| 发明名称 |
Friction for knife blades ring has a main body and a segment which is made from a second material that has a curved surface |
| 摘要 |
<p>The friction ring has a main body (20) and a segment (30) which is made from a second material that has a curved surface and runs along a parallel axis. The segments have an uncircular edge section and a perpheral line. A bandage has a rear surface (21) which stretches from the main body and has a minimal radius thickness. The second material has a fine abrasion zone and is elastic.</p> |
| 申请公布号 |
DE20306228(U1) |
申请公布日期 |
2003.06.12 |
| 申请号 |
DE2003206228U |
申请日期 |
2003.04.19 |
| 申请人 |
BRUNO SCHMITZ SCHLEIFMITTELWERK GMBH |
发明人 |
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| 分类号 |
B24B3/54;B24D7/14;(IPC1-7):B24D7/00;B24D9/00;B24D15/06 |
主分类号 |
B24B3/54 |
| 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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