| 发明名称 |
Faserverstärktes Kunststoffrohr und Verfahren zu dessen Herstellung |
| 摘要 |
<p>Flexible tube of fibre reinforced synthetic material contains at least one fibre reinforced layer, the fibres having length pref. >4 cm. being oriented along the contour of the tube. Pref. between fibre layers there is a granular mineral layer e.g. sand bonded by synthetic material.</p> |
| 申请公布号 |
CH506740(A) |
申请公布日期 |
1971.04.30 |
| 申请号 |
CH19690013869 |
申请日期 |
1969.09.12 |
| 申请人 |
BASLER STUECKFAERBEREI AG |
发明人 |
SCHETTY,RUDOLF |
| 分类号 |
B29C41/04;B29C41/22;B29C70/02;(IPC1-7):F16L9/12;B29C5/04 |
主分类号 |
B29C41/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
