Abstract:
Planes parallel to the upstanding sides of the block, is performed subsequent to a tilting movement around a line parallel to an edge of the bottom of the block by means of an auxiliary supporting surface with at least one cutting wire lying upon said surface.
Abstract:
Apparatus for liquid extraction, comprising a frame with a rugged cylindrical concave surface, a driven roller or disc cooperating with said surface to form a tapering pressing chamber having an outlet with a throttle shaped as a bar which is cylindrical for the greater part, said throttle lying in a cylindrical pocket of the frame; the throttle is adjustable by means of a tilting movement.
Abstract:
The cutting through a block of light concrete along planes parallel to the upstanding sides of the block, is performed subsequent to a tilting movement around a line parallel to an edge of the bottom of the block by means of an auxiliary supporting surface with at least one cutting wire lying upon said surface.