METHOD AND DEVICE FOR ARTIFICIALLY AGING STONES

摘要

A device for artificially aging stones (1), particularly concrete stones, clinker bricks and natural stones comprises a support (2) on which the stones can be placed so that their surfaces (1a) to be treated and the adjoining edges (1b) are exposed. Striking bodies (3) that are, in essence, freely moving are used for treating the surfaces and the adjoining edges of the stones. A vibrating device (6) moves the stones and the striking bodies relative to one another in such a manner that the striking bodies act upon the surfaces and the exposed edges of the stones. The striking bodies are displaceably attached to a holding device (5) in such a manner that the striking bodies can move freely within a defined area (4) of the surface of the stones.