JPH0544997B2 - - Google Patents

Info

Publication number
JPH0544997B2
JPH0544997B2 JP60059723A JP5972385A JPH0544997B2 JP H0544997 B2 JPH0544997 B2 JP H0544997B2 JP 60059723 A JP60059723 A JP 60059723A JP 5972385 A JP5972385 A JP 5972385A JP H0544997 B2 JPH0544997 B2 JP H0544997B2
Authority
JP
Japan
Prior art keywords
neutron
poison rod
rod
poison
section
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 - Lifetime
Application number
JP60059723A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60218095A (ja
Inventor
Edowaado Hooru Gyarii
Harii Kaa Ronarudo
Uiriamu Sutaan Rii
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of JPS60218095A publication Critical patent/JPS60218095A/ja
Publication of JPH0544997B2 publication Critical patent/JPH0544997B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • 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
    • G21C7/103—Control assemblies containing one or more absorbants as well as other elements, e.g. fuel or moderator 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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Vibration Dampers (AREA)
  • Catalysts (AREA)
JP60059723A 1984-03-28 1985-03-26 原子炉用毒物棒 Granted JPS60218095A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US594156 1984-03-28
US06/594,156 US4696793A (en) 1984-03-28 1984-03-28 Burnable poison rod for use in a nuclear reactor

Publications (2)

Publication Number Publication Date
JPS60218095A JPS60218095A (ja) 1985-10-31
JPH0544997B2 true JPH0544997B2 (en]) 1993-07-07

Family

ID=24377761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60059723A Granted JPS60218095A (ja) 1984-03-28 1985-03-26 原子炉用毒物棒

Country Status (7)

Country Link
US (1) US4696793A (en])
EP (1) EP0158100B1 (en])
JP (1) JPS60218095A (en])
KR (1) KR920007741B1 (en])
DE (1) DE3570939D1 (en])
ES (1) ES8703038A1 (en])
IT (1) IT1184209B (en])

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4836977A (en) * 1985-04-01 1989-06-06 Westinghouse Electric Corp. Standardized reduced length burnable absorber rods for a nuclear reactor
US4820478A (en) * 1986-01-07 1989-04-11 Westinghouse Electric Corp. Nuclear reactor control rod with uniformly changeable axial worth
US4751041A (en) * 1986-01-15 1988-06-14 Westinghouse Electric Corp. Burnable neutron absorber element
US5017332A (en) * 1988-04-04 1991-05-21 General Electric Company Two-phase pressure drop reduction BWR assembly design
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
FR2710778B1 (fr) * 1993-09-29 1995-12-01 Framatome Sa Grappe de commande pour réacteur nucléaire et réacteur en faisant application.
RU2122245C1 (ru) * 1997-06-05 1998-11-20 Всероссийский научно-исследовательский институт по эксплуатации атомных электростанций Регулирующий стержень ядерного реактора на быстрых нейтронах
US7460632B2 (en) * 2004-09-22 2008-12-02 Areva Np Inc. Control rod absorber stack support
TWI769552B (zh) * 2019-10-14 2022-07-01 美商西屋電器公司 模組化放射線同位素生產囊室及其相關方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072549A (en) * 1958-06-25 1963-01-08 Gen Dynamics Corp Neutronic reactor
US3822185A (en) * 1960-05-04 1974-07-02 Atomic Energy Commission Fuel element for a compact power reactor
NL265705A (en]) * 1960-06-08
CA682057A (en) * 1961-06-22 1964-03-10 P. Chernock Warren Fuel element for nuclear reactor
US3211627A (en) * 1962-02-05 1965-10-12 Westinghouse Electric Corp Fuel element for a coolant-moderator nuclear reactor
GB1112946A (en) * 1965-08-10 1968-05-08 Atomic Energy Authority Uk Improvements relating to nuclear reactors
US3382153A (en) * 1966-01-17 1968-05-07 Gen Electric Nuclear reactor fuel bundle
US3510398A (en) * 1967-06-23 1970-05-05 Phillip M Wood Burnable poison rods
FR2041723A1 (en) * 1969-05-13 1971-02-05 Commissariat Energie Atomique Control rod for nuclear reactor
US3745069A (en) * 1969-10-30 1973-07-10 United Nuclear Corp Fuel assemblies containing uo2 and puo2-uo2 for water cooled nuclear reactors
FR2118852B1 (en]) * 1970-12-22 1973-11-30 Commissariat Energie Atomique
US3799839A (en) * 1971-01-07 1974-03-26 Gen Electric Reactivity and power distribution control of nuclear reactor
US4032401A (en) * 1972-06-30 1977-06-28 Westinghouse Electric Corporation Combined solid and liquid system for controlling nuclear reactors
JPS5222693A (en) * 1975-08-13 1977-02-21 Hitachi Ltd Rod by which output power in nuclear reactor is made even
US4169760A (en) * 1975-08-14 1979-10-02 Combustion Engineering Inc. Nuclear reactor with scrammable part length rod
US4273616A (en) * 1979-03-23 1981-06-16 Combustion Engineering, Inc. High burnup nuclear fuel rod
FR2470432A1 (fr) * 1979-11-19 1981-05-29 Pechiney Ugine Kuhlmann Uran Nouvelle barre de reglage pour reacteur nucleaire
US4432934A (en) * 1980-12-16 1984-02-21 Westinghouse Electric Corp. Displacer rod for use in a mechanical spectral shift reactor
US4420458A (en) * 1981-04-29 1983-12-13 General Electric Company Nuclear fuel assembly with coolant conducting tube
US4474728A (en) * 1981-12-28 1984-10-02 Westinghouse Electric Corp. Neutron absorber pellets with modified microstructure
JPS58147686A (ja) * 1982-02-26 1983-09-02 株式会社東芝 沸騰水形原子炉

Also Published As

Publication number Publication date
ES541449A0 (es) 1987-01-16
EP0158100B1 (en) 1989-06-07
IT8520077A0 (it) 1985-03-26
US4696793A (en) 1987-09-29
IT1184209B (it) 1987-10-22
DE3570939D1 (en) 1989-07-13
EP0158100A1 (en) 1985-10-16
KR920007741B1 (ko) 1992-09-16
ES8703038A1 (es) 1987-01-16
KR850006630A (ko) 1985-10-14
JPS60218095A (ja) 1985-10-31

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EXPY Cancellation because of completion of term