IT954372B - FRAMES FOR NUCLEAR REACTORS WITH LONG PARALLEL AND EQUID-SPACED FUEL BARS - Google Patents
FRAMES FOR NUCLEAR REACTORS WITH LONG PARALLEL AND EQUID-SPACED FUEL BARSInfo
- Publication number
- IT954372B IT954372B IT49069/72A IT4906972A IT954372B IT 954372 B IT954372 B IT 954372B IT 49069/72 A IT49069/72 A IT 49069/72A IT 4906972 A IT4906972 A IT 4906972A IT 954372 B IT954372 B IT 954372B
- Authority
- IT
- Italy
- Prior art keywords
- equid
- frames
- nuclear reactors
- long parallel
- spaced fuel
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title 1
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
- G21C3/356—Spacer grids being provided with fuel element supporting members
- G21C3/3566—Supporting members formed only of elements fixed on the strips
-
- 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)
- Springs (AREA)
- Vibration Prevention Devices (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Paper (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12554471A | 1971-03-18 | 1971-03-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT954372B true IT954372B (en) | 1973-08-30 |
Family
ID=22420222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT49069/72A IT954372B (en) | 1971-03-18 | 1972-03-17 | FRAMES FOR NUCLEAR REACTORS WITH LONG PARALLEL AND EQUID-SPACED FUEL BARS |
Country Status (10)
Country | Link |
---|---|
BE (1) | BE780831A (en) |
CA (1) | CA941524A (en) |
DE (1) | DE2213122A1 (en) |
ES (1) | ES400892A1 (en) |
FR (1) | FR2130409B1 (en) |
GB (1) | GB1374861A (en) |
IT (1) | IT954372B (en) |
NL (1) | NL7203710A (en) |
NO (1) | NO138818C (en) |
SE (1) | SE381943B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4101752A (en) * | 1976-09-15 | 1978-07-18 | Westinghouse Electric Corp. | Process for welding corner cells in fuel assembly grids |
US4744942A (en) * | 1986-06-11 | 1988-05-17 | Westinghouse Electric Corp. | Nuclear reactor spacer grid loading |
DE19522160A1 (en) * | 1995-06-19 | 1997-01-02 | Siemens Ag | Grid-shaped spacer for a nuclear reactor fuel element and a nuclear reactor fuel element |
-
1971
- 1971-11-15 CA CA127,695A patent/CA941524A/en not_active Expired
-
1972
- 1972-03-08 SE SE7202923A patent/SE381943B/en unknown
- 1972-03-08 NO NO739/72A patent/NO138818C/en unknown
- 1972-03-10 GB GB1138772A patent/GB1374861A/en not_active Expired
- 1972-03-17 IT IT49069/72A patent/IT954372B/en active
- 1972-03-17 ES ES400892A patent/ES400892A1/en not_active Expired
- 1972-03-17 DE DE19722213122 patent/DE2213122A1/en active Pending
- 1972-03-17 BE BE780831A patent/BE780831A/en unknown
- 1972-03-17 FR FR7209466A patent/FR2130409B1/fr not_active Expired
- 1972-03-20 NL NL7203710A patent/NL7203710A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FR2130409B1 (en) | 1976-08-06 |
NO138818B (en) | 1978-08-07 |
NO138818C (en) | 1978-11-15 |
FR2130409A1 (en) | 1972-11-03 |
NL7203710A (en) | 1972-09-20 |
SE381943B (en) | 1975-12-22 |
ES400892A1 (en) | 1978-01-01 |
DE2213122A1 (en) | 1972-12-07 |
BE780831A (en) | 1972-09-18 |
CA941524A (en) | 1974-02-05 |
GB1374861A (en) | 1974-11-20 |
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