FR1363980A - Dispositif de mesure de flux dans un réacteur - Google Patents

Dispositif de mesure de flux dans un réacteur

Info

Publication number
FR1363980A
FR1363980A FR931897A FR931897A FR1363980A FR 1363980 A FR1363980 A FR 1363980A FR 931897 A FR931897 A FR 931897A FR 931897 A FR931897 A FR 931897A FR 1363980 A FR1363980 A FR 1363980A
Authority
FR
France
Prior art keywords
reactor
measurement device
flow measurement
flow
measurement
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
FR931897A
Other languages
English (en)
French (fr)
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.)
CBS Corp
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
Application granted granted Critical
Publication of FR1363980A publication Critical patent/FR1363980A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • G21C17/108—Measuring reactor flux
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T3/00—Measuring neutron radiation
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • 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
    • G21C19/20—Arrangements for introducing objects into the pressure vessel; Arrangements for handling objects within the pressure vessel; Arrangements for removing objects from the pressure vessel
    • 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)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Measurement Of Radiation (AREA)
FR931897A 1962-04-18 1963-04-18 Dispositif de mesure de flux dans un réacteur Expired FR1363980A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US188417A US3263081A (en) 1962-04-18 1962-04-18 Flux mapping system for measuring radiation

Publications (1)

Publication Number Publication Date
FR1363980A true FR1363980A (fr) 1964-06-19

Family

ID=22693053

Family Applications (1)

Application Number Title Priority Date Filing Date
FR931897A Expired FR1363980A (fr) 1962-04-18 1963-04-18 Dispositif de mesure de flux dans un réacteur

Country Status (6)

Country Link
US (1) US3263081A (US07922777-20110412-C00004.png)
BE (1) BE631096A (US07922777-20110412-C00004.png)
DE (1) DE1294575B (US07922777-20110412-C00004.png)
ES (1) ES286091A1 (US07922777-20110412-C00004.png)
FR (1) FR1363980A (US07922777-20110412-C00004.png)
GB (1) GB955793A (US07922777-20110412-C00004.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1280432B (de) * 1967-03-11 1968-10-17 Siemens Ag Anordnung zur Messung und Auswertung der Aktivitaet von bestrahlten Messsonden

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1489685C3 (de) * 1965-06-10 1976-01-02 Hochtemperatur-Reaktorbau Gmbh, 5000 Koeln Verfahren zur Unterscheidung von kugelförmigen Betriebselementen von Kernreaktoren nach ihren Neutronenwechselwirkungseigenschaften
CH472770A (de) * 1967-03-16 1969-05-15 Sulzer Ag Verfahren und Vorrichtung zum Bestrahlen von kontinuierlich strömenden Flüssigkeiten mittels einer radioaktiven Strahlungsquelle
DE1930439C2 (de) * 1969-06-14 1971-04-08 Siemens Ag Einrichtung zur Ermittlung der Neutronenflussverteilung in einem Kernreaktor
DE2440741A1 (de) * 1973-08-27 1975-03-13 Carl M Fleck Verfahren und einrichtung zur messung des abbrandes von kernbrennstoffen in einem kernreaktor
US4235670A (en) * 1977-10-17 1980-11-25 Alzaidi Samir A Method and apparatus for measuring neutron flux
US4966747A (en) * 1987-04-24 1990-10-30 Westinghouse Electric Corp. Hydro-ball in-core instrumentation system and method of operation
US9330798B2 (en) * 2011-12-28 2016-05-03 Ge-Hitachi Nuclear Energy Americas Llc Systems and methods for processing irradiation targets through a nuclear reactor
DE102012216621B4 (de) * 2012-09-18 2014-09-25 Areva Gmbh Kugelmesssystem mit einer Vorrichtung zur Einbringung eines Schmiermittels in ein Kugelrohr
DE102014116572B4 (de) 2014-11-13 2017-04-13 Areva Gmbh Verfahren zur Herstellung von mit Pulver gefüllten Formkörpern zum Einbringen in einen Leistungsreaktor
CA2975637C (en) 2015-02-09 2022-01-04 Areva Gmbh Irradiation target processing system
CA2895622A1 (en) 2015-06-22 2016-06-16 William Henry Cooper Method of producing radioisotopes using a heavy water type nuclear power plant
CA2992041C (en) 2015-07-21 2023-08-22 New Np Gmbh System and method for harvesting of activated irradiation targets from a nuclear reactor and radionuclide generation system
WO2020025115A1 (en) * 2018-07-31 2020-02-06 Framatome Gmbh Lance unit and method of producing radionuclides
EP4002390A1 (de) * 2020-11-20 2022-05-25 EQE GmbH Absperreinrichtung zum stoppen von bestrahlten oder zu bestrahlenden festkörpern
EP4295377A1 (en) * 2021-02-17 2023-12-27 Framatome GmbH Target transport system for a radionuclide generation system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2969307A (en) * 1945-11-21 1961-01-24 Fermi Enrico Method of testing thermal neutron fissionable material for purity
US2828875A (en) * 1948-11-27 1958-04-01 Ginns Dennis William Remote handling arrangements
US2751505A (en) * 1948-12-29 1956-06-19 Herbert L Anderson Neutronic reactor device
US2649289A (en) * 1952-01-17 1953-08-18 Richard Roosevelt Colburn Concrete gun
US2744199A (en) * 1952-11-28 1956-05-01 Exxon Research Engineering Co Determination of halogen in oil streams
US2781056A (en) * 1953-02-12 1957-02-12 Continental Motors Corp Hydraulic valve control for reversing transmission
US2750517A (en) * 1953-12-21 1956-06-12 Wilhelm M Baum Method of handling radio-active materials
US2879797A (en) * 1955-03-28 1959-03-31 Bond Res Lab Inc Rotating disk-valve fluid pulsating apparatus
US2955088A (en) * 1956-03-08 1960-10-04 Exxon Research Engineering Co Radioactive tracer
FR1147321A (fr) * 1956-04-09 1957-11-21 Commissariat Energie Atomique Nouveau détecteur de neutrons par fission
BE572178A (US07922777-20110412-C00004.png) * 1957-10-18
FR1201605A (fr) * 1958-07-04 1960-01-04 Commissariat Energie Atomique Dispositif pneumatique pour la mesure absolue des flux de neutrons thermiques dans la partie active des réacteurs atomiques
US3052353A (en) * 1958-07-18 1962-09-04 Floyd V Richardson Ore sorting device
FR1211588A (fr) * 1958-08-25 1960-03-17 Commissariat Energie Atomique Appareil automatique pour la mesure des gradients locaux du flux de neutrons dans un réacteur atomique
AT220256B (de) * 1959-06-12 1962-03-12 Atomic Energy Authority Uk Verfahren und Einrichtung zur Feststellung der Neutronenflußverteilung in einem Kernreaktor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1280432B (de) * 1967-03-11 1968-10-17 Siemens Ag Anordnung zur Messung und Auswertung der Aktivitaet von bestrahlten Messsonden

Also Published As

Publication number Publication date
BE631096A (US07922777-20110412-C00004.png) 1963-08-16
DE1294575B (de) 1969-05-08
ES286091A1 (es) 1963-08-01
GB955793A (en) 1964-04-22
US3263081A (en) 1966-07-26

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