Image Number 2 for United States Patent #3958795.
Apparatus for mixing fluent materials, especially components for foundry molding compositions, affording a pluralities of containers feeding serially one to another or in parallel discharging to a common acceptor, for batch or continuous operations, permitting simultaneous mixing of all components, either all brought together at once or, as for reactive component mixing, in parallel diverse component group mixing flows, joined for final mixing bringing the reactive components together; and an agitated shooter injector vessel receiving the mixed material, pneumatically actuated to expel material into a mold or the like.
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