JPS4943093A - - Google Patents

Info

Publication number
JPS4943093A
JPS4943093A JP48061057A JP6105773A JPS4943093A JP S4943093 A JPS4943093 A JP S4943093A JP 48061057 A JP48061057 A JP 48061057A JP 6105773 A JP6105773 A JP 6105773A JP S4943093 A JPS4943093 A JP S4943093A
Authority
JP
Japan
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
Application number
JP48061057A
Other languages
Japanese (ja)
Other versions
JPS5627840B2 (cs
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 filed Critical
Publication of JPS4943093A publication Critical patent/JPS4943093A/ja
Publication of JPS5627840B2 publication Critical patent/JPS5627840B2/ja
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)
JP6105773A 1972-06-02 1973-06-01 Expired JPS5627840B2 (cs)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
JPS4943093A true JPS4943093A (cs) 1974-04-23
JPS5627840B2 JPS5627840B2 (cs) 1981-06-27

Family

ID=9099636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6105773A Expired JPS5627840B2 (cs) 1972-06-02 1973-06-01

Country Status (10)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Families Citing this family (2)

* 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
FR3087292B1 (fr) * 2018-10-12 2020-10-02 Commissariat Energie Atomique Assemblage pour reacteur nucleaire comportant une enveloppe etanche

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4322789Y1 (cs) * 1967-06-26 1968-09-25

Family Cites Families (3)

* 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 (cs) * 1961-05-05
NL295855A (cs) * 1962-07-27 1900-01-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4322789Y1 (cs) * 1967-06-26 1968-09-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
CA1003976A (fr) 1977-01-18
FR2188248B1 (cs) 1974-12-27
BR7304122D0 (pt) 1974-07-11
FR2188248A1 (cs) 1974-01-18
BE799908A (fr) 1973-11-23
DE2327778A1 (de) 1973-12-20
NL7307712A (cs) 1973-12-04
GB1412514A (en) 1975-11-05
SE411267B (sv) 1979-12-10
JPS5627840B2 (cs) 1981-06-27
IT990583B (it) 1975-07-10

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