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1. 发明专利

JP2014218804A 仕切装置および地中連続壁施工方法有权
标题翻译：用于建造地下连续墙的分段装置和方法
公开(公告)号：JP2014218804A
公开(公告)日：2014-11-20
申请号：JP2013097140
申请日：2013-05-02
申请人：大成建設株式会社 , Taisei Corp , 吉永機械株式会社 , Yoshinaga Kikai Kk
发明人： NORO KATSUYOSHI , HIRAYAMA TETSUYA , SOMEYA YUKIO , MOTOHASHI JUNICHI , SAITO KENJI
IPC分类号： E02D5/20
CPC分类号： E02D5/20
摘要：【課題】地中連続壁の施工性の向上および高品質化を可能とした仕切装置および地中連続壁施工方法を提案する。【解決手段】地中連続壁の先行エレメントを施工する際に使用する仕切装置11であって、先行エレメントよりも短尺の仕切板11と、仕切板11の側面に回転可能に支持された蓋板12と、蓋板12の上方において仕切板11の側面に回動可能に支持されたアーム13とを有し、蓋板12はアーム13に連結されており、アーム13は仕切板11の側方に張り出しており、アーム13が上向きに回動することにより蓋板12が上向きに回動し、当該蓋板12が仕切板11から張り出す。【選択図】図1
摘要翻译：要解决的问题：提供一种能够提高地下连续壁的加工性，实现高质量的分隔装置，以及构造地下连续壁的方法。解决方案：在构造前述元件时使用的分隔装置10 地下连续墙壁包括：比先前元件短的隔板11; 由分隔板11的侧面可旋转地支撑的顶板12; 以及由顶板12上方的分隔板11的侧面可旋转地支撑的臂13.顶板12连接到臂13，臂13在隔板11的一侧突出，并且向上旋转臂13使顶板12向上旋转，因此顶板12从分隔板11突出。

2. 发明专利

JP2013194375A Drilling device 有权
标题翻译：钻井设备
公开(公告)号：JP2013194375A
公开(公告)日：2013-09-30
申请号：JP2012060264
申请日：2012-03-16
申请人： Taisei Corp , 大成建設株式会社 , Seikotone Co Ltd , 成幸利根株式会社
发明人： HAMADA TATSUO , NORO KATSUYOSHI , HIRAYAMA TETSUYA , ETSUDA ICHIRO , KANO TOSHINORI
IPC分类号： E21B19/084 , E02D7/20 , E21B7/00
摘要： PROBLEM TO BE SOLVED: To provide a drilling device to which a wire for increasing a load of a tip bit can be assembled easily and in which construction efficiency can be improved.SOLUTION: A drilling device 1 comprises a base machine 10, a leader 20, a driver 30, a drilling shaft 40, and a throttling mechanism 50 which increases a load to a tip end bit 41. In a main body unit 12 of the base machine 10, a support member 16 is erected and the throttling mechanism 50 includes a first guide member 51 provided in the support member 16 at a position lower than the top of the leader 20 and a second guide member 52 provided in the main body unit 12. A wire 14a extending from a winch 14 of the main body unit 12 is guided by the first guide member 51, the wire 14a extending from the first guide member 51 is guided by the second guide member 52, and the wire 14a extending from the second guide member 52 is assembled to the driver 30.
摘要翻译：要解决的问题：提供一种可以容易地组装用于增加尖端钻头的负载的线材并且可以提高结构效率的钻孔装置。解决方案：钻孔装置1包括基础机器10，引导件20 ，驱动器30，钻井轴40和节流机构50，其将负载增加到末端钻头41.在基础机器10的主体单元12中，支撑构件16竖立并且节流机构50包括第一引导构件51设置在支撑构件16的低于引导件20的顶部的位置处，以及设置在主体单元12中的第二引导构件52.从主体单元12的绞盘14延伸的线14a 由第一引导构件51引导，从第一引导构件51延伸的线14a由第二引导构件52引导，并且从第二引导构件52延伸的线14a组装到驱动器30。

