发明名称 |
ARRANGEMENT FOR NOISE REDUCTION IN VACUUM SYSTEMS |
摘要 |
The arrangement comprises compressor (12) for generating negative pressure in container (7), if the difference between the pressure levels of two containers (3,7) is not sufficient for transporting the material from container (3) to another container (7). A throttle valve (15a) is connected to the compressor for controlling pressure difference. Independent claims are also included for the following: (1) method for adapting transportation behavior of material to be conveyed; and (2) use of arrangement for adapting transportation behavior of material to be conveyed. |
申请公布号 |
EP1861552(B1) |
申请公布日期 |
2016.05.11 |
申请号 |
EP20060723549 |
申请日期 |
2006.03.20 |
申请人 |
AIRBUS OPERATIONS GMBH |
发明人 |
MÜLLER, HANNES;SCHNEIDER, FRANK;OHLFEST, CARSTEN;RAHN, FRANK |
分类号 |
E03F1/00;B64D11/02 |
主分类号 |
E03F1/00 |
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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