MIT DOPPELTER DICHTUNG AUSGER STETE SPRITZVORRICHTUNG

摘要

The water jet projector consists of a housing (1) with a chamber (5) containing a filter (10) and discharging via a perforated plate (15) on one face (3) of the housing and via an aperture (17) with a movable plug (19) in the housing's front face (4). The perforated plate slides in a cavity (16) that is connected via a hole (22) that can be closed by a second plug (21). The aperture and hole discharge into the same well equipped with a counter-aperture and counter-hole and containing a moving peg (20) that holds both plugs in the closed position when fully inserted. The peg can be locked with both plugs closed or one closed and one open.