3. 发明专利

JPH11247179A SOLIDIFYING-MATERIAL CONTINUOUS POURING DEVICE 失效
公开(公告)号：JPH11247179A
公开(公告)日：1999-09-14
申请号：JP4707598
申请日：1998-02-27
申请人： TAISEI CORP , SEIWA KIKO KK , DAIYOU KIKO KOGYO KK
发明人： YUDASAKA SADATOSHI , USUI NAOTO , YAMAUCHI KAZUTO , HIRAYAMA TETSUYA , KITADA NOBUYUKI , ANDO HARUYOSHI , HIROSE YUUICHIROU
IPC分类号： E02D5/18
摘要： PROBLEM TO BE SOLVED: To provide a solidifying-material continuous pouring device, by which continuous quick solidifying-material pouring can be realized while simplifying device constitution and the uniform quality performance of a foundation structure can be ensured. SOLUTION: The solidifying-material continuous pouring device consists of a main-body holder (a base machine 1) placed near a slot M regarding the pouring of a solidifying material (mortar), a forward-reverse rotatable rotary drum 2 loaded on the main-body holder (the base machine 1), a block 3 axially supported to a site placed at the upper section of the slot M at the front end section of an arm member (an arm 3a) extended from the main-body holder, a force-feed hose (a force-feed rubber hose 4) wound or delivered by the rotary drum 2 and a force-feed device (a mortar force-feed device 5) imparting force- feed force force-feeding the solidifying material (mortar) to the force-feed hose (the force-feed rubber hose 4). The front end section of the force-feed hose (the force-feed rubber hose 4) is stretched and wound on the block 3, and suspended into the solidifying material (mortar) in the slot M.

4. 发明专利

JP2013215096A Lumbering apparatus and hanging jig 审中-公开
标题翻译： LU ING ING US。。。。
公开(公告)号：JP2013215096A
公开(公告)日：2013-10-24
申请号：JP2012085502
申请日：2012-04-04
申请人： Taisei Corp , 大成建設株式会社 , Aktio Corp , 株式会社アクティオ
发明人： WAKAYAMA MASANORI , TATEISHI YOJI , OSHINO YOSHIYUKI , HIRAYAMA TETSUYA , IWASHITA ATSUSHI , INOMATA TETSUJI , MINAGAWA KAZUHIKO
IPC分类号： A01G23/00
摘要： PROBLEM TO BE SOLVED: To provide a lumbering apparatus capable of more complex operations, and a hanging jig.SOLUTION: A lumbering apparatus for pruning trees from above includes a hanging jig suspended by a crane and whose rotation axis matches the direction of gravity, and a pruning device provided at the hanging jig. The hanging jig includes a mount, a plurality of fans mounted on the mount, an azimuth sensor capable of detecting the azimuth of the mount, and a control unit for controlling the operation of the fans. The azimuth sensor comprises at least two GPSs and detects the current azimuth of the mount on the basis of the measurements taken by the GPSs. On the basis of the current azimuth detected, the control unit controls the amount of air of the fans so that the mount transitions in a desired azimuth.
摘要翻译：要解决的问题：提供能够进行更复杂的操作的捣实装置和悬挂夹具。解决方案：用于从上面修剪树木的刨花装置包括悬挂在起重机上的悬挂夹具，其旋转轴线与重力方向一致，以及在悬挂夹具上设有修剪装置。悬挂夹具包括安装件，安装在安装件上的多个风扇，能够检测安装座的方位的方位传感器，以及用于控制风扇的操作的控制单元。方位传感器包括至少两个GPS，并且基于GPS所采取的测量来检测安装座的当前方位角。基于检测到的当前方位角，控制单元控制风扇的空气量，使得安装座以期望的方位转变。

5. 发明专利

JP2020117934A 拡翼掘削機と壁杭の施工方法审中-公开
公开(公告)号：JP2020117934A
公开(公告)日：2020-08-06
申请号：JP2019009406
申请日：2019-01-23
申请人： TAISEI CORP
发明人： HIRAYAMA TETSUYA , YAJIMA KIYOSHI , IWATA AKIHIRO , AKIZUKI MICHITAKA , WATANABE TORU
IPC分类号： E21B10/32 , E02D5/18 , E02D5/44
摘要：【課題】多様な掘削深度に対応でき、掘削精度に優れた拡翼掘削機と壁杭の施工方法を提供する。【解決手段】ベースマシン10と、ベースマシン10からワイヤ20にて吊り下げられている拡翼掘削体30とを有し、直方体状の壁杭の二つの広幅面の少なくとも一方に拡幅部を有する壁杭の孔壁を造成する、拡翼掘削機50であり、拡翼掘削体30は、平面視において壁杭の壁厚に直交する方向に延出する回動軸34を有し、孔壁に反力を取るスタビライザ32を有する架構31と、回動軸34に対して壁杭の壁厚方向に回動自在な拡翼カッタ33と、回動軸34に対して拡翼カッタ33を回動させる回動駆動手段37とを有する。【選択図】図3

