公开(公告)号：US20120210833A1

公开(公告)日：2012-08-23

申请号：US13401626

申请日：2012-02-21

申请人： Robert David Wilson, JR. ,  Christian E. Thomsen ,  James Watson ,  Keegan Carriveau ,  Max Wilson

发明人： Robert David Wilson, JR. ,  Christian E. Thomsen ,  James Watson ,  Keegan Carriveau ,  Max Wilson

IPC分类号： B23B27/06 ,  B23B5/28 ,  B23B29/04 ,  G01B5/20

CPC分类号： B23B27/06 ,  B23B27/14 ,  B23B29/043 ,  B23B2220/12 ,  G01B5/20

摘要： A test kit for unevenly worn sheave grooves, a tool for regrooving sheave grooves that are found to be unevenly worn, and a method for testing for and maintaining the sheave grooves utilizing the test kit and tool. The test kit includes magnetic standards which adhere to a sheave beneath the portion of the sheave touched by the ropes, facilitating testing without having to unrope the sheave. Unevenly worn sheave grooves are visually ascertained by holding a straightedge adjacent to the magnetic standards. The regrooving tool includes a shank that can be received by a stand set up next to the sheave, a body attached to the shank, and an interchangeable cutting insert received by the body that is inserted in the sheave groove. When the sheave is rotated, the sheave groove is ground by the cutting insert, with each groove being ground sequentially until all grooves are again uniform.

摘要翻译： 用于不均匀磨损的滑轮槽的测试套件，用于重新发现不均匀磨损的滑轮槽的工具，以及利用测试工具和工具测试和保持滑轮槽的方法。 测试套件包括磁性标准，其粘附在由绳索接触的滑轮部分下方的滑轮，便于测试而不必拆卸滑轮。 通过保持与磁性标准相邻的直线来目视确定不均匀磨损的滑轮槽。 加工工具包括可以由设置在滑轮旁边的支架接收的柄，附接到柄的主体以及插入到滑轮槽中的由本体容纳的可互换的切削刀片。 当滑轮旋转时，滑轮槽通过切削刀片研磨，每个凹槽顺序研磨，直到所有凹槽再次均匀。