发明名称 |
Open-end spinning rotor with smooth non-impacted surfaces |
摘要 |
A spinning rotor for an open-end spinning device is proposed which is provided with a smooth surface at the critical locations in order to avoid deposits within the spinning rotor at its inner surface. The ring-shaped zone of the inner surface of the spinning rotor near its edge as well as the area of its bottom may for instance be made especially smooth by polishing.
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申请公布号 |
US5644910(A) |
申请公布日期 |
1997.07.08 |
申请号 |
US19940340276 |
申请日期 |
1994.11.15 |
申请人 |
RIETER INGOLSTADT SPINNEREIMASCHINENBAU AG |
发明人 |
BALL, ANTHONY A.;MUELLER, HEINZ;THIERRON, WOLFGANG |
分类号 |
D01H4/10;(IPC1-7):D01H4/00 |
主分类号 |
D01H4/10 |
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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