Sprayer for targeted application of phytopharmaceutical preparations in permanent crops

A sprayer for targeted application of phytopharmaceutical preparations in permanent crops is designed as a trailer or as a standard three-point agricultural tractor attachment. On a frame (1) there may be a vessel (2) for spray chemicals, a compressor (3) for the creation of an air jet, a support (4...

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Bibliographic Details
Main Authors GODESA, TONE, JEJCIC, VIKTOR, HOCEVAR, MARKO, HERAKOVIC, NIKO
Format Patent
LanguageEnglish
French
German
Published 26.01.2011
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUSPLANTS
APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
ATOMISING APPARATUS
CATCHING, TRAPPING OR SCARING OF ANIMALS
FISHING
FORESTRY
HUMAN NECESSITIES
HUNTING
NOZZLES
PERFORMING OPERATIONS
SPRAYING APPARATUS
SPRAYING OR ATOMISING IN GENERAL
TRANSPORTING
TRAPPING
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Summary:A sprayer for targeted application of phytopharmaceutical preparations in permanent crops is designed as a trailer or as a standard three-point agricultural tractor attachment. On a frame (1) there may be a vessel (2) for spray chemicals, a compressor (3) for the creation of an air jet, a support (4) of a sprayer assembly (5) and also additional elements (6) like a pump (6a) for liquid spraying chemicals, valves (6b) for liquid chemicals control, ducts (6c) for conducting air from said compressor (3) and a control assembly (6b) with sensors. On said support (4) a cantilever (7) is fastened, on which there is a vertical hinge (8) provided with a bunch of sprayer nozzles (9) via extractable and pivotable legs (10), (11), wherein said nozzles (9) are additionally individually pivotable in vertical direction by means of mutually independent actuators (12) that are controlled by a control assembly (6d).
Bibliography:Application Number: EP20090468008