IT954716B - Gruppo di elementi combustibili nucleari - Google Patents
Gruppo di elementi combustibili nucleariInfo
- Publication number
- IT954716B IT954716B IT68226/72A IT6822672A IT954716B IT 954716 B IT954716 B IT 954716B IT 68226/72 A IT68226/72 A IT 68226/72A IT 6822672 A IT6822672 A IT 6822672A IT 954716 B IT954716 B IT 954716B
- Authority
- IT
- Italy
- Prior art keywords
- group
- combustible elements
- nuclear combustible
- nuclear
- elements
- Prior art date
Links
Classifications
-
- 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
- G21C3/34—Spacer grids
-
- 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
-
- 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
- G21C3/322—Means to influence the coolant flow through or around 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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Heat Treatment Of Articles (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7113900A FR2134104A1 (en) | 1971-04-20 | 1971-04-20 | Nuclear fuel element sub-assembly - with coolant flow limited jacket temp around elongated needle matrix |
Publications (1)
Publication Number | Publication Date |
---|---|
IT954716B true IT954716B (it) | 1973-09-15 |
Family
ID=9075573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT68226/72A IT954716B (it) | 1971-04-20 | 1972-04-19 | Gruppo di elementi combustibili nucleari |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2219124A1 (it) |
FR (1) | FR2134104A1 (it) |
IT (1) | IT954716B (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE424237B (sv) * | 1980-10-29 | 1982-07-05 | Asea Atom Ab | Brensleelement for en kokarreaktor |
IT1170170B (it) * | 1982-07-30 | 1987-06-03 | Westinghouse Electric Corp | Complesso di combustibile nucleare |
FR2544122B1 (fr) * | 1983-04-08 | 1985-10-18 | Commissariat Energie Atomique | Procede de fabrication d'un assemblage de reacteur nucleaire et assemblage obtenu par ce procede |
JP2595041B2 (ja) * | 1988-05-25 | 1997-03-26 | 株式会社日立製作所 | 原子炉の燃料集合体及び原子炉の制御棒並びにその燃料集合体を用いた原子炉の炉心 |
FR3124885B1 (fr) * | 2021-07-02 | 2023-06-02 | Commissariat A L’Energie Atomique Et Aux Energies Alternatives | Corps d’assemblage de combustible nucléaire, à double enveloppe dont celle intérieure en matériau fusible et assemblage de combustible nucléaire comportant un tel corps. |
-
1971
- 1971-04-20 FR FR7113900A patent/FR2134104A1/fr active Granted
-
1972
- 1972-04-19 IT IT68226/72A patent/IT954716B/it active
- 1972-04-19 DE DE19722219124 patent/DE2219124A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2134104B1 (it) | 1974-03-22 |
FR2134104A1 (en) | 1972-12-08 |
DE2219124A1 (de) | 1972-11-23 |
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