BR7407206D0 - Aparelho de medida de fluxo de radiacao - Google Patents

Aparelho de medida de fluxo de radiacao

Info

Publication number
BR7407206D0
BR7407206D0 BR7206/74A BR720674A BR7407206D0 BR 7407206 D0 BR7407206 D0 BR 7407206D0 BR 7206/74 A BR7206/74 A BR 7206/74A BR 720674 A BR720674 A BR 720674A BR 7407206 D0 BR7407206 D0 BR 7407206D0
Authority
BR
Brazil
Prior art keywords
flow measurement
measurement equipment
radiation flow
radiation
equipment
Prior art date
Application number
BR7206/74A
Other languages
English (en)
Inventor
E Corte
P Maitra
Original Assignee
Gen Atomic Co
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 Gen Atomic Co filed Critical Gen Atomic Co
Publication of BR7407206D0 publication Critical patent/BR7407206D0/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T3/00—Measuring neutron radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Radiation (AREA)
  • Amplifiers (AREA)
BR7206/74A 1973-08-31 1974-08-29 Aparelho de medida de fluxo de radiacao BR7407206D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US393444A US3916193A (en) 1973-08-31 1973-08-31 Radiation flux measuring device

Publications (1)

Publication Number Publication Date
BR7407206D0 true BR7407206D0 (pt) 1975-06-24

Family

ID=23554730

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7206/74A BR7407206D0 (pt) 1973-08-31 1974-08-29 Aparelho de medida de fluxo de radiacao

Country Status (6)

Country Link
US (1) US3916193A (pt)
JP (1) JPS5056280A (pt)
BR (1) BR7407206D0 (pt)
DE (1) DE2441417A1 (pt)
FR (1) FR2242689B1 (pt)
GB (1) GB1460997A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2634590A1 (de) * 1976-07-31 1978-02-02 Hartmann & Braun Ag Verfahren zur kontinuierlichen funktionsueberwachung von kernstrahlungsmesskanaelen
US4103166A (en) * 1977-02-14 1978-07-25 General Electric Company Method and apparatus for monitoring the output of a neutron detector
FR2553225B1 (fr) * 1983-10-07 1989-05-19 Electricite De France Procede et dispositif de controle de capteurs neutroniques en fonctionnement
US4758793A (en) * 1987-02-10 1988-07-19 Raytheon Company Detector log video amplifier
US6229375B1 (en) 1999-08-18 2001-05-08 Texas Instruments Incorporated Programmable low noise CMOS differentially voltage controlled logarithmic attenuator and method
US9018582B2 (en) * 2011-01-11 2015-04-28 Sony Corporation Passive radiometric imaging device and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2600423A (en) * 1948-04-30 1952-06-17 Electrodyne Co Electrical system with output signal varying logarithmically with respect to the input signal
FR1444412A (fr) * 1964-07-22 1966-07-01 Atomic Energy Authority Uk Appareil pour mesurer le flux de rayonnement nucléaire
US3500198A (en) * 1966-12-02 1970-03-10 Columbia Broadcasting Syst Inc Apparatus and method for measuring the logarithm of the root-mean-square value of a signal
GB1241418A (en) * 1967-08-08 1971-08-04 Atomic Energy Authority Uk Improvements in or relating to apparatus for measuring the value of an alternating electrical signal of any waveform
US3562552A (en) * 1968-02-16 1971-02-09 Honeywell Inc Rms to log converter circuit
US3663833A (en) * 1970-04-02 1972-05-16 Monsanto Co Square root extractor for a process control system
US3668428A (en) * 1970-08-10 1972-06-06 Burr Brown Res Corp Root mean square measuring circuit

Also Published As

Publication number Publication date
FR2242689A1 (pt) 1975-03-28
GB1460997A (en) 1977-01-06
US3916193A (en) 1975-10-28
DE2441417C2 (pt) 1987-08-13
DE2441417A1 (de) 1975-03-06
FR2242689B1 (pt) 1978-09-15
JPS5056280A (pt) 1975-05-16

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