| 发明名称 |
Closure device for openings in buildings |
| 摘要 |
<p>At its ends, a winding shaft (1) has retaining units (5) on support units for side support devices. Near one end there is an extractable lengthening piston to support an assigned retaining unit. The piston can be fixed in an axial fixed position.</p> |
| 申请公布号 |
EP1746244(A2) |
申请公布日期 |
2007.01.24 |
| 申请号 |
EP20060013996 |
申请日期 |
2006.07.06 |
| 申请人 |
ROMA ROLLADENSYSTEME GMBH |
发明人 |
ELLENRIEDER, HUBERT;PFAUDLER, VOLKER |
| 分类号 |
E06B9/171 |
主分类号 |
E06B9/171 |
| 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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