B - Operations – Transporting – 02 – C
Patent
B - Operations, Transporting
02
C
241/122.1
B02C 13/18 (2006.01) B02C 2/04 (2006.01)
Patent
CA 1298823
ABSTRACT OF THE DISCLOSURE Apparatus is disclosed for comminuting heavy fibrous materials, such as tree stumps. The apparatus includes a cylindrical drum rotor having a fixed impact cutting bar projecting from the drum surface. The rotor is enclosed in a housing which includes an anvil directing feed into contact with the cutting bar in a primary comminution zone. The cutting bar strikes the feed material as it is delivered and/or guided by the anvil, producing a partially comminuted product. The rotor is also partially enclosed by a grate, forming a secondary comminution zone in which the partially comminuted product is confined between the rotor drum surface and the grate. The grate includes apertures that momentarily restrain partially comminuted particles such that a following cutting bar shears the particle to finished product dimen- sions. The length of the finished product is determined by cutting bar height, while the cross section of the finished product is determined by grate aperture dimensions.
550359
Borden Ladner Gervais Llp
Shanley And Baker
LandOfFree
Apparatus for comminuting soil-contaminated tree stumps and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for comminuting soil-contaminated tree stumps and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for comminuting soil-contaminated tree stumps and... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1235710