发明名称 Fluid dispenser device
摘要 A fluid dispenser device having an outlet valve (22, 36) including a seat (22) and a movable member (36) that is urged in leaktight manner against the seat (22), the dispenser device being switchable between a locked position and a working position in which the outlet valve (22, 36) is closed, the dispenser device not being actuatable in the locked position, but being actuatable in the working position, the movable member (36) being urged by at least one resilient element (42) against the seat (22) in the working position, the dispenser device being characterized in that, in the locked position, the movable member (36) is urged against the seat (22) by at least one bearing element (41) other than the at least one resilient element (42).
申请公布号 US8042709(B2) 申请公布日期 2011.10.25
申请号 US20090428894 申请日期 2009.04.23
申请人 VALOIS SAS 发明人 DUQUET FREDERIC
分类号 B65D83/22;B67D99/00;B67D1/00 主分类号 B65D83/22
代理机构 代理人
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