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    • 1. 发明申请
    • DISPENSER PUMP
    • 供体PUMP
    • WO2005051771A3
    • 2006-07-27
    • PCT/EP0312267
    • 2003-11-04
    • RPC WIKO GMBH & CO KGKNAUER ROLANDRAUCH FRANKPORZELT STEPHANAHRENS HANS-JOACHIMKOEBKE BARBARAHEUKAMP WOLFGANG
    • KNAUER ROLANDRAUCH FRANKPORZELT STEPHANAHRENS HANS-JOACHIMKOEBKE BARBARAHEUKAMP WOLFGANG
    • B05B11/00B65D83/00
    • B05B11/3064B05B11/3032
    • The invention relates to a dispenser pump (1), for the non-dropping, dosed dispensing of liquid to pasty products from containers, for example, from bottles, canisters, or tubes, comprising a pump lower section (6) with a suction opening (4) and a pump upper section (8) with a moving lid (10), for sucking up the product through the suction opening (4) of the pump lower section (6) into a suction chamber (14) and to dispense the product from said suction chamber (14), through a dispensing channel (3) with an application opening (24). According to the invention, a constructive simplification may be achieved, whereby the lower end of the suction chamber (14), arranged beneath the lid (10), is embodied by a floating elastic disc valve (7) which, on alternate axial displacement of the lid (10), opens and closes the lower opening (2) of the dispensing channel section (3'), due to arching of the mid-section thereof and conversely, by deformation of the outer boundary region (25) thereof, opens and closes the suction opening (4) of the pump lower section (6).
    • 本发明涉及一种分配泵(1)用于液体无滴漏计量分配到膏状产品从容器如瓶子,罐或管,泵下部从一个设置有一个吸入口选自(4)(6)和一泵上部(8)的可动 罩(10),用于通过吸入口泵下部部分(6)的(4)划分成吸入室(14)吸入的产物,并用于经由分配通道(3)与吸入室(14)的应用开口(24)分配产品。 建设性简化,的发动机罩(10)下的下端部设置吸入室(14)根据本发明提出了通过“浮动”弹性阀盘来形成(7),交替地在其中心部的拱形罩(10)的轴向位移 打开分配信道部分(3“)和关闭,并同时通过泵下部(6)关闭和打开的(4)的吸入口的外边缘区域(25)的变形反转的居中布置的下部开口(2)。