Patent ID: 6540116
Filing Date: 2003-04-01
Classification: B05B

Abstract:
A dispenser for dispensing liquids from a receptacle having a neck, the dispenser being of the type comprising a cylindrical and conical body containing a measuring chamber closed at its bottom end by an admission valve and at its top end by a piston provided with a delivery valve and a delivery tube capped by a pushbutton, the body being the result of assembling together two independent elements comprising:a top element carrying said piston and provided with a cylindrical skirt; and a bottom element provided with a sleeve for co-operating with said skirt by leaktight radial clamping so as to define the wall of said measuring chamber, said bottom element being provided with a bushing extending said sleeve coaxially downwards for engaging with leaktight radial clamping inside the neck of the receptacle.