发明名称 |
Universal flow channel |
摘要 |
Apparatus for directing the flow of material from a supply source to one or more shaping dies has a flow channel therein. A flow directing insert (34A) located in the downstream region of the flow channel spreads the material toward the outer walls and improves uniformity of flow in an exit zone (40). In the downstream region (11), the channel height is gradually decreased and levels off near the exit. The flow channel may be split into two or mom flow branches (15A, 15B), each flow branch having a flow directing insert (34A) therein.
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申请公布号 |
US6340123(B1) |
申请公布日期 |
2002.01.22 |
申请号 |
US20000424677 |
申请日期 |
2000.03.30 |
申请人 |
LEE CHING-CHIN;BURG GARY ROBERT;LOOMAN, JR. ERNEST WILFORD;TURNER BRUCE JOSEPH;MARSHALL MALCOLM GEORGE |
发明人 |
LEE CHING-CHIN;BURG GARY ROBERT;LOOMAN, JR. ERNEST WILFORD;TURNER BRUCE JOSEPH;MARSHALL MALCOLM GEORGE |
分类号 |
B29C47/14;B29C47/70;(IPC1-7):B05B1/14 |
主分类号 |
B29C47/14 |
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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