GB1412514A - Safety device for a nuclear reactor - Google Patents

Safety device for a nuclear reactor

Info

Publication number
GB1412514A
GB1412514A GB2613073A GB2613073A GB1412514A GB 1412514 A GB1412514 A GB 1412514A GB 2613073 A GB2613073 A GB 2613073A GB 2613073 A GB2613073 A GB 2613073A GB 1412514 A GB1412514 A GB 1412514A
Authority
GB
United Kingdom
Prior art keywords
container
core
gas
reactor
compartment
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
GB2613073A
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.)
Groupement Activities Atomiques Advancees
Original Assignee
Groupement Activities Atomiques Advancees
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 Groupement Activities Atomiques Advancees filed Critical Groupement Activities Atomiques Advancees
Publication of GB1412514A publication Critical patent/GB1412514A/en
Expired legal-status Critical Current

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
    • G21C9/027—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 fast movement of a solid, e.g. pebbles
    • 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)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
GB2613073A 1972-06-02 1973-05-31 Safety device for a nuclear reactor Expired GB1412514A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7219990A FR2188248B1 (xx) 1972-06-02 1972-06-02

Publications (1)

Publication Number Publication Date
GB1412514A true GB1412514A (en) 1975-11-05

Family

ID=9099636

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2613073A Expired GB1412514A (en) 1972-06-02 1973-05-31 Safety device for a nuclear reactor

Country Status (10)

Country Link
JP (1) JPS5627840B2 (xx)
BE (1) BE799908A (xx)
BR (1) BR7304122D0 (xx)
CA (1) CA1003976A (xx)
DE (1) DE2327778A1 (xx)
FR (1) FR2188248B1 (xx)
GB (1) GB1412514A (xx)
IT (1) IT990583B (xx)
NL (1) NL7307712A (xx)
SE (1) SE411267B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4104121A (en) * 1972-06-02 1978-08-01 Groupement Atomique Alsacienne Atlantique Solid absorbent safety device for a nuclear reactor
JPS52145427A (en) * 1976-05-28 1977-12-03 Central Glass Co Ltd Method of moulding solidified concrete product and mould used therefor
JPS56115987A (en) * 1980-02-19 1981-09-11 Tokyo Shibaura Electric Co Nuclear reactor shuttdown device
FR3087292B1 (fr) * 2018-10-12 2020-10-02 Commissariat Energie Atomique Assemblage pour reacteur nucleaire comportant une enveloppe etanche

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2855899A (en) * 1956-05-02 1958-10-14 Ben J Beaty Device for controlling insertion of rod
NL277872A (xx) * 1961-05-05
BE635474A (xx) * 1962-07-27 1900-01-01
JPS4322789Y1 (xx) * 1967-06-26 1968-09-25

Also Published As

Publication number Publication date
FR2188248B1 (xx) 1974-12-27
JPS5627840B2 (xx) 1981-06-27
BE799908A (fr) 1973-11-23
FR2188248A1 (xx) 1974-01-18
IT990583B (it) 1975-07-10
CA1003976A (fr) 1977-01-18
NL7307712A (xx) 1973-12-04
DE2327778A1 (de) 1973-12-20
SE411267B (sv) 1979-12-10
JPS4943093A (xx) 1974-04-23
BR7304122D0 (pt) 1974-07-11

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee