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1. 发明专利

JP2010037830A Soil improvement agitation device 有权
标题翻译：土壤改良激活装置
公开(公告)号：JP2010037830A
公开(公告)日：2010-02-18
申请号：JP2008202691
申请日：2008-08-06
申请人： Taiyo Kiso Kogyo Kk , 太洋基礎工業株式会社
发明人： KATO YUKIMASA , HATTORI KENJI , HAYASHI KENTA
IPC分类号： E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide a soil improvement agitation device which can make the output of a drive unit smaller than ever before at the agitation of excavated earth and sand of unit quantity.
SOLUTION: The ground improvement agitation device includes a rotary shaft 11, an excavation blade 14, an agitation rotor 12 formed in a round bar shape, and a rotor 17 for preventing rotation in concert with each other. The rotary shaft 11 is rotated by the drive unit, and the excavation blade 14 is provided on the tip of the rotary shaft 11. The agitation rotor 12 is provided in a position which is closer to the non tip side than the excavation blade 14 in a plurality of stages. The rotor 17 for preventing rotation in concert with each other is provided to the rotary shaft 11 with flexible rotation, and prevents rotation of the ground and the agitation rotor 12 in concert with each other. Since each of the agitation rotors 12 is formed in a round bar shape, it has smaller agitation resistance than a conventional agitation rotor constituted by a tabular member. Because of this, a low power drive unit is sufficient even for the agitation of the excavated earth and sand of unit quantity.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种土壤改良搅拌装置，其能够在单位数量的挖土砂的搅拌下使驱动单元的输出比以前更小。解决方案：地面改善搅拌装置包括旋转轴11，挖掘刀片14，形成为圆棒形状的搅拌转子12和用于防止彼此旋转的转子17。旋转轴11由驱动单元旋转，挖掘刀片14设置在旋转轴11的前端。搅拌转子12设置在比挖掘刀片14更靠近非尖端侧的位置多个阶段。用于防止彼此旋转的转子17以旋转的方式被提供给旋转轴11，并且防止地面和搅拌转子12彼此一致地旋转。由于每个搅拌转子12形成为圆棒状，因此与由平板状构件构成的传统搅拌转子相比具有较小的搅拌阻力。因此，即使是单位数量的挖土砂的搅拌，低功率驱动单元也是足够的。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2012149517A Ground improving agitation device 有权
标题翻译：接地改善激活装置
公开(公告)号：JP2012149517A
公开(公告)日：2012-08-09
申请号：JP2012113993
申请日：2012-05-18
申请人： Taiyo Kiso Kogyo Kk , 太洋基礎工業株式会社
发明人： KATO YUKIMASA , HATTORI KENJI , HAYASHI KENTA
IPC分类号： E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide a ground improving agitation device for which the durable period of an agitation blade is made longer than before.SOLUTION: In the ground improving agitation device including a rotary shaft 11 to be rotated by a drive unit, an excavation blade provided on the distal end of the rotary shaft 11, and agitation blades 12 provided less on the distal end part side than the excavation blade, each agitation blade 12 is configured by fixing a planar member 122 arranged in the direction of pushing through a solidification material and excavated sediment to a blade body 121 in a round bar shape. Since the blade body 121 is in the round bar shape, agitation resistance is smaller than that of an agitation blade comprising planar members as before. Thus, even in the case of agitating the unit amount of excavated sediment, the drive unit of small output is sufficient. Also, the planar member 122 pushes through the solidification agent and the excavated sediment that are being agitated, and reduces loads applied to the blade body 121. Since the loads locally applied to the agitation blade 12 are reduced in such a manner, damages such as a break of the agitation blade 12 are prevented. Thus, the durable period of the agitation blade 12 is made longer than before.
摘要翻译：要解决的问题：提供一种改善搅拌装置，使搅拌叶片的耐久期比以前更长。解决方案：在包括由驱动单元旋转的旋转轴11的地面改善搅拌装置中，设置在旋转轴11的远端上的挖掘刀片和更少设置在远端部侧的搅拌叶片12 每个搅拌叶片12通过将沿着固化材料的推进方向布置的平面构件122固定在圆棒状的叶片体121上而构成。由于叶片体121为圆棒形状，因此如前所述，搅拌阻力小于包括平面部件的搅拌叶片的搅拌阻力。因此，即使在搅拌挖掘的沉积物的单位量的情况下，小输出的驱动单元就足够了。此外，平面构件122推动正在被搅动的凝固剂和被挖掘的沉积物，并且减小施加到叶片主体121的负载。由于局部施加到搅拌叶片12上的载荷以这种方式减小，防止了搅拌叶片12的断裂。因此，使搅拌叶片12的耐久期比以前更长。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2005194789A Rotating device for steel pipe pile 有权
标题翻译：钢丝管旋转装置
公开(公告)号：JP2005194789A
公开(公告)日：2005-07-21
申请号：JP2004002778
申请日：2004-01-08
申请人： Sekisui House Ltd , Taiyo Kiso Kogyo Kk , 太洋基礎工業株式会社 , 積水ハウス株式会社
发明人： TAKAMORI HIROSHI , MURASHIMA MASANORI , HORI KAZUO , IMAI KINJI , KATO YUKIMASA
IPC分类号： E02D5/56 , E02D7/22 , E02D13/00
摘要： PROBLEM TO BE SOLVED: To provide a rotating device for a steel pipe pile capable of accurately transmitting rotational force to steel pipe piles with different diameters with lightweight and simple constitution.
