Planting – Liquid or gas soil treatment – Hand manipulated
Patent
1977-04-15
1980-04-08
Burr, Edgar S.
Planting
Liquid or gas soil treatment
Hand manipulated
55192, 55193, 55319, 62 51, 210320, 210539, A01C 2300
Patent
active
041966775
ABSTRACT:
An implement is provided for applying ammonia to the ground including a nurse tank feeding individual converters on each ground-working plow with each converter having an expansion cannister into which the gas is fed at the top and from which liquid is removed by gravity from the bottom and fed to the ground. A pair of downwardly facing flat baffles include a pair of concentric sleeves therebetween which receive the discharge end of an inlet feeding tube. Below the pair of baffles is a conical baffle having an axial opening and an outlet baffle with the pair of baffles and outlet baffle having downwardly extending peripheral flanges. Spaced apart inverted V-shaped notches are provided in the flange of the outlet baffle to prevent a vacuum at the outlet end of the cannister. A vent in the cannister is provided above the top pair of baffles and a second vent is provided between the conical baffle and the outlet baffle with both vents feeding gas to the ground and the second vent having a valve for controlling the flow pressure of liquid from the cannister.
REFERENCES:
patent: 1389101 (1921-08-01), Orhvall
patent: 1513354 (1924-10-01), Wadsworth
patent: 1630673 (1927-05-01), Schwab et al.
patent: 1667139 (1928-04-01), Borden
patent: 1780101 (1930-10-01), Wagner
patent: 1907166 (1933-05-01), Williams
patent: 1970783 (1934-08-01), Walker
patent: 2057257 (1936-10-01), Walker
patent: 2057883 (1936-10-01), Dehn
patent: 2321929 (1943-06-01), McGinnis
patent: 2708832 (1955-05-01), McGregor
patent: 2857863 (1958-10-01), Jessen
patent: 2917178 (1959-12-01), Unthank et al.
patent: 3139848 (1964-07-01), Welty
patent: 3184065 (1965-05-01), Bradford
patent: 3326152 (1967-06-01), Frantzen
patent: 3372658 (1968-03-01), Ammann
patent: 3978681 (1976-09-01), Kjelgaard et al.
patent: 4069029 (1978-01-01), Hudson
Bratlie Steven A.
Burr Edgar S.
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