MOTORE A STANTUFFO OSCILLANTE AZIONATO A FLUIDO

摘要

An oscillating piston motor has the driven shaft with a radial pivot contact stop (28) operating against an opposing stop (35) located on the housing (4). It is adjustable along a curved guide (37) and fixes via an opposing stop (36). The second stop (36) is a shock absorbing restraint (53) with a fluid damper located such that its axially sliding damping rod (57) is positioned independently of the stop adjustment and somewhat tangentially to the oscillating path of the contact assembly (55). The damping assembly (59) located on the damping rod extends into the path of the (58) of the contact assembly.