发明名称 |
ROTATING SPINNING RING |
摘要 |
A rotatable spinning ring whose rotation is induced by the friction of the rotating traveler thereagainst during the spinning operation with the ring having a circular bearing portion made of non-metallic bearing material which slidably rotates on a circular metallic bearing surface. The non-metallic bearing material acts as an insulator to prevent effectively the transfer of heat generated at the sliding bearing surfaces to the ring.
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申请公布号 |
US3664112(A) |
申请公布日期 |
1972.05.23 |
申请号 |
USD3664112 |
申请日期 |
1970.08.11 |
申请人 |
DAVIS & FURBER MACHINE CO. |
发明人 |
ANTHONY NETTI;DOUGLAS BUSSIERE |
分类号 |
D01H7/56;(IPC1-7):D01H7/56;D01H7/62 |
主分类号 |
D01H7/56 |
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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