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12 条记录 (耗时 0.027 秒)

    Sifter cap for continuous thread containers
    3.
    发明授权
    Sifter cap for continuous thread containers 有权
    连续螺纹容器的筛子盖

    公开(公告)号：US06193116B1

    公开(公告)日：2001-02-27

    申请号：US09246361

    申请日：1999-02-08

    申请人： Robert J. Sheffler ,  Thomas J. Dolan

    发明人： Robert J. Sheffler ,  Thomas J. Dolan

    IPC分类号： B65D4700

    CPC分类号： B65D47/265

    摘要： A sifter cap for continuous thread containers of the type adapted to dispense a granular product. There is provided a screw cap adapted for securement to the container, and a sifter member disposed atop the screw cap and adapted for rotation with respect thereto. The screw cap has an annular, upwardly-facing bearing shoulder, and the sifter member has at least three downwardly-faced bearing nibs which slidably engage the bearing shoulder of the screw cap at relatively small areas of contact. The arrangement is such that the the sliding engagement between the screw cap and sifter member is characterized by reduced friction. In addition, in the event that granular product from the container strays onto the bearing shoulder of the screw cap, little resistance against rotation is encountered. As a consequence, there is thus enabled relatively smooth turning of the sifter member on the screw cap.

    摘要翻译： 适用于分配颗粒产品的连续螺纹容器的筛子盖。 设置有适于固定到容器的螺旋盖，以及设置在螺帽顶部并适于相对于其旋转的筛子构件。 螺旋盖具有环形的面向上的轴承肩部，并且筛子构件具有至少三个向下表面的轴向笔尖，其在相对小的接触区域可滑动地接合螺旋盖的轴承肩部。 这种布置使得螺旋盖和筛子构件之间的滑动接合的特征在于摩擦减小。 另外，在来自容器的粒状产品流入螺旋盖的轴承肩部的情况下，遇到很小的旋转阻力。 因此，能够使筛分构件在螺旋盖上相对平滑地转动。

    Triple-flap container closure
    4.
    发明授权
    Triple-flap container closure 有权
    三瓣容器封闭

    公开(公告)号：US07913868B2

    公开(公告)日：2011-03-29

    申请号：US11811615

    申请日：2007-06-12

    申请人： Thomas J. Dolan ,  Harold E. Zuber

    发明人： Thomas J. Dolan ,  Harold E. Zuber

    IPC分类号： B65D47/08 ,  B65D51/04 ,  B65D51/18

    CPC分类号： B65D47/0847 ,  B65D2251/1041 ,  B65D2251/1083 ,  B65D2251/20

    摘要： A flapper cap container closure including a cover-lid having a first flap hinged to the cap and to second and third flaps overlying the apertures of its web, whereby depressing the first flap automatically positions the second and third flaps to depress and seal off the apertures of the closure.

    摘要翻译： 一种挡板盖容器盖，包括盖盖，盖盖具有铰接到盖的第一挡板和覆盖其网的孔的第二和第三挡板，由此压下第一挡板自动定位第二和第三挡板以压下和密封孔 的关闭。

    Triple-flap container closure
    6.
    发明申请
    Triple-flap container closure 有权
    三瓣容器封闭

    公开(公告)号：US20080308553A1

    公开(公告)日：2008-12-18

    申请号：US11811615

    申请日：2007-06-12

    申请人： Thomas J. Dolan ,  Harold E. Zuber

    发明人： Thomas J. Dolan ,  Harold E. Zuber

    IPC分类号： B65D51/00

    CPC分类号： B65D47/0847 ,  B65D2251/1041 ,  B65D2251/1083 ,  B65D2251/20

    摘要： A flapper cap container closure including a cover-lid having a first flap hinged to the cap and to second and third flaps overlying the apertures of its web, whereby depressing the first flap automatically positions the second and third flaps to depress and seal off the apertures of the closure.

    摘要翻译： 一种挡板盖容器盖，包括盖盖，盖盖具有铰接到盖的第一挡板和覆盖其网的孔的第二和第三挡板，由此压下第一挡板自动定位第二和第三挡板以压下和密封孔 的关闭。