DE3022079A1 - Gammastrahlen-thermometereinrichtung fuer kernreaktoren - Google Patents

Gammastrahlen-thermometereinrichtung fuer kernreaktoren

Info

Publication number
DE3022079A1
DE3022079A1 DE3022079A DE3022079A DE3022079A1 DE 3022079 A1 DE3022079 A1 DE 3022079A1 DE 3022079 A DE3022079 A DE 3022079A DE 3022079 A DE3022079 A DE 3022079A DE 3022079 A1 DE3022079 A1 DE 3022079A1
Authority
DE
Germany
Prior art keywords
gamma ray
thermometer device
core reactors
ray thermometer
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.)
Granted
Application number
DE3022079A
Other languages
English (en)
Other versions
DE3022079C2 (de
Inventor
Robert D Smith
Pierre Regazzoni
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.)
Electricite de France SA
Original Assignee
Electricite de France SA
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 Electricite de France SA filed Critical Electricite de France SA
Publication of DE3022079A1 publication Critical patent/DE3022079A1/de
Application granted granted Critical
Publication of DE3022079C2 publication Critical patent/DE3022079C2/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/16—Special arrangements for conducting heat from the object to the sensitive element
    • G01K1/18—Special arrangements for conducting heat from the object to the sensitive element for reducing thermal inertia
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/20—Compensating for effects of temperature changes other than those to be measured, e.g. changes in ambient temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/02—Dosimeters
    • G01T1/12—Calorimetric dosimeters
    • 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
    • G21C17/112—Measuring temperature
    • 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)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
DE3022079A 1979-06-13 1980-06-12 Gammastrahlen-Thermometereinrichtung für Kernreaktoren Expired DE3022079C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/048,033 US4356061A (en) 1979-06-13 1979-06-13 Gamma thermometer having combined thermal bridge and centering means

Publications (2)

Publication Number Publication Date
DE3022079A1 true DE3022079A1 (de) 1980-12-18
DE3022079C2 DE3022079C2 (de) 1984-11-22

Family

ID=21952394

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3022079A Expired DE3022079C2 (de) 1979-06-13 1980-06-12 Gammastrahlen-Thermometereinrichtung für Kernreaktoren

Country Status (9)

Country Link
US (1) US4356061A (de)
JP (1) JPS5916239B2 (de)
BE (1) BE883677A (de)
DE (1) DE3022079C2 (de)
ES (1) ES492078A0 (de)
FR (1) FR2458877A1 (de)
GB (1) GB2054840B (de)
IT (1) IT1166463B (de)
SE (1) SE445273B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411859A (en) * 1979-06-13 1983-10-25 Scandpower, Inc. Gamma sensor having combined thermal bridge and centering means
DE3271335D1 (en) * 1981-04-24 1986-07-03 Electricite De France Device for measuring the local power production in a nuclear reactor, and method to calibrate the device
US4504437A (en) * 1982-05-26 1985-03-12 Westinghouse Electric Corp. Seismic restraint means for a nuclear radiation detector mounted in a tubular thimble
US4536653A (en) * 1983-01-28 1985-08-20 Westinghouse Electric Corp. Seismic restraint means
US4802143A (en) * 1986-04-16 1989-01-31 Smith Robert D Alarm system for measurement while drilling oil wells
EP3264059B1 (de) * 2016-06-27 2019-01-30 MEAS France Temperatursensor mit wärmeübertragungselement und herstellungsverfahren
CN114414094B (zh) * 2022-03-28 2022-06-17 四川省郫县豆瓣股份有限公司 一种高精度温度测量装置及其测量方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2801253A1 (de) * 1977-03-23 1978-10-05 Electricite De France Einrichtung zum messen der lokalen leistung in einer brennstoffanordnung eines kernreaktors

