Liquid dispensing apparatus

Details Liquid dispensing apparatus Liquid dispensing apparatus

1974-09-25

1976-06-08

Knowles, Allen N.

Dispensing

Agitator followed by discharge assistant and/or...

Free engagement-type connection

G01F 1300

Patent

active

039617300

ABSTRACT:
Liquid dispensing apparatus especially adapted for dispensing liquid insecticide and the like to material being transported by a conveying device. A valve providing communication between a liquid reservoir and the conveying device is normally biased closed. Operation of the conveying device cocks a tripping device, which when released strikes a portion of the valve causing temporary opening thereof, and dispensing of a predetermined amount of liquid to the material. The amount of liquid dispensed during each temporary opening of the valve is controlled by adjustment of an arcuate member that controls the amount that the valve may be opened.

REFERENCES:
patent: 1018924 (1912-02-01), Patnaude
patent: 1996044 (1935-03-01), Green
patent: 2507820 (1959-05-01), Shafer
patent: 3642171 (1972-02-01), Ernst
patent: 3773220 (1973-11-01), Morgan et al.

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