| 摘要 |
<p>A coupling device (1) for connecting a tool with a drive shaft (3) having a longitudinal axis (2), comprising A) a first clamping device, disposed coaxially with the longitudinal axis (2) and connected with the drive shaft (3) with a first clamping device (4) with first locking means (31) for the detachably fixing seating of a tool (8); B) a coaxially disposed sleeve (6), which surrounds the clamping device (4) on a portion of its axial length and is axially movable, for locking or unlocking the first locking means (31), C) the coupling device (1) additionally comprising a second clamping device (5), which is disposed coaxially with the longitudinal axis (2) and connected with the drive shaft (3), with the second locking means (32) for the detachably, fixing seating of a tool (8).</p> |
