| 摘要 |
<p>The connecting system between an annular binding (1) and a rotary drum (10) consists of wedges (2a, 2b) which are set in pairs parallel to the axis of the drum and capable of application against opposite side faces (14, 15) of the binding and held in place tangentially by retaining members fixed to the drum. The wedges in each pair have sections (8) which are inserted beneath the binding, connected to raised portions (9) with faces (16, 17) which are held against the corresponding side faces of the binding. The wedges in each pair are connected by locking members which are independent of the binding and pass at least partly through their sections beneath the binding to lock the binding tightly between the thrust faces of their raised portions. The tensioners (4) for the wedges are located alternately on opposite sides of the binding.</p> |
