FR2361616A1 - Recipient soumis a des temperatures elevees et variables, en particulier recipient de reacteurs a boulets - Google Patents
Recipient soumis a des temperatures elevees et variables, en particulier recipient de reacteurs a bouletsInfo
- Publication number
- FR2361616A1 FR2361616A1 FR7724779A FR7724779A FR2361616A1 FR 2361616 A1 FR2361616 A1 FR 2361616A1 FR 7724779 A FR7724779 A FR 7724779A FR 7724779 A FR7724779 A FR 7724779A FR 2361616 A1 FR2361616 A1 FR 2361616A1
- Authority
- FR
- France
- Prior art keywords
- container
- sectors
- reactors
- ball
- subject
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
- G21C13/02—Details
- G21C13/04—Arrangements for expansion and contraction
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C1/00—Reactor types
- G21C1/04—Thermal reactors ; Epithermal reactors
- G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
- G21C1/07—Pebble-bed reactors; Reactors with granular fuel
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
-
- 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)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
Récipient dont la paroi latérale et le fond sont formés de blocs de matériau réfractaire. Le fond et la paroi latérale sont composés de plusieurs secteurs entre lesquels subsistent des joints de séparation radiaux 21. Les surfaces des secteurs supportant le contenu du récipient sont convexes. Les faces supérieure et inférieure des secteurs de fond 20 sont inclinées en sens opposé par rapport à l'horizontale. Les secteurs 20 et un corps central conique 25 du fond s'appuient contre un anneau 32 et la fondation par des éléments roulants 35, 36. Application notamment aux réacteurs nucléaires à boulets de combustible.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762636251 DE2636251A1 (de) | 1976-08-12 | 1976-08-12 | Boden fuer behaelter bei hohen temperaturen |
DE19772709172 DE2709172A1 (de) | 1977-03-03 | 1977-03-03 | Reaktorbehaelter fuer kugelhaufen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2361616A1 true FR2361616A1 (fr) | 1978-03-10 |
FR2361616B1 FR2361616B1 (fr) | 1982-01-08 |
Family
ID=25770805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7724779A Granted FR2361616A1 (fr) | 1976-08-12 | 1977-08-11 | Recipient soumis a des temperatures elevees et variables, en particulier recipient de reacteurs a boulets |
Country Status (3)
Country | Link |
---|---|
US (1) | US4189347A (fr) |
JP (1) | JPS5322987A (fr) |
FR (1) | FR2361616A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0012423A1 (fr) * | 1978-12-18 | 1980-06-25 | Karrena GmbH | Garniture céramique |
FR2462001A1 (fr) * | 1979-07-16 | 1981-02-06 | Ght Hochtemperaturreak Tech | Cuve pour reacteur a boulets avec dispositions pour la dilatation et la contraction |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2854155A1 (de) * | 1978-12-15 | 1980-07-03 | Hochtemperatur Reaktorbau Gmbh | Gasgekuehlter hochtemperaturreaktor mit einer mit gasdurchlaessen versehenen tragkonstruktion |
DE2929741A1 (de) * | 1979-07-23 | 1981-02-19 | Hochtemperatur Reaktorbau Gmbh | Aus einer vielzahl von graphitbloecken bestehender tragboden fuer den kern eines kernreaktors mit kugelfoermigen brennelementen |
DE2942567A1 (de) * | 1979-10-22 | 1981-04-30 | GHT Gesellschaft für Hochtemperaturreaktor-Technik mbH, 5060 Bergisch Gladbach | Behaelterboden fuer kugelhaufenreaktor |
DE3009390A1 (de) * | 1980-03-12 | 1981-09-17 | GHT Gesellschaft für Hochtemperaturreaktor-Technik mbH, 5060 Bergisch Gladbach | Hochtemperaturreaktor |
DE3016402A1 (de) * | 1980-04-29 | 1981-11-05 | GHT Gesellschaft für Hochtemperaturreaktor-Technik mbH, 5060 Bergisch Gladbach | Hochtemperaturreaktor in modul-bauweise |
FR2494397A1 (fr) * | 1980-11-14 | 1982-05-21 | Framatome Sa | Dispositif d'appui dispose entre un element de masse importante et un support fixe |
DE3114480A1 (de) * | 1981-04-10 | 1982-10-28 | Hochtemperatur-Reaktorbau GmbH, 5000 Köln | Gasgekuehlter hochtemperatur-reaktor mit bodenschild |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1053109B (de) * | 1957-01-26 | 1959-03-19 | Siemens Ag | Heterogener Kernreaktor |
GB961084A (en) * | 1962-06-01 | 1964-06-17 | Atomic Energy Authority Uk | Nuclear reactor |
GB1054933A (fr) * | 1962-09-15 | |||
GB1212696A (en) * | 1967-12-21 | 1970-11-18 | Atomic Energy Authority Uk | Improvements in or relating to nuclear reactors |
BE723671A (fr) * | 1968-08-30 | 1969-04-16 | ||
US3607643A (en) * | 1969-04-04 | 1971-09-21 | Atomic Energy Commission | Reactor core with removable core elements |
GB1285248A (en) * | 1970-03-02 | 1972-08-16 | Atomic Energy Authority Uk | High temperature nuclear reactors |
US3804711A (en) * | 1970-10-20 | 1974-04-16 | Nuclear Power Group Ltd | Nuclear reactor |
DE2354540C2 (de) * | 1973-10-31 | 1981-09-17 | Hochtemperatur-Reaktorbau GmbH, 5000 Köln | Zwischen dem thermischen Schild und dem Kern eines Reaktors eingefügter Reflektor |
DE2456405A1 (de) * | 1974-11-29 | 1976-08-12 | Interatom | Vergleichmaessigung des fliessens von kugeln im kugelhaufenreaktor |
-
1977
- 1977-08-11 FR FR7724779A patent/FR2361616A1/fr active Granted
- 1977-08-12 US US05/824,098 patent/US4189347A/en not_active Expired - Lifetime
- 1977-08-12 JP JP9686577A patent/JPS5322987A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0012423A1 (fr) * | 1978-12-18 | 1980-06-25 | Karrena GmbH | Garniture céramique |
FR2462001A1 (fr) * | 1979-07-16 | 1981-02-06 | Ght Hochtemperaturreak Tech | Cuve pour reacteur a boulets avec dispositions pour la dilatation et la contraction |
Also Published As
Publication number | Publication date |
---|---|
JPS615629B2 (fr) | 1986-02-20 |
US4189347A (en) | 1980-02-19 |
FR2361616B1 (fr) | 1982-01-08 |
JPS5322987A (en) | 1978-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |