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    • 1. 发明授权
    • Reusable container closure cap
    • 可重复使用的容器封闭盖
    • US4354610A
    • 1982-10-19
    • US182628
    • 1980-08-29
    • Milton KesslerMyron E. Ullman, Jr.
    • Milton KesslerMyron E. Ullman, Jr.
    • B65D41/04B65D41/34B65D41/48
    • B65D41/0428B65D41/0414B65D41/3404B65D41/3442B65D41/485B65D2101/003B65D2101/0038B65D2101/0053Y02W30/807
    • A closure cap particularly suited for use with containers such as milk bottles includes multiple sealing areas as well as frangible locking means. The locking means is located near the lower rim of a skirt portion of the closure cap. If the locking means has not been tampered with, an interlocking engagement between the locking means and a complementary portion of the container retains the cap on the container. If the locking means has been tampered with, the cap can be removed from the container. A visual inspection of the closure cap readily indicates whether the locking means is in tampered or untampered condition. In one embodiment, the cap can be repeatedly snapped into place on the container, and in other alternative embodiments, the cap can be repeatedly threaded onto the container. The multiple sealing areas not only seal the contents of the container, but one of the areas also prevents dust, dirt, or other contaminants from having access to the other sealing areas.
    • 特别适用于诸如牛奶瓶的容器的封闭盖包括多个密封区域以及易碎的锁定装置。 锁定装置位于封闭盖的裙部的下边缘附近。 如果锁定装置没有被篡改,则锁定装置和容器的互补部分之间的互锁接合将盖保持在容器上。 如果锁定装置被篡改,则盖可以从容器中移除。 封闭盖的目视检查容易表示锁定装置是否处于篡改或未受损的状态。 在一个实施例中,帽可以重复地卡扣在容器上的适当位置,并且在其他替代实施例中,帽可以重复地螺纹连接到容器上。 多个密封区域不仅密封容器的内容物,而且其中一个区域还防止灰尘,污垢或其他污染物进入其它密封区域。
    • 5. 发明授权
    • Cap and brush assembly and method of forming it
    • 盖和刷组装及其形成方法
    • US4666323A
    • 1987-05-19
    • US478062
    • 1983-03-23
    • Milton Kessler
    • Milton Kessler
    • A45D40/26B29C37/00B29C45/26B65D51/32A46B11/00
    • B29C45/2618A45D40/265B29C37/0014B65D51/32Y10S425/805
    • A container closure includes a cap for sealing a container against leakage, and a brush for spreading contents of the container. The cap includes a top wall, an internally threaded skirt depending from perimetrical portions of the top wall, and a stem depending from a central portion of the top wall. The brush includes a plurality of bristles having (1) mounting portions which are secured to the lower end region of the stem, and (2) applicator portions which depend below the stem for brushing the contents of the container onto a surface. The cap is a one-piece structure having its brush-supporting stem formed integrally with other parts of the cap. A method of forming the assembly includes the steps of molding the cap using a specially configured mold which has at least three relatively movable parts for defining a mold cavity and for effecting a pop-off type of ejection of the threaded cap from the mold once the integral cap and stem having been molded, whereafter the brush bristles are inserted into or otherwise secured to the cap's stem.
