| 摘要 |
<p>Device for controlling the blowing and suction air requirement comprises valve parts (6, 8) directly assigned to a transport path in the air feed of the blowing and/or suction air leading to the consumer. The valve part is part of the air feed (10, 11) which feeds the air to the consumer. Preferred Features: The valve part is connected to a line system (1, 1.1, 1.2, 5.1, 5.2, 9) for separate control air. An adjusting device (2) for adjusting the pressure of the control air is arranged in the line system.</p> |
