ES312862A1 - Nuclear reactor drive bar. (Machine-translation by Google Translate, not legally binding) - Google Patents

Nuclear reactor drive bar. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES312862A1
ES312862A1 ES0312862A ES312862A ES312862A1 ES 312862 A1 ES312862 A1 ES 312862A1 ES 0312862 A ES0312862 A ES 0312862A ES 312862 A ES312862 A ES 312862A ES 312862 A1 ES312862 A1 ES 312862A1
Authority
ES
Spain
Prior art keywords
translation
box
machine
plates
legally binding
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
ES0312862A
Other languages
Spanish (es)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of ES312862A1 publication Critical patent/ES312862A1/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
    • G21C7/10—Construction of control elements
    • 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
    • G21C7/113—Control elements made of flat elements; Control elements having cruciform cross-section
    • 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)
  • Fuel Cell (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)

Abstract

Drive bar for nuclear reactor of the pool type in which the nucleus or active part is presented in the form of a junction of individual fuel cells each constituted by a parallelepiped box in a material that is not very absorbent of the neutrons and by a serious of parallel plates of flexible material arranged inside this box, characterized in that it comprises two flat and parallel absorbent plates joined at the top by a footboard, sliding both plates through two channels arranged inside a box of a cell parallel to the fuel plates and located in the vicinity of two opposite sides of this box. (Machine-translation by Google Translate, not legally binding)
ES0312862A 1964-05-12 1965-05-12 Nuclear reactor drive bar. (Machine-translation by Google Translate, not legally binding) Expired ES312862A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR974211A FR1403767A (en) 1964-05-12 1964-05-12 Control bar

Publications (1)

Publication Number Publication Date
ES312862A1 true ES312862A1 (en) 1967-02-01

Family

ID=8829854

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0312862A Expired ES312862A1 (en) 1964-05-12 1965-05-12 Nuclear reactor drive bar. (Machine-translation by Google Translate, not legally binding)

Country Status (8)

Country Link
BE (1) BE663048A (en)
CH (1) CH435472A (en)
DE (1) DE1228728B (en)
ES (1) ES312862A1 (en)
FR (1) FR1403767A (en)
GB (1) GB1053018A (en)
LU (1) LU48550A1 (en)
NL (1) NL6505985A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1502805A (en) * 1966-09-16 1967-11-24 Commissariat Energie Atomique Control rod for nuclear reactor

Also Published As

Publication number Publication date
DE1228728B (en) 1966-11-17
LU48550A1 (en) 1965-07-12
GB1053018A (en) 1900-01-01
CH435472A (en) 1967-05-15
NL6505985A (en) 1965-11-15
BE663048A (en) 1965-08-17
FR1403767A (en) 1965-06-25

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