Device for unloading bulk material from a live-floor vehicle

Material or article handling – Self-loading or unloading vehicles – Successive handling means

Reexamination Certificate

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Details

C414S505000, C414S523000, C198S313000

Reexamination Certificate

active

07374389

ABSTRACT:
A device for unloading a live floor bulk material hauling vehicle which includes a feeder that collects bulk material being dumped from the vehicle by action of the live floor and moves the material onto a conveyor. The conveyor accepts the material from the feeder and conveys it outwardly from the vehicle to a desired location. The conveyor is pivotably attached to the vehicle and can be pivoted to a first position whereby the vehicle can be unloaded by operation of the live floor and the conveyor, and a second position whereby the conveyor is displaced sufficiently from the vehicle that the vehicle can be unloaded by operation of the live floor without operation of the conveyor.

REFERENCES:
patent: 2609115 (1952-09-01), Oklejas
patent: 2675932 (1954-04-01), Potter
patent: 2715972 (1955-08-01), Grygiel
patent: 2834487 (1958-02-01), Gaddis
patent: 3122251 (1964-02-01), Gardipee
patent: 3280994 (1966-10-01), Herpich et al.
patent: 3483717 (1969-12-01), Mayer
patent: 3521767 (1970-07-01), Rossi
patent: 3770101 (1973-11-01), Carlson
patent: 3910437 (1975-10-01), James
patent: 3923175 (1975-12-01), Landvatter
patent: 4072242 (1978-02-01), Cook
patent: 4149642 (1979-04-01), Schneider
patent: 4398859 (1983-08-01), Ball
patent: 4505634 (1985-03-01), Rezac
patent: 4781513 (1988-11-01), Ajogren et al.
patent: 5044867 (1991-09-01), Pettijohn
patent: 5190432 (1993-03-01), Gerow
patent: 5286158 (1994-02-01), Zimmerman
patent: 5443351 (1995-08-01), Pettijohn
patent: 5551776 (1996-09-01), Zimmerman
patent: 5556237 (1996-09-01), Rexius
patent: 6698997 (2004-03-01), Arne et al.
patent: 2115773 (1983-09-01), None
Advertisement for Simonsen Industries, Oane's AgProfessional, The Official Publicationof ARA, CCA and NAICC, Nov. 2004 issue, p. 28.

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