Solid material comminution or disintegration – Apparatus – Including means applying fluid to material
Patent
1988-10-11
1989-10-24
Rosenbaum, Mark
Solid material comminution or disintegration
Apparatus
Including means applying fluid to material
241188R, 241193, 2412921, B02C 1328
Patent
active
048756300
ABSTRACT:
A comminuting apparatus uses a vacuum hose to draw fibrous vegetable matter, such as leaves, twigs or the like, into a shredder for disintegration. A flexible hose leads to a shredding chamber surrounding a rotating shaft to which whips are loosely attached. The whips are preferably made of stiff metal wire, but chains, knives or rods could be substituted therefor. The shaft is journalled within a bearing supported by radial struts attached to the inner wall of the cylindrical shredding chamber housing. A single fixed whip may be attached to the shaft outward from the struts for clearing leaves from the struts. The remainder of the whips are on the portion of the shaft inward of the bearing and struts.
REFERENCES:
patent: 3392923 (1968-07-01), Reinecker et al.
patent: 4214713 (1980-07-01), Wright
Rosenbaum Mark
White Douglas E.
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