| 摘要 |
<p>The invention refers to a dispenser including a valve (4) to dispense a liquid product to be distributed in the form of an aerosol with the aid of an impelling gas, said valve being mounted over a liquid holding container (8) and equipped with a stem or hollow operation thin tube (16) including a product inlet and a product outlet (19), a pressure button (8) to actuate the valve by way of the stem or thin tube, first and second nozzles (28a, 28b) provided in the pressure button, first and second conduits (38a, 38b), which respectively connect the first and second nozzles to the stem or thin tube outlet, the first nozzle being capable of providing a spray having a mechanical effect and while is particularly used to spray hair lacquer.</p> |
