| 发明名称 |
Degassing of molten thermoplastics has a vacuum suction at the mold, at the opposite end side to the injection jet |
| 摘要 |
To degas molten thermoplastic materials, and preferably mixed plastics, the molten material is forced by a pump (1) through a jet (2) into a mold (3), which has a vacuum suction (4) at the opposite end side. The vacuum suction is stopped when the mold is full.
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| 申请公布号 |
DE10139369(A1) |
申请公布日期 |
2003.03.13 |
| 申请号 |
DE20011039369 |
申请日期 |
2001.08.20 |
| 申请人 |
PLANEX PROJEKTIERUNGSGESELLSCHAFT MBH |
发明人 |
BECK, ERICH;ROST, HANS-JUERGEN;BECK, GERHARD |
| 分类号 |
B29B7/84;B29C45/34;B29C45/50;B29C47/76;(IPC1-7):B29B7/84;B29C45/63;C08J3/00 |
主分类号 |
B29B7/84 |
| 代理机构 |
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代理人 |
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