Containment member for a magnetic-drive centrifugal pump

Abstract

A containment member for a magnetic-drive centrifugal pump includes a reinforcement member cooperating with an inner layer and an outer layer to form a unitary body. The inner layer has a first side defining a generally annular recess and a second side opposite the first side. The second side defines a pocket located coaxially and radially inward with respect to the annular recess. The reinforcement member has a stem portion nested within the pocket. The reinforcement member has a curved portion extending radially outward from the stem portion. The stem portion has a first radial dimension and the curved portion has a second radial dimension greater than the first radial dimension. The outer layer covers the curved portion and is affixed to the curved portion and the inner layer.

Dependencies are inferred from the claim text.