公开(公告)号：US20130092288A1

公开(公告)日：2013-04-18

申请号：US13696900

申请日：2011-05-06

Applicant: Armin Schriber

Inventor： Armin Schriber

IPC: B65B43/42

CPC classification number: B67D7/08 ,  B01L3/0265 ,  B01L2200/148 ,  B01L2300/021 ,  B01L2300/022 ,  B01L2400/0655 ,  B65B3/36 ,  B67D7/72 ,  G01N35/1016 ,  G01N35/1097 ,  G01N2035/1039 ,  G01N2035/1041

Abstract: A dispenser delivering flowable or pourable material has a line for transporting the material from a container to an outlet end of the line. The line, filled with material, has its inlet end in the container or connected to the container. A stop valve controls dispensing of the material from the outlet end and a control controls opening and closing of the valve. The line has an elastic section inserted in the valve and the valve is a pinch valve for the stationary compression of the elastic section and therefore for closure of the line. The control controls an opening time of the valve for delivery of a defined quantity of material into a sample vessel, wherein this opening time is exclusively determined by properties of the material and properties of the line filled with material.

Abstract translation: 提供可流动或可倾倒的材料的分配器具有用于将材料从容器输送到管线的出口端的管线。 填充有材料的管线的入口端在容器中或连接到容器。 一个截止阀控制从出口端分配材料，一个控制器控制阀的打开和关闭。 线路具有插入阀中的弹性部分，并且阀是用于弹性部分的固定压缩并因此用于闭合线的夹紧阀。 控制器控制阀的打开时间，用于将限定数量的材料输送到样品容器中，其中该打开时间仅由材料的特性和填充有材料的管线的特性决定。