专利内容由知识产权出版社提供
专利名称：Sawing machine
发明人：Otani, Kazuhiro,Hiraga, Tetsuo,Bai,
Tetsuji,Iguchi, Osamu,Tanisaka, Tadao,Tsuji,Junji
申请号：EP90104374.5申请日：19900307公开号：EP0386744B1公开日：19931027
摘要：A sawing machine having a spindle (1) and circular saws (3) rotatably and axiallyslidably mounted on the spindle (1). A movable joint member (9) or a one-way clutch (30-32) is provided between the spindle (1) and the saws (3). While the spindle (1) is rotatingat a low speed or at a stop, the joint member (9) or the clutch (30-32) is in its inoperativeposition, keeping the saws (3) disengaged from the spindle so that the distances betweenthe adjacent saws can be adjusted freely. When the spindle (1) begins to rotate at a highspeed, the joint member (9) is moved outwardly or the clutch (30-32) is engaged bycentrifugal force, thus locking the circular saws (3) to the spindle (1).
申请人：TAIHEI SEISAKUSHO KK
地址：JP
国籍：JP
代理机构：Glawe, Delfs, Moll & Partner
更多信息请下载全文后查看
