Mixer for multi-phase compsns. esp. polyurethane foaming mixts. - has two control stopcock plugs with common axle perpendicular to the stirrer axle

摘要

Mixer has two commonly operable stopcock plugs for regulating (the flow of) the components to a mixing chamber contg. a rotary stirrer. The plugs have a common rotary axle which is perpendicular to that of the stirrer. The plugs are made in one piece. The mixer is of simple construction and gives thorough and accurate mixing of the reactants.