결함 연료 요소의 검출방법 및 장치
    5.
    发明授权
    결함 연료 요소의 검출방법 및 장치 失效
    用于检测故障燃料元件的方法和设备

    公开(公告)号:KR1019900007746B1

    公开(公告)日:1990-10-19

    申请号:KR1019830005984

    申请日:1983-12-17

    Applicant: 프라제마

    Inventor: 프라마톰

    CPC classification number: G01N29/348 G21C17/07

    Abstract: The apparatus for the inspection of fuel pallets which are combined to form a complete fuel assemble (53) while maintaining intermediate space, the fuel assemble being held by a carrier enclosure (12). The apparatus comprises electric sound tran (24) applied with ultrasonic plosion of ram mode to the enclosure, generator excited electric sound tran by plosion having frequencies, circuit treating receiving echo.

    Abstract translation: 用于检查燃料托盘的装置,其组合以形成完整的燃料组装(53),同时保持中间空间,所述燃料组装由载体外壳(12)保持。 该装置包括电动声音(24),其施加有压电模式的超声波爆破对外壳,发电机激发的电声转换具有频率,电路处理接收回波。

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