| 摘要 |
1,058,442. Bearings. WAGON REPAIRS Ltd. July 29, 1963 [June 12, 1962], No. 22427/62. Heading F2A. A railway axle box, Figs. 1 and 2 (not shown)' comprises resilient shock-absorbing means, e.g pads (44) of neoprene rubber, operative between the upper box part (16) and the upper journal bearing part (29) to resist relative movement thereof. The pads (44) also extend with an arcuate portion (48) to act between the part ( 16) and journal (11). An underside plan of the part (16) is indicated in Fig. 2 and it comprises vertical guide grooves (26), which engage guides (not shown) on the wagon bogie, together with inwardly projecting locating bosses (30) having slots (43) which accommodate the pads (44). The journal (11) locates in the part (16) and is formed with a thrust shoulder (13) and an annular collar (12) at its outermost end. |