6. 发明专利

JPH11247180A SOLIDIFYING-MATERIAL DISTRIBUTOR AND SOLIDIFYING-MATERIAL CONTINUOUS POURING DEVICE 失效
公开(公告)号：JPH11247180A
公开(公告)日：1999-09-14
申请号：JP4707698
申请日：1998-02-27
申请人： TAISEI CORP , SEIWA KIKO KK , DAIYOU KIKO KOGYO KK
发明人： YUDASAKA SADATOSHI , USUI NAOTO , YAMAUCHI KAZUTO , HIRAYAMA TETSUYA , KITADA NOBUYUKI , ANDO HARUYOSHI , HIROSE YUUICHIROU
IPC分类号： E02D5/18
摘要： PROBLEM TO BE SOLVED: To provide a solidifying-material distributor and a solidifying-material continuous pouring device, by which material separation is prevented by lifting and moving a pouring surface while simplifying device constitution and reducing operators and ensuring horizontality and uniformity and the equal quality performance of an underground continuous wall can be assured. SOLUTION: In the solidifying-material distributor, branch pipes 42 are installed at the downstream-side end sections of a main pipe 41 force-feeding a solidifying material in the vertical lower direction, a plurality of discharge openings 43 placed in the horizontal-plane direction are formed to the branch pipes 42, and the solidifying material force-fed by the main pipe 41 is discharged from these discharge openings 43 and distributed into slots, and a simultaneous setting means 40 simultaneously setting all discharge openings 43 under either one state of the discharge or non-discharge of the solidifying material is mounted. The solidifying-material continuous pouring device connects the solidifying-material distributor to a wind-up type force-feed hose.

7. 发明专利

JPH10245843A METHOD OF CONSTRUCTING CAST IN SITU DIAPHRAGM WALL JUST UNDER UNDERGROUND OBSTRUCTION 失效
公开(公告)号：JPH10245843A
公开(公告)日：1998-09-14
申请号：JP5370697
申请日：1997-03-07
申请人： TAISEI CORP
发明人： ARIYAMA MOTOSHIGE , MATSUMOTO TSUTOMU , TAKEGAWA MAKOTO , HIRAYAMA TETSUYA
IPC分类号： E02D5/20
摘要： PROBLEM TO BE SOLVED: To shorten excavation releasing length, and reduce risk in which an excavation groove collapses by dividing and executing just under an obstruction at the time of construction of a cost in situ diaphragm wall. SOLUTION: A guide groove for widening excavator is formed in the neighborhood of one side of an underground embedded object, upper excavation is performed by construction of guide material and the widening excavator, and the upper part of one side just under the underground embedded object is widened and excavated. Next, the lower part just under the underground embedded object is widened and excavated, the excavation groove of a prescribed one side part, and cleaning ad removal of slime of the wall face and the bottom part are performed. Next, after a cage is constructed, set at a prescribed position just under the underground embedded object and concrete is placed, the guide groove at the opposite side of the underground embedded object is excavated. Upper excavation by construction of the guide material and the widening excavator is performed, and the upper part of the remaining one side just under the underground embedded object is widened and excavated. The lower excavation and pulling of the guide material by the widening excavator are performed, the excavation groove of the prescribed one side part is formed and the excavator is removed.

8. 发明专利

JP2001288740A PARTITION BODY USED FOR CONSTRUCTION OF DIAPHRAGM WALL 失效
公开(公告)号：JP2001288740A
公开(公告)日：2001-10-19
申请号：JP2000102618
申请日：2000-04-04
申请人： TAISEI CORP
发明人： HIRAYAMA TETSUYA
IPC分类号： E02D5/18 , E02D5/20
摘要： PROBLEM TO BE SOLVED: To provide a partition body used for the construction of a diaphragm wall, capable of preventing the leakage of slurry and concrete and being easily removed after the construction of the wall. SOLUTION: The bag-like partition body for dividing adjacent elements from each other, which is installed within an excavated trench for the construction of the diaphragm wall, can be expanded by the supply of gas or a fluid and shrunk by the discharge of the gas or the fluid.

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