Abstract: An auto-calibration system for a beverage container packaging machine that includes a filler comprising one or more fill heads for filling one or more beverage containers. The filled beverage containers may be weighed at a weigh station of the auto-calibration system. A conveyance mechanism conveys a filled beverage container from the weigh station, wherein the conveyance mechanism may be clocked. The auto-calibration system may also include a control system in electronic communication with the conveyance mechanism and the weigh station. The control system optimizes the operation of the fill heads by tracking each of said one or more filled beverage containers, comparing the weight measured of each of said one or more filled beverage containers to a pre-determined target weight and a minimum weight; and then adjusting the operation of the one or more fill heads if said measured weight varies from said target weight.

Abstract: Disclosed is a lid seaming apparatus that uses a seam forming roller and a seam sealer roller that move in a direction that is substantially parallel or is preferably less than 10 degrees from a tangent line drawn through the intersection point of the seam forming roller and the seam sealer roller with a seaming chuck. A displacement between the seaming chuck and the seam sealer roller that is slightly less than the thickness of a sealed seam allows for a high degree of adjustment and the creation of forces that are sufficient to cause the seam to properly seal.

Abstract: Disclosed is a lid seaming apparatus that uses a seam forming roller and a seam sealer roller that move in a direction that is substantially parallel or is preferably less than 10 degrees from a tangent line drawn through the intersection point of the seam forming roller and the seam sealer roller with a seaming chuck. A displacement between the seaming chuck and the seam sealer roller that is slightly less than the thickness of a sealed seam allows for a high degree of adjustment and the creation of forces that are sufficient to cause the seam to properly seal.