发明名称 |
A COMPACT SINGLE MANDREL CREEL FOR OVER END TAKE-OFF THREAD DELIVERY |
摘要 |
The present invention compact creel using the OETO method that accommodates an increased number of packages in a relatively small footprint while providing a straight in-line delivery path in which fiber bends and changes in direction are minimized. In addition, the present invention is a system, apparatus and method for tension control in a fiber feeding system that provides a fast and reliable method for feeding high tack elastomeric thread or fiber from a package to a manufacturing process. Furthermore, the present invention provides a method and apparatus for changing packages on a creel without interrupting the manufacturing process. In particular, the compact creel of the present invention provides for continuous operation of unwinding and fiber delivery by allowing a standby package to be loaded on the same mandrel as an active package that is presently being unwound. |
申请公布号 |
EP1954860(B1) |
申请公布日期 |
2014.03.26 |
申请号 |
EP20060825776 |
申请日期 |
2006.10.10 |
申请人 |
INVISTA TECHNOLOGIES S.A.R.L. |
发明人 |
HEANEY, DANIEL J.;HICKS, DENNIS;GRAVERSON, JON P.;SHACKLETON, JEFF;DE MOEL, PAUL |
分类号 |
B65H49/12;B65H49/16;D02H1/00;D03D47/34 |
主分类号 |
B65H49/12 |
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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