Plant husbandry – Injection – method or apparatus
Patent
1975-07-07
1976-11-23
Bagwill, Robert E.
Plant husbandry
Injection, method or apparatus
239269, A01G 2900
Patent
active
039928136
ABSTRACT:
A tree treating system comprising a plurality of injector assemblies, each injector assembly comprising a pipe insertable in an opening in a tree, a female quick disconnect one way valve socket connected to the pipe as an outlet, and a male connector connected to the pipe as an inlet. The system further includes a plurality of hose assemblies, each hose assembly comprising a flexible length of clear plastic tubing, a female quick disconnect one way valve socket connected to the outlet end of the tubing, and a male connector connected to the inlet end of the tubing, such that each injector assembly may be placed in an opening in a tree and the injector assemblies may be connected in series by connecting the female one way disconnect connector socket of said first injector assembly to the male plug of a hose assembly, connecting the female one way valve connector socket of the hose assembly to the male plug of the next adjacent injector assembly, and similarly interconnecting successive injector assemblies by hose assemblies. The system includes a liquid container having a male quick disconnect one way valve thereon, a connecting hose having a female one way valve connector connected to each end thereof, one end of which is adapted to engage the male input plug of the first of a series of injector assemblies, the other end of which is adapted to be connected to the male quick disconnect one way valve of the liquid container. The liquid container has a second male quick disconnect valve and a second connecting hose adapted to engage a source of fluid pressure. As many liquid and pressure-filled containers may be connected in series as is appropriate to the application at hand.
REFERENCES:
patent: 1756453 (1930-04-01), Davey et al.
patent: 2044063 (1936-06-01), Dahlberg
patent: 2755985 (1956-07-01), Finegan
patent: 3834075 (1974-09-01), Nix et al.
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