发明名称 |
Method for sharpening the knife of a rotary trimmer and a rotary trimmer for realizing the method |
摘要 |
A rotary trimmer includes a first trimming element having a first knife and a second trimming element having a second knife that operates jointly with the first knife. In order to sharpen one knife, the other knife is removed and is replaced with a sharpening disk. The sharpening disk or the knife to be sharpened is advanced during a sharpening operation.
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申请公布号 |
US7083503(B2) |
申请公布日期 |
2006.08.01 |
申请号 |
US20040927187 |
申请日期 |
2004.08.27 |
申请人 |
MULLER MARTINI HOLDING AG |
发明人 |
SOMMER REMO |
分类号 |
B24B1/00;B21H1/02;B24B3/36;B24B3/46;B24B7/19;B24B7/30;B26D7/08;B26D7/12 |
主分类号 |
B24B1/00 |
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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