AEROSOL DISPENSING DEVICE AND METHOD FOR MANUFACTURING AN AEROSOL DISPENSING DEVICE

• Main Authors: NUIJEN, Henricus Johannes Cornelius, SCHOOFS, Jolijn Marion
• Format: Patent
• Language: English; French; German
• Published: 30.08.2023
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; ATOMISING APPARATUS; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; NOZZLES; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; SPRAYING APPARATUS; SPRAYING OR ATOMISING IN GENERAL; STORING; TRANSPORTING

An aerosol dispensing device for placement on an aerosol container having a valve stem. The device includes an actuator adapted to operate the valve stem. A spray nozzle insert is positioned in the actuator. The spray nozzle insert includes an end wall having a spray orifice therethrough. A cylindrical wall connected to the inner side of the end wall is arranged concentric with the spray orifice. The spray nozzle insert has at least two snap fingers at a radial distance outside the cylindrical wall. The actuator has at least two guiding ribs configured to guide each snap finger upon positioning the spray nozzle insert in the actuator. The snap finger has a snap member which is snapped behind an inward end of the guiding rib.