Compound pump mechanism for meat encasing machines and the like

摘要: A compound pump mechanism is provided adjacent the inlet ends of concentrically positioned inner and outer stuffing horns or tubes a meat encasing machine. The first in communication with source conventional emulsion, powered by vertically disposed power shaft. This shaft extends into housing second mounted to, preferably on top of, housing. drive operates Both pumps have outlet ports for conveying material to be pumped. both discharge pumped block element which slidably receives two horns. from delivers end horn, emulsion like horn. upper contains vane-type pumping mechanism. capacity that selectively controlled pivoting position respect