MATERIALS FOR DEVICE TRANSFORMING RECTILINEAR RECIPROCATING MOTION IN ROTARY MOTION

摘要

By producing a planet (4) in accordance with the technology of sintered materials it becomes possible to solve the problems of structural complexity/space, because the planet (4) realised in this way can be directly mounted on the rotor of the driving shaft without the interposition of bushings, by relying on the very good tribological properties of sinter ed materials; moreover, this material, by virtue of its texture composed of micro-granules, has excellent properties of fatigue strength and yield/breaking tensions very near to the corresponding parameters of a compact material.