Sieve profile of a rice polishing machine
AssigneeBuhler (India) Pvt. Ltd.
InventorsGopalakrishnan Trikkur Sangameswaran, Srikanth Dinamani Rao
Life of this patent
Estimating the term…
Abstract
The invention relates to a rice-polishing machine sieve profile. In one embodiment this is accomplished by an elongate, tubular shaped sieve arrangement with a polygonal profile, comprising a cam essentially cylindrical shape co-axially arranged” within the sieve arrangement such that between an inner surface of the sieve arrangement and a jacket-surface of the cam a polishing chamber has a maximal and a minimal radial distance between jacket-surface of the cam and the inner surface of the sieve arrangement, characterized in that the number of corners of the polygonal profile is larger than 8.
Claims12
A rice polishing machine with an elongate, tubular shaped sieve arrangement with a polygonal profile, comprising a cylindrical shaped cam co-axially arranged within the sieve arrangement such that between an inner surface of the sieve arrangement and a jacket-surface of the cam a polishing chamber has a maximal and a minimal radial distance between jacket-surface of the cam and the inner surface of the sieve arrangement, wherein the sieve having an internal bend provided between each corner of the polygonal profile, the internal bend provided in a region of the minimal radial distance, wherein a number of convex corners of the polygonal profile of the sieve is larger than 8, and wherein each corner of the polygonal profile is a convex corner and each internal bend is a concave corner.
Dependencies are inferred from the claim text.