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    • 42. 发明公开
    • DISPENSING VALVE
    • 供应阀门
    • EP2755899A1
    • 2014-07-23
    • EP11872281.8
    • 2011-09-13
    • Aptargroup, Inc.
    • SOCIER, Timothy, R.HATTON, Jason, D.
    • B65D47/20
    • B65D47/2031
    • A flexible, resilient, slit valve (10) including a flexible, resilient head (12) centered on a central axis (27) and extending laterally therefrom, an annular, peripheral attachment portion (19) centered on the central axis, and an annular, flexible, resilient, intermediate portion (20). The head has a convex interior surface (16) and a concave exterior surface (14). The intermediate portion (20) has an interior surface (26) an exterior surface (24). The exterior surfaces (14, 24) intersect at a circular line of intersection (32) having a diameter D
      1 . The exterior surface (24) and the peripheral attachment portion (19) intersect at a circular line of intersection (34) having a diameter D
      2 . The lines of intersection (32, 34) lie in parallel planes extending transverse to the central axis (27) and spaced from each other along the central axis by a distance L
      1 . The ratio of D
      1 /D
      2 is in the range of 0.600 to 0.900 and the ratio of D
      2 /L
      1 is in the range of 14.000 to 19.000 in an as-molded condition of the valve (10).
    • 47. 发明公开
    • Dispenser assembly for a fluid dispensing receptacle and method of assembling same
    • SpenderanordnungfüreinenFlüssigkeitsspenderbehälterund Montageverfahrendafür
    • EP2514532A1
    • 2012-10-24
    • EP12176560.6
    • 2007-09-04
    • AptarGroup, Inc.
    • Bevans, Russel E.Di Mascio, FrancoTrepina, George R.
    • B05B11/00
    • B05B11/3049Y10T29/49945
    • A dispensing assembly has a ferrule (122) and collar (124) for maintaining a coupling of a dispensing module (106) to a receptacle neck (102). The ferrule (122) has an annular plastic skirt open on one end, and plastic nibs extending radially inwardly from the skirt inner surface. The skirt outer surface is a regular polygon with flat surfaces between corners. The collar (124) has a Nomar edge defining an annular recess adjacent the open end with an annular face facing the collar other end. At least the corners of the skirt open end extend radially outwardly into the annular recess of the collar inner surface when the dispensing assembly is secured to the receptacle to retain the collar on the ferrule while the dispensing assembly is secured to the receptacle by the ferrule nibs beneath the flange (104) of the receptacle neck (102). Installation involves pushing the collar and ferrule onto the receptacle neck with the collar in a raised position on the ferrule, and then pushing the collar down relative to the ferrule.
    • 分配组件具有用于保持分配模块(106)与插座颈部(102)的联接的套圈(122)和套环(124)。 套圈122具有在一端开口的环形塑料裙部,并且从裙部内表面径向向内延伸的塑料笔尖。 裙部外表面是正角多边形,角部之间具有平坦的表面。 轴环(124)具有限定邻近开口端的环形凹部的凸起边缘,其中环形面面向套环的另一端。 当分配组件固定到插座以将套环保持在套圈上时,至少裙部开口端的角部径向向外延伸到套环内表面的环形凹部中,同时分配组件通过套圈笔尖固定到插座 在容器颈部(102)的凸缘(104)下方。 安装包括将套环和套圈推到插座颈部上,其中套圈处于套圈上的升高位置,然后相对于套圈向下推动套环。