公开(公告)号：US5293798A

公开(公告)日：1994-03-15

申请号：US80096

申请日：1993-06-23

申请人： Kazuhiro Otani ,  Osamu Iguchi ,  Junji Tsuji ,  Tetsuo Hiraga ,  Tadao Tanisaka ,  Tetsuji Bai

发明人： Kazuhiro Otani ,  Osamu Iguchi ,  Junji Tsuji ,  Tetsuo Hiraga ,  Tadao Tanisaka ,  Tetsuji Bai

IPC分类号： B27B5/34 ,  F16D1/08 ,  F16D43/04

CPC分类号： F16D43/04 ,  B27B5/34 ,  F16D1/0805 ,  Y10T83/7847 ,  Y10T83/7876 ,  Y10T83/9377 ,  Y10T83/9403 ,  Y10T83/949

摘要： A sawing machine having a spindle and circular saws thereon adapted to rotate with and axially slidably mounted on the spindle. A movable joint member or a one-way clutch is provided between the spindle and the saws. While the spindle is rotating at a low speed or is at a stop, the joint member or the clutch is in its inoperative position, keeping the saws disengaged from the spindle so that the distances between the adjacent saws can be adjusted freely. When the spindle begins to rotate at a high speed, the joint member is moved outwardly or the clutch is engaged by centrifugal force, thus locking the circular saws to the spindle.

摘要翻译： 一种具有主轴和圆锯的锯床，其适于旋转并且轴向可滑动地安装在主轴上。 在主轴和锯之间设置有可动接头部件或单向离合器。 当主轴低速旋转或停止时，接头构件或离合器处于其不工作位置，保持锯与主轴脱离，使得相邻锯之间的距离可以自由调节。 当主轴开始高速旋转时，接头部件向外移动或离合器通过离心力接合，从而将圆锯锁定到主轴上。