| 摘要 |
<p>In a rotary atomizer a disc- or wheel-shaped atomizing device (6) is secured to one end of a shaft (7) which is connected with the rotor (8) of a high frequency asynchronous electric motor (2). The motor (2) is operated at a rotational speed substantially higher than the first critical speed of the shaft (7) and atomizing device (6). The shaft (7) and the rotor (8) of the high frequency motor are designed as one integral unit radially supported only by bearings (9, 10) at either end of a part (7a) of the shaft (7) surrounded by the rotor (8).</p> |
