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专利名称：Dispensing device for liquid or powder
products
发明人：GUERET, JEAN-LOUIS申请号：EP95400007.1申请日：19950103公开号：EP0667301B1公开日：19970611
摘要：The distributor (D) for a liquid or pulverulent product (P) comprises a productcontainer (1) with a neck (2) and a top (4). The top has an applicator (7,8) which plungesinto the container when the top is closed on the neck. The container neck has a pocket(10) in a deformable elastic material in which the applicator is housed when the top isfixed on the neck. This pocket has slots (12) which are opened when the pocket wall issubjected to a pressure force from the applicator when the top is in its normal closedposition. The pressure force exerted by the applicator on the pocket wall has acomponent orthogonal to the axis (A-A). The direction of the slots in the pocket wallpresent a component in the same plane as the pocket axis. The applicator has transversedimensions such that during fixing of the top on the container the applicator causeslateral inflation of the pocket wall and opens the slots.
申请人：L'OREAL,OREAL,L'OREAL
地址：FR
国籍：FR
代理机构：Lhoste, Catherine
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