| 发明名称 |
VERFAHREN ZUM FORMEN EINES SCHALLKANALS EINER HÖRVORRICHTUNG |
| 摘要 |
In the shaping of the sound channel (3) of a hearing aid by placing a non-shaped tube in a curving mold (1) and heating the mold (plus the contained tube) so that after cooling the tube permanently takes the shape of the mold, the mold is obtained using a rapid prototyping procedure. |
| 申请公布号 |
AT464996(T) |
申请公布日期 |
2010.05.15 |
| 申请号 |
AT20060126511T |
申请日期 |
2006.12.19 |
| 申请人 |
SIEMENS AUDIOLOGISCHE TECHNIK GMBH |
发明人 |
FICKWEILER, WERNER;KLEMENZ, HARALD;LEDERER, MARCO |
| 分类号 |
B29C67/00;B29C33/38;B29C53/08;H04R25/00 |
主分类号 |
B29C67/00 |
| 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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