Spreading apparatus for attachment to tractors

Details Spreading apparatus for attachment to tractors Spreading apparatus for attachment to tractors

1989-01-19

1990-07-03

Brown, David H.

Material or article handling

Self-loading or unloading vehicles

With load-receiving portion, or significant section thereof,...

371175, 222165, 222414, 414722, B60P 146

Patent

active

049386506

ABSTRACT:
Spreading apparatus for use with a tractor, comprising frame means for attachment to the three-point-linkage of a tractor, a hopper mounted on the frame means, the hopper having means for allowing a substance, contained within the hopper, to be spread onto the ground; and means for moving the hopper relative to the frame to allow the hopper to rotate from a spreading position in which the hopper is in a substantially upright position to a loading position in which the hopper is in a substantially horizontal position whereby the hopper may be used as a shovel to allow the substance to be spread over the ground to be loaded into the hopper, means being provided to effect movement of the hopper between positions.

REFERENCES:
patent: 213373 (1879-03-01), Anderson
patent: 2539253 (1951-01-01), Jorgensen
patent: 2692705 (1954-10-01), Marihart
patent: 3065556 (1962-11-01), Kampert
patent: 3128015 (1964-04-01), Wallis
patent: 3172574 (1965-03-01), Hiler et al.
patent: 3275199 (1966-09-01), Thomsen
patent: 3620423 (1971-11-01), Dolgleish
patent: 3788529 (1974-01-01), Christy
patent: 3912092 (1975-10-01), Bolton et al.
patent: 4657431 (1987-04-01), Morrison

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