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1. 发明专利

JP2013052450A Boring device 审中-公开
标题翻译：镗孔装置
公开(公告)号：JP2013052450A
公开(公告)日：2013-03-21
申请号：JP2011190401
申请日：2011-09-01
申请人： Cosmo Koki Co Ltd , コスモ工機株式会社
发明人： ASANO RYO , KAMEI TERUO
IPC分类号： B23B41/00 , B23B45/14 , F16L55/18
摘要： PROBLEM TO BE SOLVED: To provide a boring device capable of boring a plurality of bore holes in a state that the boring device is stably supported by fluid pipes.SOLUTION: The boring device includes: a pair of pushing legs 31 capable of radially pushing inner peripheral surfaces 3a and 5a of fluid pipes 2 and 4 or capable of releasing the push, being supported by the fluid pipes in a state of pushing and separated from each other in the pipe axial direction; a stretching part 39 stretched between the pair of pushing legs 31; and a boring part 32 provided in the stretching part 39 and having a pair of boring blades separating from each other in the pipe axial direction and capable of moving forward and backward in the radial direction so as to bore a bore hole in each of the inner peripheral surfaces 3a and 5a of the fluid pipes.
摘要翻译：要解决的问题：提供一种能够在镗孔装置被流体管道稳定地支撑的状态下钻孔多个钻孔的钻孔装置。解决方案：镗孔装置包括：能够径向推动流体管道2和4的内周表面3a和5a或能够释放推动力的一对推动腿31，其以推动状态由流体管支撑并在管轴方向上彼此分离; 延伸在一对推动脚31之间的拉伸部39; 以及设置在拉伸部39中并且具有在管轴方向上彼此分离的能够沿径向前后移动的一对镗刀的钻孔部32，以在内侧流体管的外周表面3a和5a。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2014156924A Branch device 有权
标题翻译：分支机构
公开(公告)号：JP2014156924A
公开(公告)日：2014-08-28
申请号：JP2013029504
申请日：2013-02-18
申请人： Cosmo Koki Co Ltd , コスモ工機株式会社
发明人： MAEDA YOSHINORI , KAMEI TERUO
IPC分类号： F16L41/06
摘要： PROBLEM TO BE SOLVED: To provide a branch device capable of keeping a sealing state with respect to a fluid pressure from a fluid pipe side and a branch part side.SOLUTION: A branch device includes a case body provided on an outer peripheral surface of a fluid pipe in the state of hermetically surrounding a hole part of the fluid pipe, a branch part 3c extended from the case body and communicated with the hole part, a substantially arc-shaped valve element 4 provided in the case body and movable along the outer peripheral surface of the fluid pipe, and a sealing ring 7 having a seat part 7a attached to the case body in such a manner of surrounding a branch port 3d of the branch part 3c and a seal part 7b positioned on the valve element side, and controls the fluid flowing in and out to and from the case body through the branch port 3d by the valve element. A groove part 7e is formed on the seal part 7b of the annular sealing ring 7 along an annular direction, and at least two sealing head parts 7f and 7g are formed by the groove part 7e.
摘要翻译：要解决的问题：提供一种能够相对于来自流体管侧和分支部侧的流体压力保持密封状态的分支装置。解决方案：分支装置包括：壳体，其设置在壳体的外周面上流体管道处于密封环绕流体管道的孔部分的状态，从壳体延伸并与孔部分连通的分支部分3c，设置在壳体中的基本上为弧形的阀元件4，沿着外部流体管的外周表面和密封环7，其具有以围绕分支部3c的分支端口3d和位于阀元件侧的密封部分7b的方式附接到壳体的座部7a，以及通过阀元件控制通过分支口3d流入和流出壳体的流体。在环状密封环7的密封部7b上沿着环状方向形成有槽部7e，由槽部7e形成有至少两个密封头部7f，7g。

3. 发明专利

JP2014101923A Pipe joint 审中-公开
标题翻译：管接头
公开(公告)号：JP2014101923A
公开(公告)日：2014-06-05
申请号：JP2012253572
申请日：2012-11-19
申请人： Cosmo Koki Co Ltd , コスモ工機株式会社
发明人： KAMEI TERUO
IPC分类号： F16L21/00 , F16B7/04 , F16J15/10 , F16L21/02 , F16L21/08
摘要： PROBLEM TO BE SOLVED: To provide a pipe joint that can prevent the protrusion of a seal member caused by fluid pressure without preparing a separate part item even if diameters of pipes to be connected differ from each other, and by using a small number of part items.SOLUTION: A pipe joint is provided with a holding member 12 attached to a side of a seal member 2, opposite to a side of the seal member 2 on which a fluid pressure acts, in order to prevent protrusion of the seal member 2, the holding member 12 fixing fluid pipes 1, 1' to a joint body 10, the holding member 12 is constituted of arc-shaped divided bodies 12a to 12d that are formed being divided into a plurality of pieces in the circumferential direction of the holding member 12, and the divided bodies 12a to 12c are arranged along outer peripheries of the fluid pipes 1, 1' so that the respective divided bodies have clearances between the adjacent divided bodies 12a to 12d. Biasing members 13 for biasing the divided bodies 12a to 12d toward the outer peripheries of the fluid pipes 1, 1' are arranged between the respective divided bodies 12a to 12d and a socket 11.
摘要翻译：要解决的问题：提供一种能够防止由于流体压力引起的密封构件的突出而导致的管接头，即使要连接的管的直径彼此不同，并且通过使用少量的部件物品。解决方案：管接头设置有保持构件12，该保持构件12附接到密封构件2的与流体压力作用的密封构件2的侧面相对的一侧，以防止密封构件2突出保持构件12将流体管道1'固定到接头本体10上，保持构件12由弧形分隔体12a至12d构成，该弧形分隔体12a至12d在保持件的圆周方向上分成多个构件12，并且分隔体12a至12c沿流体管1,1'的外周布置，使得各个分隔体在相邻的分隔体12a至12d之间具有间隙。在各分割体12a〜12d和插座11之间配置用于使分割体12a〜12d朝向流体管1,1'的外周偏压的偏压构件13。

4. 发明专利

JP2013238258A Movement preventing means 有权
标题翻译：运动防范手段
公开(公告)号：JP2013238258A
公开(公告)日：2013-11-28
申请号：JP2012109978
申请日：2012-05-11
申请人： Cosmo Koki Co Ltd , コスモ工機株式会社
发明人： SAITO SHIN , KAMEI TERUO , TSUCHIDA TOMOFUMI
IPC分类号： F16L41/06
摘要： PROBLEM TO BE SOLVED: To provide a movement preventing means for preventing the movement of a case body without causing a defect or breakage in a fluid pipe.SOLUTION: A movement preventing means 21 prevents movement of a case body 2 attached along the outer surface of a fluid pipe 1. A contact surface 25 having undergone a recessing processing where a plurality of recesses are formed in a smooth surface comes into contact with the outer surface of at least the fluid pipe 1, thereby preventing relative movement of the fluid pipe 1 and the case body 2.
摘要翻译：要解决的问题：提供一种用于防止壳体移动而不会导致流体管道中的缺陷或破裂的运动防止装置。解决方案：防止移动装置21防止沿着外壳的外表面附着的壳体2的移动流体管1.已经经历凹陷处理的接触表面25，其中在光滑表面中形成多个凹部，与至少流体管1的外表面接触，从而防止流体管1和箱体2。

5. 发明专利

JP2013046943A Drilling device and method for the same 有权
标题翻译：钻孔装置及其相关方法
公开(公告)号：JP2013046943A
公开(公告)日：2013-03-07
申请号：JP2011185930
申请日：2011-08-29
申请人： Cosmo Koki Co Ltd , コスモ工機株式会社
发明人： ASANO RYO , KAMEI TERUO
IPC分类号： B23B41/00 , B23B45/14
摘要： PROBLEM TO BE SOLVED: To provide a drilling device that can accurately drilling a hole without requiring a time and effort for drilling operation, and to provide a method of the device.SOLUTION: The drilling device includes: a pressing leg 31 operable to press inner peripheral surfaces of fluid pipes 2, 4 in a radial direction, or to release the pressing, and supported to the fluid pipes 2, 4 while pressing the fluid pipes; a drilling unit 32 provided in the pressing leg 31 having a drilling blade 50 that can proceed and retreat in a radial direction and drilling the inner peripheral surfaces 3a, 5a of the fluid pipes 2, 4 to form drilled holes 3b, 5b; and a turning unit 33 for turning the drilling unit 32 by a predetermined rate in a circumferential direction of the fluid pipes 2, 4 relative to the pressing leg 31 in the pressing state and then fixing the drilling unit.
摘要翻译：要解决的问题：提供一种能够精确地钻孔而不需要花费时间和精力进行钻孔操作的钻孔装置，并提供该装置的方法。解决方案：钻孔装置包括：按压腿31，其可操作以沿径向按压流体管2,4的内周面，或者释放压力，并且在挤压流体的同时被支撑到流体管2,4上管道设置在按压脚31中的钻孔单元32具有可沿径向前进和后退的钻孔刀片50，并且钻出流体管2,4的内周面3a，5a以形成钻孔3b，5b; 以及转动单元33，用于在加压状态下相对于按压脚31在流体管2,4的周向上转动钻孔单元32预定的速度，然后固定钻孔单元。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2015031335A 管内作業装置有权
标题翻译：管内工作装置
公开(公告)号：JP2015031335A
公开(公告)日：2015-02-16
申请号：JP2013160818
申请日：2013-08-01
申请人：東京都 , Tokyo Metropolis , コスモ工機株式会社 , Cosmo Koki Co Ltd
发明人： KAMEI TERUO
IPC分类号： F16L55/00 , G01N21/84 , G01N21/954
摘要：【課題】簡単な構成でありながら、作業具を流体管の曲がり部においても停止させることなく流体管内に導入することができ、また、導入長さが大きい場合にも対応可能な管内作業装置を提供すること。【解決手段】流体管1内部に配置され、所定の作業を行う作業具4aと、一端側が作業具4aの所定の接続部に接続され、他端側が流体管1外部に延びる第1の線状体4bと、第1の線状体4bの作業具4a側に設けられる曲げ剛性増大部11と、一端側が曲げ剛性増大部11に接続され、第1の線状体4bに沿って延びる第2の線状体12とから構成される。【選択図】図1
摘要翻译：要解决的问题：提供一种即使在流体管的弯曲部分而不会悬浮的情况下能够将工作工具引入到流体管中的管内加工装置，结构简单，并且能够应用于引入长度大。解决方案：管内加工装置包括：布置在流体管1内部并执行预定工作的工作工具4a; 第一直线体4b，其一端侧连接到作业工具4a的预定连接部分，另一端侧延伸到流体管1的外部; 设置在第一线状体4b的工作工具4a侧的挠曲刚性增大部11; 以及其一端侧与弯曲刚性增大部11连接并沿着第一线状体4b延伸的第二线状体12。

7. 发明专利

JP2014114827A Branch pipe having valve device, and method of using the same 有权
标题翻译：具有阀装置的分支管及其使用方法
公开(公告)号：JP2014114827A
公开(公告)日：2014-06-26
申请号：JP2012267040
申请日：2012-12-06
申请人： Cosmo Koki Co Ltd , コスモ工機株式会社
发明人： SHIBATA HIDERO , KAMEI TERUO , TSUCHIDA TOMOSHI
IPC分类号： F16L41/02 , F16K3/22 , F16K11/076 , F16K37/00 , F16L55/00
摘要： PROBLEM TO BE SOLVED: To provide a branch pipe having a valve device, and a method of using the same, capable of suppressing a fluid such as water, air or the like circulated in the branch pipe, to a predetermined very small flow rate in an initial stroke of an operation to open a pipe conduit by separating a valve element from a valve seat by operating the valve device by a worker, even when the worker is an unskilled worker who does not have advanced techniques.SOLUTION: In a branch pipe constituting a fluid pipe conduit and having a valve device, at least one of a valve element 5 and a valve seat 39 of the valve device is provided with a circulation passage S for allowing circulation of a fluid within an initial stroke range in valve opening by separating the valve element 5 from the valve seat 39.
摘要翻译：要解决的问题：提供一种具有阀装置的支管及其使用方法，其能够将在分支管中循环的诸如水，空气等的流体抑制到预定的非常小的流量即使工人是没有先进技术的非技术工作者，即通过由工人操作阀装置而将阀门元件与阀座分开来开启管道管道的操作的初始行程。解决方案：在分支管道构成流体管道并且具有阀装置，阀装置的阀元件5和阀座39中的至少一个设置有循环通道S，用于允许流体在阀开启的初始行程范围内循环将阀元件5与阀座39分离。

8. 发明专利

JP2014077497A Work tool introduction device 有权
标题翻译：工具介绍设备
公开(公告)号：JP2014077497A
公开(公告)日：2014-05-01
申请号：JP2012225542
申请日：2012-10-10
申请人： Cosmo Koki Co Ltd , コスモ工機株式会社
发明人： KAMEI TERUO
IPC分类号： F16L55/00 , F16L55/18
摘要： PROBLEM TO BE SOLVED: To provide a work tool introduction device in which motion of a guide part is not influenced by a fluid pipe and the work tool can be positively fed into a fluid pipe.SOLUTION: This invention relates to a work tool introduction device 4 for introducing a work tool 3a performing a prescribed work within a fluid pipe 1 from a branch part 2c branched from the fluid pipe 1 into the fluid pipe 1 under non-interrupted flow state. The work tool introduction device comprises a shaft member 8 that can be advanced or retracted from the branched part 2c into the fluid pipe 1, a guide part 62 movably arranged at the extremity end of the shaft member 8 to guide the work tool 3a toward a prescribed direction and an operating part 63 for moving the guide part 62 within the fluid pipe 1, at least a part of the operating part 63 protrudes toward the extremity end of the shaft member 8 rather than the guide part 62, the shaft member 8 is moved forward or retracted in the fluid pipe 1, the operating part 63 is made to be movable starting from pushing against the inner peripheral surface 1b of the fluid pipe 1 and then the guide part 62 can be faced in a prescribed direction.
摘要翻译：要解决的问题：提供一种工作引导装置，其中引导部分的运动不受流体管道的影响，并且可以将工作工具积极地馈送到流体管道中。解决方案本发明涉及一种工作工具引入装置 4，用于在不中断流动状态下将从流体管1分支的分支部2c导入流体管1内进行规定作业的作业工具3a流入流体管1。作业工具引导装置包括可从分支部2c前进或缩回到流体管1中的轴构件8，可移动地布置在轴构件8的末端处的引导部62，以将工件3a朝向操作部63，用于使引导部62在流体管1内移动，至少一部分操作部63朝向轴构件8的前端突出，而不是引导部62，轴构件8为在流体管1中向前或向后移动，操作部63可以从推动流体管1的内周面1b开始移动，然后引导部62能够朝向规定的方向。

9. 发明专利

JP2014055609A Uninterrupted flow boring processing device 审中-公开
标题翻译：不间断流动镗孔加工装置
公开(公告)号：JP2014055609A
公开(公告)日：2014-03-27
申请号：JP2012199653
申请日：2012-09-11
申请人： Cosmo Koki Co Ltd , コスモ工機株式会社
发明人： KAMEI TERUO
IPC分类号： F16L55/00 , F16L41/06
摘要： PROBLEM TO BE SOLVED: To provide an uninterrupted flow boring processing device capable of extremely accurately specifying an observation position in a casing.SOLUTION: An uninterrupted flow boring processing device performs a branching construction and an attaching operation of a valve in an interrupted flow state by using a casing 2 which surrounds hermetically a fluid pipe 1, an operation valve 3 and a boring operation device 4. Therein, an introduction opening 12 which derives an image gaining device 6 into a space between the fluid pipe 1 on a lateral surface of the casing 2 and the operation valve 3 is disposed on the casing 2.
摘要翻译：要解决的问题：提供一种能够极其精确地指定壳体中的观察位置的不间断流动钻孔处理装置。解决方案：不间断流动钻孔处理装置通过以下方式执行分流结构和处于中断流动状态的阀的附接操作使用围绕流体管1，操作阀3和钻孔操作装置4的壳体2.其中，引入开口12将图像获取装置6导出到流体管1的侧表面上的空间中壳体2和操作阀3设置在壳体2上。

10. 发明专利

JP2013221601A Corrosion-proof device for hole portion 审中-公开
标题翻译：用于孔部的防腐蚀装置
公开(公告)号：JP2013221601A
公开(公告)日：2013-10-28
申请号：JP2012095056
申请日：2012-04-18
申请人： Cosmo Koki Co Ltd , コスモ工機株式会社
发明人： KAMEI TERUO
IPC分类号： F16L41/06 , F16L58/10
摘要： PROBLEM TO BE SOLVED: To provide a corrosion-proof device for a hole portion in which a fluid at an upstream side of a valve element can be completely prevented from being leaked to a downstream side by smoothly continuing a seal surface which is formed from an inner surface of a core fitted into the hole portion and an inner surface of a fluid pipe.SOLUTION: A corrosion-proof device for a hole portion 2 includes a hollow core 3 fitted into the hole portion 2 formed in a fluid pipe 1. The hole portion 2 includes a bottom 15 to which a distal end 16a of the core 3 is abutted, and a width of the bottom 15 in an orthogonal direction of an axial center O of the fluid pipe 1 is set substantially equal to thickness of the core 3.
摘要翻译：要解决的问题：为了提供一种用于孔部分的防腐蚀装置，其中可以通过平滑地继续由一个阀芯形成的密封表面，可以完全防止阀元件的上游侧的流体泄漏到下游侧嵌入孔部的芯体的内表面和流体管的内表面。解决方案：用于孔部分2的防腐蚀装置包括装配到形成在流体管1中的孔部分2中的中空芯3。孔部分2包括芯部3的远端16a抵靠的底部15，并且底部15在流体管1的轴向中心O的正交方向上的宽度被设定为基本上等于芯部的厚度 3。

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