BE620998A - - Google Patents
Info
- Publication number
- BE620998A BE620998A BE620998DA BE620998A BE 620998 A BE620998 A BE 620998A BE 620998D A BE620998D A BE 620998DA BE 620998 A BE620998 A BE 620998A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C7/00—Control of nuclear reaction
- G21C7/02—Control of nuclear reaction by using self-regulating properties of reactor materials, e.g. Doppler effect
-
- 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
- G21C3/02—Fuel elements
- G21C3/04—Constructional details
- G21C3/16—Details of the construction within the casing
-
- 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
- G21C3/02—Fuel elements
- G21C3/04—Constructional details
- G21C3/16—Details of the construction within the casing
- G21C3/18—Internal spacers or other non-active material within the casing, e.g. compensating for expansion of fuel rods or for compensating excess reactivity
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C7/00—Control of nuclear reaction
- G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US128914A US3137636A (en) | 1961-08-02 | 1961-08-02 | Reactor fuel element containing absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE620998A true BE620998A (xx) | 1900-01-01 |
Family
ID=22437598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE620998D BE620998A (xx) | 1961-08-02 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3137636A (xx) |
| AT (1) | AT245125B (xx) |
| BE (1) | BE620998A (xx) |
| CH (1) | CH406456A (xx) |
| DE (1) | DE1464625A1 (xx) |
| GB (1) | GB978176A (xx) |
| NL (1) | NL281596A (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL297402A (xx) * | 1962-09-05 | 1900-01-01 | ||
| US3257285A (en) * | 1963-02-18 | 1966-06-21 | Gen Dynamics Corp | Nuclear power reactor having a high, prompt negative temperature coefficient of reactivity |
| NL6401633A (nl) * | 1964-02-21 | 1965-08-23 | Reactor Centrum Nederland | Splijtstofelement voorzien van verdwijnend gif |
| US3274066A (en) * | 1965-10-05 | 1966-09-20 | Lloyd R Zumwalt | Unpurged fuel element |
| DE3472489D1 (en) * | 1983-05-06 | 1988-08-04 | Babcock & Wilcox Co | Annular fuel rods for nuclear reactors |
| US4678629A (en) * | 1985-09-05 | 1987-07-07 | Westinghouse Electric Corp. | Nuclear fuel pellet containing gadolinia |
| US5075075A (en) * | 1990-01-16 | 1991-12-24 | Westinghouse Electric Corp. | Nuclear reactor core having nuclear fuel and composite burnable absorber arranged for power peaking and moderator temperature coefficient control |
| US5147598A (en) * | 1990-01-16 | 1992-09-15 | Westinghouse Electric Corp. | Nuclear reactor core having nuclear fuel and composite burnable absorber arranged for power peaking and moderator temperature coefficient control |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2920025A (en) * | 1956-10-26 | 1960-01-05 | John B Anderson | Neutronic reactors |
| NL128573C (xx) * | 1956-11-30 | |||
| NL242148A (xx) * | 1958-08-08 | |||
| US3009869A (en) * | 1959-01-19 | 1961-11-21 | Charles H Bassett | Fuel element for nuclear reactors |
-
0
- NL NL281596D patent/NL281596A/xx unknown
- BE BE620998D patent/BE620998A/xx unknown
-
1961
- 1961-08-02 US US128914A patent/US3137636A/en not_active Expired - Lifetime
-
1962
- 1962-07-19 GB GB27909/62A patent/GB978176A/en not_active Expired
- 1962-07-25 DE DE19621464625 patent/DE1464625A1/de active Pending
- 1962-08-01 AT AT620762A patent/AT245125B/de active
- 1962-08-02 CH CH920262A patent/CH406456A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3137636A (en) | 1964-06-16 |
| AT245125B (de) | 1966-02-10 |
| GB978176A (en) | 1964-12-16 |
| CH406456A (de) | 1966-01-31 |
| DE1464625B2 (xx) | 1970-03-19 |
| DE1464625A1 (de) | 1969-01-09 |
| NL281596A (xx) | 1900-01-01 |