| 摘要 |
A manually deformable container utilizes air pressure resulting from squeezing the container to project a jet of liquid. Some of the pressurized air is ejected around the liquid jet to assist in atomization. A nozzle unit is supported on a transverse perforate plate preferably interposed between the container and a threaded closure member defining an air-discharge orifice around the end of the nozzle. Alignment of the nozzle with respect to the orifice is provided by either a lateral shiftability of the plate, a self-centering action of the plate in the container, or by a diaphragm deflection of the plate as the nozzle may tilt in finding its own way into the air orifice. An axial diaphragm deflection of the plate is used to provide a resilient seal of the liquid nozzle by tightening a screw cap against a projecting end of the nozzle, preferably followed by a sealing of the air orifice as the cap is further tightened. Leakage seals in air and liquid passages are provided, and also a container configuration facilitating dispensing in inclined positions of the container without interference with the air-liquid dispensing ratios.
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