ASSEMBLY FOR FASTENING A CUTTING HEAD; PORTABLE TOOL WITH AN ARRANGEMENT FOR FIXING A CUTTING HEAD

ASSEMBLY FOR FASTENING A CUTTING HEAD; PORTABLE TOOL WITH AN ARRANGEMENT FOR FIXING A CUTTING HEAD

The invention relates to an assembly comprising a driven shaft (5), a cutting head (3), at least one cutting tool (4) arranged at the cutting head (3), and a housing (7). The cutting head (3) is mounted on the driven shaft (5) by means of a screw element (8) held in a rotationally fixed manner at th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: ACHIM RETHABER
Format: Patent
Sprache:chi ; eng
Schlagworte:
AGRICULTURE
ANIMAL HUSBANDRY
FISHING
FORESTRY
HARVESTING
HUMAN NECESSITIES
HUNTING
MOWING
TRAPPING
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Beschreibung
Zusammenfassung:The invention relates to an assembly comprising a driven shaft (5), a cutting head (3), at least one cutting tool (4) arranged at the cutting head (3), and a housing (7). The cutting head (3) is mounted on the driven shaft (5) by means of a screw element (8) held in a rotationally fixed manner at the cutting head (3). The cover (7) is held on the driven shaft (5) in a rotationally fixed manner andhas a rib (17) in an inner region (19) and a first gripping surface (13, 13 a) in an outer region (20). 本发明涉及一种包括从动轴(5)、剪切头(3)、至少一个布置在剪切头(3)处的剪切刀具(4)和外罩(7)的组件。剪切头(3)借助于被抗扭地保持在剪切头(3)处的螺旋元件(8)被装配在从动轴(5)上。外罩(7)被抗扭地保持在从动轴(5)上且在内部区域(19)中具有肋(17)且在外部区域(20)中具有第一抓握面(13,13a)。