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1. 发明专利

JPS5748603A Thickness measuring device for cable sheath 失效
标题翻译：电缆厚度测厚装置
公开(公告)号：JPS5748603A
公开(公告)日：1982-03-20
申请号：JP12349680
申请日：1980-09-08
申请人： Showa Electric Wire & Cable Co Ltd
发明人： NAKASHIZU SHIYUUICHI , ASAKA KAZUHIKO , KUWAMOTO KAZUHIRO , HONDA KAZUHIKO
IPC分类号： G01B17/02 , H01B13/00
CPC分类号： G01B17/025
摘要： PURPOSE:To facilitate the adjustment of the position of a measuring device by using 4 pieces of ultrasonic transmitters and receivers which are placed on the top, bottom, right and left of a cable and move back and forth, in measuring the sheath thickness of the cable which is immersed in cooling water and is traveling. CONSTITUTION:With a cable which is immersed in cooling water and is traveling in-between, total 4 pieces of ultrasonic transmitters and receivers are disposed on the top, bottom, right and left thereof, by deviating the axial positions of the cable from each other. These transmitters and receivers are them moved back and forth in the transverse direction of the cable, and from the reception outputs of that time, the respective sheath thicknesses and thickness deviation rates of the top, bottom, right and left of the cable are calculated and displayed by using a control processing unit (CPU). For example, ultrasonic transmitters and receivers 2a and 2b are mounted with slight deviation in the axial positions to the top and bottom of the cable 1, and are moved back and forth to the right and left by a motor 6 via a coupling member 4. With respect to the transmitters and receivers 3a and 3b, they are vertically moved, and the signals thereof are processed with the CPU and are displayed in a display device 9.
摘要翻译：目的：为了通过使用放置在电缆的顶部，底部，左侧和左侧的4个超声波发射器和接收器来调节测量装置的位置，来回移动，测量护套厚度浸在冷却水中并正在行驶的电缆。构成：使用浸在冷却水中并在其间行进的电缆，通过使电缆的轴向位置相互偏离，总共4个超声波发射器和接收器位于其顶部，底部，右侧和左侧。这些发射器和接收器在电缆的横向上前后移动，并且从该时间的接收输出端计算电缆顶部，底部，右侧和左侧各自的护套厚度和厚度偏差率，通过使用控制处理单元（CPU）显示。例如，超声波发射器和接收器2a和2b在电缆1的顶部和底部的轴向位置上稍微偏离地安装，并且通过联接构件4由电机6向左右前后移动。对于发射机和接收机3a和3b，它们被垂直移动，并且其信号由CPU处理并显示在显示装置9中。

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