SOLUTION: This rotating device 100 for the steel pipe pile is provided with a cap 101 for loosely fitting a base end part of a steel pipe pile body 1A; a locking member 102 engaged with a projecting piece 4 of the steel pipe pile body 1A; a guide member 103 guiding the locking member 102 in a radially projecting/receding manner from the inner periphery of the cap 101; and a stopper 104 inserted through positioning holes 23, 24 suitably bored in the locking member 102 and the guide member 103 to regulate the projecting position of the locking member 102 into a requested position, to inhibit the radial movement of the locking member 102.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够以重量轻且简单的结构将具有不同直径的钢管桩精确地传递旋转力的钢管桩的旋转装置。解决方案：用于钢管桩的该旋转装置100设置有用于松散地装配钢管桩体1A的基端部的盖101; 与钢管桩体1A的突出片4接合的锁定构件102; 引导构件103，其从锁盖101的内周向径向突出/后退地引导锁定构件102; 以及通过适当地钻在锁定构件102中的定位孔23,24和引导构件103插入的止动件104，以将锁定构件102的突出位置调节到请求位置，以阻止锁定构件102的径向移动。 P>版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2005344354A Driving method for prefabricated pile, and excavating auger for cutting prefabricated pile 审中-公开
标题翻译：用于预制桩的驱动方法和用于切割预制桩的开孔
公开(公告)号：JP2005344354A
公开(公告)日：2005-12-15
申请号：JP2004164657
申请日：2004-06-02
申请人： Sekisui House Ltd , Taiyo Kiso Kogyo Kk , 太洋基礎工業株式会社 , 積水ハウス株式会社
发明人： TAKAMORI HIROSHI , MURASHIMA MASANORI , IMAI KINJI , KATO YUKIMASA
IPC分类号： E02D5/56 , E02D7/00 , E02D7/16 , E02D7/22 , E02D9/04
摘要： PROBLEM TO BE SOLVED: To provide a means for simply and inexpensively excavating ground around a prefabricated pile so as to cut the head of the prefabricated pile, without disturbing the ground.
SOLUTION: An excavating auger 10 for cutting the prefabricated pile comprises a hollow shaft 11 which is externally fitted to a steel pipe pile 1, and excavating blades 12 and 13. In the excavating blades 12 and 13, a disk, wherein a hole 15 with a diameter almost equal to that of the hollow shaft 11 is drilled in the center and which is radially cut from the hole 15, is protrusively provided on the outer periphery of the vicinity of the leading end of the hollow shaft 1 in such a manner that a cut end 16 is separated with a predetermined pitch in the direction of penetration. The excavating auger 10 is made to rotatively penetrate the periphery of the steel pipe pile 1, and pulled out without turning so that the ground around the steel pipe pile 1 can be excavated.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了简单廉价地挖掘围绕预制桩的地面，以便切割预制桩的头部而不打扰地面的方法。解决方案：用于切割预制桩的挖掘螺旋推运器10包括外部装配到钢管桩1的空心轴11和挖掘刀片12和13.在挖掘刀片12和13中，其中在空心轴1的前端附近的外周突出地设置有与中空轴11的直径大致相等的孔15，从孔15径向切除，切割端16在穿透方向上以预定间距分开的方式。挖掘螺旋推运器10旋转地穿过钢管桩1的周边，并且不转动地拉出，从而挖掘钢管桩1周围的地面。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2005344345A Driving method for prefabricated pile, and excavating auger for preexcavation 有权
标题翻译：用于预制桩的驱动方法，以及用于预制的挖掘机
公开(公告)号：JP2005344345A
公开(公告)日：2005-12-15
申请号：JP2004164148
申请日：2004-06-02
申请人： Sekisui House Ltd , Taiyo Kiso Kogyo Kk , 太洋基礎工業株式会社 , 積水ハウス株式会社
发明人： TAKAMORI HIROSHI , MURASHIMA MASANORI , IMAI KINJI , KATO YUKIMASA
IPC分类号： E02D5/56 , E02D7/00 , E02D7/16 , E02D9/04
摘要： PROBLEM TO BE SOLVED: To provide a means for excavating the ground around a prefabricated pile simply and inexpensively so as to cut a head of the prefabricated pile without disturbing the ground.
