发明名称 |
Filament quenching apparatus. |
摘要 |
<p>Apparatus for quenching a melt extruded filament is provided. The apparatus features a quenching chamber and plenum chamber separated from one another by a diffuser which comprises a layer of foam with at least two areas of differing porosity. A varied gas distribution pattern into the quenching chamber can be achieved thorugh use of the apparatus.</p> |
申请公布号 |
EP0131788(A2) |
申请公布日期 |
1985.01.23 |
申请号 |
EP19840107240 |
申请日期 |
1984.06.23 |
申请人 |
ALLIED CORPORATION |
发明人 |
RAY, VALTON OTIS;ROELAND, ROBERT HERMAN;POTTER, CARL HOWARD;SZMUILOWICZ, YEHUDA ISAAC |
分类号 |
D01D5/092;(IPC1-7):D01D5/092 |
主分类号 |
D01D5/092 |
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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