| 发明名称 |
VORRICHTUNG UND VERFAHREN ZUM FOERDERN VON THERMOPLASTISCHEM ABFALLMATERIAL |
| 摘要 |
<p>An apparatus and method for feeding scrap thermoplastic material to a screw compactor for further processing the scrap material. Means are located in the material flow stream above the compactor for mixing the scrap material and discharging it from a storage zone to the compactor at substantially zero pressure.</p> |
| 申请公布号 |
DE2853180(A1) |
申请公布日期 |
1979.06.13 |
| 申请号 |
DE19782853180 |
申请日期 |
1978.12.08 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND CO. |
发明人 |
SELBY BILLINGSLEY,JOHN GEORGE |
| 分类号 |
B01F7/08;B29B17/04;B29C47/10;(IPC1-7):29B5/04 |
主分类号 |
B01F7/08 |
| 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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