| 摘要 |
1,228,233. Bearings. AUTOMOBILES M. BERLIET, and HYDROMECANIQUE ET FROTTEMENT. 1 May, 1968 [5 May, 1967], No. 20648/68. Addition to 1,063,988. Heading F2A. In making the bearing according to Claim 1 of parent Specification, the copper, or alloy containing a major proportion of copper, is applied by flame-spraying. A lubricant, such as molybdenum disulphide (either in powder form, or as an oil suspension), may be applied. The molybdenum layer may be ground and subjected to impregnation with a plastics material such as an epoxy resin. |
