FR1256186A - Device for regulating and shutting down nuclear reactors - Google Patents

Device for regulating and shutting down nuclear reactors

Info

Publication number
FR1256186A
FR1256186A FR821838A FR821838A FR1256186A FR 1256186 A FR1256186 A FR 1256186A FR 821838 A FR821838 A FR 821838A FR 821838 A FR821838 A FR 821838A FR 1256186 A FR1256186 A FR 1256186A
Authority
FR
France
Prior art keywords
regulating
shutting down
nuclear reactors
down nuclear
reactors
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
FR821838A
Other languages
French (fr)
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
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
Priority claimed from DES62245A external-priority patent/DE1207522B/en
Application filed by Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Priority to FR821838A priority Critical patent/FR1256186A/en
Application granted granted Critical
Publication of FR1256186A publication Critical patent/FR1256186A/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
    • G21C7/18—Means for obtaining differential movement of control elements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/16—Details of the construction within the casing
    • 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)
FR821838A 1959-03-21 1960-03-18 Device for regulating and shutting down nuclear reactors Expired FR1256186A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR821838A FR1256186A (en) 1959-03-21 1960-03-18 Device for regulating and shutting down nuclear reactors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES62245A DE1207522B (en) 1959-03-21 1959-03-21 Control and shutdown element for nuclear reactors
FR821838A FR1256186A (en) 1959-03-21 1960-03-18 Device for regulating and shutting down nuclear reactors

Publications (1)

Publication Number Publication Date
FR1256186A true FR1256186A (en) 1961-03-17

Family

ID=25995656

Family Applications (1)

Application Number Title Priority Date Filing Date
FR821838A Expired FR1256186A (en) 1959-03-21 1960-03-18 Device for regulating and shutting down nuclear reactors

Country Status (1)

Country Link
FR (1) FR1256186A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3239422A (en) * 1960-03-11 1966-03-08 Atomic Energy Authority Uk Gas cooled nuclear reactor with improved shield and control rod arrangement
FR2321174A1 (en) * 1975-08-14 1977-03-11 Combustion Eng Nuclear reactor partial length control rod - for control of power distribution in nuclear reactor cores, using sections of differing neutron absorption
EP0229030A1 (en) * 1986-01-07 1987-07-15 Westinghouse Electric Corporation Nuclear reactor control rod with anually uniform changeable worth

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3239422A (en) * 1960-03-11 1966-03-08 Atomic Energy Authority Uk Gas cooled nuclear reactor with improved shield and control rod arrangement
FR2321174A1 (en) * 1975-08-14 1977-03-11 Combustion Eng Nuclear reactor partial length control rod - for control of power distribution in nuclear reactor cores, using sections of differing neutron absorption
EP0229030A1 (en) * 1986-01-07 1987-07-15 Westinghouse Electric Corporation Nuclear reactor control rod with anually uniform changeable worth
US4707329A (en) * 1986-01-07 1987-11-17 Westinghouse Electric Corp. Nuclear reactor control rod with uniformly changeable axial worth

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