GB1188905A - Nuclear Reactor Support Structure. - Google Patents
Nuclear Reactor Support Structure.Info
- Publication number
- GB1188905A GB1188905A GB9898/68A GB989868A GB1188905A GB 1188905 A GB1188905 A GB 1188905A GB 9898/68 A GB9898/68 A GB 9898/68A GB 989868 A GB989868 A GB 989868A GB 1188905 A GB1188905 A GB 1188905A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nuclear reactor
- shoes
- shells
- plates
- slide plates
- 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
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C5/00—Moderator or core structure; Selection of materials for use as moderator
- G21C5/02—Details
- G21C5/10—Means for supporting the complete structure
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
- G21C13/02—Details
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
- G21C13/02—Details
- G21C13/024—Supporting constructions for pressure vessels or containment vessels
-
- 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)
- Physical Or Chemical Processes And Apparatus (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
1,188,905. Reactors. COMMISSARIAT A L'ENERGIE ATOMIQUE. 29 Feb., 1968 [24 March, 1967], No. 9898/68. Heading G6C. The diagrid 2, carrying the nuclear reactor core 1, is supported on the concrete 10 by the concentric shells 7. Thermal dimensional changes are accommodated by shoes 13, 15 and slide plates 14 and 11. The base of the two containing vessels 4, 5 may be displaced relatively to each other by a lateral movement over the plates 11, 14. The thermal changes occur laterally in radial directions from the central pivot 6. The shoes are metallic or of graphite. The slide plates, 11, may be provided with level adjusting screws which engage the heat insulating bricks 9. In an alternative form two sets of shells are employed, one set mounted above the other.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR100328A FR1528684A (en) | 1967-03-24 | 1967-03-24 | Nuclear reactor support structure |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1188905A true GB1188905A (en) | 1970-04-22 |
Family
ID=8627621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9898/68A Expired GB1188905A (en) | 1967-03-24 | 1968-02-29 | Nuclear Reactor Support Structure. |
Country Status (9)
Country | Link |
---|---|
BE (1) | BE711459A (en) |
CH (1) | CH492275A (en) |
DE (1) | DE1764008B1 (en) |
ES (1) | ES351639A1 (en) |
FR (1) | FR1528684A (en) |
GB (1) | GB1188905A (en) |
LU (1) | LU55671A1 (en) |
NL (1) | NL6803144A (en) |
SE (1) | SE331862B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6570950B1 (en) * | 2002-03-11 | 2003-05-27 | Westinghouse Electric Company Llc | Nuclear plant containment with prefabricated component support structure |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2561028B1 (en) * | 1984-03-06 | 1986-09-05 | Commissariat Energie Atomique | RAPID NEUTRON NUCLEAR REACTOR WITH LAYERED TANK |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB844401A (en) * | 1957-06-17 | 1960-08-10 | Atomic Energy Authority Uk | Improvements in or relating to pressure vessel assemblies |
BE570375A (en) * | 1957-08-20 | |||
FR1234324A (en) * | 1958-05-20 | 1960-10-17 | Babcock & Wilcox Ltd | Improvements to nuclear reactors |
FR1210341A (en) * | 1958-09-19 | 1960-03-08 | Cie Francaise D Entpr S | Improvements made to support devices for large-dimension boxes with curved walls, in particular spherical |
FR1215776A (en) * | 1958-11-17 | 1960-04-20 | Creusot Forges Ateliers | Improvements to the supports intended to support two superimposed loads capable of moving relative to one another |
DE1220943B (en) * | 1959-06-16 | 1966-07-14 | Atomic Energy Authority Uk | Support for the core arrangement of an atomic nuclear reactor |
-
1967
- 1967-03-24 FR FR100328A patent/FR1528684A/en not_active Expired
-
1968
- 1968-02-29 GB GB9898/68A patent/GB1188905A/en not_active Expired
- 1968-02-29 BE BE711459D patent/BE711459A/xx unknown
- 1968-03-06 NL NL6803144A patent/NL6803144A/xx unknown
- 1968-03-12 LU LU55671D patent/LU55671A1/xx unknown
- 1968-03-15 ES ES351639A patent/ES351639A1/en not_active Expired
- 1968-03-21 SE SE03801/68A patent/SE331862B/xx unknown
- 1968-03-21 DE DE19681764008 patent/DE1764008B1/en not_active Withdrawn
- 1968-03-21 CH CH419668A patent/CH492275A/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6570950B1 (en) * | 2002-03-11 | 2003-05-27 | Westinghouse Electric Company Llc | Nuclear plant containment with prefabricated component support structure |
Also Published As
Publication number | Publication date |
---|---|
NL6803144A (en) | 1968-09-25 |
ES351639A1 (en) | 1969-12-01 |
BE711459A (en) | 1968-07-01 |
SE331862B (en) | 1971-01-18 |
FR1528684A (en) | 1968-06-14 |
CH492275A (en) | 1970-06-15 |
LU55671A1 (en) | 1968-05-26 |
DE1764008B1 (en) | 1971-10-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH543157A (en) | Nuclear fuel assembly especially for fast neutron reactors | |
GB1018541A (en) | Nuclear reactor | |
GB853083A (en) | Improvements in devices for supporting at least the solid moderator of a nuclear reactor having vertical channels | |
GB1188905A (en) | Nuclear Reactor Support Structure. | |
GB906827A (en) | Improvements in nuclear reactors | |
DK106386C (en) | Graphite-moderated atomic nuclear reactor with positive temperature coefficient for the moderator's influence on the reactivity. | |
GB889758A (en) | Improvements relating to nuclear reactors | |
GB1042929A (en) | Nuclear, reactor, particularly for experimenting with fast neutrons | |
IT965106B (en) | NUCLEAR FUEL GROUP PARTICULARLY FOR FAST NEUTRON REACTOR | |
GB1289078A (en) | ||
FR1244002A (en) | Heterogeneous nuclear reactor with graphite moderator | |
GB844884A (en) | Improvements relating to nuclear reactors | |
GB1211526A (en) | Fast breeder reactors | |
GB1295560A (en) | ||
GB878940A (en) | Improvements in or relating to support means for nuclear reactors | |
ES262252A1 (en) | Nuclear reactor heterogºneo with graphite moderator (Machine-translation by Google Translate, not legally binding) | |
GB859369A (en) | Improvements relating to nuclear reactors | |
GB816124A (en) | Improvements in or relating to fuel elements | |
CH363732A (en) | Nuclear reactor with graphite moderator | |
CA634142A (en) | Graphite moderator structure for nuclear reactors | |
GB922498A (en) | Improvements relating to nuclear reactors | |
JPS5253196A (en) | Nuclear fuel device and its applying two ranged furnace bed reactor | |
EL-MOFTY et al. | Theoretical study of the effect of temperature on reactivity of EK-10 type reactors applying three-group theory(Temperature effects on water-water reactor system reactivity with EK-10 fuel elements utilizing three-group diffusion theory and four factor formula) | |
GB916893A (en) | Multi-zone natural-uranium reactor with graphite and heavy water as moderators | |
AU228280B2 (en) | Improvements in or relating to graphite moderator structures for nuclear reactors |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
436 | Application for cancellation of endorsement 'licences of right' (sect. 36/1949) | ||
436C | Endorsement for 'licences of right' cancelled (sect. 36/1949) | ||
435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |