发明名称 |
METHOD FOR THE PRODUCTION OF THERMOPLASTIC HOLLOW ARTICLES |
摘要 |
The invention relates to a method for producing thermoplastic hollow articles, comprising: producing web-shaped or plate-shaped parisons from melted plastic in such a way that the parisons receive a specific wall thickness profile; cooling the parisons to obtain dimensionally stable semifinished products that still have the same wall thickness profile; heating the semifinished products and shaping the heated semifinished products into parts of a hollow article; and welding the semifinished products together to obtain a substantially closed hollow article. |
申请公布号 |
KR20130063494(A) |
申请公布日期 |
2013.06.14 |
申请号 |
KR20127027933 |
申请日期 |
2011.03.15 |
申请人 |
KAUTEX TEXTRON GMBH & CO. KG |
发明人 |
NEIZERT HANS GEORG |
分类号 |
B29C69/02;B29C47/06;B29C47/16;B29C51/00 |
主分类号 |
B29C69/02 |
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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