Article delivery and unloading device

Details Article delivery and unloading device Article delivery and unloading device

1976-04-21

1977-12-27

Spar, Robert J.

Railways

Droppings catcher

104166, B65G 6724

Patent

active

040650073

ABSTRACT:
A vehicle adapted to be conveyed along a track has an upper platform for supporting an article thereon. The platform is adapted to be inclined selectively to one side or the other of the track allowing the article being carried to slide off the vehicle into a chute but is maintained in the horizontal position by a locking device. As the vehicle approaches an unloading chute, the locking device is automatically unlocked and the platform is pivoted to one of its two inclined positions.

REFERENCES:
patent: 961493 (1910-06-01), Gutenkunst
patent: 994071 (1911-05-01), Fitzgerald et al.
patent: 1020047 (1912-03-01), Nelson
patent: 1368289 (1921-02-01), Post
patent: 1672041 (1927-07-01), Schomhl et al.
patent: 1774863 (1930-09-01), Young
patent: 3118393 (1964-01-01), Ohlin
patent: 3356040 (1967-12-01), Fonden
patent: 3903810 (1975-09-01), Jones

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