Device for detecting micro-leaks
    1.
    发明授权
    Device for detecting micro-leaks 有权
    微漏检测装置

    公开(公告)号:US08720254B2

    公开(公告)日:2014-05-13

    申请号:US13143128

    申请日:2010-01-06

    IPC分类号: G01M3/30

    CPC分类号: G01M3/205

    摘要: Micro-leaks are detected by means of a sniffer device including, in an original manner, a flat suction capsule (11) with divergent channels where the flow is regular, a resonant optical cavity (15) as a means of detection and a pump (16) with a low flow rate, which is insufficient to create a vacuum which would be required with other means of detection. Much fainter micro-leaks can be detected.

    摘要翻译: 通过嗅探装置检测微泄漏,其包括原始方式,具有发散通道的平坦抽吸胶囊(11),其中流动是规则的,作为检测装置的谐振光学腔(15)和泵( 16),其流速低,这不足以产生与其它检测方法一起需要的真空。 可以检测到更多的微弱泄漏。

    DEVICE FOR DETECTING MICRO-LEAKS
    2.
    发明申请
    DEVICE FOR DETECTING MICRO-LEAKS 有权
    用于检测微孔的装置

    公开(公告)号:US20120036920A1

    公开(公告)日:2012-02-16

    申请号:US13143128

    申请日:2010-01-06

    IPC分类号: G01M3/22

    CPC分类号: G01M3/205

    摘要: Micro-leaks are detected by means of a sniffer device including, in an original manner, a flat suction capsule (11) with divergent channels where the flow is regular, a resonant optical cavity (15) as a means of detection and a pump (16) with a low flow rate, which is insufficient to create a vacuum which would be required with other means of detection. Much fainter micro-leaks can be detected.

    摘要翻译: 通过嗅探装置检测微泄漏,其包括原始方式,具有发散通道的平坦抽吸胶囊(11),其中流动是规则的,作为检测装置的谐振光学腔(15)和泵( 16),其流速低,这不足以产生与其它检测方法一起需要的真空。 可以检测到更多的微弱泄漏。