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FR2518300B1 - Crayon contenant un materiau consommable pour le pilotage d'un reacteur nucleaire - Google Patents

Crayon contenant un materiau consommable pour le pilotage d'un reacteur nucleaire

Info

Publication number
FR2518300B1
FR2518300B1 FR8123159A FR8123159A FR2518300B1 FR 2518300 B1 FR2518300 B1 FR 2518300B1 FR 8123159 A FR8123159 A FR 8123159A FR 8123159 A FR8123159 A FR 8123159A FR 2518300 B1 FR2518300 B1 FR 2518300B1
Authority
FR
France
Prior art keywords
pilotage
nuclear reactor
consumable material
containing consumable
pencil containing
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
FR8123159A
Other languages
English (en)
Other versions
FR2518300A1 (fr
Inventor
Joseph Leclercq
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.)
Areva NP SAS
Original Assignee
Framatome SA
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 Framatome SA filed Critical Framatome SA
Priority to FR8123159A priority Critical patent/FR2518300B1/fr
Priority to DE19823245252 priority patent/DE3245252A1/de
Publication of FR2518300A1 publication Critical patent/FR2518300A1/fr
Application granted granted Critical
Publication of FR2518300B1 publication Critical patent/FR2518300B1/fr
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
    • G21C7/10—Construction of control elements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/02—Control of nuclear reaction by using self-regulating properties of reactor materials, e.g. Doppler effect
    • G21C7/04—Control of nuclear reaction by using self-regulating properties of reactor materials, e.g. Doppler effect of burnable poisons
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR8123159A 1981-12-11 1981-12-11 Crayon contenant un materiau consommable pour le pilotage d'un reacteur nucleaire Expired FR2518300B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8123159A FR2518300B1 (fr) 1981-12-11 1981-12-11 Crayon contenant un materiau consommable pour le pilotage d'un reacteur nucleaire
DE19823245252 DE3245252A1 (de) 1981-12-11 1982-12-07 Ein verzehrbares material enthaltender brennstab zum steuern eines kernreaktors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8123159A FR2518300B1 (fr) 1981-12-11 1981-12-11 Crayon contenant un materiau consommable pour le pilotage d'un reacteur nucleaire

Publications (2)

Publication Number Publication Date
FR2518300A1 FR2518300A1 (fr) 1983-06-17
FR2518300B1 true FR2518300B1 (fr) 1987-10-16

Family

ID=9264906

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8123159A Expired FR2518300B1 (fr) 1981-12-11 1981-12-11 Crayon contenant un materiau consommable pour le pilotage d'un reacteur nucleaire

Country Status (2)

Country Link
DE (1) DE3245252A1 (fr)
FR (1) FR2518300B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543349B1 (fr) * 1983-03-21 1985-06-14 Pechiney Uranium Assemblage combustible a taux de combustion eleve pour reacteur nucleaire
GB2169127B (en) * 1984-12-27 1988-06-22 Westinghouse Electric Corp Improved gray rod for a nuclear reactor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2781308A (en) * 1945-04-12 1957-02-12 Edward C Creutz Neutronic reactor control
US3275525A (en) * 1965-07-20 1966-09-27 Clarence H Bloomster Nuclear fuel element incorporating helical fissionable wire
SE327763B (fr) * 1967-05-26 1970-08-31 Asea Ab
ZA78703B (en) * 1977-03-15 1979-01-31 Westinghouse Electric Corp Low reactivity penalty burnable poison rods

Also Published As

Publication number Publication date
FR2518300A1 (fr) 1983-06-17
DE3245252A1 (de) 1983-07-07

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Legal Events

Date Code Title Description
ST Notification of lapse