IT1198008B - Supporto per le barre di regolazione di un reattore nuclear - Google Patents

Supporto per le barre di regolazione di un reattore nuclear

Info

Publication number
IT1198008B
IT1198008B IT21337/86A IT2133786A IT1198008B IT 1198008 B IT1198008 B IT 1198008B IT 21337/86 A IT21337/86 A IT 21337/86A IT 2133786 A IT2133786 A IT 2133786A IT 1198008 B IT1198008 B IT 1198008B
Authority
IT
Italy
Prior art keywords
support
nuclear reactor
adjustment bars
bars
adjustment
Prior art date
Application number
IT21337/86A
Other languages
English (en)
Other versions
IT8621337A0 (it
IT8621337A1 (it
Inventor
Nakazato Susumu
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 IT8621337A0 publication Critical patent/IT8621337A0/it
Publication of IT8621337A1 publication Critical patent/IT8621337A1/it
Application granted granted Critical
Publication of IT1198008B publication Critical patent/IT1198008B/it

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
    • G21C7/117—Clusters of control rods; Spider construction
    • 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)
IT21337/86A 1985-08-08 1986-07-31 Supporto per le barre di regolazione di un reattore nuclear IT1198008B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76372285A 1985-08-08 1985-08-08

Publications (3)

Publication Number Publication Date
IT8621337A0 IT8621337A0 (it) 1986-07-31
IT8621337A1 IT8621337A1 (it) 1988-01-31
IT1198008B true IT1198008B (it) 1988-12-21

Family

ID=25068639

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21337/86A IT1198008B (it) 1985-08-08 1986-07-31 Supporto per le barre di regolazione di un reattore nuclear

Country Status (4)

Country Link
JP (1) JPH0812266B2 (it)
FR (1) FR2586131B1 (it)
GB (1) GB2179195B (it)
IT (1) IT1198008B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4902468A (en) * 1987-10-21 1990-02-20 Westinghouse Electric Corp. Control rod support having planar wear surfaces
JP2657810B2 (ja) * 1988-01-11 1997-09-30 フラマトメ 改良された耐摩耗性を有するステンレス鋼製管状要素
FR2742912B1 (fr) * 1995-12-26 1998-03-06 Framatome Sa Grappe de commande pour reacteur nucleaire, a crayons demontables
CN112670000B (zh) * 2020-12-11 2024-03-22 中广核研究院有限公司 柔性控制棒组件及其星形架

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3137276A (en) * 1955-08-30 1964-06-16 Kahn David Inc Protract-retract mechanism and writing instrument including same
FR1217059A (fr) * 1958-11-18 1960-05-02 Commissariat Energie Atomique Nouvelle pince de manutention automatique
GB961246A (en) * 1962-06-07 1964-06-17 Theodore Francis Henry Barrey Writing instruments
FR1512350A (fr) * 1966-05-12 1968-02-09 Commissariat Energie Atomique Pince de préhension
GB1491552A (en) * 1974-02-26 1977-11-09 Kraftwerk Union Ag Nuclear reactor
FR2501892B1 (fr) * 1981-03-13 1985-10-25 Framatome Sa Reacteur nucleaire a dispositif de guidage des grappes de controle
FR2547100B1 (fr) * 1983-06-03 1985-08-30 Framatome Sa Dispositif de guidage des grappes de controle de reacteurs nucleaires

Also Published As

Publication number Publication date
IT8621337A0 (it) 1986-07-31
FR2586131A1 (fr) 1987-02-13
IT8621337A1 (it) 1988-01-31
JPS6235289A (ja) 1987-02-16
JPH0812266B2 (ja) 1996-02-07
GB2179195B (en) 1989-01-18
FR2586131B1 (fr) 1990-06-15
GB2179195A (en) 1987-02-25
GB8617203D0 (en) 1986-08-20

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