ES427689A1 - Perfeccionamientos en dispositivos calorifugos de proteccionde las partes superiores reforzadas de las cubas principalesy de seguridad de los reactores nucleares de neutrones rapi-dos. - Google Patents

Perfeccionamientos en dispositivos calorifugos de proteccionde las partes superiores reforzadas de las cubas principalesy de seguridad de los reactores nucleares de neutrones rapi-dos.

Info

Publication number
ES427689A1
ES427689A1 ES427689A ES427689A ES427689A1 ES 427689 A1 ES427689 A1 ES 427689A1 ES 427689 A ES427689 A ES 427689A ES 427689 A ES427689 A ES 427689A ES 427689 A1 ES427689 A1 ES 427689A1
Authority
ES
Spain
Prior art keywords
nuclear reactors
neutron nuclear
protected
fast
hand
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
Application number
ES427689A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of ES427689A1 publication Critical patent/ES427689A1/es
Expired legal-status Critical Current

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)
ES427689A 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. Expired ES427689A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7323337A FR2235461B1 (es) 1973-06-26 1973-06-26

Publications (1)

Publication Number Publication Date
ES427689A1 true ES427689A1 (es) 1977-10-01

Family

ID=9121588

Family Applications (1)

Application Number Title Priority Date Filing Date
ES427689A Expired 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.

Country Status (4)

Country Link
ES (1) ES427689A1 (es)
FR (1) FR2235461B1 (es)
GB (2) GB1441856A (es)
IT (2) IT1014368B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
FR2235461A1 (es) 1975-01-24
FR2235461B1 (es) 1976-11-12
IT1014368B (it) 1977-04-20
GB1442228A (en) 1976-07-14
GB1441856A (en) 1976-07-07
IT1014369B (it) 1977-04-20

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