FR2353929A1 - INTRINSIC SAFETY DEVICE APPLICABLE TO THE CORE OF A LIQUID REFRIGERANT NUCLEAR REACTOR - Google Patents

INTRINSIC SAFETY DEVICE APPLICABLE TO THE CORE OF A LIQUID REFRIGERANT NUCLEAR REACTOR

Info

Publication number
FR2353929A1
FR2353929A1 FR7616380A FR7616380A FR2353929A1 FR 2353929 A1 FR2353929 A1 FR 2353929A1 FR 7616380 A FR7616380 A FR 7616380A FR 7616380 A FR7616380 A FR 7616380A FR 2353929 A1 FR2353929 A1 FR 2353929A1
Authority
FR
France
Prior art keywords
core
safety device
liquid refrigerant
nuclear reactor
intrinsic safety
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.)
Granted
Application number
FR7616380A
Other languages
French (fr)
Other versions
FR2353929B1 (en
Inventor
Rene Wolff
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.)
Alsacienne Atom
Original Assignee
Alsacienne Atom
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 Alsacienne Atom filed Critical Alsacienne Atom
Priority to FR7616380A priority Critical patent/FR2353929A1/en
Priority to GB20182/77A priority patent/GB1524179A/en
Priority to IT23696/77A priority patent/IT1076188B/en
Priority to DE19772723277 priority patent/DE2723277A1/en
Publication of FR2353929A1 publication Critical patent/FR2353929A1/en
Application granted granted Critical
Publication of FR2353929B1 publication Critical patent/FR2353929B1/fr
Granted 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)
FR7616380A 1976-05-31 1976-05-31 INTRINSIC SAFETY DEVICE APPLICABLE TO THE CORE OF A LIQUID REFRIGERANT NUCLEAR REACTOR Granted FR2353929A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7616380A FR2353929A1 (en) 1976-05-31 1976-05-31 INTRINSIC SAFETY DEVICE APPLICABLE TO THE CORE OF A LIQUID REFRIGERANT NUCLEAR REACTOR
GB20182/77A GB1524179A (en) 1976-05-31 1977-05-13 Intrinsic safety derice for use in the core of a nuclear reactor with a liquid coolant
IT23696/77A IT1076188B (en) 1976-05-31 1977-05-18 INTRINSIC SAFETY DEVICE APPLICABLE TO THE NUT OF A LIQUID REFRIGERATED NUCLEAR REACTOR
DE19772723277 DE2723277A1 (en) 1976-05-31 1977-05-24 SAFETY DEVICE FOR A LIQUID-COOLED NUCLEAR REACTOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7616380A FR2353929A1 (en) 1976-05-31 1976-05-31 INTRINSIC SAFETY DEVICE APPLICABLE TO THE CORE OF A LIQUID REFRIGERANT NUCLEAR REACTOR

Publications (2)

Publication Number Publication Date
FR2353929A1 true FR2353929A1 (en) 1977-12-30
FR2353929B1 FR2353929B1 (en) 1981-01-23

Family

ID=9173787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616380A Granted FR2353929A1 (en) 1976-05-31 1976-05-31 INTRINSIC SAFETY DEVICE APPLICABLE TO THE CORE OF A LIQUID REFRIGERANT NUCLEAR REACTOR

Country Status (4)

Country Link
DE (1) DE2723277A1 (en)
FR (1) FR2353929A1 (en)
GB (1) GB1524179A (en)
IT (1) IT1076188B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375230A2 (en) * 1988-12-19 1990-06-27 General Electric Company Self-acting safety for nuclear reactors
FR3044155A1 (en) * 2015-11-23 2017-05-26 Commissariat Energie Atomique PASSIVE TRIP SECURITY DEVICE FOR NUCLEAR REACTOR ON ABNORMAL PRIMARY RATE DROP
FR3044156A1 (en) * 2015-11-23 2017-05-26 Commissariat Energie Atomique PASSIVE TRIP SECURITY DEVICE FOR NUCLEAR REACTOR ON ABNORMAL PRIMARY RATE DROP

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9911513B2 (en) * 2014-01-14 2018-03-06 Ge-Hitachi Nuclear Energy Americas Llc Passive shutdown system and method of operating a liquid metal cooled reactor using the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375230A2 (en) * 1988-12-19 1990-06-27 General Electric Company Self-acting safety for nuclear reactors
EP0375230A3 (en) * 1988-12-19 1990-08-29 General Electric Company Self-acting safety for nuclear reactors
FR3044155A1 (en) * 2015-11-23 2017-05-26 Commissariat Energie Atomique PASSIVE TRIP SECURITY DEVICE FOR NUCLEAR REACTOR ON ABNORMAL PRIMARY RATE DROP
FR3044156A1 (en) * 2015-11-23 2017-05-26 Commissariat Energie Atomique PASSIVE TRIP SECURITY DEVICE FOR NUCLEAR REACTOR ON ABNORMAL PRIMARY RATE DROP

Also Published As

Publication number Publication date
GB1524179A (en) 1978-09-06
FR2353929B1 (en) 1981-01-23
IT1076188B (en) 1985-04-27
DE2723277A1 (en) 1977-12-15

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Legal Events

Date Code Title Description
ST Notification of lapse