发明名称 |
Blocking system for large sections of piping with a swinging flap |
摘要 |
The system has a lever arm (8) connected with a drive shaft (3) in a torque-proof manner. The lever arm stays in effective connection with an actuating cylinder (12) for rotating the shaft that stays in connection with a swiveling flap (2) by a knuckle joint system. A drive device includes a pinion (9) that is fastened rotation-movably about a pivot bearing and the actuating cylinder stays in connection with the pinion for swiveling the pinion. A transmission element (11) is provided between the lever arm and the pinion to transfer the swivel movement of the pinion to the shaft. |
申请公布号 |
PL1978304(T3) |
申请公布日期 |
2012.11.30 |
申请号 |
PL19830081019T |
申请日期 |
2008.02.26 |
申请人 |
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发明人 |
JANICH HANS-JUERGEN;KRUEGER MATTHIAS |
分类号 |
F23L11/00;F15B15/06;F16K11/052;F16K31/52 |
主分类号 |
F23L11/00 |
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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