| 发明名称 |
VOLANTE E PROCESSO DE FABRICAR UMA CARCACA PARA O MESMO |
| 摘要 |
In order to obtain sufficient functional stiffness in a steering wheel skeleton (1) manufactured by injection moulding of a thermoplastic semicrystalline plastic, the steering wheel skeleton has a compression-stretched structure. In this area, the molecules are oriented perpendicular to the circumferential direction of the steering wheel rim (3). <IMAGE> |
| 申请公布号 |
BR9200961(A) |
申请公布日期 |
1992.11.17 |
| 申请号 |
BR19929200961 |
申请日期 |
1992.03.19 |
| 申请人 |
KOLBENSCHMIDT AG. |
发明人 |
DR. HELMUT KAEUFER;MAXIMILIAN GRIMM;MARTIN KREUZER |
| 分类号 |
B29C45/14;B29C43/02;B29C45/00;B29C47/00;B29C55/00;B29C69/02;B29C70/70;B29D99/00;B29K77/00;B29L31/30;B62D1/04;(IPC1-7):B62D1/04 |
主分类号 |
B29C45/14 |
| 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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