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1. 发明申请

US20140284923A1 PIPE COUPLING 审中-公开
标题翻译：管接头
公开(公告)号：US20140284923A1
公开(公告)日：2014-09-25
申请号：US13947487
申请日：2013-07-22
申请人： Yung-Yu CHANG
发明人： Yung-Yu CHANG
IPC分类号： F16L33/04
CPC分类号： F16L33/04 , F16L21/08
摘要： A pipe coupling has a lashing ring, a fastening screw and a gap shield. The lashing ring is mounted around a junction where two pipes are telescoped together. The fastening screw fastens two ends of the lashing ring. The gap shield is mounted on an inner surface of the lashing ring and covers a gap defined between the two ends of the lashing ring. With the gap shield covering the gap, when a fluid with high pressure flows through the pipes, the pipes do not deform at a part corresponding to the gap. Consequently, the fluid does not leak from the gap.
摘要翻译：管接头具有绑扎环，紧固螺钉和间隙屏蔽。绑扎环安装在两个管子伸缩在一起的交界处。紧固螺丝固定绑扎环的两端。间隙屏蔽件安装在绑扎环的内表面上并且覆盖限定在绑扎环的两端之间的间隙。当间隙屏蔽覆盖间隙时，当高压流体流过管道时，管道在与间隙对应的部分不会变形。因此，流体不会从间隙泄漏。

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