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发明公开
CN101767111A 一种轧管机用管缝检测装置 无效 - 撤回

一种轧管机用管缝检测装置
摘要：
一种轧管机用管缝检测装置，由输入装置、输入线圈、输出装置、输出线圈等组成，输入装置与输入线圈相联，输出装置与输出线圈相联；输入装置、输入线圈、输出装置、输出线圈安装在轧管机的V型支架上，V型支架上移动的管件在移动时从输入线圈与输出线圈内部穿过，很容易检测出管件之间的缝隙。
摘要（英）：

The invention provides a pipe seam detecting device for a pipe rolling machine, which is composed of an input device, an input coil, an output device, an output coil and the like. The input device is connected with the input coil, and the output device is connected with the output coil. The input device, the input coil, the output device and the output coil are arranged on a V-type bracket of the pipe rolling machine. Mobile pipe fittings on the V-type bracket penetrate through the inner part of the input coil and the output coil when in moving, so that the pipe seam detecting device can easily detect seams among the pipe fittings.

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