DROPPER

DROPPER

FIELD: agronomic amelioration, in particular, dropping irrigation equipment. SUBSTANCE: dropper has feeding chamber with outlet and distributing openings and float-type regulating member. Feeding chamber has paired outlet and distributing openings. Float-type regulating member has floats fixed insid...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KARPUNIN V.V, GALDA A.V, ABEZIN V.G, SALDAEV A.M, RAKUTIN V.M, KORNAUKHOV N.V
Format: Patent
Sprache:eng ; rus
Schlagworte:
AGRICULTURE
ANIMAL HUSBANDRY
CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED
FISHING
FORESTRY
HORTICULTURE
HUMAN NECESSITIES
HUNTING
TRAPPING
WATERING
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Beschreibung
Zusammenfassung:FIELD: agronomic amelioration, in particular, dropping irrigation equipment. SUBSTANCE: dropper has feeding chamber with outlet and distributing openings and float-type regulating member. Feeding chamber has paired outlet and distributing openings. Float-type regulating member has floats fixed inside feeding chamber on cross-piece by means of spindle mounted on column. Feeding chamber is divided into alternatively operating sections. Dropper injector has rod with helical grooves and water-permeable housing equipped with rigidity ribs and ground-engaging members. Injector lower part is made sharpened for facilitating deepening of injector into soil. Distributing openings are hydraulically communicated with injector. EFFECT: uniform moistening as to width and area of soil, increased efficiency in dosed water supplying regardless of variations in water pressure in water supply pipeline. 3 cl, 12 dwg