Trimming device with a reel protector
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- DOLMAR
- Publication Date
- 2006-08-30
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
Technical field
[0001] The invention relates to a dressing device, which has a motor-driven cutter and a shell-shaped reel protector, and the cutter can rotate around an axis. Background technique
[0002] Those skilled in the art are familiar with various embodiments of dressing devices. These dressing devices mainly include a motor for driving a tool rotatably supported on a shaft, preferably an internal combustion engine or an electric motor. The motor is preferably spaced apart from the knife and arranged in a housing with a handle that enables the user to hold and manipulate the dressing device. The drive shaft extends from the motor through a shaft tube provided on the housing to reach the tool. If so required, an intermediate gear may be provided at the end of the shaft tube so that the rotation axis of the tool is arranged substantially vertical when the shaft tube is held in the inclined position.
[0003] In particular, a saw blade, a serrated knife, or a rotary dressin...