A neck element for collapsible tubes or the like wherein the neck is formed as by injection molding to maintain precise dimensional tolerances thereof in a configuration to receive a centerlock captive closure wherein the neck central plug is suspended by circumferentially spaced radial webs within a hollow neck body thereby to define a plurality of precisely formed dispensing apertures between the tubular member and the plug and terminating in orifices bounded by a sheared planar upper terminal surface.
REFERENCE TO RELATED APPLICATIONS
This application is a division of our application Ser. No. 576,420, filed Aug. 31, 1966, now abandoned in favor of continuation-in-part application Ser. No. 869,675, filed Oct. 27, 1969.
A pouring-stopper device for a container, comprising a stopper and a cover or seal movable relative to said stopper, in which said cover and stopper are provided with complementary means preventing separating the one from the other, the first movement of said cover relative to the stopper, which follows tearing the guarantee strip away, causing piercing of a lid, said first movement simultaneously causing in said cover, an outlet to be formed for the product contained in said container.
A dual dispense container, for example, a collapsible dual dispense tube, is provided that has a dual dispense orifice whose shape generally corresponds to a cloverleaf. The cloverleaf-like shape of the dual dispense orifice renders the dual dispense container capable of simultaneously dispensing two products with the same or similar flow characteristics in the same or substantially the same volumes.
