| 发明名称 |
Overhead door drive arrangement |
| 摘要 |
<p>The up and over door comprises a shutter (2) and a motor connected to the shutter rotational driving means which comprise two driving pulleys (9,10) and a single return pulley (11). One driving pulley is connected to the return pulley by a belt (13) and the other driving pulley engages a second belt (14) whose lower end is connected to the shutter base.</p> |
| 申请公布号 |
EP1283322(A1) |
申请公布日期 |
2003.02.12 |
| 申请号 |
EP20020291939 |
申请日期 |
2002.07.31 |
| 申请人 |
SYSTEMES D'AUTOMATISMES FERMETURES INDUSTRIELLES ET RAPIDES-SAFIR |
发明人 |
BACHMATIUK, MICHEL |
| 分类号 |
E05D13/00;E05D15/38;E05F15/16;(IPC1-7):E05F15/16 |
主分类号 |
E05D13/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
