发明名称 |
Process and device for producing hollow bodies |
摘要 |
A device and method are disclosed for the production of hollow bodies, especially plastic bottles, wherein a section of a plastic flexible hose is placed in a cavity of a blow mold by an extruder head according to a predefined clocked pulse. The plastic flexible hose is inflated inside the blow mold by a blow mandrel by overpressure according to the blow mold cavity. The manufactured inflated hollow body is subsequently removed from the mold. The plastic hose can be continually held on opposite sides of the blow mold arrangement during the entire extrusion and blow cycle.
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申请公布号 |
US8496467(B2) |
申请公布日期 |
2013.07.30 |
申请号 |
US20100875162 |
申请日期 |
2010.09.03 |
申请人 |
DUERINGER MARKUS;HAMMERLE MARTIN;SOPLAR SA |
发明人 |
DUERINGER MARKUS;HAMMERLE MARTIN |
分类号 |
B29C49/04;B29C49/22;B29C49/28;B29C49/48;B29C49/50;B29C49/70;B29C49/76 |
主分类号 |
B29C49/04 |
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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