SU30087A1 - A vial for vials dispensing a liquid - Google Patents

Description

The invention relates to closures, dropping liquid from vials, for example mascara, and consisting of an elastic body, in which the drain tube is fixed with an outlet opening, which is closed by a needle valve from the inside.

6, the valve stem is designed in the form of a clamp and one end is passed through a guide tube and ends with a pedal resting on a spring gasket, by pressing on which the needle valve that is located on the other end of the clamp is operated from the outside.

In FIG. Figure 1 shows a vertical section of a vial for bottles dispensing liquid; fig 2 is a method of using a stopper.

 A drain tube 2 is placed in the elastic body 6 of the plug, the discharge opening of which is closed from the inside by a needle valve; the valve stem 1 is made in the form of a clip, the other end of which is passed through a guide tube 5 rigidly connected to the tube 2.

The end of the caliper ends with a pedal - / mounted above the spring bolt 5, which serves simultaneously to prevent liquid from flowing out of the tube 3. When turning the bottle and pressing the finger on the pedal 4, as shown in FIG. 2, the needle valve opens the inside of the outlet of the drain tube 2 and the droplet is discharged into the ventfinder. The valve needle also serves to pierce the carcass that dries at the tip of the drain tube.

The subject matter of the invention.

A vial for vials that dispenses with liquid droplets, for example, a duck consisting of an elastic body with a drain tube reinforced in it, the outlet of which is closed from the inside by a needle valve, which is under the action of a spring, characterized by the fact that The rod / of the latter is made in the form of a bracket, one end of which with a needle valve is placed in the drain tube 2, while the other end is passed through the guide tube 3 and ends with a pedal resting on the spring gasket 5.