NL7312679A - - Google Patents
Info
- Publication number
- NL7312679A NL7312679A NL7312679A NL7312679A NL7312679A NL 7312679 A NL7312679 A NL 7312679A NL 7312679 A NL7312679 A NL 7312679A NL 7312679 A NL7312679 A NL 7312679A NL 7312679 A NL7312679 A NL 7312679A
- Authority
- NL
- Netherlands
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
- G21C3/33—Supporting or hanging of elements in the bundle; Means forming part of the bundle for inserting it into, or removing it from, the core; Means for coupling adjacent bundles
- G21C3/332—Supports for 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)
- Fuel Cell (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US292240A US3920516A (en) | 1972-09-25 | 1972-09-25 | Nuclear reactor fuel assembly arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7312679A true NL7312679A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-03-27 |
Family
ID=23123814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7312679A NL7312679A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-09-25 | 1973-09-14 |
Country Status (13)
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2337918A1 (fr) * | 1976-01-12 | 1977-08-05 | Commissariat Energie Atomique | Assemblage de combustible nucleaire |
| FR2339232A1 (fr) * | 1976-01-21 | 1977-08-19 | Kraftwerk Union Ag | Element combustible de reacteur nucleaire |
| US4135972A (en) * | 1976-03-29 | 1979-01-23 | Combustion Engineering, Inc. | Nuclear reactor spacer assembly |
| US4081324A (en) * | 1976-06-17 | 1978-03-28 | Exxon Nuclear Company Inc. | Spacer capture rod to spacer grid attachment device |
| US4137125A (en) * | 1976-11-12 | 1979-01-30 | Westinghouse Electric Corp. | Method of welding nuclear reactor fuel assemblies |
| US4175004A (en) * | 1977-08-29 | 1979-11-20 | The Babcock & Wilcox Company | Fuel assembly guide tube |
| US4294660A (en) * | 1977-10-07 | 1981-10-13 | The Babcock & Wilcox Company | Spacer assembly retainer arrangement |
| US4239597A (en) * | 1978-03-30 | 1980-12-16 | The Babcock & Wilcox Company | Nuclear fuel spacer grid |
| FR2426310A1 (fr) * | 1978-05-19 | 1979-12-14 | Framatome Sa | Assemblage combustible aisement demontable pour reacteur nucleaire |
| US4268356A (en) * | 1978-07-14 | 1981-05-19 | Westinghouse Electric Corp. | Nuclear reactor fuel assembly grid |
| FR2522866B1 (fr) * | 1982-03-04 | 1987-12-31 | Commissariat Energie Atomique | Assemblage combustible de reacteur nucleaire |
| US4521374A (en) * | 1982-09-01 | 1985-06-04 | Westinghouse Electric Corp. | Fuel grid with sleeves welded in notched grid straps |
| US4818473A (en) * | 1985-05-08 | 1989-04-04 | Westinghouse Electric Corp. | Fuel bundle |
| US4980121A (en) * | 1989-07-28 | 1990-12-25 | Westinghouse Electric Corp. | Protective device for lower end portion of a nuclear fuel rod cladding |
| JPH0830748B2 (ja) * | 1989-12-06 | 1996-03-27 | 三菱原子燃料株式会社 | 支持格子 |
| JPH03176695A (ja) * | 1989-12-06 | 1991-07-31 | Mitsubishi Nuclear Fuel Co Ltd | 支持格子 |
| US5247551A (en) * | 1991-09-24 | 1993-09-21 | Siemens Power Corporation | Spacer sleeve for nuclear fuel assembly |
| US5343508A (en) * | 1992-09-28 | 1994-08-30 | Combustion Engineering, Inc. | Spacer grid retainer |
| DE19846223C1 (de) * | 1998-10-07 | 2000-03-30 | Siemens Ag | Steuerstabführungsrohr eines Kernreaktor-Brennelements, Brennelement und Verfahren zur Herstellung eines Steuerstabführungsrohres |
| US20100020916A1 (en) * | 2007-06-18 | 2010-01-28 | Broders Richard P | Nuclear reactor fuel assembly grid |
| US8681929B2 (en) * | 2008-01-15 | 2014-03-25 | Westinghouse Electric Company Llc | Nuclear reactor fuel assembly |
| CN115786891B (zh) * | 2022-10-08 | 2025-07-08 | 上海交通大学 | 压水堆堆芯氧化腐蚀产物沉积层复现方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1473035A (fr) * | 1964-12-10 | 1967-03-17 | Atomic Energy Authority Uk | Cartouches combustibles de réacteurs nucléaires comportant un faisceau de barreaux combustibles disposés dans un manchon |
| US3719560A (en) * | 1969-04-29 | 1973-03-06 | Westinghouse Electric Corp | Fuel assembly for a nuclear reactor using zirconium alloy clad fuel rods |
| GB1238143A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1969-05-19 | 1971-07-07 | ||
| US3791466A (en) * | 1969-05-19 | 1974-02-12 | Westinghouse Electric Corp | Low parasitic capture fuel assembly structure |
| US3736227A (en) * | 1970-06-01 | 1973-05-29 | Continental Oil Co | Nuclear reactor fuel element spacer assembly lock |
-
1972
- 1972-09-25 US US292240A patent/US3920516A/en not_active Expired - Lifetime
-
1973
- 1973-08-07 CA CA178,264A patent/CA1009387A/en not_active Expired
- 1973-08-29 JP JP9625873A patent/JPS5312671B2/ja not_active Expired
- 1973-08-31 ES ES418369A patent/ES418369A1/es not_active Expired
- 1973-09-04 AT AT765873A patent/AT334474B/de active
- 1973-09-10 GB GB4242173A patent/GB1409611A/en not_active Expired
- 1973-09-10 CH CH1294073A patent/CH569343A5/xx not_active IP Right Cessation
- 1973-09-12 DE DE2345954A patent/DE2345954C2/de not_active Expired
- 1973-09-14 NL NL7312679A patent/NL7312679A/xx not_active Application Discontinuation
- 1973-09-21 BE BE1005378A patent/BE805131A/xx not_active IP Right Cessation
- 1973-09-24 FR FR737334095A patent/FR2200586B1/fr not_active Expired
- 1973-09-24 IT IT29257/73A patent/IT993374B/it active
- 1973-09-25 SE SE7313035A patent/SE393211B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE393211B (sv) | 1977-05-02 |
| CA1009387A (en) | 1977-04-26 |
| US3920516A (en) | 1975-11-18 |
| DE2345954A1 (de) | 1974-04-18 |
| DE2345954C2 (de) | 1985-02-28 |
| ES418369A1 (es) | 1977-07-01 |
| JPS4970090A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-06 |
| CH569343A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-11-14 |
| ATA765873A (de) | 1976-05-15 |
| FR2200586B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-02-09 |
| JPS5312671B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-05-02 |
| BE805131A (fr) | 1974-03-21 |
| IT993374B (it) | 1975-09-30 |
| AU5891873A (en) | 1975-02-06 |
| FR2200586A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-04-19 |
| GB1409611A (en) | 1975-10-08 |
| AT334474B (de) | 1976-01-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |