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1. 发明专利

JP2005023638A Wall construction device for circumference of pipe 审中-公开
标题翻译：管道环形墙结构装置
公开(公告)号：JP2005023638A
公开(公告)日：2005-01-27
申请号：JP2003190005
申请日：2003-07-02
申请人： Kubota Construction Co Ltd , Kubota Corp , 株式会社クボタ , 株式会社クボタ建設
发明人： MIYAGAWA TSUNEO , SASAKI SUKEHIRO , OZEKI NAOYA , ARAKAWA NORIYUKI , KISHI SHOZO , KAMIIDE AKIRA
IPC分类号： E02B3/10
摘要： PROBLEM TO BE SOLVED: To provide a wall construction device for the circumference of a pipe capable of constructing a homogeneous wall around the pipe and, at the same time, shortening a construction period of time at a low cost.
SOLUTION: A circular opening section of a gutter pipe is closed by the whole circumferential seal 1 to separate the ground G from the inside of the gutter pipe Z, the whole circumferential seal 1 is pushed away by a guide holding section 11a of a holding member 11 to project a guide member 14 in the direction of F. After a cutter 15 is projected in the direction of the F along the guide member 14 by a cylinder 16 for coming in and out, the cutter 15 is turned in the direction Q by a turning unit 2 to make it eat into the ground, and while moving the cutter 15 in the direction of D along the guide member 14 in a state to remain unchanged, the ground G is excavated to form a trench M and, at the same time, the inside of the trench M is injected and filled with a kickback material Y from injection pipes 17a and 17b. When such a series of processes are repeatedly carried out, finally the circular trench M filled with the kickback material Y around the gutter pipe Z is formed, and then, when the kickback material Y is solidified, the circular wall is constructed around the gutter pipe Z.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够围绕管道构造均匀壁的管道的周边的壁式施工装置，同时以较低的成本缩短施工周期。
解决方案：通过整个圆周密封件1将沟槽管的圆形开口部分封闭，以将地面G与沟槽管Z的内部分开，整个周向密封件1被引导保持部分11a 保持构件11，使引导构件14沿F方向突出。在切割器15沿着引导构件14的方向沿着F的方向通过用于进出的气缸16突出之后，切割器15在方向Q通过转动单元2使其进入地面，并且在保持不变的状态下沿着导向构件14在D方向上移动切割器15的同时，挖掘地面G以形成沟槽M，同时，从注射管17a和17b注入沟槽M的内部并填充反冲材料Y. 当重复进行这样的一系列处理时，最终形成在沟槽管Z周围填充反冲材料Y的圆形沟槽M，然后，当反冲材料Y固化时，围绕该沟槽管（C）2005，JPO＆NCIPI

2. 发明专利

JP2006152554A Equipment and method for constructing wall body around pipe 有权
标题翻译：用于构造管道壁体的设备和方法
公开(公告)号：JP2006152554A
公开(公告)日：2006-06-15
申请号：JP2004340279
申请日：2004-11-25
申请人： Kubota Construction Co Ltd , Kubota Corp , 株式会社クボタ , 株式会社クボタ建設
发明人： MIYAGAWA TSUNEO , SASAKI SUKEHIRO , OZEKI NAOYA , ARAKAWA NORIYUKI , KISHI SHOZO
IPC分类号： E02B3/10 , E02D3/12
摘要： PROBLEM TO BE SOLVED: To construct a wall body with high seepage control performance around a pipe laid in ground; to reduce costs; and to shorten a construction period. SOLUTION: Ground G and a sluice pipe Z are separated from each other by closing an annular opening of the sluice pipe Z by means of a circumferential seal 1; a boring rod 6 is pushed out into the ground G through the circumferential seal 1 and the opening, and rotated on the axis of the rod 6; and a wall constructing material Y is ejected from an ejection port at the leading end of the boring rod 6, so that the wall constructing material Y can be infilled into a bored hole V while the hole V is bored in the ground G. Boring steps like this are repeated while the boring rod 6 is revolved in the circumferential direction Q of the sluice pipe Z, so that an annular groove M composed of the plurality of bored holes V in the state of continuing around the sluice pipe Z can be formed. After that, the annular wall body is constructed around the sluice pipe Z by hardening the wall constructing material Y in the groove M. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：围绕放置在地面的管道构造具有高渗流控制性能的墙体; 降低成本; 并缩短施工期。解决方案：通过周向密封1关闭闸管Z的环形开口，地面G和闸管Z彼此分离; 镗杆6通过周向密封件1和开口被推出到地面G中，并且在杆6的轴线上旋转; 并且壁构造材料Y从镗杆6的前端处的喷出口喷射，使得壁构造材料Y可以填充到钻孔V中，同时孔V在地面钻孔G中。镗削步骤在镗杆6沿闸流管Z的圆周方向Q旋转的同时，重复上述操作，从而可以形成由连续在闸管Z周围的多个钻孔V构成的环形槽M。之后，通过使沟槽M中的壁构造材料Y硬化，环形壁体围绕闸管Z构成。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2005023637A Construction method of impervious wall for gutter pipe 审中-公开
标题翻译：不锈钢墙壁施工方法
公开(公告)号：JP2005023637A
公开(公告)日：2005-01-27
申请号：JP2003190004
申请日：2003-07-02
申请人： Kubota Construction Co Ltd , Kubota Corp , 株式会社クボタ , 株式会社クボタ建設
发明人： MIYAGAWA TSUNEO , SASAKI SUKEHIRO , OZEKI NAOYA , ARAKAWA NORIYUKI , KISHI SHOZO , KAMIIDE AKIRA
IPC分类号： E02B3/10 , E02D5/18 , E02D5/20 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a construction method of an impervious wall for a gutter pipe capable of constructing the impervious wall with high impervious performance around the gutter pipe and, at the same time, shortening a construction period of time at a low cost.
SOLUTION: The whole circumferential seal 1 separating the ground G from the inside of the gutter pipe Z is provided to a circular opening section formed by dismantling a divided connection ring put on the gutter pipe to remove. The whole circumferential seal 1 is pushed away by a guide holding section 11a of a holding member 11 placed in the gutter pipe Z to project a guide member 14 internally furnished with injection pipes 17a and 17b in the direction of F, and a cutter 15 is continuously projected in the direction of the F along the guide member 14. After that, the ground G is excavated by the cutter 15 to form a trench M, at the same time, a process injecting and filling the inside of the trench M with a kickback material Y from the injection pipes 17a and 17b is repeated while turning the cutter 15 and the guide member 14 by 360° in the circumferential direction Q, and then, the kickback material Y in the trench M is solidified to construct the circular impervious wall around the gutter pipe Z.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够在沟槽管周围构造具有高防渗性能的防渗壁的沟槽管的防渗壁的施工方法，同时缩短施工期间的施工时间低成本。解决方案：将地面G与沟槽管Z的内部分隔开的整个周向密封件1设置在通过拆卸放置在沟槽管上的分开的连接环而形成的圆形开口部分以便去除。整个圆周密封件1被放置在沟槽管Z中的保持构件11的引导保持部分11a推开，使得内部配备有注入管17a和17b的引导构件14沿着F的方向突出，并且切割器15是沿着导向构件14沿着F的方向连续地突出。之后，由切割器15挖掘地面G以形成沟槽M，同时，用沟槽M注入并填充沟槽M的内部在将刀具15和引导构件14沿圆周方向Q旋转360°的同时，重复来自注射管17a和17b的反冲材料Y，然后将沟槽M中的反冲材料Y固化以构成圆形不透水壁围绕天沟管Z.版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2012123589A Piping construction management system, portable terminal and construction information management server 有权
标题翻译：管道施工管理系统，便携式终端和施工信息管理服务器
公开(公告)号：JP2012123589A
公开(公告)日：2012-06-28
申请号：JP2010273172
申请日：2010-12-08
申请人： Kubota Corp , 株式会社クボタ
发明人： ISHIHARA TAKAHIRO , HARA TAKASHI , TAKAHASHI SHINPEI , KISHI SHOZO , KAGAWA TAKANORI , ARAKI HIROYUKI , MORISHITA TAKAFUMI , TOGAWA MASAYUKI
IPC分类号： G06Q50/06 , G06Q10/00 , G06Q50/08
摘要： PROBLEM TO BE SOLVED: To provide a piping construction management system capable of verifying that appropriate inspection information is obtained without interposing manual aid, without omitting an inspection item required for evaluation of a joint part on a construction site of piping construction.SOLUTION: The piping construction management system includes: a portable terminal for collecting construction management information on the site and transmitting it to the outside; and a construction information management server for receiving the construction management information and managing construction situations. The portable terminal includes: a code information read part for reading code information capable of acquiring pipe information including a joint format; a joining form specifying part for specifying the joining form of piping; an inspection item reporting part for generating the inspection items required for the evaluation of the joint part from the pipe information obtained from the code information and the specified joining form, and reporting them; an inspection information input part for inputting the inspection information corresponding to the reported inspection items as a part of the construction management information; and an evaluation part for evaluating whether or not the joint part is appropriately joined on the basis of the inputted inspection information. Only when it is evaluated as being appropriate, the construction management information is transmitted to the outside.
摘要翻译：要解决的问题：提供一种能够在不插入手动辅助的情况下验证获得适当的检查信息的管道施工管理系统，而不省略在管道结构的施工现场进行评价的检查项目。
解决方案：管道施工管理系统包括：便携式终端，用于收集现场施工管理信息并将其传送到外部; 以及用于接收施工管理信息并管理施工情况的施工信息管理服务器。便携式终端包括：代码信息读取部分，用于读取能够获取包括联合格式的管道信息的代码信息; 用于指定管道的接合形式的接合形式指定部分; 检查项目报告部分，用于根据从代码信息和指定的加入表单获得的管道信息产生用于评估联合部件所需的检查项目，并报告它们; 检查信息输入部，用于输入与所述检查项目相对应的检查信息作为施工管理信息的一部分; 以及评价部，其基于输入的检查信息来评价接合部是否适当接合。只有当被评估为合适时，才将施工管理信息传送到外部。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2011106671A Pipe joint 有权
标题翻译：管接头
公开(公告)号：JP2011106671A
公开(公告)日：2011-06-02
申请号：JP2010236935
申请日：2010-10-22
申请人： Kubota Corp , 株式会社クボタ
发明人： KISHI SHOZO , YOKOMIZO TAKASHI , ITANI MASANORI , KANEKO SHOGO , KAGAWA TAKANORI , IKEDA KOHEI
IPC分类号： F16L21/08 , F16L21/00
摘要： PROBLEM TO BE SOLVED: To provide a pipe joint achieved in weight saving of a liner and cost reduction by attaching the liner on an axis of a receiving port and an insertion port. SOLUTION: In the pipe joint 1, the insertion port 8 is inserted into the receiving port 3 and joined. The pipe joint includes the receiving port 3, the insertion port 8 inserted into the receiving port 3, and the liner 2 pressed into by the insertion port 8 and attached to the back side of the receiving port 3. A tapered surface 5 and an arc part 6 guiding the liner 2 so that an axis of the liner 2 is positioned on the axis 10 of the receiving port 3 and the insertion port 8 when the liner 2 is attached are formed in the receiving port 3. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过将衬垫安装在接收口和插入口的轴上而实现衬垫重量节省和降低成本的管接头。
解决方案：在管接头1中，插入口8插入接收口3并接合。管接头包括接收口3，插入接收口3中的插入口8和由插入口8压入并连接到接收口3的后侧的衬垫2.锥形表面5和弧形部分6引导衬套2，使得衬垫2的轴线位于接收口3的轴线10上，并且当安装衬垫2时形成插入口8。接收口3 C）2011，JPO＆INPIT

6. 发明专利

JP2011002091A Pipe joint 有权
标题翻译：管接头
公开(公告)号：JP2011002091A
公开(公告)日：2011-01-06
申请号：JP2009209878
申请日：2009-09-11
申请人： Kubota Corp , 株式会社クボタ
发明人： IKEDA KOHEI , YOKOMIZO TAKASHI , KISHI SHOZO , ITANI MASANORI , KAGAWA TAKANORI , KANEKO SHOGO
IPC分类号： F16L21/08
摘要： PROBLEM TO BE SOLVED: To provide a pipe joint in which a seal member can be well inserted between the outer peripheral surface of the spigot and the inner peripheral surface of the socket.SOLUTION: The seal member 22 comprises a base end 24 pressed by a pressing ring 23 in the depth direction B of the socket. A recess into which the base end 24 of the seal member 22 is fitted is formed in the pressing ring 23. The recess includes a pressing surface 28 which is formed at the bottom part and presses the base end 24 of the seal member 22 and a tapered arresting surface 29 which is formed around the pressing surface 28 and arrests the base end 24 of the seal member 22 in the diameter enlarging direction C. The pressing ring 23 comprises a centering means 35 which guides the pressing ring 23 in a pipe radial direction so that the center of the pressing ring 23 is aligned with a pipe axis 32 while the pressing ring 23 is moved in the pressing direction B in which the pressing ring presses the seal member 22. The centering means 35 includes the arresting surface 29 of the pressing ring 23 and a seal member side tapered surface 36 formed on the seal member 22.
摘要翻译：要解决的问题：提供一种管接头，其中密封构件可以良好地插入在插口的外周表面和插座的内周表面之间。解决方案：密封构件22包括由一个在插座的深度方向B上按压环23。密封构件22的基端24嵌合在其中的凹部形成在按压环23中。凹部包括形成在底部并按压密封构件22的基端24的按压表面28和锥形止动表面29形成在按压表面28周围并阻止密封构件22的基端24在直径扩大方向C上。按压环23包括定心装置35，该定心装置35将压环23沿管径向使得按压环23的中心与管轴32对准，同时按压环23沿着按压环按压密封构件22的按压方向B移动。定心装置35包括：止动表面29 压环23和形成在密封构件22上的密封构件侧锥形表面36。

7. 发明专利

JP2010286017A Pipe joint structure and connection pipe 有权
标题翻译：管接头结构和连接管
公开(公告)号：JP2010286017A
公开(公告)日：2010-12-24
申请号：JP2009138737
申请日：2009-06-10
申请人： Kubota Corp , 株式会社クボタ
发明人： KISHI SHOZO , YOKOMIZO TAKASHI , ITANI MASANORI , KANEKO SHOGO , KAGAWA TAKANORI , IKEDA KOHEI
IPC分类号： F16L21/08 , F16L21/02
摘要： PROBLEM TO BE SOLVED: To provide a pipe joint structure reducing an inserting force to be required for inserting a cut pipe spigot into a connection pipe socket.
SOLUTION: In the pipe joint structure, a cut pipe is connected to another pipe via a connection pipe. The connection pipe has the connection pipe socket and a connection pipe spigot, the cut pipe has the cut pipe spigot inserted into the connection pipe socket, a space between the cut pipe spigot and the connection pipe socket is sealed by a seal material 12, and the seal material 12 has a first valve 30 and a second valve 31. On the outer periphery of the first valve 30, a first seal portion 37 is formed to be pressed against the inner peripheral face of the connection pipe socket. On the inner periphery of the second valve 31, a second seal portion 38 is formed to be pressed against the outer peripheral face of the cut pipe spigot. A constricted portion 33 is formed on a joint area between the first valve 30 and the second valve 31. The second valve 31 has an inner diameter set smaller than the outer diameter of the cut pipe spigot, and it is expandable in the radial direction of the pipe with the deformation of the constricted portion 33.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种减少将切管插头插入连接管座所需的插入力的管接头结构。
解决方案：在管接头结构中，切管通过连接管连接到另一管。连接管具有连接管插座和连接管插口，切管具有插入连接管插座的切管插口，切管插口与连接管插座之间的空间由密封材料12密封，并且密封材料12具有第一阀30和第二阀31.在第一阀30的外周上形成有第一密封部37压靠在连接管座的内周面上。在第二阀31的内周上形成有第二密封部38压靠在切断管插头的外周面上。收缩部分33形成在第一阀30和第二阀31之间的接合区域上。第二阀31的内径小于切割管插口的外径，具有收缩部分33的变形的管道。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2010174907A Pipe joint 有权
标题翻译：管接头
公开(公告)号：JP2010174907A
公开(公告)日：2010-08-12
申请号：JP2009014837
申请日：2009-01-27
申请人： Kubota Corp , 株式会社クボタ
发明人： KISHI SHOZO , YOKOMIZO TAKASHI , ITANI MASANORI , KAGAWA TAKANORI , IKEDA KOHEI
IPC分类号： F16L21/02
摘要： PROBLEM TO BE SOLVED: To provide a pipe joint superior in water tightness and capable of easily holding high water tightness.
