发明名称 |
Device for the production of plastic containers by means of stretch blow moulding and device for coating the inner walls of a plastic container |
摘要 |
Apparatus for producing plastic containers by stretch blowing including a rotatable rotor and at least one distributor block connected to the rotor. The distributor block has a mixing chamber that can be directly connected to an internal space of a preform so that a combustion chamber is formed from the mixing chamber and the internal space of the preform. A feed device is provided for feeding an explosive fluid into the combustion chamber and a firing device is provided for firing the explosive fluid in the combustion chamber. Of importance is that the distributor block can be connected directly to a preform or to a formed container. The apparatus is desirably a round rotor machine with a rotatable carousel for receiving a plurality of distributor blocks having a mixing chamber that can be directly connected to an internal space of a preform. The distributor blocks are desirably arranged in such a way that they can be rotated together with the carousel. The invention also includes an apparatus, in particular a round rotor machine, for coating the inside walls of a plastic container with a barrier layer which is impermeable in relation to gases, aroma substances and the like, in which a stretch blowing mould is connected by way of a connecting portion to valve-controlled fluid lines in order to fill the container in the mould with at least one gas.
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申请公布号 |
US2006110483(A1) |
申请公布日期 |
2006.05.25 |
申请号 |
US20030507569 |
申请日期 |
2003.03.17 |
申请人 |
DAMEROW VOLKER;GRUENWALD HEINRICH;FUCHS JENS;KASS HANNO;WILHELM LOTHAR;KINDINGER HANS;SENDOBRY EBERHARD;WLACH RUDIGER |
发明人 |
DAMEROW VOLKER;GRUENWALD HEINRICH;FUCHS JENS;KASS HANNO;WILHELM LOTHAR;KINDINGER HANS;SENDOBRY EBERHARD;WLACH RUDIGER |
分类号 |
B29C49/00;B29C49/08;B29C49/36;B29C49/46;B29C49/78;B29L22/00;C23C4/00 |
主分类号 |
B29C49/00 |
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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