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1. 发明专利

JP2014093890A Intra-pipe insertion device 有权
标题翻译：管道插入装置
公开(公告)号：JP2014093890A
公开(公告)日：2014-05-19
申请号：JP2012243990
申请日：2012-11-05
申请人： Kando:Kk , 株式会社カンドー , Tokyo Gas Co Ltd , 東京瓦斯株式会社
发明人： YOSHINO YUKINOBU , DOI MASANORI , EBIHARA YASUMASA , KONNO MINORU , TAMURA TAKESHI
IPC分类号： H02G1/08 , F16L55/00 , F16L55/18
摘要： PROBLEM TO BE SOLVED: To move a device body of an intra-pipe insertion device which is inserted into a pipe and moved by traction from the outside of the pipe, in one direction or oppositely while holding the device body along a central axis of the pipe.SOLUTION: An intra-pipe insertion device 1 comprises: a device body 10 which is inserted into a pipe and moved by traction from the outside of the pipe; and three or more centering holding sections 20 which are provided at equal intervals in a circumferential direction of the device body 10 for holding the device body 10 along a central axis of the pipe. Each of the centering holding sections 20 includes: a moving wheel 21 which is provided with a wheel axle 21A crossing a moving direction of the device body 10 and is brought into contact with an inner surface of the pipe; a pair of holding arms 22 of which the distal ends are pivoted by the wheel axle 21A and the proximal ends are supported by the device body 10 so as to freely slide along the moving direction and are disposed while being tilted oppositely to the front and the back of the device body 10 in the moving direction; and elastic energizing means 24 for elastically energizing the holding arms 22 in such a manner that the proximal ends of the holding arms 22 are made proximate to each other.
摘要翻译：要解决的问题：为了沿一个方向或相反的方向移动插入到管道中并且从牵引力从管道外部移动的管内插入装置的装置主体，同时沿着装置主体的中心轴线管道插入装置1包括：装置本体10，其插入管中并通过牵引从管的外部移动; 以及三个或更多个定心保持部分20，它们沿装置主体10的圆周方向以相等的间隔设置，用于沿着管的中心轴线保持装置主体10。每个定心保持部20包括：移动轮21，其设置有与装置主体10的移动方向交叉并与管的内表面接触的轮轴21A; 一对保持臂22，其远端由轮轴21A枢转并且近端由装置主体10支撑以便沿着移动方向自由滑动，并且被设置成与前面相反地倾斜，并且在装置主体10的移动方向的背面; 以及用于以使得保持臂22的近端彼此靠近的方式弹性地激励保持臂22的弹性激励装置24。

2. 发明专利

JP2014091098A Inner face cleaning device for existing pipe 审中-公开
标题翻译：用于现有管道的内部清洁装置
公开(公告)号：JP2014091098A
公开(公告)日：2014-05-19
申请号：JP2012243993
申请日：2012-11-05
申请人： Kando:Kk , 株式会社カンドー , Tokyo Gas Co Ltd , 東京瓦斯株式会社
发明人： YOSHINO YUKINOBU , DOI MASANORI , EBIHARA YASUMASA , KONNO MINORU , TAMURA TAKESHI
IPC分类号： B08B9/02 , E03F9/00
摘要： PROBLEM TO BE SOLVED: To achieve smooth movement of an inner face cleaning device even there is a concavity or a step on an inner face of a pipe.SOLUTION: The inner face cleaning device 1 comprises:a device core body 2 including coupling parts 6,7 for coupling a traction member;and cleaning tools 3 attached to the device core body 2 radially and extended toward an inner face of a pipe.The cleaning tools 3 have a claw part 30 for removing an attachment on the inner face of the pipe by contacting to the inner face of the pipe at a tip end and have a catch prevention part 9 for preventing catch to a concavity or to a step on the inner face of the pipe at a base end side other than the tip end of the claw part 30.
摘要翻译：要解决的问题：即使在管的内表面上存在凹面或台阶，也能够实现内表面清洁装置的平稳移动。解决方案：内表面清洁装置1包括：装置芯体2，包括联接部6 ，7，用于联接牵引构件;以及清洁工具3，其安装到装置芯体2径向并朝向管的内表面延伸。清洁工具3具有爪部30，用于移除管的内表面上的附件通过在顶端与管的内表面接触，并且具有防止卡爪在爪的顶端以外的基端侧处的凹部或管的内表面上的止挡部9 第30部分。

