发明名称 |
Internal deckle position control |
摘要 |
An improved extrusion apparatus having an internal deckle, includes a toothed rack and a rotatable gear for positioning the deckle. The apparatus may include an independently adjustable, upstream deckle. A brake mechanism that assists the control of deckle movement, is also provided. A tongue and groove, sliding fit of the deckles may be used.
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申请公布号 |
US5582850(A) |
申请公布日期 |
1996.12.10 |
申请号 |
US19950465197 |
申请日期 |
1995.06.05 |
申请人 |
THE CLOEREN COMPANY |
发明人 |
CLOEREN, PETER F.;SCHULZ, ROLF P.;LINAM, RICHARD L. |
分类号 |
B29C47/16;(IPC1-7):B29C47/16 |
主分类号 |
B29C47/16 |
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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