ULTRALOW VOLUME SPRAYER Russian patent published in 2004 - IPC

Abstract RU 2227455 C1

FIELD: agricultural engineering; sprayers. SUBSTANCE: proposed sprayer contains compensator-settler 4 with inlet union 5 and outlet union 6. Inlet union is located lower outlet one. Upper of spray-forming device with air tube 9 is furnished with valve 13 closing outlet hole of tube and fixed on rubber diaphragm 14 connected through washers of fastening screws to lower plate 10 of spray-forming device. EFFECT: improved quality of sprayer in operation, elimination of losses of working liquid, provision of uniform delivery of working liquid through feed to air jet from slot nozzle. 2 dwg

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RU 2 227 455 C1

Authors

Maslov G.G.

Borisova S.M.

Mechkalo A.L.

Dates

2004-04-27—Published

2003-02-11—Filed