Colgate Palmolive Company

Aptargroup, Inc.

Emsar, Incorporated

George Trepina

Russell E Bevans

Franco Di Mascio

John C Crawford

A dispensing container with a fitment, the fitment allows a dispensing pump on the dispensing container to be reused with another container. The container has a fitment secured into the container using a tamper-proof structure with the reusable dispensing pump of a structure to fit into this fitment. The fitment and the container neck are injection molded to maintain the close tolerances for the tamper-proof structure. The fitment has at least one drain aperture and at least one pressure equalization aperture. When the reusable dispensing pump is inserted into the fitment, liquid in the fitment can escape through the drain aperture into the container and pressure in the container is equalized through the pressure equalization aperture. The closure and upper part of the container are both of a conical structure to enhance alignment.

Dispensing container with pump fitment

A dispensing assembly has a ferrule and collar for maintaining a coupling of a dispensing module to a receptacle neck. The ferrule has an annular plastic skirt open on one end, and plastic nibs extending radially inwardly from the skirt inner surface. The skirt outer surface is a regular polygon with flat surfaces between corners. The collar has a Nomar edge defining an annular recess adjacent the open end with an annular face facing the collar other end. At least the corners of the skirt open end extend radially outwardly into the annular recess of the collar inner surface when the dispensing assembly is secured to the receptacle to retain the collar on the ferrule while the dispensing assembly is secured to the receptacle by the ferrule nibs beneath the flange of the receptacle neck. Installation involves pushing the collar and ferrule onto the receptacle neck with the collar in a raised position on the ferrule, and then pushing the collar down relative to the ferrule.

Growing community of inventors

Southbury, CT, United States of America

George Trepina