ROLL UNWINDING APPARATUS

ROLL UNWINDING APPARATUS

FIELD: agriculture. SUBSTANCE: apparatus has casing with two sides, two conveyors positioned at an angle one to the other, and two drums positioned between conveyors in parallel with their shafts on frame. Concave guides and hydraulic cylinders are positioned in sides of casing. Free ends of hydraul...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KOSTROV P.I, DEMIN V.A
Format: Patent
Sprache:eng
Schlagworte:
AGRICULTURE
ANIMAL HUSBANDRY
FISHING
FORESTRY
HARVESTING
HUMAN NECESSITIES
HUNTING
MOWING
TRAPPING
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:FIELD: agriculture. SUBSTANCE: apparatus has casing with two sides, two conveyors positioned at an angle one to the other, and two drums positioned between conveyors in parallel with their shafts on frame. Concave guides and hydraulic cylinders are positioned in sides of casing. Free ends of hydraulic cylinders are pivotally connected with frame of drums. Drum shafts are mounted in concave guides. Roll of stalked material is positioned between conveyors. In case roll material does not unwind upon switching of conveyors, drums are transferred by hydraulic cylinders on belt of other conveyor to change direction of rotation of roll to be unwound. EFFECT: increased efficiency and simplified construction. 4 dwg