Conveyors: power-driven – Conveyor section – Pusher conveyor and separate load support surface
Patent
1978-03-30
1979-12-25
Valenza, Joseph E.
Conveyors: power-driven
Conveyor section
Pusher conveyor and separate load support surface
417551, 417900, B65G 2504, F04B 2104
Patent
active
041801571
ABSTRACT:
An improved manure handling apparatus of the flow-through piston or plunger type. The apparatus has a passageway, vertically mounted in the floor of a barn with a plunger slidably mounted within the passageway. The plunger has a pair of swinging doors for opening or closing the passageway. First means move the plunger up and down within the passageway to push manure therethrough. Second means move the doors open or closed depending on the direction the plunger is moved.
REFERENCES:
patent: 346720 (1886-08-01), Carlson
patent: 1576606 (1926-03-01), Haskell
patent: 2238944 (1941-04-01), Muller et al.
patent: 3687311 (1972-08-01), Nesseth
patent: 3876341 (1975-04-01), Nesseth
patent: 3981635 (1976-09-01), Hedlund
patent: 3995734 (1976-12-01), Berg
LandOfFree
Apparatus for handling manure does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for handling manure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for handling manure will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2067608