Aerosol spray can with flexible-dip tube - has valve in open top with flexible dip tube extending into can

摘要

The aerosol spray xyz (6) comprises a can having an open top and a closed bottom. A valve is mounted in the open top of the can and an elongate flexible dip tube (26) has first and second ends. The first end of the dip tube is connected to the valve, and a weight provided on the second end of the dip tube. The flexible dip tube flexes under the influence of the weight (33) and the second end of the dip tube is pulled downwardly by the weight toward the lowermost portion of the can. The flexibility of the dip tube is such that the dip tube is folded on itself under the influence of the weight when the can is inverted, so that the second end of the dip tube is adjacent the valve.