[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

IT8423078A0 - Corpo di controllo assorbitore di neutroni rivestito. - Google Patents

Corpo di controllo assorbitore di neutroni rivestito.

Info

Publication number
IT8423078A0
IT8423078A0 IT8423078A IT2307884A IT8423078A0 IT 8423078 A0 IT8423078 A0 IT 8423078A0 IT 8423078 A IT8423078 A IT 8423078A IT 2307884 A IT2307884 A IT 2307884A IT 8423078 A0 IT8423078 A0 IT 8423078A0
Authority
IT
Italy
Prior art keywords
control body
neutron absorber
absorber control
coated neutron
coated
Prior art date
Application number
IT8423078A
Other languages
English (en)
Other versions
IT1176911B (it
IT8423078A1 (it
Inventor
Daniel Weinstein
Gerald Myron Gordon
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT8423078A0 publication Critical patent/IT8423078A0/it
Publication of IT8423078A1 publication Critical patent/IT8423078A1/it
Application granted granted Critical
Publication of IT1176911B publication Critical patent/IT1176911B/it

Links

Classifications

    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C7/00Control of nuclear reaction
    • G21C7/06Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08Control 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
    • G21C7/10Construction of control elements
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C3/00Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02Fuel elements
    • G21C3/04Constructional details
    • G21C3/16Details of the construction within the casing
    • G21C3/20Details of the construction within the casing with coating on fuel or on inside of casing; with non-active interlayer between casing and active material with multiple casings or multiple active layers
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C7/00Control of nuclear reaction
    • G21C7/06Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/24Selection of substances for use as neutron-absorbing material
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Particle Accelerators (AREA)
  • Laminated Bodies (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Measurement Of Radiation (AREA)
IT23078/84A 1983-10-13 1984-10-09 Corpo di controllo assorbitore di neutroni rivestito IT1176911B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54151383A 1983-10-13 1983-10-13

Publications (3)

Publication Number Publication Date
IT8423078A0 true IT8423078A0 (it) 1984-10-09
IT8423078A1 IT8423078A1 (it) 1986-04-09
IT1176911B IT1176911B (it) 1987-08-18

Family

ID=24159894

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23078/84A IT1176911B (it) 1983-10-13 1984-10-09 Corpo di controllo assorbitore di neutroni rivestito

Country Status (4)

Country Link
JP (1) JPS60122386A (it)
DE (1) DE3437112A1 (it)
IT (1) IT1176911B (it)
SE (1) SE8405122L (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634938B1 (fr) * 1988-07-28 1990-09-21 Cezus Co Europ Zirconium Procede de fabrication d'un element metallique absorbeur de neutrons et element obtenu
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
DE10314484B4 (de) * 2003-03-31 2006-01-26 Forschungszentrum Jülich GmbH Entkopplungssystem für Neutronenmoderatoren
US11289213B2 (en) * 2017-08-31 2022-03-29 Westinghouse Electric Company Llc Control rods for light water reactors
CA3102767A1 (en) * 2018-07-24 2020-01-30 West Reality, S.R.O. Addition into the fuel mixture of nuclear fuel for nuclear reactors
CN116601722A (zh) * 2020-12-23 2023-08-15 法玛通股份有限公司 用于在核电站的燃料组件中使用的装置、用于制造装置的方法和用于活化核电站中的材料的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE622312A (it) * 1961-09-11 1900-01-01
US3510398A (en) * 1967-06-23 1970-05-05 Phillip M Wood Burnable poison rods
US3485717A (en) * 1967-08-29 1969-12-23 Westinghouse Electric Corp Control element

Also Published As

Publication number Publication date
SE8405122L (sv) 1985-05-30
IT1176911B (it) 1987-08-18
JPS60122386A (ja) 1985-06-29
IT8423078A1 (it) 1986-04-09
DE3437112A1 (de) 1985-05-15
SE8405122D0 (sv) 1984-10-12

Similar Documents

Publication Publication Date Title
DE3279626D1 (de) Hrsg damper control
IT1174617B (it) Complesso di valvola di controllo
DE3382431D1 (de) Steuerungsgeraet.
DE3576275D1 (de) Absorbierender gegenstand.
DK90482A (da) Modificerede, organofile ler-komplekser
DK472084A (da) Xenogenisk udtrykkelsesstyrings-system
DE3583132D1 (de) Robotsteuerungssystem.
BR8300837A (pt) Corpo estofado
FI842384A0 (fi) Kontroll av datamaskinhierarki.
FR2500903B3 (fr) Soupape de chargement/retenue
DK460881A (da) Fastgoerelsesorgan
DE3484427D1 (de) Steuergeraet.
IT1208510B (it) Complesso di controllo per reattori.
IT8423078A0 (it) Corpo di controllo assorbitore di neutroni rivestito.
IT8222717A0 (it) Valvola di comando.
NO167694C (no) Styreapparat for sporfoelging.
IT1139473B (it) Valvola non rumorosa
DK248483D0 (da) Styreventil
KR840005382A (ko) 로보트의 제어장치
NO821267L (no) Ankerlegeme.
DE3381027D1 (de) Kopfpositionierungsregelung.
DE3579049D1 (de) Steuerventil.
NO153027C (no) Regenerator med kontrollorgan for koderegel-overtredelse.
DE3575775D1 (de) Regelventil.
IT8420443A0 (it) Programmatore.