3. 发明专利

JP2014094330A Resin lining method on existing tube and hose member pressing and holding jig 有权
标题翻译：现有管和软管构件的树脂衬管方法
公开(公告)号：JP2014094330A
公开(公告)日：2014-05-22
申请号：JP2012245819
申请日：2012-11-07
申请人： Kando:Kk , 株式会社カンドー , Tokyo Gas Co Ltd , 東京瓦斯株式会社
发明人： YOSHINO YUKINOBU , DOI MASANORI , EBIHARA YASUMASA , KONNO MINORU , TAMURA TAKESHI
IPC分类号： B05D7/22 , B05B13/06 , B05C7/02 , F16L1/00
摘要： PROBLEM TO BE SOLVED: To form a resin lining membrane of high-quality by uniformizing the moving speed of resin distributing means without forcing an assistant operator into huge labor.SOLUTION: In the resin lining method on an existing tube, a resin lining membrane is formed on a tube inner face of an operation target tube path P with resin distributed by resin distributing means while the resin distributing means trails a hose member 20 whose tip is connected to the resin distributing means. A supporting part 1 is arranged on an end part of the operation target tube path P. The supporting part 1 supports a hose member pressing and holding jig 2 in a manner that the hose member pressing and holding jig 2 can swing up and down. The hose member 20 is trailed by swinging down the hose member pressing and holding jig 2 and pressing and holding the hose member 20 drawn from the end part of the operation target tube path P.
摘要翻译：要解决的问题：通过使树脂分配装置的移动速度均匀化而形成树脂衬里膜，而不会迫使辅助操作者产生巨大的劳动。解决方案：在现有管的树脂衬里方法中，树脂衬膜是在树脂分配装置的树脂分配装置的树脂分配装置的作用对象管路P的管内面形成有树脂分配装置，其顶端与树脂分配装置连接。支撑部1设置在操作对象管路径P的端部上。支撑部1以软管构件按压保持夹具2能够上下摆动的方式支撑软管构件按压保持夹具2。软管构件20通过使软管构件按压保持夹具2向下摆动并按压并保持从操作对象管路径P的端部抽出的软管构件20而被拖动。

4. 发明专利

JP2014091097A Resin lining method for existing pipe 有权
标题翻译：现有管材的树脂衬管方法
公开(公告)号：JP2014091097A
公开(公告)日：2014-05-19
申请号：JP2012243992
申请日：2012-11-05
申请人： Kando:Kk , 株式会社カンドー , Tokyo Gas Co Ltd , 東京瓦斯株式会社
发明人： YOSHINO YUKINOBU , DOI MASANORI , EBIHARA YASUMASA , KONNO MINORU , TAMURA TAKESHI
IPC分类号： B05D7/22
摘要： PROBLEM TO BE SOLVED: To achieve effective work even a pipe line to be constructed is divided into plural linear-shape pipe line sections in a resin lining method for forming a resin lining film on an internal surface of an existing pipe.SOLUTION: In a step for forming a resin lining film M,resin is continuously dispersed during passage of resin dispersion means 10 at plural linear-shape pipe line sections P1,P2,and the resin dispersion means 10 is covered by a cylindrical resin reception body 1 between adjacent linear-shape pipe line sections P1 and P2,and the resin dispersion means 10 is moved toward the other linear-shape pipe line section P1 from one linear-shape pipe line section P2.
摘要翻译：要解决的问题：为了实现有效的工作，即使将要构造的管线分成在现有管的内表面上形成树脂衬里膜的树脂衬里方法中的多个直线形管线部分。解决方案：在用于形成树脂衬里膜M的步骤，树脂分散装置10在多个直线形管线部分P1，P2通过期间树脂连续分散，并且树脂分散装置10被相邻线性的圆柱形树脂接收体1覆盖管状管段P1和P2，并且树脂分散装置10从一个直线形管线部分P2向另一个直线形管线部分P1移动。

