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Method and device for the spray uniform and regular of the surfaces in a device for producing actuated periodically
Method and device for the spray uniform and regular of the surfaces in a device for producing actuated periodically
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机译:用于周期性地产生用于致动的装置中的表面均匀和规则喷涂的方法和装置
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摘要
The invention is related to a method and apparatus for evenly applying an adhesive or protective spray-coating on f.i. sheets of plastic material and/or cardboard in a non-continuous production system. In such system spray-coating by normally stationary spray-nozzles occurs during the forward stroke of the driving unit and three phases of motion can be discerned. In phase I the motion is non-uniform and accelerated, in phase II it is uniform and in phase III it is again non-uniform, but decelerated.
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