DE7032433U - Abstandsgitter fuer kernreaktor-brennelemente. - Google Patents
Abstandsgitter fuer kernreaktor-brennelemente.Info
- Publication number
- DE7032433U DE7032433U DE7032433U DE7032433U DE7032433U DE 7032433 U DE7032433 U DE 7032433U DE 7032433 U DE7032433 U DE 7032433U DE 7032433 U DE7032433 U DE 7032433U DE 7032433 U DE7032433 U DE 7032433U
- Authority
- DE
- Germany
- Prior art keywords
- fuel
- rigid
- fuel rod
- spacer grid
- points
- 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.)
- Expired
Links
- 239000003758 nuclear fuel Substances 0.000 title claims description 4
- 239000000446 fuel Substances 0.000 claims description 41
- 125000006850 spacer group Chemical group 0.000 claims description 22
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 239000010802 sludge Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 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
- G21C3/34—Spacer grids
- G21C3/344—Spacer grids formed of assembled tubular elements
-
- 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)
- Revetment (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4371969 | 1969-09-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE7032433U true DE7032433U (de) | 1971-03-25 |
Family
ID=10430033
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE7032433U Expired DE7032433U (de) | 1969-09-03 | 1970-08-31 | Abstandsgitter fuer kernreaktor-brennelemente. |
DE19702043049 Pending DE2043049A1 (de) | 1969-09-03 | 1970-08-31 | Abstandsg'tter fur Kernreaktor Brennelemente |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19702043049 Pending DE2043049A1 (de) | 1969-09-03 | 1970-08-31 | Abstandsg'tter fur Kernreaktor Brennelemente |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5111753B1 (enrdf_load_stackoverflow) |
BE (1) | BE755644A (enrdf_load_stackoverflow) |
DE (2) | DE7032433U (enrdf_load_stackoverflow) |
ES (1) | ES383356A1 (enrdf_load_stackoverflow) |
FR (1) | FR2060380B1 (enrdf_load_stackoverflow) |
GB (1) | GB1301476A (enrdf_load_stackoverflow) |
SE (1) | SE346175C (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2124239C1 (ru) * | 1997-10-22 | 1998-12-27 | Открытое акционерное общество "Машиностроительный завод" | Дистанционирующая решетка для тепловыделяющей сборки |
RU2384808C1 (ru) * | 2008-12-18 | 2010-03-20 | Иван Федорович Пивин | Интенсификатор |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1534275A (fr) * | 1966-08-15 | 1968-07-26 | Atomenergi Ab | Dispositif d'espacement pour les barres combustibles d'un élément combustible de réacteur nucléaire |
-
0
- BE BE755644D patent/BE755644A/xx unknown
-
1969
- 1969-09-03 GB GB4371969A patent/GB1301476A/en not_active Expired
-
1970
- 1970-08-31 DE DE7032433U patent/DE7032433U/de not_active Expired
- 1970-08-31 DE DE19702043049 patent/DE2043049A1/de active Pending
- 1970-09-02 FR FR7031927A patent/FR2060380B1/fr not_active Expired
- 1970-09-02 SE SE7011937A patent/SE346175C/xx unknown
- 1970-09-03 ES ES383356A patent/ES383356A1/es not_active Expired
- 1970-09-03 JP JP45077503A patent/JPS5111753B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BE755644A (fr) | 1971-03-02 |
FR2060380A1 (enrdf_load_stackoverflow) | 1971-06-18 |
ES383356A1 (es) | 1975-06-16 |
SE346175C (enrdf_load_stackoverflow) | 1975-03-10 |
GB1301476A (enrdf_load_stackoverflow) | 1972-12-29 |
JPS5111753B1 (enrdf_load_stackoverflow) | 1976-04-13 |
DE2043049A1 (de) | 1971-04-22 |
FR2060380B1 (enrdf_load_stackoverflow) | 1974-10-11 |
SE346175B (enrdf_load_stackoverflow) | 1972-06-26 |
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