Adjustable spindle assembly for a grass trimmer

Details Adjustable spindle assembly for a grass trimmer Adjustable spindle assembly for a grass trimmer

2007-12-04

2007-12-04

Kovács, Árpád Fábián (Department: 3671)

Harvesters

Motorized harvester

Including cutter yieldably mounted on its drive means

Reexamination Certificate

active

11382348

ABSTRACT:
An adjustable spindle assembly comprising a spindle housing, a keyed spindle shaft rotatably connected to the spindle housing, a mow ball rotatably connected to one end of the keyed spindle shaft, and a string carrier assembly adjustably connected in between the spindle housing and the mow ball. The string carrier assembly includes a pair of string guides and string holders for securing cutting string to the string carrier assembly without the use of tools. In addition, the string carrier assembly may be moved along the spindle shaft between the spindle housing and the mow ball without the use of tools. A pulley may be connected to a second end of the keyed spindle shaft. The mow ball may have a removable wear point.

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