| 摘要 |
A sealing plate for sealing a rotor unit in a spray machine with respect to the stator of the spray machine, whereby the spray machine is of the type comprising at the periphery of the rotor unit a multitude of bushings that are open at both sides and are arranged with their axes pointing in a direction with at least one direction component parallel to an axis of the rotor. The sealing plate includes, stationary with respect to said machine stator, a filling opening at a filling arrangement, a pressurized air inlet opening, an ejection opening located opposite to the pressurized air inlet opening considered in direction of the axes of the bushings, whereby all the openings are so arranged that, when the rotor unit rotates, the openings of the bushings pass over the openings. The sealing plate also includes at least one opening and an elastic plate, characterized by the fact that in the area of the periphery of at least one opening a metallic stripping-off element is provided abutting at one side of the sealing plate. The metallic stripping-off element is mounted resiliently in the direction of thickness of the plate.
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