| 摘要 |
<p>The unit has a pressure pipe (2), and a piston with a piston rod (4) axially movable in the pressure pipe. A pressure pipe connection unit (9) and a piston rod connection unit (11) are respectively provided at the pressure pipe and the piston rod for external connection of the piston cylinder unit. The piston connection unit is connected with the piston rod and/or the pressure pipe connection unit is connected with the pressure pipe, where the connection units are longitudinally adjustable in an axial direction. The piston rod and pressure pipe connection unit are made from a plastic.</p> |
