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    • 1. 发明授权
    • 관 커플러
    • 管接头
    • KR100822219B1
    • 2008-04-16
    • KR1020070108521
    • 2007-10-26
    • 주식회사 한국피이엠
    • 이영준민철기배승운김선규박성규손용근
    • F16L21/04F16L23/02
    • A pipe coupler is provided to manufacture integrally a connection pipe and a joint pipe, so that a pipe connection work is simply performed. A pipe coupler includes a connection pipe(300) and a joint pipe(100) so that the connection pipe is coupled to the joint pipe by using a clamp(200). The joint pipe includes a pipe part(120) connected to a pipe and a flange part(110) expanding at one end of the pipe part. The connection pipe includes a pipe part(310) connected to the pipe and a flange part(320) expanding at one end of the pipe part. The flange part of the connection pipe is inserted into the flange part of the joint pipe. The clamp includes a pipe part(210) pressing the flange part of the connection pipe and a flange part(220) fixed to the flange part of the joint pipe.
    • 提供了一种管连接器来一体地制造连接管和接头管,从而简单地进行管连接工作。 管连接器包括连接管(300)和接合管(100),使得连接管通过使用夹具(200)联接到接合管。 连接管包括连接到管的管部分(120)和在管部分的一端处扩展的凸缘部分(110)。 连接管包括连接到管的管部(310)和在管部的一端膨胀的凸缘部(320)。 连接管的法兰部分插入连接管的法兰部分。 夹具包括:压接连接管的凸缘部的管部(210)和固定在接合管的凸缘部的凸缘部(220)。