料组件用的金属丝网碎屑阱 | |
| JPS61234392A (ja) | 燃料集合体の破片捕捉・係留トラツプ | |
| JPH07306280A (ja) | 沸騰水型原子炉の燃料バンドルにおける破片捕獲格子構造体及び沸騰水型原子炉の燃料バンドル | |
| JPS60146184A (ja) | 原子炉燃料集合体の再構成方法 | |
| DE2740387A1 (de) | Reaktorkern fuer kernreaktoren | |
| JPS63285490A (ja) | 燃料集合体における破片フィルタ下部ノズル | |
| CZ279274B6 (cs) | Spodní plošina palivové sestavy pro jaderný reaktor | |
| US4124443A (en) | Nuclear fuel-rod assembly support structure | |
| JPH1090459A (ja) | Pwr燃料集合体 | |
| JPS60162985A (ja) | 燃料集合体 | |
| JPS6375593A (ja) | 下部ノズル | |
| JPH0324494A (ja) | 炉の冷却流体に含有された粒子を捕獲するための装置を含む原子炉の燃料集合体 | |
| JPH03111795A (ja) | 核燃料集合体 | |
| JPS63157093A (ja) | 核燃料集合体 | |
| US5473649A (en) | Fuel element for a light-water nuclear reactor | |
| EP0710960A1 (en) | Lower tie plate debris catcher for a nuclear reactor | |
| KR100219742B1 (ko) | 핵연료체 기저부용 필터 플레이트의 제조방법 및 이플레이트가 장착된 연료체 | |
| JPH1039068A (ja) | 原子炉燃料集合体のスペーサ | |
| JPS6244686A (ja) | 原子炉の制御棒案内構造 | |
| US5471514A (en) | Fuel element for a light-water nuclear reactor |