Abstract: A dispensing apparatus for gravity feeding of a dispensable product includes containing means and dispensing means. The containing means is adapted to contain the dispensable product and is operatively connected to the dispensing means whereby the dispensing means includes a chute means. Rotation of the chute means can cause the dispensable product to be able to be dispensed.

Abstract: Method and device for metering granular materials which comprises a least one dispensing element, driving means arranged to control the dispensing element, sensing means designed to detect the amount of granules delivered by the dispensing element, and a program control unit designed to control the control means and disable it as soon as the amount of granules delivered by the dispensing element has reached a predetermined amount.

Abstract: An apparatus for feeding a particulate material. There is a drum having a peripheral surface and a central axis which is rotatable about its central axis. There is a first particulate material retaining wall which has an inner and outer edge. This wall is positioned such that said outer edge is remote from the peripheral surface of the drum and the inner edge is adjacent the peripheral surface of the drum. The inner edge is moveable from said peripheral surface of said drum. A second particulate material retaining wall having an inner and outer end and positioned such that said outer end is remote from the peripheral surface of the drum and the outer end is remote from the peripheral surface with the drum. The first particulate retaining wall is preferably spaced from the peripheral surface of the drum by a distance which corresponds to the angle of repose of the particulate material being used.