BE660070A - - Google Patents
Info
- Publication number
- BE660070A BE660070A BE660070A BE660070A BE660070A BE 660070 A BE660070 A BE 660070A BE 660070 A BE660070 A BE 660070A BE 660070 A BE660070 A BE 660070A BE 660070 A BE660070 A BE 660070A
- Authority
- BE
- Belgium
- Prior art keywords
- spacer according
- bars
- bodies
- circulation
- fissile material
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 34
- 125000006850 spacer group Chemical group 0.000 claims description 32
- 239000000446 fuel Substances 0.000 claims description 27
- 239000002826 coolant Substances 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000011324 bead Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 4
- 238000005253 cladding Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 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
- G21C3/336—Spacer elements for fuel rods in the bundle
-
- 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
-
- 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)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG0039907 | 1964-02-21 | ||
DE1964G0041148 DE1464951A1 (de) | 1964-07-23 | 1964-07-23 | Abstandshalter |
DE1964G0041651 DE1464970A1 (de) | 1964-09-30 | 1964-09-30 | Abstandshalter fuer Brennelemente |
Publications (1)
Publication Number | Publication Date |
---|---|
BE660070A true BE660070A (en(2012)) | 1965-06-16 |
Family
ID=27210633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE660070A BE660070A (en(2012)) | 1964-02-21 | 1965-02-22 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE660070A (en(2012)) |
FR (1) | FR1425091A (en(2012)) |
NL (1) | NL6502209A (en(2012)) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3746617A (en) * | 1970-06-01 | 1973-07-17 | Continental Oil Co | Nuclear reactor fuel element spacer assembly |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6717417A (en(2012)) * | 1965-07-02 | 1968-07-01 | ||
RU2340019C1 (ru) * | 2007-04-27 | 2008-11-27 | Федеральное Государственное Унитарное Предприятие "Научно-Исследовательский И Конструкторский Институт Энерготехники Имени Н.А. Доллежаля" | Тепловыделяющая сборка ядерного реактора |
WO2018124934A1 (ru) | 2016-12-26 | 2018-07-05 | Российская Федерация от имени которой выступает Государственная корпорация по атомной энергии "Росатом" | Тепловыделяющая сборка ядерного реактора и способ ее изготовления |
RU2651263C1 (ru) * | 2016-12-26 | 2018-04-19 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" - Госкорпорация "Росатом" | Тепловыделяющая сборка и способ ее изготовления |
RU2647707C1 (ru) * | 2016-12-26 | 2018-03-19 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" - Госкорпорация "Росатом" | Тепловыделяющая сборка ядерного реактора и способ ее изготовления |
-
1965
- 1965-02-22 BE BE660070A patent/BE660070A/fr unknown
- 1965-02-22 FR FR6513A patent/FR1425091A/fr not_active Expired
- 1965-02-22 NL NL6502209A patent/NL6502209A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3746617A (en) * | 1970-06-01 | 1973-07-17 | Continental Oil Co | Nuclear reactor fuel element spacer assembly |
Also Published As
Publication number | Publication date |
---|---|
FR1425091A (fr) | 1966-01-14 |
NL6502209A (en(2012)) | 1965-08-23 |
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