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11. 发明专利

JP4652185B2 Subsidence amount measuring instrument of the underground buried pipe 有权
公开(公告)号：JP4652185B2
公开(公告)日：2011-03-16
申请号：JP2005265040
申请日：2005-09-13
申请人：扶桑技研株式会社 , 東京瓦斯株式会社
发明人：志伸佐竹 , 雅章石川 , 紘一荒木
IPC分类号： G01C5/00 , F16L1/024 , G01B5/18

12. 发明专利

JP4091872B2 Underground buried object exploration method 有权
公开(公告)号：JP4091872B2
公开(公告)日：2008-05-28
申请号：JP2003111361
申请日：2003-04-16
申请人：多田建設株式会社 , 扶桑技研株式会社 , 株式会社創建 , 株式会社親和テクノ , 石福建設株式会社 , 福田興業株式会社
发明人：紘一荒木
IPC分类号： E21B7/00 , E21B7/20

13. 发明专利

JP2007057061A Jet gas shutoff method and its device 审中-公开
标题翻译：喷气开关方法及其装置
公开(公告)号：JP2007057061A
公开(公告)日：2007-03-08
申请号：JP2005245719
申请日：2005-08-26
申请人： Fusoh Tech Kk , Tokyo Gas Co Ltd , 扶桑技研株式会社 , 東京瓦斯株式会社
发明人： ISHIKAWA MASAAKI , SATAKE YUKINOBU , ARAKI KOICHI , TOMII TAKAHISA , SATO MASAMI
IPC分类号： F16L55/16
摘要： PROBLEM TO BE SOLVED: To stop jetting of a gas in a short period of time without stopping circulation of the gas with simple equipment. SOLUTION: This jet gas shutoff device 1 comprises: a solidification material storing case 10 for storing a solidification material 3; a curable material storing case 20 for storing a curable material 5 which early starts curing when it is mixed with the solidification material 3; a supply pipe 30 inserted into earth and sand S around a broken part 80a of a broken conduit pipe 80 for supplying the shutoff material 7 obtained by mixing the solidification material 3 and the curable material 5 respectively supplied from the solidification material storing case 10 and the curable material storing case 20, to the earth and sand S; and a supplying device 40 for supplying the solidification material 3 and the curable material 5 to the supply pipe 30 through another route. The shutoff material 7 supplied from the supply pipe 30 is supplied to the earth and sand S around the broken part 80a of the broken pipe conduit 80, and the earth and sand S is cured by the shutoff material 7 and blocks the broken part 80a. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：在短时间内停止喷射气体，而不用简单的设备停止气体的循环。解决方案：该喷射气体截止装置1包括：固化材料储存箱10，用于储存固化材料3; 用于储存固化材料5的可固化材料储存盒20，当固化材料5与固化材料3混合时，该固化材料早期开始固化; 供给管30插入破碎的导管80的破碎部80a周围的供给管S，供给通过混合固化材料3和从固化材料收容箱10分别供给的固化材料5而获得的切断材料7，可固化材料储存箱20，到砂土S; 以及供给装置40，其通过另一路径将固化材料3和固化材料5供给到供给管30。从供给管30供给的切断材料7被供给到破碎管路80的破碎部80a附近的砂土S，并且通过切断材料7使砂土S固化，并堵塞破碎部80a。版权所有（C）2007，JPO＆INPIT

14. 发明专利

JP3662532B2 Method of connecting the drain pipe to the sewer main 有权
公开(公告)号：JP3662532B2
公开(公告)日：2005-06-22
申请号：JP2001332945
申请日：2001-10-30
申请人：三菱樹脂株式会社 , 扶桑技研株式会社
发明人：武彦渡部 , 紘一荒木
IPC分类号： E21D9/06 , E03F3/06 , F16L41/04

