Windows and similar panel-supporting structures
    5.
    发明授权
    Windows and similar panel-supporting structures 失效
    窗户和类似的面板支撑结构

    公开(公告)号:US3686795A

    公开(公告)日:1972-08-29

    申请号:US3686795D

    申请日:1967-02-28

    Abstract: Thermally insulated windows and similar panel structure exposed to differential temperature conditions on opposite sides may comprise a fixed metal frame and, insulated therefrom, a movable metal frame supporting a window glass or similar panel. The movable frame is displaced into and out of venting association with and thermally insulated relationship to the fixed frame. Thermal insulation serving as weatherstripping between the frames provides a thermal barrier or break. It may be in connecting attachment to either the venting sash or the fixed frame, and in overlying relationship to the other in closed position.

    Abstract translation: 在相对侧面暴露于不同温度条件下的耐热隔热窗和类似的面板结构可以包括固定金属框架,并与其绝缘,支撑窗玻璃或类似面板的可移动金属框架。 可移动框架与固定框架的排气关联和热绝缘关系移入和移出。 作为框架之间的耐候条纹的隔热材料提供隔热或断裂。 它可能连接到通风窗扇或固定框架,并且在关闭位置与另一个的上部关系。

    Nipple assembly and package
    7.
    发明授权
    Nipple assembly and package 失效
    NIPPLE ASSEMBLY AND PACKAGE

    公开(公告)号:US3677429A

    公开(公告)日:1972-07-18

    申请号:US3677429D

    申请日:1971-02-16

    CPC classification number: A61J11/045 A61J11/02 A61J11/04

    Abstract: An elastic dispensing nipple is provided which has an inwardly open annular recess in its base and a sealing disc disposed in the nipple base with the peripheral edge portion of the disc seated in the recess, the recess having a plurality of radially extending ribs on the undersurface of its top wall and on the upper surface of its bottom wall, and the disc having a plurality of radial ribs and a circumferential rib in its peripheral edge portion. An assembly of such nipple and disc is adapted to be sealed on a container entrance mouth with a shroud thereover to seal the contents in a container, and to dispense the contents of the container through the nipple after the shroud has been removed.

    Abstract translation: 提供弹性分配接头,其在其底部具有向内开口的环形凹部,以及设置在接头基部中的密封盘,其中盘的周边边缘部分位于凹部中,凹部在下表面上具有多个径向延伸的肋 的顶壁和其底壁的上表面,并且该盘在其周边部分中具有多个径向肋和周向肋。 这种乳头和盘的组合件适于被密封在容器入口上,其上具有护罩以密封容器中的内容物,并且在护罩被移除之后通过乳头分配容器的内容物。

Patent Agency Ranking