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(19)

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1 839 866

(13)

(51)

IPC

G01T3/00(2006-01-01)

(21) (22)

Application

2273797/28, 1980-01-03

(22)

Actual filing date

1980-01-03

(45)

Published

2006-06-20

(72)

Inventor

Antropov Georgij PetrovichMitrofanov Igor' EremeevichBelov Valerij AleksandrovichMitrokhin Vladimir AleksandrovichRazin'Kov Sergej FedorovichZykov Sergej Anatol'Evich

METHOD OF DETECTING SOURCES OF NEUTRON FIELDS Russian patent published in 2006 - IPC G01T3/00

Abstract SU 1839866 A1

FIELD: nuclear instrument engineering.

SUBSTANCE: method can be used for detection of sources of week neutron fields. Method is based upon retardation of neutrons in operator's body and upon registration of retarded and reflected neutrons by thermal neutron counters, for example, by counters, which have ³He gas being under pressure of several atmospheres.

EFFECT: reduced weight of detecting unit; high sensitivity of inspection of availability of neutron flux.

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SU 1 839 866 A1

Authors

Antropov Georgij Petrovich

Mitrofanov Igor' Eremeevich

Belov Valerij Aleksandrovich

Mitrokhin Vladimir Aleksandrovich

Razin'Kov Sergej Fedorovich

Zykov Sergej Anatol'Evich

Dates

2006-06-20—Published

1980-01-03—Filed