公开(公告)号：US11156298B2

公开(公告)日：2021-10-26

申请号：US15234811

申请日：2016-08-11

Applicant: Pall Corporation

Inventor： Daniel J. Dalessio ,  Mary P. Vail

IPC: F16K5/08 ,  F16K27/06 ,  B01L3/00 ,  F16K27/00 ,  F16K31/528 ,  F16K5/04 ,  F16K11/22

Abstract: A valve assembly used in a manifold system fix processing fluid samples includes a body, a valve member, and a coupling assembly. The body defines a fluid passage and a valve passage in communication with the fluid passage and receiving at least a portion of the valve member therein. The valve member is selectively movable over a range of travel between an open position, in which fluid can flow through the fluid passage, and a closed position, in which the valve member occludes the fluid passage. The coupling assembly includes a coupling member and a retention lug. The retention lug is connected to one of the body and the coupling member. The other of the body and the coupling member defines a lug raceway configured to removably receive the retention lug therein to removably mount the coupling member to the body with the valve member being movably retained therebetween.

公开(公告)号：US20180045322A1

公开(公告)日：2018-02-15

申请号：US15234811

申请日：2016-08-11

Applicant: Pall Corporation

Inventor： Daniel J. Dalessio ,  Mary P. Vail

IPC: F16K5/08 ,  F16K11/22 ,  F16K5/04

CPC classification number: F16K5/08 ,  B01L3/567 ,  F16K5/0407 ,  F16K5/0442 ,  F16K11/22 ,  F16K27/003 ,  F16K27/065 ,  F16K31/5284

Abstract: A valve assembly used in a manifold system fix processing fluid samples includes a body, a valve member, and a coupling assembly. The body defines a fluid passage and a valve passage in communication with the fluid passage and receiving at least a portion of the valve member therein. The valve member is selectively movable over a range of travel between an open position, in which fluid can flow through the fluid passage, and a closed position, in which the valve member occludes the fluid passage. The coupling assembly includes a coupling member and a retention lug. The retention lug is connected to one of the body and the coupling member. The other of the body and the coupling member defines a lug raceway configured to removably receive the retention lug therein to removably mount the coupling member to the body with the valve member being movably retained therebetween.