发明名称 |
High-speed industrial door with a flexible curtain |
摘要 |
A high-speed industrial door includes a door leaf having a plurality of stiffening profiles and a flexible curtain. Each stiffening profile extends crosswise relative to a lateral passing over the door leaf and connects two hinge elements assigned to one another. A flexible curtain is fixed to each stiffening profile. This makes it possible to provide a high-speed industrial door that can be operated at speeds faster than 3 m/s while involving little engineering complexity and low costs. |
申请公布号 |
US8079399(B2) |
申请公布日期 |
2011.12.20 |
申请号 |
US20050523631 |
申请日期 |
2005.02.04 |
申请人 |
REJC PETRA;EFAFLEX TOR-UND SICHERHEITSSYSTEME GMBH & CO. KG |
发明人 |
REJC PETRA |
分类号 |
A47H1/00;E06B9/02;B60J5/14;E06B9/11;E06B9/13 |
主分类号 |
A47H1/00 |
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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