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    PUMP DISPENSERS
    1.
    发明公开
    PUMP DISPENSERS 审中-公开
    泵浦分配器

    公开(公告)号：EP3169444A1

    公开(公告)日：2017-05-24

    申请号：EP15741586.0

    申请日：2015-07-14

    申请人： Rieke Packaging Systems Limited

    发明人： LAW, Brian Robert ,  KNIGHT, Simon Christopher ,  KASTING, Thomas P.

    IPC分类号： B05B11/00

    CPC分类号： B05B11/306 ,  B05B11/0027 ,  B05B11/3001 ,  B05B11/3047

    摘要： A pump dispenser has a pump body and a reciprocable plunger with a lock-down mechanism, comprising internal or external lock formations of the plunger and body, such as thread formations, by which the plunger can be locked down for shipping and released subsequently by a rotational release movement. To supplement security for demanding shipping conditions the dispenser also has a supplementary catch mechanism in which respective catch formations (828,2123) of the plunger and body engage selectively in the locked-down position to inhibit the rotational release movement. The catch formations (828,2123) may have circumferentially-directed surfaces (832,2122) which engage between the underside of a plunger head having a shroud and a nozzle (211) and the top of the body (81) beneath the plunger head. They can be released by resilient deformation of one or more of the catch formations (828).

    摘要翻译： 泵式分配器具有泵体和具有锁定机构的往复式柱塞，其包括柱塞和本体的内部或外部锁定结构，例如螺纹结构，柱塞可通过该锁定结构锁定下来用于运输并随后通过 旋转释放运动。 为了补充要求的运输条件下的安全性，分配器还具有辅助抓取机构，其中柱塞和主体的相应捕获结构选择性地接合在锁定位置以阻止旋转释放运动。 卡扣结构可以具有周向指向的表面，该表面接合在具有护罩和喷嘴的柱塞头的下侧与柱塞头下方的本体的顶部之间。 它们可以通过一个或多个捕获结构的弹性变形来释放。

    PUMP DISPENSERS
    3.
    发明公开
    PUMP DISPENSERS 审中-公开
    泵浦分配器

    公开(公告)号：EP3169445A1

    公开(公告)日：2017-05-24

    申请号：EP15741587.8

    申请日：2015-07-14

    申请人： Rieke Packaging Systems Limited

    发明人： LAW, Brian Robert ,  KNIGHT, Simon Christopher

    IPC分类号： B05B11/00

    CPC分类号： B05B11/3047 ,  B05B11/3001 ,  B05B11/306 ,  B65D41/3428 ,  B65D50/046

    摘要： A pump dispenser has a pump body held down onto the neck of a container by a closure cap, securing by a rotational engagement, typically a screw thread. To supplement security for demanding shipping conditions the cap and neck have a supplementary locking mechanism which engages selectively in the fully screwed-down position of the cap to inhibit its rotational release of the cap. It may have respective hooked lugs of the cap and neck. Inward lugs or catches may be carried on a bottom collar of the cap. The mechanism may be releasable, such as by resilient deformation such as lateral squeezing to disengage a cap lug from a neck lug. Alternatively a barbed retaining collar, engaging beneath a retaining flange on the neck, may connect to the closure such as through frangible links.

    摘要翻译： 泵分配器具有通过封闭盖压在容器颈部上的泵体，通过旋转接合（通常为螺纹）进行固定。 为了补充在苛刻的运输条件下的安全性，帽和颈部具有附加的锁定机构，该锁定机构选择性地接合在帽的完全拧紧位置以防止帽的旋转释放。 它可能有相应的帽子和脖子的挂耳。 向内突出或抓住可以在帽子的底部衣领上携带。 该机构可以是可释放的，诸如通过弹性变形，例如横向挤压以使帽凸耳从颈部凸耳脱离。 可替代地，接合在颈部上的保持凸缘下方的带倒钩的保持套环可以例如通过易碎连接件连接到封闭件。