Classifying – separating – and assorting solids – Sifting – Elements
Patent
1983-12-14
1985-04-16
Hirsch, Paul J.
Classifying, separating, and assorting solids
Sifting
Elements
130 24, 209394, A01F 1244, B07B 134
Patent
active
045114668
ABSTRACT:
An improved slat for harvester sieves and chaffers comprising a blade of single thickness from the finger tips to the bottom edge of the angularly disposed air blast baffle and wherein the blade is shaped at the upper end of the baffle to provide a longitudinal channel of semicircular section adapted to receive and fit the conventional slat support rod, the opening of the channel having longitudinally spaced indentations to effect a snap-in reception of the slat support rod.
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patent: 682670 (1901-09-01), Closz
patent: 787867 (1905-04-01), Van Wye
patent: 909757 (1909-01-01), Closz
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patent: 2253296 (1941-08-01), Holtzman
patent: 2335416 (1943-11-01), Holtzman
patent: 2413382 (1943-12-01), Sargent et al.
patent: 3334744 (1967-08-01), James et al.
patent: 3385438 (1968-05-01), Fisher
Jones Dennis J.
Kunz Gary L.
Hart-Carter Company
Hirsch Paul J.
Rummler Charles W.
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