Apparatus for treating elements of circular outline

作者: Bernd Schulze , Karin Henninges

DOI:

关键词:

摘要: An apparatus for treating elements of circular outline. A vessel is provided with guide grooves which are either straight and parallel to one another or torus shaped concentric another. The mounted tilting movement about a ball-and-socket joint accommodates bath etching fluid. Disc-shaped be treated supported on edge in the respective grooves. motor below its output shaft drives can follower having at least ascending descending surface portion, case two rod-shaped members sliding axial direction their lower ends resting disc upper engaging bottom wall so that, when they shifted shaft, tilted alternately side opposite joint. If shaped, then three such used circumferentially spaced axis equiangular locations.