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    • 2. 发明申请
    • SUBSTRATE POLISHING APPARATUS
    • 基板抛光装置
    • US20160318149A1
    • 2016-11-03
    • US15138630
    • 2016-04-26
    • Samsung Display Co., Ltd.
    • Joowoan CHOHyunjin CHOByoungkwon CHOOOleg PRUDNIKOVJeongkyun NASanghoon AHNSeunghwan LEEByoungho CHEONG
    • B24B37/20
    • B24B37/20B24B27/0015B24B27/0076B24B37/10
    • A substrate polishing apparatus includes a support part on which at least one substrate is disposed, a plurality of first moving parts disposed at both opposite sides of the support part in a second direction crossing a first direction, and configured to upwardly extend and reciprocate in the first direction, a second moving part disposed between the plurality of first moving parts in the second direction and connected to an upper side of the first moving parts, a plurality of polishing units disposed at a lower portion of the second moving part and configured to contact an upper surface of the substrate, and a plurality of nozzles disposed at the lower portion of the second moving part and configured to spray slurry to the substrate where the polishing units rotate and revolve along a predetermined trajectory.
    • 衬底抛光装置包括:至少一个衬底设置在该支撑部分上的多个第一移动部件,沿与第一方向交叉的第二方向设置在支撑部件的相对侧的多个第一移动部件,并且构造成向上延伸和往复运动 第一方向,第二移动部分,设置在第二方向上的多个第一移动部分之间并连接到第一移动部分的上侧;多个抛光单元,设置在第二移动部分的下部并且被配置为接触 基板的上表面和设置在第二移动部分的下部的多个喷嘴,并且被配置为将抛光单元沿预定轨迹旋转和旋转的浆料喷射到基板。
    • 6. 发明申请
    • ENHANCED EXTERNAL CLEANING AND INSPECTION OF TUBULARS
    • 增强外部清洁和检查管
    • US20140094092A1
    • 2014-04-03
    • US14042683
    • 2013-09-30
    • Extreme Hydro Solutions, L.L.C.
    • William C. ThomasWilliam J. Thomas, IIIPerry J. DeCuir, JR.Jeffrey R. WheelerKenny Perry, JR.
    • B24B51/00
    • B24B27/033B08B9/023B24B5/04B24B5/36B24B27/0015B24B27/0076B24B51/00E21B37/02E21B41/00
    • Enhanced methods are disclosed for performing operations such as cleaning, inspection or data acquisition on an external surface of a hollow cylindrical tubular. Preferred embodiments include providing a fluid dispenser and an abrasion assembly on a buggy that travels up and down the length of the tubular as the tubular rotates. The fluid dispenser includes nozzles that dispense cleaning fluids onto the tubular's external surface. The abrasion assembly includes a swivel brush and a brush train providing different styles of abrasion cleaning of the tubular's external surface. Preferred embodiments of the buggy also carry a range finding laser and an optical camera generating samples that may be processed in real time into data regarding the surface contours and the diameter variations on the tubular's external surface. Cleaning and inspection variables such as tubular rotational speed, or buggy speed, may be adjusted responsive to measured surface contour data.
    • 公开了用于在中空圆柱形管的外表面上执行诸如清洁,检查或数据采集的操作的增强方法。 优选实施例包括在管状旋转时在管状物的长度上上下移动的小车上提供流体分配器和磨损组件。 流体分配器包括将清洁流体分配到管状外表面上的喷嘴。 磨损组件包括旋转刷和刷管,其提供管状外表面的不同风格的磨擦清洁。 越野车的优选实施例还携带测距激光器和光学相机,其产生可以被实时处理的样品关于管状外表面上的表面轮廓和直径变化的数据。 可以根据测量的表面轮廓数据来调节清洁和检查变量,例如管状转速或越野车速度。
    • 10. 发明授权
    • Portable hand controlled cement finishing machine
    • 便携式手控水泥整理机
    • US4381911A
    • 1983-05-03
    • US26328
    • 1979-04-02
    • Evans Bell
    • Evans Bell
    • B24B7/10B24B23/00B24B27/00E04F21/16A01J21/00
    • E04F21/16B24B23/00B24B27/0015B24B7/10E04F21/245
    • The present invention relates to a relatively lightweight, portable, hand controlled finishing machine for finishing cement like surfaces. The cement finishing machine comprises an elongated shaft that makes up the main frame thereof, and a rotary wheel rotatively mounted to said elongated shaft and driven by an electric motor also mounted to said elongated shaft. Finishing elements such as rocks, brushes, or even trowels are detachably secured to an outer exposed radial face of said rotary wheel. In operation, the cement finishing machine is supported adjacent a wall or surface to be finished and during the course of operation, an operator is able to manipulate and control the main frame such that the finishing elements engage and act upon the surface being worked.
    • 本发明涉及一种用于整理水泥表面的相对轻便的便携式手控整理机。 水泥整理机包括构成其主框架的细长轴和旋转地安装在所述细长轴上并由也安装在所述细长轴上的电动机驱动的旋转轮。 诸如岩石,刷子或甚至t刀的整理元件可拆卸地固定到所述旋转轮的外露的径向面上。 在操作中,水泥整理机被支撑在待完成的墙壁或表面附近,并且在操作过程中,操作者能够操纵和控制主框架,使得精加工元件接合并作用在被加工的表面上。