发明名称 |
Spool having a universal flange and method of making same |
摘要 |
A spool comprises: a hub sandwiched between two flanges. At least one of the flanges includes at least one smoothly curving arcuate fiber groove on a side facing the hub. The fiber groove extends substantially to the outer edge of said flange. The groove is situated at a shallow angle theta relative to the tangent line to the periphery of the flange, the angle theta being no more than 15 degrees.
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申请公布号 |
US2004218887(A1) |
申请公布日期 |
2004.11.04 |
申请号 |
US20040817235 |
申请日期 |
2004.04.02 |
申请人 |
BROWN DENNIS M.;MCKENDRICK W. JAY;PATTANAIK SATISH |
发明人 |
BROWN DENNIS M.;MCKENDRICK W. JAY;PATTANAIK SATISH |
分类号 |
G02B6/44;(IPC1-7):G02B6/00 |
主分类号 |
G02B6/44 |
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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