Patent ID: 8905324
Filing Date: 2014-12-09
Classification: B05B

Abstract:
1. A rotary projector for a coating material, comprising a fixed body, a coating material spraying member, means for rotating the spraying member around a rotational axis, means for supplying the spraying member with a coating material, the spraying member for the coating material comprising: at least one flow surface for receiving the coating material, at least one edge for spraying the coating material, the edge being in fluid communication with the flow surface, the rotary projector also comprising means for injecting air into a region located radially inside a space defined by the flow surface and upstream from the edge, the air-injecting means being separate from the coating material supply means, wherein the air-injecting means includes an air dispenser arranged in an upstream portion of the flow surface to inject air into a central area, radially and axially, of the flow surface.