FR1440702A - Dispositif de limitation de débit, notamment pour réacteur nucléaire - Google Patents

Dispositif de limitation de débit, notamment pour réacteur nucléaire

Info

Publication number
FR1440702A
FR1440702A FR11799A FR11799A FR1440702A FR 1440702 A FR1440702 A FR 1440702A FR 11799 A FR11799 A FR 11799A FR 11799 A FR11799 A FR 11799A FR 1440702 A FR1440702 A FR 1440702A
Authority
FR
France
Prior art keywords
nuclear reactors
flow limitation
limitation device
flow
reactors
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
Application number
FR11799A
Other languages
English (en)
Inventor
Didier Costes
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR11799A priority Critical patent/FR1440702A/fr
Priority to BE677933D priority patent/BE677933A/xx
Priority to GB12364/66A priority patent/GB1080854A/en
Priority to IL25438A priority patent/IL25438A/en
Priority to NL6603904A priority patent/NL6603904A/xx
Priority to US537131A priority patent/US3350277A/en
Priority to CH458266A priority patent/CH454288A/fr
Priority to LU50803A priority patent/LU50803A1/xx
Priority to DEC38665A priority patent/DE1297417B/de
Priority to ES324969A priority patent/ES324969A1/es
Application granted granted Critical
Publication of FR1440702A publication Critical patent/FR1440702A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • 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
    • G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/02—Details of handling arrangements
    • G21C19/04—Means for controlling flow of coolant over objects being handled; Means for controlling flow of coolant through channel being serviced, e.g. for preventing "blow-out"
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C5/00—Moderator or core structure; Selection of materials for use as moderator
    • G21C5/02—Details
    • G21C5/06—Means for locating or supporting fuel 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FR11799A 1965-04-02 1965-04-02 Dispositif de limitation de débit, notamment pour réacteur nucléaire Expired FR1440702A (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR11799A FR1440702A (fr) 1965-04-02 1965-04-02 Dispositif de limitation de débit, notamment pour réacteur nucléaire
BE677933D BE677933A (fr) 1965-04-02 1966-03-16
GB12364/66A GB1080854A (en) 1965-04-02 1966-03-21 Flow-limiting device, especially for nuclear reactors
IL25438A IL25438A (en) 1965-04-02 1966-03-22 Flow restriction device, especially for nuclear reactors
NL6603904A NL6603904A (fr) 1965-04-02 1966-03-24
US537131A US3350277A (en) 1965-04-02 1966-03-24 Flow-limiting device, especially for nuclear reactors
CH458266A CH454288A (fr) 1965-04-02 1966-03-30 Dispositif de limitation de débit, notamment pour réacteur nucléaire
LU50803A LU50803A1 (fr) 1965-04-02 1966-03-31
DEC38665A DE1297417B (de) 1965-04-02 1966-03-31 Anordnung zum Festlegen einer den Durchsatz eines kompressiblen Stroemungsmediums durch einen Leitungsabschnitt begrenzenden Lavalduese
ES324969A ES324969A1 (es) 1965-04-02 1966-03-31 Dispositivo de limitacion del caudal.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR11799A FR1440702A (fr) 1965-04-02 1965-04-02 Dispositif de limitation de débit, notamment pour réacteur nucléaire

Publications (1)

Publication Number Publication Date
FR1440702A true FR1440702A (fr) 1966-06-03

Family

ID=8575572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR11799A Expired FR1440702A (fr) 1965-04-02 1965-04-02 Dispositif de limitation de débit, notamment pour réacteur nucléaire

Country Status (10)

Country Link
US (1) US3350277A (fr)
BE (1) BE677933A (fr)
CH (1) CH454288A (fr)
DE (1) DE1297417B (fr)
ES (1) ES324969A1 (fr)
FR (1) FR1440702A (fr)
GB (1) GB1080854A (fr)
IL (1) IL25438A (fr)
LU (1) LU50803A1 (fr)
NL (1) NL6603904A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053358A (en) * 1974-12-30 1977-10-11 The United States Of America As Represented By The United States Energy Research And Development Administration Modular assembly for supporting, straining, and directing flow to a core in a nuclear reactor

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3432390A (en) * 1967-07-28 1969-03-11 Atomic Energy Commission Fuel assembly for a nuclear reactor
JPS49104600U (fr) * 1972-12-29 1974-09-07
GB1472252A (en) * 1973-04-25 1977-05-04 Nuclear Power Co Ltd Protective arrangements for cooling systems
US4053359A (en) * 1974-09-04 1977-10-11 The United States Of America As Represented By The United States Energy Research And Development Administration Nuclear reactor
FR2524609A1 (fr) * 1982-03-31 1983-10-07 Novatome Dispositif d'obturation de secours, en cas de fuite, d'un tube d'un generateur de vapeur
US4759899A (en) * 1984-08-29 1988-07-26 Ga Technologies Inc. Reactor with natural convection backup cooling system
GB2201465B (en) * 1987-02-24 1990-09-05 Atomic Energy Authority Uk Improvements in fluidic pumping systems
DE10111655A1 (de) * 2001-03-12 2002-10-02 Agfa Gevaert Ag Inkjet-Tinte

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235465A (en) * 1961-05-16 1966-02-15 Atomic Power Dev Ass Inc Fuel element hold-down arrangement for nuclear reactors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053358A (en) * 1974-12-30 1977-10-11 The United States Of America As Represented By The United States Energy Research And Development Administration Modular assembly for supporting, straining, and directing flow to a core in a nuclear reactor

Also Published As

Publication number Publication date
LU50803A1 (fr) 1966-05-31
CH454288A (fr) 1968-04-15
IL25438A (en) 1969-06-25
BE677933A (fr) 1966-09-01
DE1297417B (de) 1969-06-12
GB1080854A (en) 1967-08-23
ES324969A1 (es) 1968-03-16
NL6603904A (fr) 1966-10-03
US3350277A (en) 1967-10-31

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