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1. 发明授权

US09835590B1 Device and method for checking fuel pellets with IFBA 有权
公开(公告)号：US09835590B1
公开(公告)日：2017-12-05
申请号：US15339051
申请日：2016-10-31
申请人： TECNATOM, S.A.
发明人： Pablo Jesús Piñeiro Fernández , Daniel Gómez Fernández , Leandro Gonzalo Langa , Victor Orlando Barcenilla Marseliano
IPC分类号： G21C3/20 , G01N27/82 , G21C3/62 , G21C17/00 , G01N33/22 , G21C3/04
CPC分类号： G01N27/82 , G01N27/041 , G01N33/222 , G21C3/20 , G21C3/626 , G21C17/00 , G21C17/06 , G21C21/02 , G21C2003/045 , G21C2003/047
摘要： Device and method for checking fuel rods with IFBA, their zirconium diboride coating. The device includes a variable magnetic field generator and a magnetic field pickup device, arranged in the vicinity of the rod, as well as a control system for comparing both fields in order to measure the electric conductivity of the rod. The method includes the steps of: arranging the rod to be measured between the generator and the pickup device; generation of a variable magnetic field in the generator; picking-up of the magnetic field; comparison between the generated magnetic field and the picked-up one in order to quantify the electric conductivity of the rod; if the electric conductivity differs from a reference value, consider the rod for checking or recycling.

2. 发明申请

US20170025195A1 SCANNER FOR RODS 审中-公开
标题翻译：扫描仪
公开(公告)号：US20170025195A1
公开(公告)日：2017-01-26
申请号：US15213909
申请日：2016-07-19
申请人： TECNATOM, S.A.
发明人： Pablo Jesús PIÑEIRO FERNÁNDEZ
IPC分类号： G21C17/06 , G21C19/00
CPC分类号： G21C17/06 , G21C19/207 , G21C21/00
摘要： Scanner for fuel rods has inspection devices for rods, transport devices to displace the rod throughout the scanner, and indicator devices to generate a signal indicative of a result of a scan corresponding to a scanned rod.
摘要翻译：燃料棒的扫描器具有用于棒的检查装置，用于将杆移动穿过扫描仪的运输装置以及指示装置，以产生指示与扫描杆对应的扫描结果的信号。

3. 发明申请

US20140293285A1 LASER INSPECTION SYSTEM AND METHOD FOR INSPECTING A SPECIMEN 审中-公开
标题翻译：激光检测系统和检测样本的方法
公开(公告)号：US20140293285A1
公开(公告)日：2014-10-02
申请号：US13853667
申请日：2013-03-29
申请人： TECNATOM, S.A.
发明人： Santiago Sánchez Prieto , Cèsar Daniel Sànchez Muñoz , Esmeralda Cuevas Aguado
IPC分类号： G01N21/47 , G01B9/02
CPC分类号： G01N21/01 , G01B9/02031 , G01N21/1702 , G01N21/84 , G01N2021/1706 , G01N2201/10
摘要： An inspection system and method for inspecting a specimen (2) having: a positioning equipment (16) for positioning the specimen (2) in a position according to a desired orientation for inspection, a laser generator (1) for generating shot beams (3) to shoot at the specimen (2), and generating ultrasonics in the specimen (2), a laser detector (5) for detecting the reflected beams (4) from the specimen (2) and generating a detected signal (6), an optical interferometer (7) connected to the laser detector (5) to extract information from the detected signal (6) and translating the information from the detected signal (6) into a measurable intensity modulation signal (8), an acquisition equipment (12) with an A/D converter (10) and a control module (14) for synchronizing the shot beams (11) and the acquisition equipment (12).
摘要翻译：一种用于检查试样（2）的检查系统和方法，所述检查系统和方法具有：用于将试样（2）定位在根据期望的检查方向的位置的定位装置（16），用于产生射束（3）的激光发生器）在样品（2）上拍摄，并在样品（2）中产生超声波;激光检测器（5），用于从样品（2）检测反射光束（4）并产生检测信号（6）; 连接到激光检测器（5）的光学干涉仪（7）从检测到的信号（6）提取信息并将信息从检测到的信号（6）转换成可测量的强度调制信号（8），采集设备（12）具有A / D转换器（10）和用于使投射光束（11）和采集设备（12）同步的控制模块（14）。

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