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1. 发明专利

JP2013032691A Drilling device and laying method of injection pipe using the same 有权
标题翻译：钻孔装置和注射管的使用方法
公开(公告)号：JP2013032691A
公开(公告)日：2013-02-14
申请号：JP2012146021
申请日：2012-06-28
申请人： Sanshin Corp , 三信建設工業株式会社 , Taisei Corp , 大成建設株式会社 , Capty Co Ltd , 株式会社キャプティ
发明人： TOKOROSAKI SHIGERU , YAMAZAKI JUNICHI , KUDO KIMIO , KOIZUMI RYONOSUKE , JO KOICHI , KONO SOHEI , KAWANO TAKATERU , ISHII HIROYASU , YAMADA TAKAHIRO , MATSUI HIDETAKE , KATSUTA TSUTOMU , MIWA SHINJI , NAGASHIMA MASARU
IPC分类号： E21B10/64 , E21D9/093
摘要： PROBLEM TO BE SOLVED: To accurately perform drilling along a schedule line shape without being controlled by a soil property.SOLUTION: A drilling device 1 includes: an outer piece 3 connected to a rod; an inner piece 5 extrudably housed inside the outer piece; and a position information transmitter 7 used for position detection by a sonde locator system. The position information transmitter is equipped with an attaching/detaching mechanism 9 which enables detachment and reattachment of the transmitter in the middle of drilling, and a sonde and an inclinometer are stored inside. When using percussion in the middle of drilling, a latch 93 of the attaching/detaching mechanism is released, and only the position information transmitter is tentatively recovered. Thus, in the state of being capable of surely protecting the position information transmitter from an impact, striking force is given to a distal end of the drilling device. When the percussion is ended, the position information transmitter is pushed back to an original position and reattached to the outer piece. Thus, accurate position detection by the sonde locator system can be restarted.
摘要翻译：要解决的问题：在不受土壤性质控制的情况下，沿着排程线形状精确地执行钻孔。解决方案：钻孔装置1包括：连接到杆的外部件3; 可挤压地容纳在外部件内的内件5; 以及位置信息发送器7，用于由探空仪定位系统进行位置检测。位置信息发送器配有安装/拆卸机构9，其能够在钻孔中间脱离和重新连接发射器，并且将探头和倾斜计储存在内部。当在钻孔中间使用冲击时，释放附接/分离机构的锁定件93，并且仅暂时恢复位置信息发送器。因此，在能够可靠地保护位置信息发送器免受冲击的状态下，将打击力提供给钻孔装置的远端。当敲击结束时，位置信息发送器被推回到原始位置并重新连接到外部件。因此，可以重新开始由探空仪定位系统进行的精确的位置检测。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2007270608A Soil sampling device and soil sampling construction method 有权
标题翻译：土壤采样装置和土壤采样施工方法
公开(公告)号：JP2007270608A
公开(公告)日：2007-10-18
申请号：JP2007057266
申请日：2007-03-07
申请人： Capty Co Ltd , 株式会社キャプティ
发明人： KATSUTA TSUTOMU , MIWA SHINJI , NAGASHIMA MASARU
IPC分类号： E02D1/04 , G01N1/08
摘要： PROBLEM TO BE SOLVED: To realize not only availability but also high efficiency by guidance excavation when sampling soil.
