发明名称 |
Method and apparatus for performing hot air welding of thermoplastic resin parts |
摘要 |
Thermoplastic resin parts are opposingly placed from each other and a concentrated blast of hot air is applied to opposite areas of these parts to be welded while the parts are rotating. After melting the opposing areas of these parts by application of the hot air thereto, the parts are then forced into integral contact with each other.
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申请公布号 |
US4407691(A) |
申请公布日期 |
1983.10.04 |
申请号 |
US19810299136 |
申请日期 |
1981.09.03 |
申请人 |
AISIN SEIKI KABUSHIKI KAISHA |
发明人 |
ISHII, MASAMI;KATO, NOBUHARU;HOTA, MIKIO |
分类号 |
B29C53/00;B29C65/00;B29C65/02;B29C65/10;B29C65/78;(IPC1-7):B29C25/00;C09J5/00 |
主分类号 |
B29C53/00 |
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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