| 摘要 |
<p>Machine (10) for crushing, mixture and processing generally of various materials, consisting of a large pinion (55) freely rotating on a supporting shaft (50), having teeth of considerable width and pitch of considerable amplitude, that mesh with a crown gear (82, 83) having the same kinematic properties, mounted on the internal wall of a container (80) of a height substantially the same as that of said pinion (55) against which wall the material is continually pressed due to centrifugal force.</p> |
