Fertilizer or like dry material dispensing assembly and dispensi

Details Fertilizer or like dry material dispensing assembly and dispensi Fertilizer or like dry material dispensing assembly and dispensi

1995-12-11

1999-08-31

Derakshani, Philippe

Dispensing

With casing or support

Body carried and/or operated type

222449, 222451, 111 95, 224658, B67D 564

Patent

active

059442310

ABSTRACT:
A dispenser assembly particularly adapted to selectively dispense predetermined amounts of dry fertilizer or other dry material onto an area of disbursement, such as a plant, and including an elongated dispensing conduit having a holding chamber of predetermined dimension connected thereto along with a control mechanism such that selective operation of the control mechanism will automatically dispense, by gravity, a premeasured amount of dry material onto the disbursement area. A double disk valve mechanism is provided having an inlet valve and an outlet valve simultaneously translatable to open one end of the holding chamber and close the respective other end. In an embodiment, the outlet valve is selectable from a plurality of valve plates to vary the dispensing amount. A gun-shaped valve mechanism is provided as the control mechanism in a preferred embodiment.

REFERENCES:
patent: 249464 (1881-11-01), Farnham
patent: 260373 (1882-07-01), Erwin
patent: 346718 (1886-08-01), Capewell
patent: 448275 (1891-03-01), Stowell
patent: 454117 (1891-06-01), Myers
patent: 541417 (1895-06-01), Barnhill
patent: 714051 (1902-11-01), Spitzenberg
patent: 784682 (1905-03-01), Jones
patent: 967096 (1910-08-01), Wood
patent: 1061057 (1913-05-01), Etheridge
patent: 1282194 (1918-10-01), Combs
patent: 1361146 (1920-12-01), Egnatoff
patent: 1633343 (1927-06-01), Miller
patent: 1648481 (1927-11-01), Hollenback
patent: 1768091 (1930-06-01), Adair
patent: 1793197 (1931-02-01), Speicher
patent: 1844260 (1932-02-01), Nicolino
patent: 1857734 (1932-05-01), Moldovan et al.
patent: 1891038 (1932-12-01), Barros
patent: 1894157 (1933-01-01), Campbell
patent: 1931385 (1933-10-01), Hawes
patent: 1976340 (1934-10-01), Gretschel
patent: 2041887 (1936-05-01), Ward
patent: 2187868 (1940-01-01), Sweitzer
patent: 2221113 (1940-11-01), Schmitt
patent: 2224540 (1940-12-01), Fraser
patent: 2232571 (1941-02-01), Stark
patent: 2239464 (1941-04-01), Moger
patent: 2545178 (1951-03-01), Vaughn
patent: 2561578 (1951-07-01), Koester
patent: 2599118 (1952-06-01), McMillan
patent: 2630247 (1953-03-01), Rafferty
patent: 2707068 (1955-04-01), Williamson
patent: 2837250 (1958-06-01), Hagman
patent: 3227313 (1966-01-01), Morena
patent: 3945571 (1976-03-01), Rash
patent: 4109835 (1978-08-01), Castro
patent: 4407434 (1983-10-01), Kempf
patent: 4801088 (1989-01-01), Baker
patent: 4923098 (1990-05-01), Schoonover et al.
patent: 4925105 (1990-05-01), Lin
patent: 5020725 (1991-06-01), Waldrum
patent: 5339994 (1994-08-01), Nuila
patent: 5503090 (1996-04-01), Guzan

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