SOLUTION: A fitting-in portion and a recessed portion 38 are formed in the inner peripheral face of a socket 33, and a space between the socket 3 and a spigot 35 is sealed by a sealing material 45. A pressing ring 60 is fastened to the socket 33 with a bolt 61 and a nut 62 for pushing the sealing material 45 thereinto. The sealing material 45 has a heal portion 46 to be fitted into a fitting-in groove 63 formed between the pressing ring 60 and the fitting-in portion, and a valve portion held between the inner peripheral face of the socket 33 and the outer peripheral face of the spigot 35. The valve portion consists of a first valve 48 to be pressed against the inner peripheral face of the socket 33 and a second valve 49 to be pressed against the outer peripheral face of the spigot 35. A constricted portion is formed on a joint area between the first valve 48 and the second valve 49. The second valve 49 whose inner diameter is set to be smaller than the outer diameter D of the spigot 35 is expandable in a tube-radial direction. A clearance 64 is formed between the outer periphery of the second valve 49 and the bottom face of the recessed portion 38.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种防水性优良且能够容易地保持高密封性的管接头。解决方案：在插座33的内周面上形成有嵌合部分和凹入部分38，并且插座3和插口35之间的空间被密封材料45密封。压环60 用螺栓61和用于将密封材料45推入其中的螺母62紧固到插座33。密封材料45具有弯曲部分46，该弯曲部分46装配到形成在压环60和嵌入部分之间的装入槽63中，并且阀部分保持在插座33的内周面与外周阀口部分由压靠插座33的内周面的第一阀48和压在插口35的外周面上的第二阀49组成。收缩部分形成在第一阀48和第二阀49之间的接合区域上。内径设定为小于插口35的外径D的第二阀49可沿管径向扩张。在第二阀49的外周和凹部38的底面之间形成有间隙64.版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2009191929A Detachment preventive pipe joint and lock ring presser spring used for the pipe joint 有权
标题翻译：用于管道接头的分离预防管接头和锁环弹簧
公开(公告)号：JP2009191929A
公开(公告)日：2009-08-27
申请号：JP2008032498
申请日：2008-02-14
申请人： Intes Co Ltd , Kubota Corp , 有限会社インテス , 株式会社クボタ
发明人： ITANI MASANORI , KISHI SHOZO , KAMIIDE AKIRA
IPC分类号： F16L21/08 , F16L27/12
摘要： PROBLEM TO BE SOLVED: To press a lock ring of a detachment preventive pipe joint to the outer surface of a spigot by working from the inside of a pipe. SOLUTION: A pipe joint for inserting the spigot formed at the end of one pipe out of pipes to be joined to each other, into a socket 13 formed at the end of the other pipe, is provided with the lock ring 23 that can be hooked to both of the inner periphery of the socket 13 and the outer periphery of the spigot. Spring members 21 that can press the lock ring 23 toward the outer peripheral surface of the spigot are provided in a plurality of dotted positions along a circumferential direction between the outer peripheral surface of the lock ring 23 and the inner peripheral surface of the socket 13. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过从管道的内部工作来将防脱离接头的锁定环按压到插口的外表面。解决方案：用于将形成在一个管的端部处的管子插入待接合的管中的管接头插入形成在另一个管的端部的插座13中，所述锁定环23设置有锁定环23，可以钩住插座13的内周和插口的外周。在锁定环23的外周面与插座13的内周面之间沿圆周方向的多个虚线位置设置能够将锁定环23朝向插口的外周面按压的弹簧部件21。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2005351429A Design method for pipe-in-pipe construction method 有权
标题翻译：管道施工方法设计方法
公开(公告)号：JP2005351429A
公开(公告)日：2005-12-22
申请号：JP2004174875
申请日：2004-06-14
申请人： Kubota Corp , 株式会社クボタ
发明人： ARAKAWA NORIYUKI , KISHI SHOZO , KURIMOTO MITSUAKI , ITANI MASANORI
IPC分类号： F16L1/00
摘要： PROBLEM TO BE SOLVED: To provide design for smoothly applying pipe-in-pipe construction method.
SOLUTION: It is considered whether a new pipe can pass through based on pipe line investigation data of existing pipe and pipe length of new pipe which can pass through is determined when design of pipe-in-pipe construction method in which the new pipe is inserted into the existing pipe is performed. Bending angle of a joint of the new pipe when the new pipe is inserted in the existing pipe is determined based on pipe line investigation data. If the bending angle is in a tolerance range, insertion propulsion force of the new pipe is determined. If the determined insertion propulsion force is in a range of allowable resistant force of the new pipe, adoption of the new pipe is determined. If the bending angle exceeds the tolerance range, the type of the new pipe corresponding to that or length of the new pipe is determined, or laying length of the new pipe is reconsidered. If the insertion propulsion force exceeds allowable resistant force of the new pipe, the type of the new pipe corresponding to that is determined or laying length of the new pipe is reconsidered.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供流畅管理管道施工方法的设计。
解决方案：根据现有管道的管线调查数据和管道管道长度可以通过的管道是否可以通过，管道管道施工方法的设计确定了哪些新的管道可以通过，将管道插入现有管道。根据管线调查数据确定新管插入现有管道时新管接头的弯曲角度。如果弯曲角度在公差范围内，则确定新管道的插入推进力。如果确定的插入推进力在新管的允许的阻力的范围内，则确定新管的采用。如果弯曲角度超过公差范围，则确定与新管道对应的新管道类型或新管道的长度，或者重新考虑新管道的铺设长度。如果插入推进力超过新管道的允许阻力，则重新考虑与之相对应的新管道的类型或新管道的铺设长度。版权所有（C）2006，JPO＆NCIPI

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