| 摘要 |
935,890. Toothed gearing. BETEILIGUNGSUND PATENTVERWALTUNGS. G.m.b.H. April 18, 1962 [April 19, 1961], No. 15142/62. Class 80 (1). In a gear drive to a trunnion 1 of a cement mill, the drive is transmitted from a hub 5 of gear 4 through a cylindrical coupling member 8 having a toothed connection 12 at one end with the hub 5 and a toothed connection 9 at the other end with the trunnion 1. The gear 4 is driven by pinions 7 mounted in a housing 2 supported on pillars 3. |
