| 摘要 |
<p>A valve battery, including a plurality of base plates, each having a generally polygonal outer contour, a window-shaped recess therein, and two side faces, a face of one plate corresponding a face of an adjacent plate and sealingly engaging one another, closure plates being provided on the free end surfaces, a plurality of electrically actuatable individual valves mounted in the base plates, each having an inlet port, an outlet port, and an electrical connection, the mounted valves not protruding from the faces of the base plates, at least one of the base plates (4) having an associated vacuum device (31) and a compressed air connection (32) on one of the end surfaces for creating a vacuum, being interconnected for control by another of the said base plates (1) having one or more associated valves which are continuous valves (14), an inlet connection associated with each of the base plates, provided on one of the elongated side surfaces thereof, an outlet connection (A1,A2) associated with each of the valves, in fluid communication with the outlet port of the associated valve on the lower side surface of the base plate, a channel provided in each of the base plates, extending generally parallel to the lower side surface, in fluid communication with the outlet connection of another base plate and the inlet port of each of the valves on the base plate, the electrical connection of the valves being brought together and extending out through a multiple pole central signal connection, and at least one of the base plates (4) having an associated vacuum device (31) and a compressed air connection (32) on one of the end surfaces for providing vacuum relief, being interconnected for control by another of the base plates (1) having one or more associated valves which are continuous valves (14).</p> |
