发明名称 |
APPARATUS FOR PRODUCING PLASTIC PIECES, PARTICULARLY HOLLOW PLASTIC PARTS |
摘要 |
A mold-closing and holding mechanism, especially for a deep drawing apparatus making hollow articles from a thermoplastic web provides force-storing elements between the mold halves and the drive so that when the drive which can use a check motor is cut off, the force-storing elements can continue to exert a uniform closure force at least upon the regions at which a weld is to be formed from the shaped parts. |
申请公布号 |
EP0200937(B1) |
申请公布日期 |
1989.12.27 |
申请号 |
EP19860104759 |
申请日期 |
1986.04.08 |
申请人 |
SCHENK, BERND, DIPL.-ING. |
发明人 |
SCHENK, BERND, DIPL.-ING. |
分类号 |
B29C43/32;B29C49/00;B29C49/56;B29C51/06;B29C51/38;B29C65/00;B29L22/00 |
主分类号 |
B29C43/32 |
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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