| 发明名称 |
EXTRUSION DIE |
| 摘要 |
FIELD: mechanical engineering; dies. ^ SUBSTANCE: proposed extrusion die has housing forming a space of shape to form male and female sections. Front edge of die space is displaced from one side relative to front edge of die space arranged opposite to it through such value that said front edges are aligned owing to deflection of die parts. ^ EFFECT: prevention of widening of walls of parts and compression of material owing to displacement of working belts of die. ^ 8 cl, 12 dwg |
| 申请公布号 |
RU2258572(C9) |
申请公布日期 |
2005.11.27 |
| 申请号 |
RU20020129600 |
申请日期 |
2001.03.27 |
| 申请人 |
|
发明人 |
FELDKEHMP EHDVARD DZHORZH |
| 分类号 |
A61K31/59;A61K38/00;A61P3/10;A61P3/14;A61P9/10;A61P11/00;A61P11/06;A61P17/00;A61P17/02;A61P17/04;A61P17/06;A61P17/14;A61P19/02;A61P19/08;A61P19/10;A61P25/00;A61P25/02;A61P29/00;A61P35/00;A61P35/02;A61P37/00;B21C25/02;B21C25/10;C07C33/05;C07C69/608;C07C401/00;C07D231/14;C07D235/12;C07D263/32;C07D277/22;C07D277/24;C07D277/64;C07D307/80;C07D333/16;C07D333/22;C07D333/56;C07F7/18;C07F9/40;C07F9/53 |
主分类号 |
A61K31/59 |
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代理人 |
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