IT995570B - Dispositivo di fissaggio per colon na di elementi di combustibile nucleare - Google Patents

Dispositivo di fissaggio per colon na di elementi di combustibile nucleare

Info

Publication number
IT995570B
IT995570B IT29697/73A IT2969773A IT995570B IT 995570 B IT995570 B IT 995570B IT 29697/73 A IT29697/73 A IT 29697/73A IT 2969773 A IT2969773 A IT 2969773A IT 995570 B IT995570 B IT 995570B
Authority
IT
Italy
Prior art keywords
column
fixing device
nuclear fuel
fuel elements
elements
Prior art date
Application number
IT29697/73A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT995570B publication Critical patent/IT995570B/it

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/16—Details of the construction within the casing
    • G21C3/18—Internal spacers or other non-active material within the casing, e.g. compensating for expansion of fuel rods or for compensating excess reactivity
    • 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)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Springs (AREA)
IT29697/73A 1972-10-06 1973-10-03 Dispositivo di fissaggio per colon na di elementi di combustibile nucleare IT995570B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29546072A 1972-10-06 1972-10-06

Publications (1)

Publication Number Publication Date
IT995570B true IT995570B (it) 1975-11-20

Family

ID=23137824

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29697/73A IT995570B (it) 1972-10-06 1973-10-03 Dispositivo di fissaggio per colon na di elementi di combustibile nucleare

Country Status (10)

Country Link
JP (1) JPS562679B2 (enrdf_load_html_response)
BE (1) BE805730A (enrdf_load_html_response)
CH (1) CH560447A5 (enrdf_load_html_response)
DE (1) DE2349391C2 (enrdf_load_html_response)
ES (1) ES419382A1 (enrdf_load_html_response)
FR (1) FR2202338B1 (enrdf_load_html_response)
GB (1) GB1439207A (enrdf_load_html_response)
IT (1) IT995570B (enrdf_load_html_response)
NL (1) NL7313564A (enrdf_load_html_response)
SE (1) SE385417B (enrdf_load_html_response)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52104684A (en) * 1976-02-27 1977-09-02 Seiko Instr & Electronics Ltd Nuclear fuel pin
JPS5614986A (en) * 1979-07-19 1981-02-13 Nippon Nuclear Fuels Nuclear fuel rod for nuclear reactor
FR2732812B1 (fr) * 1995-04-04 1997-06-20 Framatome Sa Crayon de combustible pour un reacteur nucleaire
RU2389088C2 (ru) * 2008-07-08 2010-05-10 Открытое акционерное общество "Машиностроительный завод" Пружинный фиксатор топливного столба твэлов твс
RU2391724C1 (ru) * 2008-11-26 2010-06-10 Открытое акционерное общество "Машиностроительный завод" Тепловыделяющая сборка ядерного реактора
US8666018B2 (en) 2011-01-06 2014-03-04 Westinghouse Electric Company Llc Nuclear fuel rod plenum spring assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1564036A1 (de) * 1951-01-28 1970-01-15 Kernforschung Gmbh Ges Fuer Kernreaktor-Brennelementbuendel
GB1081874A (en) * 1964-07-23 1967-09-06 Atomic Energy Authority Uk Nuclear reactor fuel elements
JPS4331278Y1 (enrdf_load_html_response) * 1966-10-19 1968-12-18
US3713975A (en) * 1969-12-02 1973-01-30 Nl Industries Inc Nuclear reactor fuel element
CA941077A (en) * 1971-01-21 1974-01-29 Joseph R. Weiss Nuclear fuel element with multiple fuel tubes
JPS5117428Y2 (enrdf_load_html_response) * 1971-02-09 1976-05-11
JPS4723069U (enrdf_load_html_response) * 1971-04-07 1972-11-15
DE2128911C3 (de) * 1971-06-11 1975-05-15 Kernreaktorteile Gmbh Krt Kernreaktor-Brennstoffstab

Also Published As

Publication number Publication date
SE385417B (sv) 1976-06-28
NL7313564A (enrdf_load_html_response) 1974-04-09
GB1439207A (en) 1976-06-16
JPS4971395A (enrdf_load_html_response) 1974-07-10
BE805730A (fr) 1974-02-01
CH560447A5 (enrdf_load_html_response) 1975-03-27
FR2202338A1 (enrdf_load_html_response) 1974-05-03
DE2349391C2 (de) 1982-03-25
JPS562679B2 (enrdf_load_html_response) 1981-01-21
ES419382A1 (es) 1977-07-01
DE2349391A1 (de) 1974-05-02
FR2202338B1 (enrdf_load_html_response) 1978-09-08

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