DE1140294B - Vorrichtung zum Nachweis von Brennelementhuellenbruechen in Kernreaktoren - Google Patents

Vorrichtung zum Nachweis von Brennelementhuellenbruechen in Kernreaktoren

Info

Publication number
DE1140294B
DE1140294B DEC24157A DEC0024157A DE1140294B DE 1140294 B DE1140294 B DE 1140294B DE C24157 A DEC24157 A DE C24157A DE C0024157 A DEC0024157 A DE C0024157A DE 1140294 B DE1140294 B DE 1140294B
Authority
DE
Germany
Prior art keywords
detector
zone
drum
zones
activity
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.)
Pending
Application number
DEC24157A
Other languages
German (de)
English (en)
Inventor
Jean Graftieaux
Andre Roguin
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
Publication of DE1140294B publication Critical patent/DE1140294B/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T7/00—Details of radiation-measuring instruments
    • G01T7/02—Collecting means for receiving or storing samples to be investigated and possibly directly transporting the samples to the measuring arrangement; particularly for investigating radioactive fluids
    • G01T7/06—Collecting means for receiving or storing samples to be investigated and possibly directly transporting the samples to the measuring arrangement; particularly for investigating radioactive fluids by electrostatic precipitation
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • G21C17/04—Detecting burst slugs
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • G21C17/04—Detecting burst slugs
    • G21C17/044—Detectors and metering devices for the detection of fission products
    • G21C17/045—Precipitation chambers
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • G21C17/04—Detecting burst slugs
    • G21C17/044—Detectors and metering devices for the detection of fission products
    • G21C17/047—Detection and metering circuits
    • 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)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Analytical Chemistry (AREA)
  • Measurement Of Radiation (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
DEC24157A 1960-05-20 1961-05-19 Vorrichtung zum Nachweis von Brennelementhuellenbruechen in Kernreaktoren Pending DE1140294B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR827834A FR1269633A (fr) 1960-05-20 1960-05-20 Dispositif de détection des ruptures de gaines adapté à la surveillance d'une boucle indépendante disposée dans un réacteur nucléaire

Publications (1)

Publication Number Publication Date
DE1140294B true DE1140294B (de) 1962-11-29

Family

ID=8731892

Family Applications (1)

Application Number Title Priority Date Filing Date
DEC24157A Pending DE1140294B (de) 1960-05-20 1961-05-19 Vorrichtung zum Nachweis von Brennelementhuellenbruechen in Kernreaktoren

Country Status (8)

Country Link
US (1) US3174041A (US20100223739A1-20100909-C00005.png)
BE (1) BE603788A (US20100223739A1-20100909-C00005.png)
CH (1) CH381335A (US20100223739A1-20100909-C00005.png)
DE (1) DE1140294B (US20100223739A1-20100909-C00005.png)
FR (1) FR1269633A (US20100223739A1-20100909-C00005.png)
GB (1) GB984641A (US20100223739A1-20100909-C00005.png)
LU (1) LU40128A1 (US20100223739A1-20100909-C00005.png)
NL (2) NL123425C (US20100223739A1-20100909-C00005.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1213063B (de) * 1964-02-21 1966-03-24 Kernforschung Gmbh Ges Fuer Einrichtung zum Nachweis von Spaltprodukten
DE1284524B (de) * 1962-02-14 1968-12-05 Commissariat Energie Atomique Einrichtung zum Messen der Konzentration von in einem Gas suspendierten radioaktiven Teilchen

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3293434A (en) * 1963-10-17 1966-12-20 Arthur H Dexter Photoneutron monitor for detecting reactor fuel element failures
US4521372A (en) * 1981-08-26 1985-06-04 Nuclear Monitoring Systems & Management Corporation Apparatus and method for monitoring stored material
CN105513657A (zh) * 2015-12-14 2016-04-20 中广核工程有限公司 核电站一体化堆芯测量组件

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599922A (en) * 1944-10-12 1952-06-10 Atomic Energy Commission Monitoring of gas for radioactivity
US2751505A (en) * 1948-12-29 1956-06-19 Herbert L Anderson Neutronic reactor device
US2576616A (en) * 1949-09-20 1951-11-27 Livingston Ralph Monitor for fission gases
US3038018A (en) * 1954-08-02 1962-06-05 Tiegel Ernest George Means for and method of making dry-charge batteries
US2826076A (en) * 1954-08-17 1958-03-11 Jonathan E Boretz Automatic sampling device
US2953687A (en) * 1955-06-08 1960-09-20 Atomenergi Ab Instrument for the measurement of radioactive aerosols
US3027458A (en) * 1955-08-19 1962-03-27 Iowa State College Res Found Recording scanner for chromatograms having radio activity
US2957084A (en) * 1956-04-20 1960-10-18 Ca Atomic Energy Ltd Alpha air monitor
US2946891A (en) * 1956-07-30 1960-07-26 Pure Oil Co Test apparatus and method
DE1070754B (US20100223739A1-20100909-C00005.png) * 1957-10-26
FR1201566A (fr) * 1958-06-23 1960-01-04 Commissariat Energie Atomique Perfectionnement aux dispositifs de détection des ruptures de gaine dans les réacteurs atomiques
US3009098A (en) * 1958-08-15 1961-11-14 Nat Res Corp Electrical apparatus for analyzing gases

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284524B (de) * 1962-02-14 1968-12-05 Commissariat Energie Atomique Einrichtung zum Messen der Konzentration von in einem Gas suspendierten radioaktiven Teilchen
DE1213063B (de) * 1964-02-21 1966-03-24 Kernforschung Gmbh Ges Fuer Einrichtung zum Nachweis von Spaltprodukten

Also Published As

Publication number Publication date
NL264969A (US20100223739A1-20100909-C00005.png)
LU40128A1 (US20100223739A1-20100909-C00005.png) 1961-07-13
BE603788A (fr) 1961-09-01
GB984641A (en) 1965-03-03
NL123425C (US20100223739A1-20100909-C00005.png)
US3174041A (en) 1965-03-16
CH381335A (fr) 1964-08-31
FR1269633A (fr) 1961-08-18

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