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公开(公告)号:EP3005386B1
公开(公告)日:2019-08-28
申请号:EP14728894.8
申请日:2014-05-28
申请人: Comet AG
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公开(公告)号:EP3005385B1
公开(公告)日:2019-10-30
申请号:EP13725978.4
申请日:2013-05-30
申请人: Comet AG
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公开(公告)号:EP3005386A1
公开(公告)日:2016-04-13
申请号:EP14728894.8
申请日:2014-05-28
申请人: Comet AG
发明人: MILDNER, Mark Joachim , BIERI, Roland , ABRECHT, Mike , BIGLER, Walter , BEUERMAN, Douglas , GILMORE, Jack
摘要: A vacuum variable vapacitor (1) comprising a pre-vacuum enclosure (21) for reducing a pressure differential across the bellows (11), wherein a drive means (34; 40) is disposed outside the enclosures(2; 21) of the vacuum variable capacitor (1). The vacuum force load on the drive system can thereby be reduced, allowing faster movement of the movable electrode (7), faster capacitance adjustment of the vacuum variable capacitor (1) and longer lifetimes of the device.
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公开(公告)号:EP3005385A1
公开(公告)日:2016-04-13
申请号:EP13725978.4
申请日:2013-05-30
申请人: Comet AG
发明人: MILDNER, Mark, Joachim , BIERI, Roland , ABRECHT, Mike , BIGLER, Walter , BEUERMAN, Douglas , GILMORE, Jack
摘要: A vacuum variable capacitor includes a pre-vacuum enclosure for reducing a pressure differential across the bellows. The vacuum force load on the drive system can thereby be reduced, allowing faster movement of the movable electrode, faster capacitance adjustment of the vacuum variable capacitor and longer lifetimes of the device.
摘要翻译: 真空可变电容器包括用于减小波纹管两端的压力差的预真空外壳。 因此可以减小驱动系统上的真空力负荷,允许可移动电极的更快的移动,更快的真空可变电容器的电容调节和更长的设备寿命。
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