FR2235461B1 - - Google Patents
Info
- Publication number
- FR2235461B1 FR2235461B1 FR7323337A FR7323337A FR2235461B1 FR 2235461 B1 FR2235461 B1 FR 2235461B1 FR 7323337 A FR7323337 A FR 7323337A FR 7323337 A FR7323337 A FR 7323337A FR 2235461 B1 FR2235461 B1 FR 2235461B1
- Authority
- FR
- France
- 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
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
- G21C15/10—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from reflector or thermal shield
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C11/00—Shielding structurally associated with the reactor
- G21C11/08—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation
- G21C11/083—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation consisting of one or more metallic layers
- G21C11/085—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation consisting of one or more metallic layers consisting exclusively of several metallic layers
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C11/00—Shielding structurally associated with the reactor
- G21C11/08—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation
- G21C11/088—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation consisting of a stagnant or a circulating fluid
-
- 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
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7323337A FR2235461B1 (fr) | 1973-06-26 | 1973-06-26 | |
IT68996/74A IT1014369B (it) | 1973-06-26 | 1974-06-25 | Dispositivo termoisolante per la protezione della parte superiore della vasca di un reattore nuclea re a neutroni veloci |
GB2813974A GB1441856A (en) | 1973-06-26 | 1974-06-25 | Fast-neutron nuclear reactors |
GB2814074A GB1442228A (en) | 1973-06-26 | 1974-06-25 | Fast-neutron nuclear reactors proc |
IT68995/74A IT1014368B (it) | 1973-06-26 | 1974-06-25 | Lastrone di chiusura termoisolante per contenitori di reattori nucleari |
ES427689A ES427689A1 (es) | 1973-06-26 | 1974-06-26 | Perfeccionamientos en dispositivos calorifugos de proteccionde las partes superiores reforzadas de las cubas principalesy de seguridad de los reactores nucleares de neutrones rapi-dos. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7323337A FR2235461B1 (fr) | 1973-06-26 | 1973-06-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2235461A1 FR2235461A1 (fr) | 1975-01-24 |
FR2235461B1 true FR2235461B1 (fr) | 1976-11-12 |
Family
ID=9121588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7323337A Expired FR2235461B1 (fr) | 1973-06-26 | 1973-06-26 |
Country Status (4)
Country | Link |
---|---|
ES (1) | ES427689A1 (fr) |
FR (1) | FR2235461B1 (fr) |
GB (2) | GB1442228A (fr) |
IT (2) | IT1014368B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2316704A1 (fr) * | 1975-06-20 | 1977-01-28 | Atomic Energy Authority Uk | Reacteur nucleaire refroidi par un metal liquide |
US4298431A (en) * | 1977-06-13 | 1981-11-03 | Commissariat A L'energie Atomique | Device for the thermal protection of an internal structure of a liquid metal cooled fast reactor |
GB2131922B (en) * | 1982-12-03 | 1986-08-20 | Nat Nuclear Corp Ltd | Liquid metal cooled nuclear reactor constructions |
GB8404750D0 (en) * | 1984-02-23 | 1984-03-28 | Nat Nuclear Corp Ltd | Nuclear reactors |
CN113161023B (zh) * | 2021-05-07 | 2022-11-15 | 浙江大亚节能科技有限公司 | 一种核电压力容器保温层的支撑装置 |
-
1973
- 1973-06-26 FR FR7323337A patent/FR2235461B1/fr not_active Expired
-
1974
- 1974-06-25 IT IT68995/74A patent/IT1014368B/it active
- 1974-06-25 GB GB2814074A patent/GB1442228A/en not_active Expired
- 1974-06-25 IT IT68996/74A patent/IT1014369B/it active
- 1974-06-25 GB GB2813974A patent/GB1441856A/en not_active Expired
- 1974-06-26 ES ES427689A patent/ES427689A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1442228A (en) | 1976-07-14 |
IT1014369B (it) | 1977-04-20 |
GB1441856A (en) | 1976-07-07 |
IT1014368B (it) | 1977-04-20 |
ES427689A1 (es) | 1977-10-01 |
FR2235461A1 (fr) | 1975-01-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |