Regulatory frame for the distribution of pasty cosmetics (Machine-translation by Google Translate, not legally binding)

摘要

Regulating frame for the distribution of pasty cosmetics, of the type that is attached to the mouth of a tubular tank and which is provided with a throttled duct which, in cooperation with an elastic washer, produces the draining and regulates the amount of pulp that is extracted by a tool, which is inserted through said frame, characterized by the fact that it consists of an elastic and flexible piece, in the form of a bowl, which has a narrow central passage, through which the rod, brush or brush passes. to be drained, said cup being coupled directly to the rigid part that constitutes the external part of the frame that is plugged into the mouth of the tubular tank, for which purpose a peripheral groove, determined by a stepping, has been practiced in said rigid piece. of its base, which is intended to receive an internal annular rib that forms part of said cup, which by momentary deformation of the material It is introduced into the mentioned throat, the two parts of the mount being tightly joined, without the need for any complementary part. (Machine-translation by Google Translate, not legally binding)