Patent ID: 8147122

Claim:
A tip for mixing and dispensing a plurality of components from a bulk storage device of the type having a plurality of outlet channels, comprising: a housing having a length dimension and a stator element positioned within said housing, said housing having means to releasably attach to the bulk storage device and a plurality of feeder channels that fluidly connect with the outlet channels when said tip is attached to the bulk storage device, said plurality of feeder channels being juxtaposed to said housing; at least one of said feeder channels having a length dimension that is about one-quarter to about three quarters said length dimension of said housing, wherein the stator element includes a stator base portion having a plurality of sweeping mix elements having a curved configuration and a stator elongate portion having protrusions that are longitudinally projected from the stator elongate portion, wherein the housing has at least one mixing helical thread that interacts with the protrusions of the stator elongate portion such that the plurality of components are mixed and traverse the length dimension of the housing toward a discharge orifice.