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Shake prevention method of the shake prevention device and the flange joint portion of the flange joint portion

机译：防振装置的防振方法和凸缘结合部的凸缘结合部

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摘要

PROBLEM TO BE SOLVED: To provide a device and a method for preventing oscillation of a flange joint part occurring with actuation of a boring device.;SOLUTION: A device for preventing oscillation of a flange joint part 10 includes: a base part 61 that is arranged oppositely to flange outer peripheral surfaces 23b, 35b of the flange joint part 10 joined with a fastening bolt 12; a fitting member 6 that includes a projection piece part 62 projecting from the base part 61, fitted into a gap between flanges opening toward an outer peripheral side and enabling engagement with the fastening bolt 12 in a tube circumferential direction; and an annular fixation member 7 that is mounted on the outer peripheral side of the flange joint part 10 and fixes the fitting member 6 by fastening it from the outer peripheral side.;COPYRIGHT: (C)2014,JPO&INPIT

机译：解决的问题：提供一种用于防止在镗孔装置的致动下发生的法兰结合部的振动的装置和方法。解决方案：一种用于防止法兰结合部10的振动的装置包括：基部61。与法兰连接部分10的法兰外周表面23b，35b相对，并与紧固螺栓12连接。装配构件6，其包括从基部61突出的突出片部分62，该突出片部分62装配到朝着外周侧开口的凸缘之间的间隙中并且能够沿管周向与紧固螺栓12接合。环形固定部件7，其安装在法兰连接部10的外周侧，并通过从外周侧紧固而固定装配部件6。版权所有：（C）2014，JPO＆INPIT

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公开/公告号JP5893523B2

专利类型
公开/公告日2016-03-23

原文格式PDF
申请/专利权人株式会社水道技術開発機構;
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申请/专利号JP20120154682
发明设计人山下智久;
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申请日2012-07-10
分类号F16L23/02;F16L27/00;
国家 JP
入库时间 2022-08-21 14:40:27

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