Abstract: A method for forming a curl on an open end of a metal container, for adapting the metal bottle to be closed by a cap, comprising in sequence: inserting the open end of the metal container into a powered first curler roller housing, wherein the first curler roller housing houses a set of first curler rollers, to deform the open end by turning it outwardly so as to obtain a first stage curl; inserting the open end of the metal container having the first stage curl into a powered second curler roller housing, wherein the second curler roller housing houses a set of second curler rollers, to further deform the open end and first stage curl by turning them outwardly and/or curling them so as to obtain a second stage curl; inserting the open end of the metal container or bottle having the second stage curl into a powered third curler roller housing, wherein the third curler roller housing houses a set of third curler rollers, to further deform the open end and second stage curl by turning them outwardly, curling th

Abstract: A resealable beverage container comprising: a cylindrical body having an open first end portion and a closed second end portion; a radially inwardly extending ledge disposed circumferentially at the open first end portion; a neck section disposed upward from the ledge terminating in an upper edge in an outward curled seal lip defining a pour opening; neck section having a generally cylindrical central upper part having a first diameter; a first set of lug channels formed inward to first diameter about central upper part for cooperation with a removable cap closure member covering the pouring opening and including a top wall and a cap body shaped to extend downward from top wall around the central upper part, cap body terminating in a generally circular lower rim; and a set of lugs inward within cap body to a second diameter less than first diameter to be received in lug channels to retain cap closure member onto neck portion.

Abstract: An aerosol valve movable from a closed position to an open position for retaining a product in, and spraying the product from, a container, comprising: a valve cup positioned on a first end of the container that orients the aerosol valve in the container, wherein the valve cup has a lip that defines a valve cup opening into the container; a valve stem disposed in the valve cup opening so that a first portion of the valve stem is disposed above the lip and a second portion of the valve stem is disposed below the lip within the container, the valve stem having an open first end, a closed second end and defining a longitudinal passageway therebetween with the open first end defining an outlet from the passageway of the valve stem, a side of the valve stem defining at least one inlet into the passageway near the closed second end; a resilient seal disposed in the valve cup opening between the valve stem and the lip, wherein the resilient seal comprises a seal body having a first portion disposed above the lip and

Abstract: A method for forming a curl on an open end of a metal container, for adapting the metal bottle to be closed by a cap, comprising in sequence: inserting the open end of the metal container into a powered first curler roller housing, wherein the first curler roller housing houses a set of first curler rollers, to deform the open end by turning it outwardly so as to obtain a first stage curl; inserting the open end of the metal container having the first stage curl into a powered second curler roller housing, wherein the second curler roller housing houses a set of second curler rollers, to further deform the open end and first stage curl by turning them outwardly and/or curling them so as to obtain a second stage curl; inserting the open end of the metal container or bottle having the second stage curl into a powered third curler roller housing, wherein the third curler roller housing houses a set of third curler rollers, to further deform the open end and second stage curl by turning them outwardly, curling th

Abstract: A die necking apparatus comprising a co-axial helical cam set having a lower cam and an upper cam, the lower cam and upper cam sharing at least one mating surface, the lower cam attached to a co-axial cam center shaft, the upper cam attached to a co-axial forming die, and wherein axial rotation of the upper cam is adjustable relative to the lower cam.