| 摘要 |
<p>1522565 Comminuting apparatus KRAUSS - MAFFEI AUSTRIA GmbH 27 May 1977 [8 June 1976] 22561/77 Heading B2A Comminuting apparatus for synthetic thermoplastic waste has a vertical container 1 charged from the top and with a discrotor 2 Fig. 2 which constitutes the bottom of the container the rotor 2 having peripheral cutting teeth 3 and at least two radial ribs 4 on its upper surface. The ribs 4 and teeth 3 are adjustable by skims 5, 6 Fig. 1, respectively. The two aligned ribs may be combined in a diametral rib, and provided screw bores are provided the number of ribs and teeth may be varied. The teeth 3 may cooperate with fixed teeth (not shown).</p> |
