| 摘要 |
<p>The machine (10) has a pump unit (24) for pressurizing liquid i.e. pesticide, from a reservoir (12). The pump unit has a pump drive (26) that is movably coupled with a pump piston using a pump piston rod. The piston rod has two piston rod parts that are connected with each other by a connecting unit. The piston rod parts are locked with each other in two different locking planes by the connecting unit, where the planes are perpendicular to each other. The connecting unit has a snap-in pin and a snap-in latch that are associated with the respective planes.</p> |
