| 摘要 |
The hydraulic valve (18) has a housing (21), which has a blind hole (24). A slide valve (30) is arranged with a hole (36) in the blind hole to slide between a front and a rear end position. A rear passage (35) is covered by the slide valve in the front end position of the slide valve, and is uncovered in the rear end position of the slide valve. A front passage (34) is uncovered in both valve positions. |
