by centrifugal force

Full Title

Producing shaped articles from the material (using presses B28B3/00; shaping on moving conveyors B28B5/00; producing tubular articles B28B21/00 ) > by applying the material on to a core or other moulding surface to form a layer thereon (to form a permanent layer B28B19/00) > by projecting, e.g. spraying (spraying in general B05B, B05D) > by centrifugal force