5. 发明专利

JP2014091096A Suction cleaning device for existing pipe 审中-公开
标题翻译：用于现有管道的抽吸清洁装置
公开(公告)号：JP2014091096A
公开(公告)日：2014-05-19
申请号：JP2012243991
申请日：2012-11-05
申请人： Kando:Kk , 株式会社カンドー , Tokyo Gas Co Ltd , 東京瓦斯株式会社
发明人： SAKURAI JUNTA , YAMAZAKI KENTARO , OYAMA TOMOHARU , SHIBUYA KAZUHITO , KONNO MINORU , TAMURA TAKESHI
IPC分类号： B08B9/027 , B08B5/04
摘要： PROBLEM TO BE SOLVED: To provide a suction cleaning device for an existing pipe capable pf suppressing exhaustion of dust from an exhaust port of a suction device.SOLUTION: The suction cleaning device 1 comprises:a suction hose 2 whose one end is connected to an end P1 of an exposed existing pipe P; a recovery hopper 3 connected to the other end of the suction hose 2; and a suction device 4 generating a suction air flow in the suction hose 2 via the recovery hopper 3. Midway of the suction hose 2, water supplying means for spraying water in the suction hose 2 is connected.
摘要翻译：要解决的问题：提供一种能够抑制从抽吸装置的排气口排出灰尘的现有管道的抽吸清洁装置。解决方案：抽吸清洁装置1包括：吸入软管2，其一端连接到暴露的现有管道P的末端P1; 连接到抽吸软管2的另一端的回收料斗3; 以及通过回收料斗3在吸入软管2中产生吸入空气流的抽吸装置4.在抽吸软管2的中途连接有用于喷射吸入软管2内的水的供水装置。

6. 发明专利

JP2014136195A Duct cleaning device 有权
标题翻译：导管清洁装置
公开(公告)号：JP2014136195A
公开(公告)日：2014-07-28
申请号：JP2013006368
申请日：2013-01-17
申请人： Tokyo Gas Co Ltd , 東京瓦斯株式会社 , Ashimori Ind Co Ltd , 芦森工業株式会社 , Nissin Kiko Co Ltd , 日進機工株式会社
发明人： KONNO MINORU , UEDA YASUHIRO , YAMAMURA HISASHI , HAMA TAKASHI
IPC分类号： B08B9/053
摘要： PROBLEM TO BE SOLVED: To provide a duct cleaning device which may move in a duct even if an obstacle exists on an inner surface of the duct.SOLUTION: A duct cleaning device 1 includes: a device body 2; a cleaning head 4 which is provided so as to rotate relative to the device body 2; and multiple leg parts 5 which are provided at the device body 2 so as to be arranged in a rotation direction of the cleaning head 4 and contact with an inner surface of a duct P so as to move in a moving direction. When the cleaning head 4 rotates relative to the device body 2 in the duct P, the leg parts 5 rotate with the device body 2 contacting with the inner surface of the duct P.
摘要翻译：要解决的问题：提供即使在管道的内表面上存在障碍物也可以在管道中移动的管道清洁装置。解决方案：管道清洁装置1包括：装置主体2; 设置成相对于装置主体2旋转的清洁头4; 以及多个腿部5，其设置在装置本体2处，以沿着清洁头4的旋转方向布置，并与导管P的内表面接触，以沿移动方向移动。当清洁头4相对于管道P中的装置主体2旋转时，腿部5随设备主体2与管道P的内表面接触而旋转。

