Device for delivering portions of a doughy substance

摘要

The invention concerns a device for delivering portions of uniform weight and/or volume, e.g. of sausage stuffing. Starting from known conveyors of the vane pump, worm and axial piston type used for this purpose a radial piston conveyor modified according to the invention is suggested which delivers portion volumes proportional to the angle of rotation of the rotor by controlling the radial pistons via a controlling cam formed as an involute.