| 摘要 |
<p>1293153 Vibration dampers STAMICARBON NV 5 Nov 1969 [8 Nov 1968] 54315/69 Heading F2S [Also in Divisions B2 and G3] Oscillations about a mean speed of an apertured disc 10 in a centrifuge viewing arrangement (see Division B2) are damped by providing vanes 26 attached to the shaft of the disc and immersed in a liquid contained in a chamber in a cylindrical member 24 whose inertia is approximately that of the disc. Alternatively eddy current damping may be used.</p> |
