发明名称 |
Extrusion die with rotating components |
摘要 |
The invention relates to an extrusion die assembly having a balanced flow path in which the die and tip modules cooperate to form an extended exit channel which communicates with an extrusion channel. The die is rotatably mounted on the die holder and the tip module is rotatably mounted within the axial bore. Each of the rotatably mounted components is independently driven by a motor. The motors are controlled to provide an infinite variation in relative rotational motion between the rotating components.
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申请公布号 |
US2002106417(A1) |
申请公布日期 |
2002.08.08 |
申请号 |
US20020076980 |
申请日期 |
2002.02.15 |
申请人 |
GUILLEMETTE ARTHUR ROGER;GUILLEMETTE RICHARD ROY |
发明人 |
GUILLEMETTE ARTHUR ROGER;GUILLEMETTE RICHARD ROY |
分类号 |
B29C47/24;B29C47/28;(IPC1-7):B29C47/24;B29C47/94 |
主分类号 |
B29C47/24 |
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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