| 摘要 |
The invention relates to a slide valve (10) having a valve slide (20), which can be actuated by an actuator (50) in a first direction and by a force device (48) in a second direction, opposite the first, which can hydraulically connect a first operating connection (A) to a supply connection (P) or a drain connection (T1) and a second operating connection (B) to a/the supply connection (P) or a/the drain connection (T1, T2) by means of control sections (26, 28, 49), wherein a control section (26) allocated to the first operating connection (A) has a diameter stage (32) and/or a groove (40) extending axially and/or a flat portion (42) extending axially, so that when the actuator (50) does not actuate the valve slide (20), the first operating connection (A) is hydraulically connected to the drain connection (T1) by means of the diameter stage (32) and/or the groove (40) and/or the flat portion (42). |
