公开(公告)号：WO2016014967A1

公开(公告)日：2016-01-28

申请号：PCT/US2015/042043

申请日：2015-07-24

Applicant: S.P.M. FLOW CONTROL, INC.

Inventor： BYRNE, Joseph, H. ,  KUMAR, Chandu ,  MOMENKHANI, Kourosh ,  BAYYOUK, Jacob, A. ,  MORAN, Sean, P. ,  PLEMONS, Donald, Keith ,  MARSHALL, William, Walter ,  BUCKLEY, Christopher, P.

IPC: F04B53/14

CPC classification number: F04B7/0069 ,  B21K1/26 ,  B21K23/00 ,  F04B9/02 ,  F04B19/22 ,  F04B37/00 ,  F04B53/006 ,  F04B53/14 ,  F04B53/16 ,  F04B53/162 ,  F04B2201/06 ,  F16C35/04

Abstract: A plate segment for a reciprocating pump power end frame assembly, the power end frame assembly having a pair of end plate segments and at least one middle plate segment disposed between the end plate segments. The plate segment consists of the middle plate segment or one of the pair of end plate segments and includes a plate having a front wall, a rear wall, a top wall, a bottom wall and a pair of sidewalls and at least one opening forming a bearing support surface, the opening extending through the plate. The plate segment further includes at least one extension extending from at least one of the sidewalls of the plate at a position to align with and contact a corresponding extension on an adjacently positioned plate.

Abstract translation: 用于往复泵功率端框架组件的板段，动力端框架组件具有一对端板段和设置在端板段之间的至少一个中间板段。 板段由中间板段或一对端板段中的一个组成，并且包括具有前壁，后壁，顶壁，底壁和一对侧壁的板，以及至少一个形成 轴承支撑表面，开口延伸通过板。 板段还包括至少一个从板的至少一个侧壁延伸的延伸部分，以在与相邻定位的板对准并接触相邻延伸部的位置处。

公开(公告)号：WO2019094520A1

公开(公告)日：2019-05-16

申请号：PCT/US2018/059705

申请日：2018-11-07

Applicant: S.P.M. FLOW CONTROL, INC.

Inventor： KUMAR, Chandu ,  MARQUEZ, John, S. ,  WAGNER, Bryan ,  MOMENKHANI, Kourosh ,  CUMMINGS, Justin, Rand

IPC: F04B53/16 ,  B21K1/26 ,  F04B19/22 ,  F04B37/00 ,  F16M5/00

CPC classification number: F04B19/22 ,  E21B33/068 ,  E21B43/26 ,  F04B1/0404 ,  F04B1/0421 ,  F04B1/053 ,  F04B1/0538 ,  F04B9/045 ,  F04B17/05 ,  F04B39/121 ,  F04B39/122 ,  F04B39/126 ,  F04B53/162 ,  F05B2230/90 ,  F05B2280/10721 ,  F05B2280/6011

Abstract: A reciprocating pump includes a frame for a power end, a skid support structure integrally formed at a base of the power end frame to provide proper support and rigidity for the pump power end, where the integral skid support structure has a plurality of struts forming a series of chambers.