7. 发明专利

JP2014105727A Outer surface leakage repair method for gas piping and tape for outer surface leakage repair for gas piping 有权
标题翻译：用于气体管道的外表面泄漏维修的气体管道和带的外表面泄漏维修方法
公开(公告)号：JP2014105727A
公开(公告)日：2014-06-09
申请号：JP2012257316
申请日：2012-11-26
申请人： Tokyo Gas Co Ltd , 東京瓦斯株式会社 , Nishiyama Corp , 株式会社ニシヤマ
发明人： TAMURA TAKESHI , ITAGAKI MASAAKI , KONNO MINORU , IWASAKI MASAKI , YAMAGUCHI HIROSHI , SUGIYAMA YUICHI
IPC分类号： F16L55/16
摘要： PROBLEM TO BE SOLVED: To provide an outer surface leakage repair method for gas piping capable of performing outer surface leakage repair for gas piping quickly, surely and safely without using a tape including a lead plate, and a tape for outer surface leakage repair for gas piping favorably used for it.SOLUTION: Seal putty 13 is coated on a part containing a hole 12 formed by outer surface corrosion and the like of gas piping 11. A seal tape 14 is wound on the outer surface of the gas piping 11 so as to cover the seal putty 13. On the outside of the seal tape 14, a revive tape 15 is wound which includes at least one plate material selected from a group comprising a zinc plate, an aluminum plate and a PET plate. Furthermore, a corrosion-proof tape 16 is wound on the outside of the revive tape 15.
摘要翻译：要解决的问题：提供一种能够在不使用包括铅板的带和用于气体的外表面泄漏修复的带的情况下快速，可靠和安全地对气体管道进行外表面泄漏修复的气体管道的外表面泄漏修复方法管道优选使用。解决方案：密封油灰13涂覆在包含由气体管道11的外表面腐蚀等形成的孔12的部分上。密封带14缠绕在气体管道11的外表面上，以便覆盖密封油灰13.在密封带14的外侧，缠绕有复原带15，其包括从包括锌板，铝板和PET板的组中选择的至少一种板材。此外，防腐胶带16缠绕在复卷带15的外侧。

8. 发明专利

JP2013158755A Suction device for conduit and accumulated substance discharging method for conduit 有权
标题翻译：用于管道和集成物质排放方法的抽吸装置
公开(公告)号：JP2013158755A
公开(公告)日：2013-08-19
申请号：JP2012025454
申请日：2012-02-08
申请人： Ashimori Industry Co Ltd , 芦森工業株式会社 , Ashimori Engineering Co Ltd , 芦森エンジニアリング株式会社 , Tokyo Gas Co Ltd , 東京瓦斯株式会社
发明人： UEDA YASUHIRO , YAMAMURA HISASHI , KONNO MINORU , TAMURA TAKESHI
IPC分类号： B08B9/032 , E03F9/00
摘要： PROBLEM TO BE SOLVED: To securely suck and discharge substances accumulated in a lower part in a conduit.SOLUTION: A suction device 1 includes a device body 2 connected to a suction source 6 and moving in a conduit P, and a suction body 4 connected to the device body 2 and placed on a lower inner surface of the conduit P. Further, the suction body 4 has a contact surface 20 formed on a curved surface along the inner surface of the conduit P and coming into contact with the inner surface of the conduit P, and a suction port 21 opened on the contact surface 20.
摘要翻译：要解决的问题：可靠地吸收和排出积聚在管道下部的物质。解决方案：抽吸装置1包括连接到抽吸源6并在管道P中移动的装置主体2和连接的抽吸体4 并且放置在导管P的下内表面上。此外，吸引体4具有沿着导管P的内表面形成在弯曲表面上并与导管P的内表面接触的接触表面20 导管P和在接触表面20上开口的吸入口21。

