公开(公告)号：US07110123B2

公开(公告)日：2006-09-19

申请号：US10630264

申请日：2003-07-30

申请人： Michael Baumann ,  Siedfrieg Poppe ,  Hidetoshi Yamabe

发明人： Michael Baumann ,  Siedfrieg Poppe ,  Hidetoshi Yamabe

IPC分类号： G01B11/14 ,  G01J4/00

CPC分类号： B05B12/1481 ,  B05B5/1608

摘要： A sensor for a conductive coating delivery system subject to high voltage including a movable member, such as a pig received through a delivery line having a magnet and a sensor in the delivery system subject to high voltage including an optically polarizing device subject to magneto-optical change upon approach of the magnet generating a polarized light signal, optical fibers connected to the sensor receiving the polarized light signal connected to an electrical device situated remotely from the high voltage generating an electrical signal for controlling a valve, metering pump or the like.

摘要翻译： 用于经受高压的导电涂层输送系统的传感器，包括可移动部件，例如通过具有磁体的输送线接收的猪，以及经受高压的输送系统中的传感器，包括受光磁光学的光学偏振装置 在产生偏振光信号的磁体接近时改变，连接到传感器的光纤接收连接到远离高压的电气设备的偏振光信号，该电气设备产生用于控制阀门，计量泵等的电信号。