BE747033A - Organe d'absorption de neutrons - Google Patents

Organe d'absorption de neutrons

Info

Publication number
BE747033A
BE747033A BE747033DA BE747033A BE 747033 A BE747033 A BE 747033A BE 747033D A BE747033D A BE 747033DA BE 747033 A BE747033 A BE 747033A
Authority
BE
Belgium
Prior art keywords
absorption body
neutron absorption
neutron
absorption
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
K Pflugrad
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of BE747033A publication Critical patent/BE747033A/xx

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
    • 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)
  • Carbon And Carbon Compounds (AREA)
BE747033D 1969-03-07 1970-03-09 Organe d'absorption de neutrons BE747033A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6906547A FR2049009A1 (enrdf_load_stackoverflow) 1969-03-07 1969-03-07

Publications (1)

Publication Number Publication Date
BE747033A true BE747033A (fr) 1970-08-17

Family

ID=9030335

Family Applications (1)

Application Number Title Priority Date Filing Date
BE747033D BE747033A (fr) 1969-03-07 1970-03-09 Organe d'absorption de neutrons

Country Status (3)

Country Link
BE (1) BE747033A (enrdf_load_stackoverflow)
FR (1) FR2049009A1 (enrdf_load_stackoverflow)
GB (1) GB1225947A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5057160A (en) * 1989-08-31 1991-10-15 General Electric Company Apparatus for passively releasing gases from a vessel against an adverse pressure gradient
US5629965A (en) * 1995-05-16 1997-05-13 Doryokuro Kakunenryo Kaihatsu Jigyodan Diving bell type control rod equipped with sodium inflow port

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948628A (en) * 1972-10-11 1976-04-06 Mcdonnell Douglas Corporation Vent assembly including an air lock
US3981700A (en) * 1972-10-11 1976-09-21 Mcdonnell Douglas Corporation Vent structure
US4432934A (en) * 1980-12-16 1984-02-21 Westinghouse Electric Corp. Displacer rod for use in a mechanical spectral shift reactor
EP0158791B1 (en) * 1984-03-23 1989-04-26 Westinghouse Electric Corporation An improved control rod assembly for a nuclear reactor fuel assembly
US4687621A (en) * 1984-08-06 1987-08-18 Westinghouse Electric Corp. Nuclear fuel assembly with improved spectral shift-producing rods
SE444743B (sv) * 1984-09-03 1986-04-28 Asea Atom Ab Styrstav for kernreaktorer
JPH0656426B2 (ja) * 1984-10-12 1994-07-27 株式会社日立製作所 高速増殖炉
WO2000026921A2 (en) * 1998-11-04 2000-05-11 Reynolds Metals Company Rodlet absorbing members for use with spent fuel
RU2202131C1 (ru) * 2002-01-29 2003-04-10 Государственное предприятие "Московский завод полиметаллов" Поглощающий элемент ядерного реактора на быстрых нейтронах
SE529267C2 (sv) * 2004-09-09 2007-06-12 Westinghouse Electric Sweden Styrstav för en nukleär anläggning
RU2321906C1 (ru) * 2006-08-03 2008-04-10 Федеральное государственное унитарное предприятие "Российский государственный концерн по производству электрической и тепловой энергии на атомных станциях" Концерн "Росэнергоатом" Облучательное устройство ядерного канального реактора для наработки изотопов кобальта

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5057160A (en) * 1989-08-31 1991-10-15 General Electric Company Apparatus for passively releasing gases from a vessel against an adverse pressure gradient
US5629965A (en) * 1995-05-16 1997-05-13 Doryokuro Kakunenryo Kaihatsu Jigyodan Diving bell type control rod equipped with sodium inflow port

Also Published As

Publication number Publication date
GB1225947A (enrdf_load_stackoverflow) 1971-03-24
FR2049009A1 (enrdf_load_stackoverflow) 1971-03-26

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: COMMISSARIAT A L ENERGIE ATOMIQUE

Effective date: 19870331