    • 容器封闭件包括用于密封容器以防止泄漏的盖子,以及用于分散容器内容物的刷子。 盖包括顶壁,从顶壁的周边部分悬垂的内螺纹裙部,以及从顶壁的中心部分悬垂的杆。 刷子包括多个刷毛,其具有(1)固定到杆的下端区域的安装部分,以及(2)在茎部下方依次将容器的内容物刷洗到表面上的施加器部分。 盖是一体的结构,其刷支撑杆与盖的其它部分一体形成。 一种形成组件的方法包括以下步骤:使用特殊构造的模具来模制盖子,该模具具有至少三个相对可移动的部分,用于限定模具腔体,并且用于从模具中弹出螺纹盖的弹出式 已经模制的整体盖和杆,然后将刷毛插入或以其他方式固定到盖的杆上。
    • 8. 发明授权
    • Childproof push-pull container closure
    • 儿童推拉式集装箱封闭
    • US4314656A
    • 1982-02-09
    • US90467
    • 1979-11-01
    • Milton Kessler
    • Milton Kessler
    • B65D47/24B65D50/04B67D5/32
    • B65D50/045B65D47/243
    • A childproof, push-pull container closure includes a body portion having an opening through which container contents may be discharged. A cap is secured to the body portion and is adapted for movement axially of the body portion. The cap is mounted to the body portion by means of a formation extending from the upper surface of the body portion. In one embodiment, the formation defines recesses spaced 180.degree. from each other and located near the periphery of the body portion. The cap includes a top wall having a depending skirt along the lower edge of which an annular, radially inwardly directed flange is included. When the cap is in a closed position, the recesses and the annular flange are engaged in interlocking relationship. In order to unlock the cap, the skirt is distorted by applying force to the skirt at appropriate opposed circumferential locations until the annular flange is moved from the recesses. Certain embodiments of the invention include an upstanding portion projecting from the midpoint of the ledge; an inner skirt depends from the top wall and snugly engages the upstanding portion. This construction permits movement of the cap to be constrained. In all embodiments of the invention, the cap includes a seal engageable with a sealing surface included as part of the body portion.
    • 儿童安全的推拉式容器封闭件包括具有开口的主体部分,容器内容物可通过该开口排出。 帽被固定到主体部分并且适于在主体部分的轴向移动。 通过从主体部分的上表面延伸的结构将盖安装到主体部分。 在一个实施例中,形成物限定彼此间隔开180度并位于主体部分的周边附近的凹部。 该盖包括具有沿其下边缘的悬垂裙部的顶壁,包括环形的径向向内的凸缘。 当盖处于关闭位置时,凹部和环形凸缘以互锁关系接合。 为了解锁盖,裙部通过在适当的相对周向位置处对裙部施加力而变形,直到环形凸缘从凹部移动。 本发明的某些实施例包括从突出部的中点突出的直立部分; 内裙部从顶壁上取下并且紧贴地接合直立部分。 这种结构允许帽子的运动被约束。 在本发明的所有实施例中,盖包括可与包括作为主体部分的一部分的密封表面接合的密封件。
    • 10. 发明授权
    • One-piece cap and brush and method of forming it
    • 一体式盖子和刷子及其形成方法
    • US4712936A
    • 1987-12-15
    • US478051
    • 1983-03-23
    • Milton Kessler
    • Milton Kessler
    • A45D40/26A46B1/00A46B11/04B29C33/00B29C45/26B29C55/00B65D51/32A46B11/00
    • B29C33/0027A45D40/265A46B1/00B29C45/2618B29C45/2626B29C55/00B65D51/32B29L2031/7654Y10S425/805
    • A container closure includes a cap for sealing a container against leakage, and a brush-like pliable member for spreading contents of the container. The cap includes a top wall, an internally threaded skirt depending from perimetrical portions of the top wall, and a stem depending from a central portion of the top wall. The brush includes a paddle-shaped member or a plurality of bristles which depend below the stem for brushing the contents of the container onto a surface. The cap and the brush are formed as a one-piece structure. A method of forming the one-piece cap and brush includes the step of molding the cap using a specially configured mold which has at least three relatively movable parts for defining a mold cavity and for effecting a pop-off type of ejection of the threaded skirt from the mold once the integral cap and brush have been molded. The brush bristles can have relatively large diameters as molded, and can be elongated after molding as by stretching to reduce their diameters and to give bristles of proper pliability.
    • 容器封闭件包括用于密封容器以防泄漏的盖,以及用于分散容器内容物的刷状柔性构件。 盖包括顶壁,从顶壁的周边部分悬垂的内螺纹裙部,以及从顶壁的中心部分悬垂的杆。 刷子包括桨形构件或多个刷毛,其在杆下方用于将容器的内容物刷洗到表面上。 盖和刷子形成为一体式结构。 形成一件式盖子和刷子的方法包括使用特殊构造的模具来模制盖子的步骤,该模具具有至少三个相对可移动的部分,用于限定模腔并且用于实现螺纹裙部的弹出式弹出 一旦组合盖和刷被模制,从模具中。 刷毛可以具有相对较大的直径成型,并且可以在模制之后通过拉伸而延长以减小其直径并给出适当的柔韧性的刷毛。