| 发明名称 |
A method for connecting the electrical supply to the heating element of an injection nozzle has fixed terminals contacting the element to ease replacement |
| 摘要 |
A tubular reflective housing (12) contains a cylindrical heating element (11) fixed to the base (15) by a screw (16) to heat material flowing to the jet (13). Electrical leads (17) terminate in contacts (26) held against the element by threaded fastenings (22) having insulators (19). |
| 申请公布号 |
DE10252389(A1) |
申请公布日期 |
2004.05.27 |
| 申请号 |
DE2002152389 |
申请日期 |
2002.11.12 |
| 申请人 |
WATLOW GMBH |
发明人 |
HOFFMANN, MICHAEL |
| 分类号 |
B29C45/27;H01R4/38;H01R4/64;H05B1/00;H05B3/06;H05B3/42;(IPC1-7):H05B3/03;H05B3/58;F16L53/00;B05B1/24;H05B3/34 |
主分类号 |
B29C45/27 |
| 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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