CUTTER BAR

CUTTER BAR

FIELD: agricultural engineering, in particular, equipment used in cutter bars of harvesting machines. ^ SUBSTANCE: cutter bar has finger bar with fingers fixed thereon for defining shear edges, knife with knife blade and rollers. Knife members with cutting edges are secured to knife blade. Knife is...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SHUMAKHER GUSTAV, SHUMAKHER FRIDRIKH-VIL'KHEL'M
Format: Patent
Sprache:eng ; rus
Schlagworte:
AGRICULTURE
ANIMAL HUSBANDRY
FISHING
FORESTRY
HARVESTING
HUMAN NECESSITIES
HUNTING
MOWING
TRAPPING
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Beschreibung
Zusammenfassung:FIELD: agricultural engineering, in particular, equipment used in cutter bars of harvesting machines. ^ SUBSTANCE: cutter bar has finger bar with fingers fixed thereon for defining shear edges, knife with knife blade and rollers. Knife members with cutting edges are secured to knife blade. Knife is positioned for reciprocation relative to finger bar. Rollers are located within roller holder for rotation and serve as supports for knife blade. Each roller holder is made in the form of bridge provided between two adjacent fingers of cutter bar. ^ EFFECT: increased service life of cutter bar owing to employment of roller supports for knife blade. ^ 8 cl, 7 dwg