Method and apparatus for driving hollow piles into the ground
    1.
    发明授权
    Method and apparatus for driving hollow piles into the ground 失效
    将空心桩推入地面的方法和装置

    公开(公告)号:US4494613A

    公开(公告)日:1985-01-22

    申请号:US357270

    申请日:1982-03-11

    摘要: A method and apparatus for driving a hollow pile into the ground. By using a hollow rod having a short auger fixedly secured to a leading end portion thereof, excavated earth and sand are lifted to and around the upper portion of the auger where compressed air is spouted from nozzle orifices formed in the hollow rod thereby lifting the excavated earth and sand through the hollow pile and consequently discharging the same from the hollow pile. As earth and sand are discharged from the hollow pile, the pile is sunk or driven into the ground.

    摘要翻译: 一种用于将空心桩驱动到地面中的方法和装置。 通过使用固定在其前端部分上的具有短螺旋钻的中空杆,挖出的土和砂被提升到螺旋钻的上部并且在螺旋推运器的上部附近,其中压缩空气从形成在中空杆中的喷嘴孔喷出,从而提升挖掘的 通过中空桩将土和沙子排出,从而将其从中空桩排出。 由于沙沙从中空桩排出,桩被沉没或被驱动到地面上。

    Method of driving hollow piles into the ground
    2.
    发明授权
    Method of driving hollow piles into the ground 失效
    将空心桩推入地面的方法

    公开(公告)号:US4637758A

    公开(公告)日:1987-01-20

    申请号:US576995

    申请日:1984-03-16

    摘要: A method and apparatus for driving a hollow pile into the ground. By using a hollow rod having a short auger fixedly secured to a leading end portion thereof, excavated earth and sand are lifted to and around the upper portion of the auger where compressed air is spouted from nozzle orifices formed in the hollow rod thereby lifting the excavated earth and sand through the hollow pile and consequently discharging the same from the hollow pile. As earth and sand are discharged from the hollow pile, the pile is sunk or driven into the ground.

    摘要翻译: 一种用于将空心桩驱动到地面中的方法和装置。 通过使用固定在其前端部分上的具有短螺旋钻的中空杆,挖出的土和砂被提升到螺旋钻的上部并且在螺旋推运器的上部附近,其中压缩空气从形成在中空杆中的喷嘴孔喷出,从而提升挖掘的 通过中空桩将土和沙子排出,从而将其从中空桩排出。 由于沙沙从中空桩排出,桩被沉没或被驱动到地面上。

    METHOD FOR PROMOTING PLANT GROWTH
    4.
    发明申请
    METHOD FOR PROMOTING PLANT GROWTH 审中-公开
    促进植物生长的方法

    公开(公告)号:US20130324413A1

    公开(公告)日:2013-12-05

    申请号:US14000586

    申请日:2012-03-28

    IPC分类号: A01N37/38

    CPC分类号: A01N37/38

    摘要: The present invention provides a method for promoting the growth of a plant which comprises treating the plant with an effective amount of a compound represented by formula (1); and so on.

    摘要翻译: 本发明提供了促进植物生长的方法,其包括用有效量的式(1)表示的化合物处理植物; 等等。

    Complex machine tool
    5.
    发明授权
    Complex machine tool 失效
    复合机工具

    公开(公告)号:US5168610A

    公开(公告)日:1992-12-08

    申请号:US793349

    申请日:1992-01-10

    摘要: The present invention provides a complex machine tool wherein the punching center is coincides with the cutting work position so that the range of movement of a workpiece is not subjected to any restriction even during the workpiece cutting work in the same manner as in the workpiece punching work. The composite machine tool comprises a plasma torch (16) mounted on the machine tool body near the working position and arranged to be movable freely such that it can be withdrawn from the working position when a workpiece (5) is subjected to die-punching work, and proceeded to the working position when the workpiece is subjected to cutting work. Futher, the machine tool comprises protecting means (18, 19) for protecting the lower turret (3) and other members mounted adjacent thereto from the dross and heat developed by plasma arc during the workpiece cutting work by the plasma torch.

    摘要翻译: PCT No.PCT / JP91 / 00635 Sec。 371日期1992年1月10日 102(e)日期1992年1月10日PCT提交1991年5月14日PCT公布。 出版物WO91 / 17846 日本1991年11月28日。本发明提供一种复合机床,其中冲孔中心与切削加工位置一致,使得即使在同一工件切削加工期间,工件的运动范围也不受任何限制 方式如在工件冲孔工作。 复合机床包括等离子体焰炬(16),其安装在靠近工作位置的机床主体上并且被布置成可自由移动,使得当工件(5)进行冲压加工时可以将其从工作位置撤回 ,当工件进行切割加工时,进入工作位置。 另外,机床包括保护装置(18,19),用于在通过等离子体焰炬进行的工件切割加工期间保护下部转台(3)和与其相邻的其它构件与浮渣和由等离子体电弧产生的热量。