公开(公告)号：WO2003074979A1

公开(公告)日：2003-09-12

申请号：PCT/AU2003/000261

申请日：2003-03-04

Applicant: SANT, Lawrence, John ,  SANT, Susanne, Elizabeth ,  LEEKE, Jeffery ,  LEEKE, Berneice, Margaret

Inventor： SANT, Lawrence, John ,  SANT, Susanne, Elizabeth ,  LEEKE, Jeffery ,  LEEKE, Berneice, Margaret

IPC: G01F11/16

CPC classification number: G01F11/44 ,  B67D3/047 ,  G01F11/22

Abstract: A metering tap comprising a housing and a rotatable valve disposed within said housing, said housing having an inlet and an outlet, the housing and the rotatable valve forming a chamber of a preselected volume wherein in a priming condition the rotatable valve is oriented whereby the inlet is open and the outlet is closed, wherein in an intermediate condition the rotatable valve is oriented whereby the inlet is closed and the outlet is closed, and wherein in a dispensing condition the rotatable valve is oriented whereby the inlet is closed and the outlet is open.

Abstract translation: 一种计量分接头，包括壳体和设置在所述壳体内的可旋转阀，所述壳体具有入口和出口，所述壳体和所述可旋转阀形成预选容积室，其中在起动状态下可旋转阀定向， 打开并且出口被关闭，其中在中间状态下可旋转的阀被定向，从而入口被关闭并且出口被关闭，并且其中在分配状态下，可旋转阀被定向，从而入口被关闭并且出口是开放的 。