发明名称 |
ANTI-FALL TRANSMISSION DEVICE FOR A HANDLING DOOR HAVING A FLEXIBLE CURTAIN |
摘要 |
The invention relates to an anti-fall transmission device for a handling door (1) having a flexible curtain (5) to be stacked or rolled about a drive shaft (4) during the movements thereof between an open and a closed position, comprising a separate electric motor or gear motor (7) attached along a rotational axis which is offset and parallel to that of the drive shaft (4), as a protective anti-fall device (8) for connecting the motor or the gear motor (7) to the drive shaft (4) and for preventing the flexible apron (5) from accidentally falling. |
申请公布号 |
WO2011015725(A2) |
申请公布日期 |
2011.02.10 |
申请号 |
WO2010FR00554 |
申请日期 |
2010.07.29 |
申请人 |
MAVIFLEX;PANSERI, ANNE-SOPHIE;SIMON, ROMAIN |
发明人 |
PANSERI, ANNE-SOPHIE;SIMON, ROMAIN |
分类号 |
E06B9/70;E05D13/00;E06B9/84 |
主分类号 |
E06B9/70 |
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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