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BE747032A - SAFETY DEVICE FOR NUCLEAR REACTOR - Google Patents

SAFETY DEVICE FOR NUCLEAR REACTOR

Info

Publication number
BE747032A
BE747032A BE747032DA BE747032A BE 747032 A BE747032 A BE 747032A BE 747032D A BE747032D A BE 747032DA BE 747032 A BE747032 A BE 747032A
Authority
BE
Belgium
Prior art keywords
safety device
nuclear reactor
nuclear
reactor
safety
Prior art date
Application number
Other languages
French (fr)
Inventor
G Aubertet B Vrillon
Original Assignee
Commissariat Energie Atomique
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 Energie Atomique filed Critical Commissariat Energie Atomique
Publication of BE747032A publication Critical patent/BE747032A/en

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/02—Means for effecting very rapid reduction of the reactivity factor under fault conditions, e.g. reactor fuse; Control elements having arrangements activated in an emergency
    • G21C9/033—Means for effecting very rapid reduction of the reactivity factor under fault conditions, e.g. reactor fuse; Control elements having arrangements activated in an emergency by an absorbent fluid
    • 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
    • G21C7/22—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 by displacement of a fluid or fluent neutron-absorbing material, e.g. by adding neutron-absorbing material to the coolant
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
BE747032D 1969-03-19 1970-03-09 SAFETY DEVICE FOR NUCLEAR REACTOR BE747032A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6907829A FR2038062A1 (en) 1969-03-19 1969-03-19

Publications (1)

Publication Number Publication Date
BE747032A true BE747032A (en) 1970-08-17

Family

ID=9030867

Family Applications (1)

Application Number Title Priority Date Filing Date
BE747032D BE747032A (en) 1969-03-19 1970-03-09 SAFETY DEVICE FOR NUCLEAR REACTOR

Country Status (4)

Country Link
BE (1) BE747032A (en)
DE (1) DE7010049U (en)
FR (1) FR2038062A1 (en)
GB (1) GB1248174A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2188247B1 (en) * 1972-06-02 1974-10-25 Activite Atom Avance
US4371495A (en) * 1981-01-23 1983-02-01 Westinghouse Electric Corp. Self rupturing gas moderator rod for a nuclear reactor
GB2625280A (en) * 2022-12-12 2024-06-19 Moltex Energy Ltd Temperature activated passive shutdown device for a nuclear reactor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1125562B (en) * 1958-04-03 1962-03-15 Rhein Westfael Elect Werk Ag Device for regulating nuclear reactors
GB882361A (en) * 1958-11-14 1961-11-15 Thompson Nuclear Energy Co Ltd Improvements relating to control means for nuclear reactors
NL295855A (en) * 1962-07-27 1900-01-01

Also Published As

Publication number Publication date
FR2038062A1 (en) 1971-01-08
DE7010049U (en) 1970-06-25
GB1248174A (en) 1971-09-29

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