| 摘要 |
903,254. Toothed gearing. INTERNATIONAL COMPUTERS & TABULATORS Ltd. Aug. 12, 1959 [Sept. 12, 1958], No. 29251/58. Class 80 (1). To reduce shocks in gear trains an intermediate gear 3 between gears 2 and 4 is of ring form and rotatable on a fixed shaft 5 which has portions of its surface cut away at 6 and 7 adjacent the points of contact of the gears to allow resilient radial deflection of the ring gear 3 at these points. Specification 780,869 is referred to.
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