Material or article handling – Receptacle having charging or discharging means and adapted...
Patent
1985-03-06
1986-06-10
Spar, Robert J.
Material or article handling
Receptacle having charging or discharging means and adapted...
366 30, 414919, B28C 904
Patent
active
045940460
ABSTRACT:
An apparatus for preparing bulk material and loading it into a truck comprises an elongated first frame having a lower end and adapted to stand via this end on the ground, a horizontal pivot at the lower end of the first frame, and an elongated second frame having a lower end pivoted at the pivot on the lower end of the first frame and an upper end. The frames are relatively pivotally displaceable between a transport position with one of the frames lying substantially within the other frame and a use position with the two frames extending at an angle to each other and the upper end of the second frame spaced above the ground by a distance equal to the loading height of the truck. A rail extends between the ends of the second frame and a bucket is displaceable along the rail between the ends of the second frame. In addition a doser is provided at the lower end of the first frame for filling the bucket, when it is at the lower ends, with bulk material.
REFERENCES:
patent: 3064832 (1962-11-01), Heltzel
patent: 3154202 (1964-10-01), Heltzel
patent: 3379420 (1968-04-01), Maier
patent: 4125332 (1978-11-01), Schmednecht
patent: 4178117 (1979-12-01), Brugler
patent: 4249848 (1981-02-01), Griffin et al.
Bruder Gerhard
Pippinger Horst
Dubno Herbert
Elba-Werk Maschinengesellschaft mbH & Co.
Muncy Ken
Ross Karl F.
Spar Robert J.
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