公开(公告)号：US08534184B2

公开(公告)日：2013-09-17

申请号：US12629553

申请日：2009-12-02

申请人： Andrew Dale Riley ,  Clifton D. Eggleston

发明人： Andrew Dale Riley ,  Clifton D. Eggleston

IPC分类号： F01B11/02

CPC分类号： F04B15/02 ,  F04B53/162 ,  F04B53/166

摘要： A pump cylinder liner apparatus includes a replaceable sleeve captured between two cylinder hull portions that are releasably coupled to allow access to the sleeve for replacement. An elastomeric material or tube may be disposed between the sleeve and the two coupled hull portions for radial compressive pre-loading of the sleeve upon assembly and during operation.

摘要翻译： 泵缸套装置包括被捕获在两个气缸壳体部分之间的可更换的套筒，其可释放地联接以允许接近套筒以供更换。 弹性材料或管可以设置在套筒和两个联接的船体部分之间，用于在组装和操作期间套筒的径向压缩预加载。

公开(公告)号：US20100139928A1

公开(公告)日：2010-06-10

申请号：US12629553

申请日：2009-12-02

申请人： Andrew Dale Riley ,  Clifton D. Eggleston

发明人： Andrew Dale Riley ,  Clifton D. Eggleston

IPC分类号： E21B23/00 ,  E21B43/10

CPC分类号： F04B15/02 ,  F04B53/162 ,  F04B53/166

摘要： A pump cylinder liner apparatus includes a replaceable sleeve captured between two cylinder hull portions that are releasably coupled to allow access to the sleeve for replacement. An elastomeric material or tube may be disposed between the sleeve and the two coupled hull portions for radial compressive pre-loading of the sleeve upon assembly and during operation.

摘要翻译： 泵缸套装置包括被捕获在两个气缸壳体部分之间的可更换的套筒，其可释放地联接以允许接近套筒以供更换。 弹性材料或管可以设置在套筒和两个联接的船体部分之间，用于在组装和操作期间套筒的径向压缩预加载。