SOLUTION: This excavating auger 100 for preexcavation comprises: an excavating auger 10 for a cutting hole, wherein excavating blades 11 and 12 for the cutting hole having a diameter larger than an outside diameter of a steel pipe pile 1 to be driven are provided in such a manner as to protrude to the radial outside from a rotating shaft 13 for the cutting hole; and an excavating auger 20 for a guide hole, which is provided at the leading end of the excavating auger 10 in a concentrically elongated manner, and wherein an excavating blade 21 for the guide hole having a diameter approximately equal to the outside diameter of the spiral blade 3 of the steel pipe pile 1 is provided in such a manner as to protrude to the radial outside from a rotating shaft 22 for the guide hole. The excavating auger 100 is made to rotatively penetrate a pile core position C and pulled out in an unrotated manner, so that the cutting hole and the guide hole can be concurrently preexcavated.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种简单廉价地挖掘预制桩周围地面的手段，以切割预制桩的头部，而不会扰乱地面。解决方案：用于预铲的挖掘螺旋钻100包括：用于切割孔的挖掘螺旋钻10，其中用于切割孔的挖掘刀片11和12的直径大于要被驱动的钢管桩1的外径，设置成从用于切割孔的旋转轴13向径向外侧突出; 以及用于引导孔的挖掘螺旋推运器20，其以同心方式设置在挖掘螺旋推运器10的前端，并且其中用于导向孔的挖掘刀片21的直径近似等于螺旋形外径钢管桩1的刀片3设置成从用于引导孔的旋转轴22向径向外侧突出。挖掘螺旋钻100被旋转地穿过桩芯位置C并以未旋转的方式被拉出，使得切割孔和引导孔可以同时被预先移动。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2004019429A Method and device for correcting unevenly settled building 审中-公开
公开(公告)号：JP2004019429A
公开(公告)日：2004-01-22
申请号：JP2002214533
申请日：2002-06-20
申请人： Takeo Nasu , Taiyo Kiso Kogyo Kk , Teaa:Kk , 太洋基礎工業株式会社 , 株式会社テアー , 那須 ▲丈▼夫
发明人： IMAI KINJI , NASU TAKEO , OKA HIDEKI , KATO YUKIMASA
IPC分类号： E04G23/06 , B66F3/46
摘要： PROBLEM TO BE SOLVED: To provide a method for correcting uneven settle of a structure such as a house in which a large number of jacks are simultaneously operated and controlled by automatically operating and controlling the jackes from a jack remote controller, measuring and controlling and correcting state of various parts of a correcting structure continuously and establishing interlock with the operation of the correcting jacks.
SOLUTION: The correcting jacks are integrated with a hydraulic pump and formed in a jack unit, and the workload of a large number of the jacks is totally processed and set by a computer by a remote control operation mechanism by digital control technique while the jacks can be operated and controlled automatically. A measurement monitor capable of continuously operating the jacks by remotely controlling display of correcting statuses by a correcting-place level measuring instrument capable of continuously measuring a difference with a reference level is manufactured. Thus, correction construction works are operated automatically, and conducted safely and rapidly and technically, a cost is made lower than conventional devices and the method can contribute to a wide field on industry as recycling technique at the point of the labor saving of correction works.
COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2019019458A 地盤改良工法および円柱状改良体审中-公开
公开(公告)号：JP2019019458A
公开(公告)日：2019-02-07
申请号：JP2017135713
申请日：2017-07-11
申请人： SEKISUI HOUSE KK , TAIYO KISO KOGYO KK
发明人： YAGI MASAO , MATSUMOTO YASUSHI , MATSUTANI YUJI , KATO YUKIMASA , HATTORI KENJI , YONEMURA TAKESHI
IPC分类号： E02D3/12
摘要：【課題】掘削土と結合材との固化混合物からなる円柱状改良体の内部に、結合材のみからなる芯体を形成する地盤改良工法において、掘削孔の底部から結合材が土壌中に流出するのを防ぎ、芯体を均整な形状に形成して、安定した支持力を得る。【解決手段】掘削孔40内に結合材を注入し、掘削土と結合材とを攪拌混合して未固化の混合物5を生成した後、掘削孔40の軸心部分に結合材を追加的に注入し、未固化の混合物5の内部に結合材のみからなる未固化の芯部6を柱状に形成して、それらを固化させることにより、固化混合物50からなる円柱状改良体の内部に結合材のみからなる芯体60を形成するに際し、掘削孔40の最底部に届かない位置に芯底蓋材3を配置して、芯底蓋材3よりも上方に未固化の芯部6を形成するための結合材を注入することで、芯体60を掘削孔40の最底部41よりも上方に離隔させて均整に形成する。【選択図】図4

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