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    • 1. 发明授权
    • Spindle mounting
    • 主轴安装
    • US3835634A
    • 1974-09-17
    • US40483373
    • 1973-10-09
    • SACO LOWELL CORP
    • ANDERSON GBROOKS F
    • D01H7/08D01H7/10
    • D01H7/10
    • Disclosed is a spindle mounting means carried in part by the spindle rail in the form of a convex spherical seat surface at the spindle receiving orifice and more than two joining holes thereabout which are threaded, and in part by the spindle assembly in the form of an encircling mounting member rigidly fixed thereto having a complementary convex seat surface for abutment with the rail seat and a laterally extending flange extending outwardly from the seat, the flange having a similar number and spacing of joining holes which are not threaded but are of larger diameter than the joining holes of the rail, and a similar number of joining and fixing members in the form of bolts which are passed through the wider flange holes and threaded and tightened into the rail holes, whereby spindle plumbing using this construction is achievable within five to fifteen seconds versus five to fifteen minutes with prior art constructions.
    • 公开了一种主轴安装装置,该主轴安装装置部分地由主轴导轨承载在主轴接收孔处的凸形球形座表面形式,并且其上有两个以上的连接孔,其中螺纹连接并部分地由主轴组件形成为 刚性地固定到其上的环形安装构件具有用于与轨道座座邻接的互补的凸台面,以及从座椅向外延伸的横向延伸凸缘,该凸缘具有相似的数量和间距的接合孔,该连接孔没有螺纹但直径大于 轨道的连接孔和类似数量的螺栓形式的接合和固定构件,其通过较宽的凸缘孔并被拧紧到轨道孔中,由此可以在五至十五年内实现使用这种结构的主轴管道 秒与5至15分钟与现有技术的结构。