公开(公告)号：US09745968B2

公开(公告)日：2017-08-29

申请号：US14679151

申请日：2015-04-06

Applicant: S.P.M. Flow Control, Inc.

Inventor： Ed Kotapish ,  Chad Cobb

IPC: F04B53/16 ,  F04B53/22 ,  F04B1/12 ,  F04B39/00 ,  F04B39/14 ,  F04B53/14 ,  F04B53/00

CPC classification number: F04B1/12 ,  F04B39/0094 ,  F04B39/14 ,  F04B53/006 ,  F04B53/14 ,  F04B53/16 ,  F04B53/22

Abstract: In one aspect, a fluid end portion of a reciprocating pump assembly includes a fluid end block and an inlet manifold connected thereto. The manifold includes an opening formed therethrough and including a slot portion to facilitate the connection between the inlet manifold and the fluid end block. In another aspect, a method of connecting an inlet manifold to a fluid end block includes inserting fasteners into respective openings in the fluid end block, and effecting relative movement between the inlet manifold and the fluid end block so that the fasteners pass within respective slot portions formed through a mounting plate of the inlet manifold. In yet another aspect, a manifold is adapted to be connected to a fluid end block and includes an elongated member and a mounting plate connected thereto. The mounting plate includes openings formed therethrough, the openings including respective slot portions spaced in a parallel relation.

公开(公告)号：US20150300332A1

公开(公告)日：2015-10-22

申请号：US14679151

申请日：2015-04-06

Applicant: S.P.M. Flow Control, Inc.

Inventor： Ed Kotapish ,  Chad Cobb

IPC: F04B1/12 ,  F04B39/00 ,  F04B53/00 ,  F04B53/22 ,  F04B53/14 ,  F04B25/04 ,  F04B39/14

CPC classification number: F04B1/12 ,  F04B39/0094 ,  F04B39/14 ,  F04B53/006 ,  F04B53/14 ,  F04B53/16 ,  F04B53/22

Abstract: In one aspect, a fluid end portion of a reciprocating pump assembly includes a fluid end block and an inlet manifold connected thereto. The manifold includes an opening formed therethrough and including a slot portion to facilitate the connection between the inlet manifold and the fluid end block. In another aspect, a method of connecting an inlet manifold to a fluid end block includes inserting fasteners into respective openings in the fluid end block, and effecting relative movement between the inlet manifold and the fluid end block so that the fasteners pass within respective slot portions formed through a mounting plate of the inlet manifold. In yet another aspect, a manifold is adapted to be connected to a fluid end block and includes an elongated member and a mounting plate connected thereto. The mounting plate includes openings formed therethrough, the openings including respective slot portions spaced in a parallel relation.

Abstract translation: 在一个方面，往复式泵组件的流体端部包括流体端块和与其连接的入口歧管。 歧管包括通过其形成的开口并且包括用于促进入口歧管和流体端块之间的连接的槽部分。 在另一方面，将入口歧管连接到流体端块的方法包括将紧固件插入流体端块中的相应开口中，并且实现入口歧管和流体端块之间的相对运动，使得紧固件在相应的槽部分内通过 通过入口歧管的安装板形成。 在另一方面，歧管适于连接到流体端块并且包括细长构件和与其连接的安装板。 安装板包括通过其形成的开口，开口包括以平行关系间隔开的相应的狭槽部分。