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    • 2. 发明申请
    • Thread Cleaning Apparatus Having Adjustable Diameter Brush Bases
    • 具有可调节直径刷基座的线清洁装置
    • US20150335143A1
    • 2015-11-26
    • US14284519
    • 2014-05-22
    • STI, LLC
    • Anthony John EdmondRyan HarperDavid Stelly
    • A46B13/04B08B1/00
    • A46B13/04A46B13/02A46B2200/3013B08B1/002B08B1/04B08B9/021B08B9/023B08B9/027B23G9/009B23G2200/20E21B17/006
    • An apparatus for cleaning of tubular threads having adjustable spacing brushes to accommodate tubulars of different diameters. A plurality of brushes are rotated in a drum, which fits over the tubular connection. The brushes are mounted on L-shaped brackets, which are in turn mounted to a rotary driver by a shaft extending through slots in the brackets. By loosening the attachment of the brackets on the rotary driver, the brackets can be slid radially inward or outward to the extent of the slots, thereby adjusting the diameter of the threads that can be cleaned. The front access plate and seal plate, through which the tubular extends into the drum, are preferably held to the drum by hand operable latches. Solvent may be injected into the drum and onto the threads by a hand pump, and captured in the drum and drained into a container for disposal or reuse.
    • 一种用于清洁具有可调间隔刷的管状线的装置,以适应不同直径的管。 多个刷子在滚筒中旋转,该滚筒配合在管状连接件上。 电刷安装在L形支架上,后者又通过延伸穿过支架中的槽的轴安装到旋转驱动器上。 通过松开旋转驱动器上的托架的附件,托架可以径向向内或向外滑动到槽的范围,从而调节可以清洁的螺纹的直径。 管状延伸到滚筒中的前检修板和密封板优选地通过手动操作的闩锁保持在滚筒上。 溶剂可以通过手动泵注入滚筒和螺纹,并且被捕获在滚筒中并排放到容器中用于处理或再利用。