Agitating – Mortar mixer type – With dynamic delivery
Patent
1994-04-12
1995-01-10
Scherbel, David A.
Agitating
Mortar mixer type
With dynamic delivery
366 57, 366 68, 366193, 366228, 366233, B28C 520, B28C 716, B01F 1502
Patent
active
053800850
ABSTRACT:
A horizontal drum concrete batch mixer comprising a cylindrical mixer drum which may be rotated in a mixing direction or a discharge direction. The interior of the drum has mixing blades provided thereon for mixing the concrete when the drum is rotated in its mixing direction. The interior of the drum is also provided with transfer blades which transfer the mixed concrete from the inlet end of the drum to the discharge end of the drum when the drum is rotated in its discharge direction. A discharge chute is movably positioned in the discharge opening formed in the discharge of the drum and is movable from a discharge position to a mixing position. A plurality of spaced-apart discharge blades are secured to the interior of the drum adjacent the discharge end thereof for delivering the mixed material into the discharge chute when the discharge chute is in its discharge position and the drum is rotated in its discharge direction.
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Cooley Charles
Scherbel David A.
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