JPS5653717B2 - - Google Patents
Info
- Publication number
- JPS5653717B2 JPS5653717B2 JP1934674A JP1934674A JPS5653717B2 JP S5653717 B2 JPS5653717 B2 JP S5653717B2 JP 1934674 A JP1934674 A JP 1934674A JP 1934674 A JP1934674 A JP 1934674A JP S5653717 B2 JPS5653717 B2 JP S5653717B2
- Authority
- JP
- Japan
- 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
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
- G21C3/324—Coats or envelopes for the bundles
-
- 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
- G21C3/338—Helicoidal spacer 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)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7305828A FR2218620B1 (US08124317-20120228-C00026.png) | 1973-02-19 | 1973-02-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49113994A JPS49113994A (US08124317-20120228-C00026.png) | 1974-10-30 |
| JPS5653717B2 true JPS5653717B2 (US08124317-20120228-C00026.png) | 1981-12-21 |
Family
ID=9115057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1934674A Expired JPS5653717B2 (US08124317-20120228-C00026.png) | 1973-02-19 | 1974-02-18 |
Country Status (8)
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0229412U (US08124317-20120228-C00026.png) * | 1988-08-18 | 1990-02-26 | ||
| JPH0354103Y2 (US08124317-20120228-C00026.png) * | 1986-10-15 | 1991-11-28 | ||
| JP3001127U (ja) * | 1994-02-16 | 1994-08-23 | 鶴夫 浅野 | パジャマ |
| JPH0733926U (ja) * | 1993-11-26 | 1995-06-23 | 光江 浅野 | 簡易着脱衣服 |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2298162A1 (fr) * | 1975-01-20 | 1976-08-13 | Commissariat Energie Atomique | Disposit |
| US4235673A (en) * | 1978-01-12 | 1980-11-25 | Combustion Engineering, Inc. | Chip sleeve for nuclear fuel elements |
| IT1137748B (it) * | 1981-07-23 | 1986-09-10 | Fabbricazioni Nucleari Spa | Metodo automatico per avvolgere e fissare un distanziatore a forma di filo metallico su barre di combustibile nucleare e macchina per la sua attuazione |
| JPH0631755B2 (ja) * | 1986-11-29 | 1994-04-27 | 動力炉・核燃料開発事業団 | ワイヤスペ−サ型燃料集合体の製造方法 |
| GB8805365D0 (en) * | 1988-03-07 | 1988-04-07 | Atomic Energy Authority Uk | Nuclear reactor fuel elements |
| US4863681A (en) * | 1988-02-25 | 1989-09-05 | Combustion Engineering, Inc. | Replacement rod |
| CA2026467A1 (en) * | 1990-09-28 | 1992-03-29 | Ralph G. Moyer | Intertube thermal conductance rate limiting device |
| KR101076389B1 (ko) * | 2009-09-03 | 2011-10-25 | 한국수력원자력 주식회사 | 트러스 보강 지지구조체 및 이의 형성방법 |
| US9576685B2 (en) * | 2012-04-26 | 2017-02-21 | Ge-Hitachi Nuclear Energy Americas Llc | Fuel bundle for a liquid metal cooled nuclear reactor |
| RU2598542C1 (ru) * | 2015-09-30 | 2016-09-27 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" - Госкорпорация "Росатом" | Твэл реактора на быстрых нейтронах, элемент дистанционирования твэла и способ (варианты) изготовления элемента |
| RU2646597C1 (ru) * | 2016-09-05 | 2018-03-06 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" - Госкорпорация "Росатом" | Твэл реактора на быстрых нейтронах |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3170848A (en) * | 1961-07-04 | 1965-02-23 | Atomic Energy Authority Uk | Fuel elements for vertically oriented nuclear reactors |
| US3150057A (en) * | 1962-05-29 | 1964-09-22 | Harry O Monson | Fuel subassembly for nuclear reactor |
| US3573168A (en) * | 1967-05-16 | 1971-03-30 | Atomic Energy Authority Uk | Nuclear fuel venting elements for the discharge of fission gases |
| US3607642A (en) * | 1968-11-26 | 1971-09-21 | Gen Electric | Nuclear reactor fuel assembly |
| FR2034419A1 (en) * | 1969-03-28 | 1970-12-11 | Commissariat Energie Atomique | Spacer for nuclear fuel elements in reactors |
| FR2050650A5 (US08124317-20120228-C00026.png) * | 1969-06-19 | 1971-04-02 | Commissariat Energie Atomique | |
| FR2059139A5 (en) * | 1969-08-25 | 1971-05-28 | North American Rockwell | Spacer for parallel fuel rods |
| US3738912A (en) * | 1969-09-10 | 1973-06-12 | Nukem Gmbh | Fuel element for high temperature reactor |
| GB1264090A (US08124317-20120228-C00026.png) * | 1969-12-12 | 1972-02-16 |
-
1973
- 1973-02-19 FR FR7305828A patent/FR2218620B1/fr not_active Expired
-
1974
- 1974-02-05 GB GB519474A patent/GB1423804A/en not_active Expired
- 1974-02-12 DE DE2406605A patent/DE2406605C2/de not_active Expired
- 1974-02-13 US US05/442,244 patent/US3944468A/en not_active Expired - Lifetime
- 1974-02-13 IT IT67416/74A patent/IT1004948B/it active
- 1974-02-18 JP JP1934674A patent/JPS5653717B2/ja not_active Expired
- 1974-02-18 SE SE7402132A patent/SE402664B/xx unknown
- 1974-02-19 CA CA192,942A patent/CA1013870A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0354103Y2 (US08124317-20120228-C00026.png) * | 1986-10-15 | 1991-11-28 | ||
| JPH0229412U (US08124317-20120228-C00026.png) * | 1988-08-18 | 1990-02-26 | ||
| JPH0733926U (ja) * | 1993-11-26 | 1995-06-23 | 光江 浅野 | 簡易着脱衣服 |
| JP3001127U (ja) * | 1994-02-16 | 1994-08-23 | 鶴夫 浅野 | パジャマ |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2218620B1 (US08124317-20120228-C00026.png) | 1978-09-15 |
| US3944468A (en) | 1976-03-16 |
| FR2218620A1 (US08124317-20120228-C00026.png) | 1974-09-13 |
| GB1423804A (en) | 1976-02-04 |
| CA1013870A (en) | 1977-07-12 |
| IT1004948B (it) | 1976-07-20 |
| SE402664B (sv) | 1978-07-10 |
| JPS49113994A (US08124317-20120228-C00026.png) | 1974-10-30 |
| DE2406605C2 (de) | 1982-11-04 |
| DE2406605A1 (de) | 1974-09-05 |
