发明名称 |
Cutting element for vegetation line trimmers |
摘要 |
A discrete cutting element (18) including a plurality of cutting filaments (26) for use in a vegetation line trimmer (10). In a preferred embodiment provided filaments (26) emanate from a common locus (27) at a filament holder (16) for rotation about the holder's axis of rotation. Certain embodiments can include axially fixed apparatus for conducting the associated filaments (26) away from a spool-like member (23) around which the filaments (26) are wound, and aiding divergence of the filaments.
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申请公布号 |
US4282653(A) |
申请公布日期 |
1981.08.11 |
申请号 |
US19790003242 |
申请日期 |
1979.01.15 |
申请人 |
THE TORO COMPANY |
发明人 |
COMER, ROBERT C.;TILLOTSON, HENRY B. |
分类号 |
A01D34/416;(IPC1-7):A01D50/00 |
主分类号 |
A01D34/416 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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