Device for the production or manufacture of stones or blocks

Abstract

On a device for the production or manufacture of stones, particularly of paving stones, block or formwork stones, with a material box, a mould box or flask, a shake device with compaction rams or presses, to a main frame main cylinders are fastened, to whose main pistons operating in vertical direction the mould box or flask is fastened via a supporting frame. The material box is arranged on the main frame above the mould box or flask. The compaction rams or presses are arranged under the mould box or flask. Draw or traction cylinders are arranged on the main frame via interlocking elements. These cylinders are connectable to the compaction rams or presses. The mould box or flask with the compaction rams or presses and a ram or press support are connected, rotatable by at least approximately 180.degree. via the supporting frame, to the main frame and the main cylinders.

Dependencies are inferred from the claim text.