FLUIDIC SPRAY DEVICE OF SIMPLE CONSTRUCTION

摘要

FLUIDIC SPRAY DEVICE OF SIMPLE CONSTRUCTION A spray device comprises a fluidic element formed as recesses in a first surface of one member and sealed by abutting a second surface of another member against the first surface and pressing the two members together in a forced-fit arrangement. In order to prevent leakage of fluid, the power nozzle of the element is spaced from the edges of said surface, and the supply fluid is conducted to the nozzle via a passage which intersects the nozzle from out of the plane of the element.