BE719729A - - Google Patents

Info

Publication number
BE719729A
BE719729A BE719729DA BE719729A BE 719729 A BE719729 A BE 719729A BE 719729D A BE719729D A BE 719729DA BE 719729 A BE719729 A BE 719729A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE719729A publication Critical patent/BE719729A/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
    • 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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
BE719729D 1967-08-29 1968-08-21 BE719729A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66417567A 1967-08-29 1967-08-29

Publications (1)

Publication Number Publication Date
BE719729A true BE719729A (xx) 1969-02-21

Family

ID=24664885

Family Applications (1)

Application Number Title Priority Date Filing Date
BE719729D BE719729A (xx) 1967-08-29 1968-08-21

Country Status (7)

Country Link
US (1) US3485717A (xx)
JP (1) JPS4821399B1 (xx)
AT (1) AT328572B (xx)
BE (1) BE719729A (xx)
CH (1) CH503347A (xx)
DE (1) DE1764805A1 (xx)
FR (1) FR1579222A (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898309A (en) * 1973-05-11 1975-08-05 Us Energy Method of forming high density oxide pellets by hot pressing at 50{20 {14 100{20 C above the cubic to monoclinic phase transformation temperature
US4522744A (en) * 1982-09-10 1985-06-11 Westinghouse Electric Corp. Burnable neutron absorbers
JPS603584A (ja) * 1983-06-22 1985-01-09 株式会社日立製作所 原子炉用制御棒
IT1176911B (it) * 1983-10-13 1987-08-18 Gen Electric Corpo di controllo assorbitore di neutroni rivestito
US4631165A (en) * 1984-08-03 1986-12-23 Westinghouse Electric Corp. Boiling water reactor control rod
US4699756A (en) * 1985-08-08 1987-10-13 Westinghouse Electric Corp. Full length control rod employing axially inhomogeneous absorber materials for zero reactivity redistribution factor
US4902470A (en) * 1987-03-30 1990-02-20 General Electric Company Control rod
US4929412A (en) * 1987-03-30 1990-05-29 General Electric Company Control rod
FI890998A (fi) * 1988-04-14 1989-10-15 Gen Electric Reglerstav med laong drifttid foer en kaernreaktor.
US4925620A (en) * 1988-09-29 1990-05-15 General Electric Company Control rod absorber section fabrication by square tube configuration and dual laser welding process
US4941158A (en) * 1989-03-30 1990-07-10 The Babcock & Wilcox Company Nuclear reactivity control configuration
US5064607A (en) * 1989-07-10 1991-11-12 Westinghouse Electric Corp. Hybrid nuclear reactor grey rod to obtain required reactivity worth
US5075075A (en) * 1990-01-16 1991-12-24 Westinghouse Electric Corp. Nuclear reactor core having nuclear fuel and composite burnable absorber arranged for power peaking and moderator temperature coefficient control
US5147598A (en) * 1990-01-16 1992-09-15 Westinghouse Electric Corp. Nuclear reactor core having nuclear fuel and composite burnable absorber arranged for power peaking and moderator temperature coefficient control
JPH1048375A (ja) 1996-05-22 1998-02-20 General Electric Co <Ge> 核システム用の制御材及び原子炉用の制御棒
SE514802C2 (sv) * 1998-07-02 2001-04-23 Westinghouse Atom Ab Absorbatorkropp och styrstav
US8761331B2 (en) * 2009-09-11 2014-06-24 Hitachi-Ge Nuclear Energy, Ltd. Control rod for boiling water reactor
JP6719406B2 (ja) * 2017-03-15 2020-07-08 株式会社東芝 熱中性子炉炉心および熱中性子炉炉心の設計方法
US11417435B2 (en) * 2019-12-31 2022-08-16 Ge-Hitachi Nuclear Energy Americas Llc Control drum for a mobile nuclear reactor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2952600A (en) * 1953-07-07 1960-09-13 Henry W Newson Neutronic reactor control element
US3049484A (en) * 1957-10-31 1962-08-14 Curtiss Wright Corp Apparatus for production of radioactive isotopes
US3141227A (en) * 1958-09-29 1964-07-21 Gen Electric Method of nuclear fuel and control element fabrication
DE1207522B (de) * 1959-03-21 1965-12-23 Siemens Ag Regel- und Abschaltelement fuer Kernreaktoren
US3175955A (en) * 1961-01-11 1965-03-30 Richard D Cheverton Gradient fuel plates
DE1151608B (de) * 1961-08-18 1963-07-18 Siemens Ag Stabfoermiges Regelelement fuer Atomkernreaktoren
US3198856A (en) * 1963-05-29 1965-08-03 Joseph P Hammond Method of fabricating a composite nuclear fuel core element
NL6401633A (nl) * 1964-02-21 1965-08-23 Reactor Centrum Nederland Splijtstofelement voorzien van verdwijnend gif
GB1056950A (en) * 1964-12-22 1967-02-01 Hitachi Ltd Control elements for fast nuclear reactors

Also Published As

Publication number Publication date
ATA803168A (de) 1975-06-15
US3485717A (en) 1969-12-23
JPS4821399B1 (xx) 1973-06-28
FR1579222A (xx) 1969-08-22
AT328572B (de) 1976-03-25
DE1764805A1 (de) 1971-11-04
CH503347A (de) 1971-02-15

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