15. 发明专利

JP2011127951A Measuring implement of subsidence of underground buried pipe 审中-公开
标题翻译：测量地下埋管的替代实施
公开(公告)号：JP2011127951A
公开(公告)日：2011-06-30
申请号：JP2009285031
申请日：2009-12-16
申请人： Fusoh-Tech Co Ltd , 扶桑技研株式会社
发明人： ARAKI KOICHI
IPC分类号： G01C5/00 , E03F3/04 , E03F7/00
摘要： PROBLEM TO BE SOLVED: To solve the problem, wherein the work for attaching a measuring implement of subsidence to an underground buried pipe, such as a gas pipe laid under the ground, which sometimes sags due to various causes, requires time and labor, large-scale excavation and cost, even though it is very important for maintenance to accurately grasp the amount of subsidence of the pipe.
SOLUTION: The measuring implement for sagging is devised such that a detecting rod is extended to the ground surface from the underground buried pipe, and the amount of subsidence of the ground around the buried pipe is measured from the amount of movement of the detecting rod; and in this constitution, a circular-arc-like fixture which is fitted on the peripheral surface of the buried pipe from the direction orthogonal to the axis of the pipe and surrounds the pipe is elastically attached to the lower end of the detecting rod so that the detecting rod can be removably suitable for the pipe by the fixture.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题为了解决这样的问题，其中将沉降测量工具附接到地下埋管的地下埋管（例如由于各种原因而有时会下沉的气管）的工作需要时间和劳动力，大型挖掘和成本，即使维护准确掌握管道沉降量非常重要。
解决方案：设计了用于下垂的测量装置，使得检测杆从地下埋管延伸到地面，并且从埋管的周围的地面的沉降量被测量检测杆并且在该结构中，从垂直于管轴的方向并且围绕管的嵌合管的圆周表面上的环形弧形固定件弹性地附接到检测棒的下端，使得检测杆可以通过夹具可拆卸地适用于管道。版权所有（C）2011，JPO＆INPIT

16. 发明专利

JP2009024710A Air purge device for combustible gas piping 有权
标题翻译：用于可燃气体管道的空气净化装置
公开(公告)号：JP2009024710A
公开(公告)日：2009-02-05
申请号：JP2007185356
申请日：2007-07-17
申请人： Fusoh-Tech Co Ltd , Tokyo Gas Co Ltd , 扶桑技研株式会社 , 東京瓦斯株式会社
发明人： SATAKE YUKINOBU , ARAKI KOICHI
IPC分类号： F16L55/07 , F17D3/00
摘要： PROBLEM TO BE SOLVED: To surely perform the work for discharging air from an air purge tool main body and displacing air by combustible gas by preventing occurrence of situation that air is left in one part inside of a newly arranged gas pipe due to a difference of specific gravity between combustible gas and air.
SOLUTION: A combustible gas lead-in pipe 32 for injecting combustible gas 27 from a combustible gas cylinder 34 toward an agitator 2 inside of a newly arranged gas pipe 17 is inserted into an opening 22 of the newly arranged gas pipe 17 near a connection part of an existing gas pipe 21 to the newly arranged gas pipe 17. Further, an air purge main body 1 is fitted in the opening 18 of the newly arranged gas pipe 17. A spherical body 7 for determination is turnably arranged in a step part 6 inside of a nearly L-shaped gas extraction cylinder 3 provided with a transparent part in a vertical part 4 thereof, and a large-diameter duct 16 and an opening/closing shutter valve 14 are fitted to a bent part 5 of the air purge tool main body 1. The air purge device for combustible gas piping is thereby structured.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了确保执行从空气净化工具主体排出空气和通过可燃气体排出空气的工作，防止由于新配置的气体管道在一部分内部留下空气的情况可燃气体与空气之间的比重差。解决方案：用于将可燃气体气体27从可燃气体气瓶34朝向新布置的气体管道17内部的搅拌器2喷射的可燃气体导入管32插入到新布置的气体管道17的开口22中现有气体管21与新布置的气体管道17的连接部分。此外，在新布置的气体管道17的开口18中装配有空气净化主体1。用于确定的球形体7可转动地布置在台阶部6在其垂直部分4设置有透明部分的大致L形的气体提取滚筒3内部，并且大直径管道16和打开/关闭快门阀14装配到空气净化工具主体1.由此构成可燃气体管道用空气净化装置。版权所有（C）2009，JPO＆INPIT

17. 发明专利

JP2007078449A Device for measuring settlement of underground pipe 有权
标题翻译：用于测量地下管道沉降的装置
公开(公告)号：JP2007078449A
公开(公告)日：2007-03-29
申请号：JP2005265040
申请日：2005-09-13
申请人： Fusoh-Tech Co Ltd , Tokyo Gas Co Ltd , 扶桑技研株式会社 , 東京瓦斯株式会社
发明人： ISHIKAWA MASAAKI , SATAKE YUKINOBU , ARAKI KOICHI
IPC分类号： G01C5/00
摘要： PROBLEM TO BE SOLVED: To provide a device for measuring settlement of an underground pipe, which is installed very easily and can be installed even if an obstacle exists above the underground pipe 11 being an object to be measured. SOLUTION: The device is made up such that a magnet 5 for magnetically attaching to the underground pipe is fixed to a magnet fixing arm member 1 at its one end, and the other end is connected to a sensing rod 3 through a joint member 2 which can keep an arbitrary angle θ and make the angle θ fixed semipermanently. COPYRIGHT: (C)2007,JPO&INPIT

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