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    • 1. 发明授权
    • Dispensing closure with stop wall for positive alignment on container
    • 用止动壁分配封闭容器正面对准
    • US07128227B2
    • 2006-10-31
    • US10664871
    • 2003-09-22
    • Clifford W. SkillinJoseph F. Johnson
    • Clifford W. SkillinJoseph F. Johnson
    • B65D41/00
    • B65D47/0809B65D2251/04
    • A dispensing closure, including a horizontal deck, an aperture through the deck, and a collar depending below the aperture in the deck, is snapped over an annular bead on the neck of a molded plastic bottle. A stop wall, comprising a pair of ribs mounted for pivotal movement, is formed in the interior of the body of the closure; a gap is centrally located between the ribs. A radially projecting lug, which is triangular when viewed in side elevation, is formed on the sloping collar of the container; a dovetailed segment is defined at the free end of the lug. The collar on the closure has interrupted beads, so that the dispensing closure is secured to the container by snapping the interrupted beads over the annular bead on the neck of the container. The ribs of the stop wall flex pivotally outwardly when contacting the outer end of the lug. The dispensing closure is rotated relative to the container, in either the clockwise or counterclockwise direction, so that the dovetailed segment of the lug projects into the central aperture in the stop wall; the free ends of the ribs engage the dovetailed segment and lock the closure into proper alignment with the container.
    • 包括水平甲板,穿过甲板的孔和靠在甲板上的孔下方的轴环的分配封闭件被卡在模制塑料瓶的颈部上的环形小珠上。 在所述封闭件的主体的内部形成止动壁,所述止动壁包括安装成用于枢转运动的一对肋条; 间隙位于肋骨之间的中心位置。 在侧视图中呈三角形的径向突出的凸耳形成在容器的倾斜轴环上; 在接头的自由端处限定了燕尾形的段。 封闭件上的套环具有中断的小珠,使得分配封闭件通过将中断的小珠卡在容器的颈部上的环形小珠上而固定到容器。 当接触凸耳的外端时,止动壁的肋可以向外突出。 分配封闭件相对于容器以顺时针或逆时针方向旋转,使得凸耳的燕尾形部分突出到止动壁中的中心孔中; 肋的自由端接合燕尾形部分并将封闭物锁定到与容器正确对准。
    • 3. 发明申请
    • DISPENSING CLOSURE WITH LATCH BACK
    • 分配带有背部的闭合
    • US20100065589A1
    • 2010-03-18
    • US12576509
    • 2009-10-09
    • Clifford W. Skillin
    • Clifford W. Skillin
    • B65D47/00
    • B65D47/0823B65D47/0819B65D47/0838B65D2251/1008B65D2251/20
    • A closure body has a closure deck with a dispensing orifice. A lower peripheral skirt depends from the closure deck and is configured to be mounted on a container. A closure cap has an upper wall and a wall flange which depends from the upper wall. A hinge structure joins the wall flange to the lower peripheral skirt. A latch recess is defined within the lower peripheral skirt. A latch protrusion is located on the wall flange of the cap and positioned respectively positioned above the latch recess when closure cap is in a closed position. The latch protrusion and the latch recess define interfitting mating formations which engage to secure the cap to the closure body when the closure cap is in an open position.
    • 封闭体具有带有分配孔的闭合面。 下部外围裙部从封闭甲板上取下并构造成安装在容器上。 封闭盖具有从上壁取向的上壁和壁凸缘。 铰链结构将壁法兰连接到下周边裙部。 锁定凹口限定在下周边裙部内。 当闭合盖处于关闭位置时,闩锁突起位于盖的壁凸缘上并分别定位在闩锁凹部的上方。 闩锁突起和闩锁凹口限定相互配合的配合结构,当闭合帽处于打开位置时,该配合结构接合以将帽固定到封闭体。
    • 4. 发明授权
    • Two component, molded plastic dispenser operating on push-pull principle
    • 双组分,模压塑料分配器按推拉原理工作
    • US5890633A
    • 1999-04-06
    • US862253
    • 1997-05-23
    • Clifford W. SkillinJoseph E. Johnson
    • Clifford W. SkillinJoseph E. Johnson
    • B65D47/24B67D3/00
    • B65D47/243
    • A two piece, molded plastic dispenser, that functions with a push-pull motion, comprising an outer shell and an inner shell. The outer shell comprises a top wall with an aperture defined at its center, and a skirt of generally cylindrical shape. A plug seal extends below the top wall, and annular groove and bead are formed in the vicinity of the upper end of the inner surface of the skirt and the underside of the top wall. The inner shell comprises a top wall, a tapered spud extending upwardly from the top wall, an annular barrier encircling the spud, and a depending skirt. Detents and arcuate wall segments extend, in interspersed fashion, about the perimeter of the upper shell, and cooperate with the bead on the outer shell. Vertical ribs on the inner surface of the outer shell cooperate with serrations on the exterior surface of the inner shell to guide the relative movement of the outer shell, in a vertical direction, while preventing relative rotation between the shells. The contents of the container are discharged through apertures in the inner shell proximate to the spud to flow through the aperture in the outer shell. The plug seal and annular barrier, and the spud and aperture, are fully engaged, when the dispenser is closed, to provide leak-proof operation. The arcuate walls segments extend vertically above the detents to protect same, and the underside of the annular bead abuts a shoulder on each wall segment when the dispenser is closed.
