FIELD: engineering of means for recording gamma radiation, possible use in drilling industry during gamma-logging.
SUBSTANCE: proposed gamma-detector has cylindrical exterior shape and has module of scintillation element, consisting of scintillation element, sealed in rigid body of scintillator, windows, electronic module, including photo-multiplexing tube, held in rigid body of electronic module and optically connected to scintillating element by means of a window, and also from internal set of separate elongated springs, surrounding rigid body of scintillator and rigid body of electronic module, while each elongated spring passes longitudinally along, practically, whole length of rigid bodies of scintillator and electronic module, and internal flexible body, surrounding internal set of separate elongated springs.
EFFECT: increased impact and vibration resistance of gamma-detector.
3 cl, 5 dwg
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