9. 发明专利

JP2013158754A Conduit cleaning device and conduit cleaning method using the same 有权
标题翻译：管道清洁装置和使用该清洁装置的管道清洁方法
公开(公告)号：JP2013158754A
公开(公告)日：2013-08-19
申请号：JP2012025452
申请日：2012-02-08
申请人： Ashimori Industry Co Ltd , 芦森工業株式会社 , Ashimori Engineering Co Ltd , 芦森エンジニアリング株式会社 , Tokyo Gas Co Ltd , 東京瓦斯株式会社 , Nisshin Kiko Kk , 日進機工株式会社
发明人： UEDA YASUHIRO , YAMAMURA HISASHI , KONNO MINORU , TAMURA TAKESHI , HAMA TAKASHI
IPC分类号： B08B9/032
摘要： PROBLEM TO BE SOLVED: To provide a conduit cleaning device capable of rotating an injection part with simple constitution and securely removing adhering substances from an inner surface of a conduit.SOLUTION: A conduit cleaning device 1 includes a device body 2, a plurality of leg parts 3 provided to the device body 2, and an injection part 4 provided rotatably to the device body 2 and including a plurality of nozzles 25 each injecting cleaning liquids. Further, one nozzle 25c among the plurality of nozzles 25 of the injection part 4 is in the same direction as a direction (radial direction) of a straight line Lc passing a tip of the nozzle 25c and orthogonal to an axis C of rotation of the injection part 4. On the other hand, other nozzles 25a, 25b are in a direction inclined to the radial direction in a rotating direction (peripheral direction) of the injection part 4.
摘要翻译：要解决的问题：提供一种导管清洁装置，其能够以简单的结构旋转注射部件，并且可靠地从导管的内表面去除粘附物质。解决方案：导管清洁装置1包括装置主体2，多个支脚设置在装置主体2上的部件3和可旋转地设置在装置本体2上并包括多个喷嘴25的喷射部分4，每个喷嘴25都喷射清洗液体。此外，喷射部4的多个喷嘴25中的一个喷嘴25c与通过喷嘴25c的前端的直线Lc的方向（径向）相同，并且与直线Lc的旋转轴线C正交另一方面，其他喷嘴25a，25b在喷射部4的旋转方向（周向）上沿径向倾斜的方向。

10. 发明专利

JP2014163490A End part treatment method of lining material and end part treatment tool of lining material used in the same 有权
标题翻译：内衬材料的内部处理方法及其内衬材料的端部处理工具
公开(公告)号：JP2014163490A
公开(公告)日：2014-09-08
申请号：JP2013037158
申请日：2013-02-27
申请人： Ashimori Ind Co Ltd , 芦森工業株式会社 , Ashimori Engineering Co Ltd , 芦森エンジニアリング株式会社 , Tokyo Gas Co Ltd , 東京瓦斯株式会社
发明人： YAMAMURA HISASHI , ONISHI SHINJI , TAMURA TAKESHI , KONNO MINORU
IPC分类号： F16L58/10 , B23P11/02 , B32B1/08
摘要： PROBLEM TO BE SOLVED: To provide an end part treatment method of a lining material in which a plurality of arc plates are easy to be installed inside of a seal member, and provide an end part treatment tool used in the same.SOLUTION: An end part treatment method of a lining material is a method for sealing the end part of the lining material lined in a pipeline, and includes a first step of arranging a cylindrical seal member at the end part of the lining material, a second step of arranging a plurality of arc plates 6 inside the seal member in a state of being connected in a slidable manner in a circumferential direction through a connection member 8, and a third step of respectively widening the gaps of the arc plates 6 to extend the diameters of the arc plates 6 as a whole, and pressing the arc plates against the seal member.
摘要翻译：要解决的问题：提供一种其中多个弧形板易于安装在密封构件内部的衬里材料的端部处理方法，并且提供其中使用的端部处理工具。解决方案：端部衬垫材料的部分处理方法是一种密封管道内衬的衬里材料的端部的方法，包括在衬里材料的端部设置圆柱形密封构件的第一步骤，第二步骤，多个弧形板6在密封构件内部以可滑动的方式通过连接构件8在圆周方向上连接的状态;以及第三步骤，分别扩大电弧板6的间隙以延长弧的直径板6作为整体，并且将弧板压靠在密封构件上。

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