发明名称 Liquid applicator
摘要 The invention relates to a liquid applicator having a convex application surface, which has in the region of its vertex a mouth opening and at the same time represents the pumping actuation surface; to achieve a solution which is optimum in terms of actuation, the invention proposes that the pump (1) be designed as a bellows pump with an input valve (V1) and an output valve (V2), the latter being assigned to the pumping actuation surface in such a way that the upper side (26') of a valve disc (26), spring-loaded in the inward direction of the pump bellows (6), is integrated flush into the coupling actuation surface. <IMAGE>
申请公布号 DE3616152(A1) 申请公布日期 1987.11.19
申请号 DE19863616152 申请日期 1986.05.14
申请人 MEGA PLAST PRODUCT- U. VERPACKUNGSENTWICKLUNG MARKETING GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG & CO 发明人 VON SCHUCKMANN,ALFRED
分类号 B05B11/00;(IPC1-7):B05C17/00;B65D83/00 主分类号 B05B11/00
代理机构 代理人
主权项
地址