| 发明名称 |
METHOD OF PRODUCING A HOLLOW BODY WITH AN INTERNAL SUPPORTING FRAME |
| 摘要 |
A hollow body with an internal supporting frame (10) which is connected to a housing (14) at at least two contact points. The housing and the supporting frame are made of synthetic resin material with the housing, which is produced by blow molding, enclosing the supporting frame. |
| 申请公布号 |
CA2151766(A1) |
申请公布日期 |
1995.12.16 |
| 申请号 |
CA19952151766 |
申请日期 |
1995.06.14 |
| 申请人 |
ANDRESS, HEINZ;KLOTZ, ARTHUR;KUHN, ARNOLD |
发明人 |
ANDRESS, HEINZ;KLOTZ, ARTHUR;KUHN, ARNOLD |
| 分类号 |
B01D53/04;B29C49/04;B29C49/20;B29C70/74;B29C70/76;B29D12/00;B60K13/02;B60K15/035;F02M25/08;(IPC1-7):B29C49/20;F02M35/104 |
主分类号 |
B01D53/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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