| 摘要 |
A control arrangement for a hydraulically operated consumer (1) is to be improved. The consumer (1) can be supplied with pressure fluid on the inflow side from a pressure-fluid source (3) via a pressure-compensation valve (5), a connecting line (11), a valve (7) on the inflow side and a consumer line (12) on the inflow side. A signal line (18) carries a signal pressure (PS) which acts on the pressure-compensation valve (5) in the same direction as a spring (28) and in the opposite direction to a compensation pressure (PK) tapped at the connecting line (11). The signal line (18) has a first connection branch (19) connected to the consumer line (12) on the inflow side, a second connection branch (20) connected to the connecting line (11), and a third connection branch (21) connected to the return line (16). To form a pressure-divider arrangement (26), a restrictor (22, 23, 24) is arranged in each connection branch. In this way, the transient phenomenon can be rapidly stabilised while largely maintaining the feeding independence. <IMAGE> |
