FR1440765A - Nuclear Reactor Safety and Control Bar Drive System - Google Patents

Nuclear Reactor Safety and Control Bar Drive System

Info

Publication number
FR1440765A
FR1440765A FR13878A FR13878A FR1440765A FR 1440765 A FR1440765 A FR 1440765A FR 13878 A FR13878 A FR 13878A FR 13878 A FR13878 A FR 13878A FR 1440765 A FR1440765 A FR 1440765A
Authority
FR
France
Prior art keywords
drive system
nuclear reactor
control bar
bar drive
reactor 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.)
Expired
Application number
FR13878A
Other languages
French (fr)
Inventor
Pierre Bonnaure
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.)
European Atomic Energy Community Euratom
Original Assignee
European Atomic Energy Community Euratom
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 European Atomic Energy Community Euratom filed Critical European Atomic Energy Community Euratom
Priority to FR13878A priority Critical patent/FR1440765A/en
Priority to DEE31039A priority patent/DE1263941B/en
Priority to BE676683D priority patent/BE676683A/xx
Priority to NL6603500A priority patent/NL6603500A/xx
Priority to LU50891D priority patent/LU50891A1/xx
Priority to GB17126/66A priority patent/GB1136118A/en
Application granted granted Critical
Publication of FR1440765A publication Critical patent/FR1440765A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G21C7/08—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 solid control elements, e.g. control rods
    • G21C7/20—Disposition of shock-absorbing devices ; Braking arrangements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • G21C17/12—Sensitive element forming part of control element
    • 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
    • G21C7/08—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 solid control elements, e.g. control rods
    • G21C7/12—Means for moving control elements to desired position
    • G21C7/14—Mechanical drive arrangements
    • 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)
  • Apparatus For Radiation Diagnosis (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR13878A 1965-04-20 1965-04-20 Nuclear Reactor Safety and Control Bar Drive System Expired FR1440765A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR13878A FR1440765A (en) 1965-04-20 1965-04-20 Nuclear Reactor Safety and Control Bar Drive System
DEE31039A DE1263941B (en) 1965-04-20 1966-02-14 Cable winch drive for a nuclear reactor control rod
BE676683D BE676683A (en) 1965-04-20 1966-02-18
NL6603500A NL6603500A (en) 1965-04-20 1966-03-17
LU50891D LU50891A1 (en) 1965-04-20 1966-04-13
GB17126/66A GB1136118A (en) 1965-04-20 1966-04-19 Reactor control rod drive system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR13878A FR1440765A (en) 1965-04-20 1965-04-20 Nuclear Reactor Safety and Control Bar Drive System

Publications (1)

Publication Number Publication Date
FR1440765A true FR1440765A (en) 1966-06-03

Family

ID=8576810

Family Applications (1)

Application Number Title Priority Date Filing Date
FR13878A Expired FR1440765A (en) 1965-04-20 1965-04-20 Nuclear Reactor Safety and Control Bar Drive System

Country Status (6)

Country Link
BE (1) BE676683A (en)
DE (1) DE1263941B (en)
FR (1) FR1440765A (en)
GB (1) GB1136118A (en)
LU (1) LU50891A1 (en)
NL (1) NL6603500A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112201375A (en) * 2020-10-21 2021-01-08 中国核动力研究设计院 Main shaft translation winding mechanism for dismantling nuclear reactor detector assembly and use method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1217172A (en) * 1958-12-02 1960-05-02 Commissariat Energie Atomique Progressive braking device of a body in free fall

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112201375A (en) * 2020-10-21 2021-01-08 中国核动力研究设计院 Main shaft translation winding mechanism for dismantling nuclear reactor detector assembly and use method

Also Published As

Publication number Publication date
LU50891A1 (en) 1967-10-13
BE676683A (en) 1966-08-18
DE1263941B (en) 1968-03-21
NL6603500A (en) 1966-10-21
GB1136118A (en) 1968-12-11

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