Material or article handling – Self-loading or unloading vehicles – Conveyor
Patent
1993-07-09
1995-03-07
Werner, Frank E.
Material or article handling
Self-loading or unloading vehicles
Conveyor
198850, 198697, 414528, 414529, 414521, B60P 138
Patent
active
053952049
ABSTRACT:
A truck trailer includes a push plate extensible and retractable relative to a front wall of the trailer structure employing hydraulic ram structure to project the plate along the trailer floor, that in turn includes a row of rollers operative through a drive chain to simultaneously rotate the rollers to direct workpieces from the rollers employing the push plate to direct workpieces along the roller structure.
REFERENCES:
patent: 313777 (1885-03-01), Sells
patent: 1415034 (1922-05-01), Moelscher
patent: 2264157 (1941-11-01), Baker et al.
patent: 3175708 (1965-03-01), Felts
patent: 3333715 (1967-08-01), Mepburn et al.
patent: 3572563 (1971-03-01), Oliver
patent: 3998343 (1976-12-01), Fors
patent: 4306830 (1981-12-01), le Duc
Combs E. Michael
Eller James
Werner Frank E.
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