SE414684B - Reservkylsystem for vetskeinsprutning i en tryckvattenreaktors herd - Google Patents

Reservkylsystem for vetskeinsprutning i en tryckvattenreaktors herd

Info

Publication number
SE414684B
SE414684B SE7502680A SE7502680A SE414684B SE 414684 B SE414684 B SE 414684B SE 7502680 A SE7502680 A SE 7502680A SE 7502680 A SE7502680 A SE 7502680A SE 414684 B SE414684 B SE 414684B
Authority
SE
Sweden
Prior art keywords
heart
cooling system
pressure water
liquid injection
water reactor
Prior art date
Application number
SE7502680A
Other languages
English (en)
Swedish (sv)
Other versions
SE7502680L (ja
Inventor
J-J Verdeau
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of SE7502680L publication Critical patent/SE7502680L/xx
Publication of SE414684B publication Critical patent/SE414684B/xx

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/18—Emergency cooling arrangements; Removing shut-down heat
    • 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
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/326—Bundles of parallel pin-, rod-, or tube-shaped fuel elements comprising fuel elements of different composition; comprising, in addition to the fuel elements, other pin-, rod-, or tube-shaped elements, e.g. control rods, grid support rods, fertile rods, poison rods or dummy rods
    • G21C3/328—Relative disposition of the elements in the bundle lattice
    • 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)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
SE7502680A 1974-03-12 1975-03-11 Reservkylsystem for vetskeinsprutning i en tryckvattenreaktors herd SE414684B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7408376A FR2264368B1 (ja) 1974-03-12 1974-03-12

Publications (2)

Publication Number Publication Date
SE7502680L SE7502680L (ja) 1975-09-15
SE414684B true SE414684B (sv) 1980-08-11

Family

ID=9136191

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7502680A SE414684B (sv) 1974-03-12 1975-03-11 Reservkylsystem for vetskeinsprutning i en tryckvattenreaktors herd

Country Status (11)

Country Link
US (1) US4078966A (ja)
JP (1) JPS50127096A (ja)
BE (1) BE826531A (ja)
CH (1) CH591744A5 (ja)
DE (1) DE2510844A1 (ja)
ES (1) ES435463A1 (ja)
FR (1) FR2264368B1 (ja)
GB (1) GB1481913A (ja)
IT (1) IT1030314B (ja)
NL (1) NL7502653A (ja)
SE (1) SE414684B (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335893A (en) * 1976-09-16 1978-04-03 Hitachi Ltd Reactor spray system
JPS5821236B2 (ja) * 1978-03-20 1983-04-27 株式会社東芝 沸騰水形原子炉
FR2501892B1 (fr) * 1981-03-13 1985-10-25 Framatome Sa Reacteur nucleaire a dispositif de guidage des grappes de controle
FR2514933A1 (fr) * 1981-10-16 1983-04-22 Framatome Sa Dispositif d'injection de securite d'un reacteur nucleaire a eau sous pression
US4755348A (en) * 1987-01-12 1988-07-05 General Electric Company Cooled water rod (LOCA conditions)
US4810460A (en) * 1988-02-22 1989-03-07 General Electric Company Nuclear boiling water reactor upper plenum with lateral throughpipes
FR2631484B1 (fr) * 1988-05-13 1992-08-21 Framatome Sa Reacteur nucleaire a dispositif d'injection d'eau de refroidissement de secours
KR100568762B1 (ko) * 2004-09-24 2006-04-07 한국원자력연구소 비상노심냉각수가 최소 우회되는 직접주입노즐
CN104246903A (zh) * 2012-04-17 2014-12-24 巴布科克和威尔科克斯M能量股份有限公司 小型模块化反应堆燃料组件
EP2839485B1 (en) * 2012-04-17 2018-03-07 Babcock & Wilcox MPower Inc. Small modular reactor control rod guide assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA790698A (en) * 1968-07-23 R. Poulter Dennis Nuclear reactors fuel emergency cooling
BE627362A (ja) * 1962-07-05
GB1112346A (en) * 1963-12-02 1968-05-01 Atomic Energy Authority Uk Improvements relating to nuclear reactors
US3528884A (en) * 1967-09-28 1970-09-15 Westinghouse Electric Corp Safety cooling system for a nuclear reactor
GB1416184A (en) * 1972-03-07 1975-12-03 Atomic Energy Authority Uk Cooling nuclear reactor fuel
US3816245A (en) * 1972-06-27 1974-06-11 Combustion Eng Emergency core coolant system utilizing an inactive plenum
US3920514A (en) * 1973-10-18 1975-11-18 Combustion Eng Emergency core cooling spray head

Also Published As

Publication number Publication date
NL7502653A (nl) 1975-09-16
IT1030314B (it) 1979-03-30
CH591744A5 (ja) 1977-09-30
JPS50127096A (ja) 1975-10-06
ES435463A1 (es) 1977-06-16
BE826531A (fr) 1975-06-30
FR2264368A1 (ja) 1975-10-10
FR2264368B1 (ja) 1977-09-23
GB1481913A (en) 1977-08-03
SE7502680L (ja) 1975-09-15
DE2510844A1 (de) 1975-09-18
US4078966A (en) 1978-03-14

Similar Documents

Publication Publication Date Title
SE7509734L (sv) Tryckvattenreaktor
BE807447Q (fr) Catalyseur d'hydrotraitement
BE757887A (fr) Dispositif pour l'instrumentation du reacteurs a eau sous pression
BE771944A (fr) Reacteur nucleaire a eau sous pression
SE421035B (sv) Tryckhallningstank for en tryckvattenreaktor
SE414684B (sv) Reservkylsystem for vetskeinsprutning i en tryckvattenreaktors herd
SE399331B (sv) Tryckvattenkernreaktorstromningskrets
BE791975A (fr) Systemes de concentration d'une solution moderatrice utilisee dans une centrale nucleaire a eau sous pression
BE827907A (fr) Reacteur a eau sous pression
SE7701835L (sv) Tryckvattenreaktoranleggning
ATA1091173A (de) Druckwasserreaktor
IT1024612B (it) Dispositivo di raffreddamento del la vasca di un reattore nucleare
SE7701892L (sv) Anggenerator for tryckvattenkernreaktorer
SE7410932L (sv) Kokvattenreaktor
AT343765B (de) Druckwasser-kernreaktoranlage
BE809119A (fr) Reacteur a eau sous pression
CH543799A (de) Kernkraftwerk mit Druckwasserreaktor
TR18299A (tr) Akiskan filtrasyonuyla su aritmaya mahsus reaktoer
BE819417A (fr) Reacteur a eau sous pression
SE7507607L (sv) Anordning for vermerorlig lagring av en reaktortrycktank.
IT1003882B (it) Reattore nucleare con raffreddamen to a liquido
DK140997C (da) Trykvandskernereaktoranlaeg
CH508966A (de) Einrichtung zur Regelung von Druckwasser-Kernreaktoren
FR2285684A1 (fr) Dispositif de support d'une cuve sous pression de reacteur nucleaire
AT336740B (de) Druckwasserreaktoranlage

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 7408376-7

Format of ref document f/p: F