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US 2003/0192189 A1Published application
Tool head of a trimmer
AssigneeAndreas Stihl AG & Co. KG
InventorFlorian Hoche
Life of this patent
Estimating the term…
Abstract
A tool head of a trimmer is provided, and has a gear mechanism housing and a rotatably drivable tool shaft that is mounted in the housing. Held upon the tool shaft is a hub portion that rotates with the tool shaft. On that side that faces the hub portion, the tool head is provided with at least one stripping edge, which has a radial component that extends from the inside to the outside, and which projects beyond the contour of the hub portion.
Claims10
A tool head of a trimmer, comprising:
- a gear mechanism housing;
- a rotatably drivable tool shaft that is mounted in said gear mechanism housing;
- and
- a hub portion that is held on, and rotates with, said tool shaft, wherein on a side that faces said hub portion said tool head is provided with at least one stripping edge, which has a radial component that extends from an inner region to an outer region, and which projects beyond a contour of said hub portion.
1 more element
Dependencies are inferred from the claim text.