    • 一种两片模制塑料分配器,其具有推拉动作,其包括外壳和内壳。 外壳包括具有限定在其中心的孔的顶壁和大致圆柱形形状的裙部。 塞子密封件延伸到顶壁的下方,并且环形槽和珠缘形成在裙部的内表面的上端附近和顶壁的下侧附近。 内壳包括顶壁,从顶壁向上延伸的锥形突出物,环绕着突出物的环形障碍物和悬垂裙部。 挡板和弧形壁段以散布的方式围绕上壳体的周边延伸,并与外壳上的珠粒配合。 外壳的内表面上的垂直肋与内壳的外表面上的锯齿配合,以引导外壳在垂直方向上的相对运动,同时防止壳之间的相对旋转。 容器的内容物通过内壳中靠近喷嘴的孔排出,以流过外壳中的孔。 当分配器关闭时,塞子密封件和环形挡板以及喷嘴和孔口完全接合,以提供防漏操作。 弓形壁段在棘爪上方垂直延伸以保护其相同,并且当分配器关闭时,环形胎圈的下侧邻接每个壁段上的肩部。
    • 8. 发明授权
    • Dispensing closure employing standards with bearings to receive spout
therein
    • 分配密封件采用带有轴承的标准接收喷嘴
    • US5524799A
    • 1996-06-11
    • US339182
    • 1994-11-10
    • Clifford W. Skillin
    • Clifford W. Skillin
    • B65D47/06B65D47/30B67D3/00
    • B65D47/305
    • A dispensing closure consisting of a cap with a cavity defined in its upper surface, and a spout to fit within the cavity. The spout has an enlarged base, and a central passage extending through the base and the remainder of the spout. Aligned trunnions are formed on the opposite sides of the base of the spout. An opening in the cap allows communication between the container upon which the cap is seated and the central passage in the spout. A pair of standards are integrally molded within the cavity in the cap, and one standard is situated on each side of the opening. A U-shaped bearing, with a slightly restricted opening, is located at the upper end of each standard and spaced fingers define the entrance into each bearing. The trunnions are forced downwardly into the opening in each bearing. The fingers deform momentarily to accept the trunnions and return to their unstressed condition to capture same, thus securing the spout to the cap and exerting a downwardly directed force upon the spout. The spout is mounted for pivotal movement between a closed position, and an opened position, which permits the discharge of the contents of the container. The sealing characteristics are materially improved by the addition of a flexible sealing flange surrounding the upper side of the opening through the cap.
    • 一个分配封闭件由一个盖子组成,该盖子的上表面设有一个空腔,一个出水口可以装配在空腔内。 喷嘴具有扩大的基部,并且延伸穿过基部和喷嘴的其余部分的中心通道。 对准的耳轴形成在喷嘴底部的相对两侧。 盖子中的一个开口允许在其上安置盖子的容器与喷口中的中心通道之间的连通。 一对标准被一体地模制在盖的空腔中,并且一个标准位于开口的每一侧。 具有稍微限制的开口的U形轴承位于每个标准的上端,间隔开的手指限定每个轴承的入口。 耳轴被迫向下进入每个轴承的开口。 手指瞬间变形以接收耳轴并返回到其不受应力的状态以将其捕获,从而将喷嘴固定到盖上并向喷嘴施加向下的力。 喷嘴安装成在关闭位置和打开位置之间枢转运动,这允许排出容器的内容物。 通过添加围绕开口的上侧的柔性密封凸缘通过盖子,密封特性得到了实质的改善。