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    DISPOSITIF DE VANNE A TIROIR ET CIRCUIT COMPRENANT UNE TELLE VANNE
    2.
    发明公开
    DISPOSITIF DE VANNE A TIROIR ET CIRCUIT COMPRENANT UNE TELLE VANNE 有权
    滑阀和电路，这样的阀

    公开(公告)号：EP2524125A1

    公开(公告)日：2012-11-21

    申请号：EP11704650.8

    申请日：2011-01-17

    申请人： Mark IV Systemes Moteurs (Société Par Actions Simplifée)

    发明人： KOMURIAN, Richard ,  ADAM, Christian

    IPC分类号： F01P7/16 ,  F16K3/24 ,  F16K11/044 ,  F01P7/14

    CPC分类号： F01P7/167 ,  F01P2007/143 ,  F01P2060/08 ,  F16K3/246 ,  F16K11/044

    摘要： The present invention relates to a slide-valve device sliding in a predetermined axial direction, including a valve body having two chambers, the first chamber comprising a lateral fluid-intake opening and a fluid-outlet opening provided with a normally closed, conditionally opening plug device, the second chamber comprising first and second lateral fluid-outlet openings, mutually offset in the axial direction. The valve device (1) is characterised in that two inner regions (9 and 9') of said second chamber (4') are arranged contiguously in the axial direction (X) and communicate with one another via an opening or an internal passage (11), and in that the sliding drawer (2) includes a first plug member (12) suitable for selectively plugging the communication opening (6) or the internal communication passage or opening (11) between the two regions (9 and 9') and a second plugging member (12') suitable for preventing fluid communication between the second lateral fluid-outlet opening (8') of the second chamber (4') and a first region (9) of said second chamber (4'), within a predetermined range of translation of the sliding drawer (2).