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STAND FOR STUDY ON PROCESS OF WEAR OF JIG BUSHING OF DRILLING DEVICES AND DRILLS

机译:钻削设备和钻头夹具套磨损过程的研究台

摘要

A stand for study on a process of wear of jig bushing of drilling devices and drills comprises a housing, a pneumatic drive, vertical cylindrical rods with a horizontal jig plate, jig bushings in the form of radial bearings, mounting, fastening elements and a control panel.
机译:研究钻具和钻具夹具衬套磨损过程的机架,包括机架,气动驱动器,带有水平夹具板的垂直圆柱杆,径向轴承形式的夹具衬套,安装,紧固元件和控制装置面板。

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