SOLUTION: An excavation tool 1 is jacked by the guidance excavation up to a sampling point in the ground from aboveground. A long size cylindrical sampling pipe B is sent from aboveground into an outer tool 6 of the excavation tool 1, and is jacked in the ground on its tip via a penetration port 8a of an outer bit 8 existing on the tip of the outer tool 6. Thus, a large quantity of soil sample columns 52 can be taken in a sampler 44 of the sampling pipe B. Thus, high efficiency can also be realized when sampling the soil.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：在采样土壤时，不仅实现可靠性，而且通过引导挖掘实现高效率。解决方案：挖掘工具1由引导挖掘技术提升至地面以上取样点。一个长尺寸的圆柱形取样管B从地上送到挖掘工具1的外部工具6，并通过存在于外部工具6顶端的外部钻头8的穿透端口8a在其顶端上被覆盖在地面上因此，在采样管B的采样器44中可以取大量的土壤样品柱52.因此，当对土壤进行取样时也可以实现高效率。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007247298A Measurement method of excavation locus and excavation method 有权
标题翻译：挖掘位置和挖掘方法的测量方法
公开(公告)号：JP2007247298A
公开(公告)日：2007-09-27
申请号：JP2006073526
申请日：2006-03-16
申请人： Capty Co Ltd , 株式会社キャプティ
发明人： KATSUTA TSUTOMU , MIWA SHINJI , NAGASHIMA MASARU
IPC分类号： E21D9/093 , G01C7/06 , G01C15/00
摘要： PROBLEM TO BE SOLVED: To provide a measurement method of an excavation locus and an excavation method which can accurately measure the reference direction of the excavation locus even when the installment position of an excavation propulsive machine becomes misaligned at the time of measurement of the excavation locus. SOLUTION: An inertial sensor 5 used for the detection of an attitude direction is fed to the interior of a pipe of an excavation rod 1 which is built in the ground by the excavation propulsive machine 10. Then the inertial sensor 5 is pulled back from the arrival point to the fixed point P, which is in the substrate, of the excavation rod 1 on the ground side. Then the reference direction, which is measured at the fixed point P in the substrate, is measured as a home position of the excavation locus on the ground side. Thus, the reference direction can be accurately measured even when the installment position of the excavation propulsive machine 10 becomes misaligned in the excavation process, and the excavation locus can be accurately measured. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供挖掘轨迹的测量方法和挖掘方法，即使在测量时挖掘推进机的安装位置变得不对准，也能够精确地测量挖掘轨迹的基准方向挖掘轨迹。解决方案：用于检测姿态方向的惯性传感器5被送入由挖掘推进机10内置在地面上的挖掘杆1的管道的内部。然后拉动惯性传感器5 从地面侧的挖掘杆1的到达点返回到基板内的固定点P. 然后，将在基板中的固定点P测量的基准方向作为地面侧的挖掘轨迹的原位进行测量。因此，即使在挖掘过程中挖掘推进机10的安装位置变得不对准，也能够精确地测量参考方向，并且可以精确地测量挖掘轨迹。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2007063782A One-way universal excavation equipment and one-way universal excavation method 有权
标题翻译：一路通用挖掘设备和单向通用挖掘方法
公开(公告)号：JP2007063782A
公开(公告)日：2007-03-15
申请号：JP2005248454
申请日：2005-08-29
申请人： Capty Co Ltd , Koken Boring Mach Co Ltd , Tokyo Gas Co Ltd , 東京瓦斯株式会社 , 株式会社キャプティ , 鉱研工業株式会社
发明人： WAKASA KIYOUSUKE , ABE HIROSHI , KATSUTA TSUTOMU , MIWA SHINJI , NAGASHIMA MASARU , UTO MASATAKA , TAKEUCHI HISAO
IPC分类号： E21D9/08 , E21D9/093
摘要： PROBLEM TO BE SOLVED: To provide one-way universal excavation equipment and a one-way universal excavation method, which enable curvilinear excavation to be sufficiently exerted as the advantage of universal excavation, enable the universal excavation to be performed with great excavation efficiency, and enable effective striking excavation to be sufficiently exerted even in an encounter with a place hard to be excavated. SOLUTION: A rod part in which a plurality of extension rods are connected to one another is connected to the back end of an outer tool 6. An inner tool 7 which can be inserted into and extracted from the outer tool 6 and the rod part is housed in the outer tool 6. Thus, since the inner tool 7 does not reach a starting side and the rod part is provided with a single-pipe structure and light equipment, the curvilinear excavation as one-way universal excavation can be sufficiently exerted by virtue of the easiness of bending. Additionally, since the rod part with the single-pipe structure is lightweight, the excavation efficiency is increased, and a striking force for breaking through the place hard to be excavated is sufficiently exerted. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供单向通用挖掘设备和单向通用挖掘方法，使得能够充分发挥曲线挖掘作为通用挖掘的优点，能够进行大型挖掘的通用挖掘即使在与难以挖掘的地方相遇的情况下也能够有效地进行打击挖掘。解决方案：将多个延伸杆相互连接的杆部连接到外部工具6的后端。内部工具7可以从外部工具6插入和拔出，因此，由于内部工具7没有到达起始侧，并且杆部设置有单管结构和轻型设备，所以作为单向通用挖掘的曲线挖掘可以是由于弯曲的容易性而充分发挥作用。此外，由于具有单管结构的杆部件是轻质的，所以挖掘效率提高，并且充分发挥用于破坏难以挖掘的位置的打击力。版权所有（C）2007，JPO＆INPIT

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