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3028494A (en) * 1957-11-29 1962-04-03 American Radiator & Standard Neutron measuring device and heat meter
FR1228343A (fr) * 1959-03-13 1960-08-29 Cie Ind Des Telephones Dispositif pour la mesure de la températeure à l'intérieur des réacteurs nucléaires
US3132077A (en) * 1959-08-17 1964-05-05 Gen Dynamics Corp Nuclear reactor fuel element with attached thermocouple
FR1437184A (fr) * 1964-06-16 1966-04-29 Licentia Gmbh Appareil destiné à la mesure d'un flux de neutrons
DE1266887B (de) * 1964-06-16 1968-04-25 Degussa Geraet zum Messen des Neutronenflusses
FR1406368A (fr) * 1964-09-02 1965-07-16 Atomic Energy Authority Uk Procédé de repérage de la température
US3716450A (en) * 1969-09-15 1973-02-13 Commissariat Energie Atomique Device for remote positioning of thermocouples in a nuclear reactor
US3751333A (en) * 1970-06-11 1973-08-07 C Drummond Nuclear reactor core monitoring system
US3716417A (en) * 1970-12-24 1973-02-13 Pyco Inc Profile thermocouple
GB1452681A (en) * 1974-03-04 1976-10-13 Sangamo Weston Thermocouples
US4106983A (en) * 1976-01-15 1978-08-15 Westinghouse Electric Corp. Thermocouple hot junction receptacle for a nuclear reactor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2801253A1 (de) * 1977-03-23 1978-10-05 Electricite De France Einrichtung zum messen der lokalen leistung in einer brennstoffanordnung eines kernreaktors

Also Published As

Publication number Publication date
SE445273B (sv) 1986-06-09
JPS5916239B2 (ja) 1984-04-13
JPS562596A (en) 1981-01-12
GB2054840B (en) 1984-02-01
FR2458877A1 (fr) 1981-01-02
SE8004101L (sv) 1980-12-14
FR2458877B1 (de) 1983-03-18
ES8107409A1 (es) 1981-05-16
DE3022079C2 (de) 1984-11-22
GB2054840A (en) 1981-02-18
US4356061A (en) 1982-10-26
IT8067917A0 (it) 1980-06-12
IT1166463B (it) 1987-05-06
BE883677A (fr) 1980-10-01
ES492078A0 (es) 1981-05-16

Similar Documents

Publication Publication Date Title
IT1130180B (it) Dispositivo di pesatura
AT364042B (de) Brennelement fuer kernreaktoren
IT8012656A0 (it) Dispositivo di misurazione
AT358676B (de) Kernumfassung fuer kernreaktoren
SE7714896L (sv) Anordning for koppling av rorledningar vid kernreaktorer
DE3022079A1 (de) Gammastrahlen-thermometereinrichtung fuer kernreaktoren
IT1097482B (it) Reattore nucleare calorigeno
BR7802754A (pt) Reator nuclear
ES490238A0 (es) Reactor nuclear de neutrones rapidos
JPS5677793A (en) Radiation measuring device
JPS56100380A (en) Radioactivity emission measurement device
IT1108625B (it) Disdositivo di sicurezza per reattori nucleari
AT365842B (de) Abschirmelement fuer kernreaktoranlagen
IT1129346B (it) Dispositivo di aggancio e reattore nucleare comprendente tali dispositivi
IT1129952B (it) Apparecchiatura di sviluppo per diazotipia
JPS5636094A (en) Standard nuclear fission product releasing device
JPS5649994A (en) Neutron measuring device
JPS55166097A (en) Nuclear reactor cooling device
ES495397A0 (es) Perfeccionamientos en reactores nucleares
JPS554527A (en) Nuclear reactor inncore measuring device
AT364425B (de) Druckbehaelter fuer atomkernreaktoren
JPS55106397A (en) Neutron measuring device
JPS5687896A (en) Nuclear reactor protection device
JPS567098A (en) Nuclear reactor cooling device
JPS5679286A (en) Nuclear reactor shuttdown device

Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee