Back to results
US 9,539,579 B2Granted
Bucket for crushing inert material
AssigneeMeccanica Breganzese S.P.A. In Breve Mb S.P.A.
InventorsGuido Azzolin, Diego Azzolin
Life of this patent
Estimating the term…
Abstract
A bucket for crushing inert material comprising an outer casing and crushing means arranged in the casing for crushing the material, and additionally comprising a rotating tubular body, rotatable about an axis substantially parallel to a feed direction for the material and disposed upstream with respect to the crushing means in such a way that the material, before being sent to the crushing means, passes inside the rotating body in order to impart to it a rotational movement.
Claims10
A bucket for crushing inert material comprising
- a casing;
- a crushing channel for the material to be crushed, the crushing channel being delimited inside the casing;
- a crushing unit arranged in the casing and disposed inside the crushing channel, for crushing the inert material;
- and
- a rotating tubular body, rotatable about an axis (X) substantially parallel to a feed direction (A) for the material and disposed upstream with respect to the crushing unit in such a way that the material, before being sent to the crushing unit, passes inside the rotating tubular body;
- wherein the feed direction (A) is defined along the crushing channel and the rotating tubular body is rotatably connected to the casing in such a way that an end portion of the rotating tubular body passes through an inlet aperture of the casing so that an outlet aperture of the rotating tubular body extends inside the crushing channel.
3 more elements
Dependencies are inferred from the claim text.