| 发明名称 |
Safety reset system of pneumatic valve actuator, includes compressed air reservoir for resetting |
| 摘要 |
The local compressed air reservoir (3) is filled by a compressor (4) operated from the compressed air mains. This is connected via a pressure reducer to the supply line (17) of the actuator (2).
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| 申请公布号 |
DE19948747(A1) |
申请公布日期 |
2001.04.19 |
| 申请号 |
DE19991048747 |
申请日期 |
1999.10.09 |
| 申请人 |
BAR-PNEUMATISCHE STEUERUNGSSYSTEME GMBH |
发明人 |
BERBUER, JUERGEN |
| 分类号 |
F04B9/125;F15B1/02;F15B3/00;(IPC1-7):F15B1/02;F15B20/00 |
主分类号 |
F04B9/125 |
| 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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