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    DISMOUNTING DEVICE FOR PROGRESSIVE CAVITY PUMPS
    3.
    发明公开
    DISMOUNTING DEVICE FOR PROGRESSIVE CAVITY PUMPS 审中-公开

    公开(公告)号：EP3473856A1

    公开(公告)日：2019-04-24

    申请号：EP17197656.6

    申请日：2017-10-20

    申请人： CIRCOR PUMPS NORTH AMERICA, LLC.

    发明人： WECKING, Patrick ,  ROTTMANN, Berthold ,  MALBURG, Simon ,  REITZ, Thomas

    IPC分类号： F04C2/10

    摘要： A pump may include a housing having a first end and a second end and extending along a longitudinal axis and a discharge casing having a first end coupleable to the second end of the housing, the discharge casing extending along the longitudinal axis coaxial to the housing. A dismounting device may include a first dismount casing and a second dismount casing disposed between the discharge casing and the second end of the housing, the dismounting device extending along the longitudinal axis coaxial to the housing and the discharge casing. The first dismount casing may have a variable first thickness and the second dismount casing may have a variable second thickness such that the first dismount casing is configured to mate with the second dismount casing so that the dismounting device has a cylindrical shape.