BR8303652A - Elemento de combustivel para reator nuclear - Google Patents
Elemento de combustivel para reator nuclearInfo
- Publication number
- BR8303652A BR8303652A BR8303652A BR8303652A BR8303652A BR 8303652 A BR8303652 A BR 8303652A BR 8303652 A BR8303652 A BR 8303652A BR 8303652 A BR8303652 A BR 8303652A BR 8303652 A BR8303652 A BR 8303652A
- Authority
- BR
- Brazil
- Prior art keywords
- nuclear reactor
- fuel element
- fuel
- nuclear
- reactor
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/06—Releasable fastening devices with snap-action
- F16B21/08—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part
- F16B21/088—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part the stud, pin or spigot being integrally formed with the component to be fastened, e.g. forming part of the sheet, plate or strip
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
- G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
- G21C3/334—Assembling, maintenance or repair of the bundles
-
- 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
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- High Energy & Nuclear Physics (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823228381 DE3228381A1 (de) | 1982-07-29 | 1982-07-29 | Kernreaktorbrennelement |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8303652A true BR8303652A (pt) | 1984-04-24 |
Family
ID=6169649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8303652A BR8303652A (pt) | 1982-07-29 | 1983-07-07 | Elemento de combustivel para reator nuclear |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5946585A (pt) |
BE (1) | BE897370A (pt) |
BR (1) | BR8303652A (pt) |
DE (1) | DE3228381A1 (pt) |
FR (1) | FR2531257A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE436399B (sv) * | 1983-06-09 | 1984-12-10 | Nitro Nobel Ab | Skarvforband for sammanfogning av tva rorendar |
US4702882A (en) * | 1985-04-04 | 1987-10-27 | Westinghouse Electric Corp. | Quick disconnect top nozzle for a nuclear fuel assembly |
US4684499A (en) * | 1985-12-10 | 1987-08-04 | Westinghouse Electric Corp. | Burnable absorber rod releasable latching structure |
FR2670944B1 (fr) * | 1990-12-21 | 1994-04-08 | Framatome | Squelette d'assemblage combustible nucleaire. |
TW432392B (en) * | 1997-06-30 | 2001-05-01 | Siemens Power Corp | Tie plate quick release retaining device |
JP4935327B2 (ja) * | 2006-11-30 | 2012-05-23 | 株式会社竹屋 | 遊技機島 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1113465A (en) * | 1966-02-11 | 1968-05-15 | Atomic Energy Authority Uk | Improvements in or relating to nuclear reactor fuel elements |
US3769158A (en) * | 1971-11-24 | 1973-10-30 | Nuclear Fuel Services | End fitting retainer for nuclear fuel assembly |
US3909883A (en) * | 1972-02-28 | 1975-10-07 | Richco Plastic Co | Locking base for plastic components |
US4064004A (en) * | 1976-02-23 | 1977-12-20 | Exxon Nuclear Company, Inc. | Assembly mechanism for nuclear fuel bundles |
-
1982
- 1982-07-29 DE DE19823228381 patent/DE3228381A1/de not_active Ceased
-
1983
- 1983-07-07 BR BR8303652A patent/BR8303652A/pt unknown
- 1983-07-26 FR FR8312344A patent/FR2531257A1/fr not_active Withdrawn
- 1983-07-26 BE BE0/211231A patent/BE897370A/fr not_active IP Right Cessation
- 1983-07-27 JP JP58137447A patent/JPS5946585A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2531257A1 (fr) | 1984-02-03 |
BE897370A (fr) | 1983-11-14 |
DE3228381A1 (de) | 1984-03-15 |
JPS5946585A (ja) | 1984-03-15 |
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