ANTRIEBSSYSTEM FUER EINE EINE HIN- UND HERBEWEGUNG AUSFUEHRENDE ARBEITSEINHEIT.

摘要

The reciprocating drive is for a machine part (1), executing a stroke (9). The machine part has two diameterally opposite pins (2) at its lower end. The pins project radially outwards and fit in bearings in two discs (3) as kinetic energy accumulators. A crankshaft (6), mounted on the extended centre line of the machine part, has a crank (5) with pins which engage bearings in the discs. The cranks are provided with balance weights (7). The dimensions and masses of the moving parts are selected so that the mechanism is dynamically balance.