초록 ▼

The invention relates to a device enabling at least two substances to be stored separately, to be mixed together, and the resulting mixture to be dispensed, said device being of the type comprising a receptacle and at least one removable shutter suitable for separating, inside the receptacle, two ch

The invention relates to a device enabling at least two substances to be stored separately, to be mixed together, and the resulting mixture to be dispensed, said device being of the type comprising a receptacle and at least one removable shutter suitable for separating, inside the receptacle, two chambers for respectively containing said substances prior to first use of the device, the device further including a pushbutton for moving on first use to cause said shutter to be removed or torn and to put the two chambers into communication with each other. The device comprises a gasket including a portion fixed to the receptacle and a deformable portion made of an elastically-deformable material suitable for deforming when the pushbutton is depressed so to accompany the movement thereof while simultaneously constituting a sealed barrier between the inside of the receptacle and the pushbutton.

대표청구항 ▼

[ I claim:] [1.] A device enabling at least two substances to be stored separately, to be mixed together, and the resulting mixture to be dispensed, the device being of the type comprising a receptacle and at least one removable shutter suitable for separating inside the receptacle two chambers cont

[ I claim:] [1.] A device enabling at least two substances to be stored separately, to be mixed together, and the resulting mixture to be dispensed, the device being of the type comprising a receptacle and at least one removable shutter suitable for separating inside the receptacle two chambers containing said substances respectively prior to first use of the device, the device further including a pushbutton for moving on first use to cause said shutter to be moved away or torn and the two chambers to be put into communication with each other, the device including a gasket comprising a portion fixed to the receptacle and a deformable portion made of an elastically-deformable material, suitable for deforming when the pushbutton is depressed so as to accompany the movement thereof, while continuing to constitute a sealing barrier between the inside of the receptacle and the pushbutton.