| 摘要 |
517,418. Thrust bearings. SEAMARK, L. M. C. May 28, 1938, No. 16019. '[Class 12(i)] To distribute the load evenly between bearings each bearing or set of bearings d, d<1>, e, Fig. 2, or d, e, Fig. 4, has its separate thrust block b, b<1>, c, Fig. 2, supported against the load so as to be capable of independent movement by a pressure resiliently supplied. The support may take the form of a rubber pad, or hydraulic means or the two combined. Fig. 4 shows pistons k, l and washers p between the bearings and the liquid under pressure. |
