Seal with automatic release
    33.
    发明授权
    Seal with automatic release 失效
    密封自动释放

    公开(公告)号:US5147059A

    公开(公告)日:1992-09-15

    申请号:US754863

    申请日:1991-09-04

    摘要: A seal for a container having an outwardly directed annular rim. The seal includes a top panel with a central section and an annular lever section integrally joined to the central section by a living hinge. A side wall integrally depends from the outer periphery of the lever section and includes an inwardly directed concavity for receiving the rim edge. A continuous convexity below the concavity provides for a snap-mounting of the seal to the container rim and a vertical skirt below the convexity provides for a guide for mounting the seal. A fulcrum rib depends from the undersurface of the lever section and engages the container rim on a depression of the top panel at the hinge to swing the side wall away from the rim. Vent openings are provided through both the fulcrum rib and the convexity to maintain pressure release air flow as the seal is mounted and removed.

    摘要翻译: 用于具有向外指向的环形边缘的容器的密封件。 密封件包括具有中心部分的顶板和通过活动铰链整体连接到中心部分的环形杠杆部分。 侧壁从杠杆部分的外周整体地形成,并且包括用于接收轮缘的向内的凹部。 在凹部下面的连续凸起提供了密封件到容器边缘的卡扣安装,并且凸起下方的垂直裙部提供用于安装密封件的引导件。 支杆肋从杠杆部分的下表面取向,并将容器边缘接合在铰链上的顶板的凹陷处,以使侧壁摆动远离轮缘。 通过支点肋和凸起两者提供通气口,以在安装和拆卸密封件时保持压力释放空气流动。

    Modular display rack
    39.
    发明授权
    Modular display rack 有权
    模块化展示架

    公开(公告)号:US06450348B1

    公开(公告)日:2002-09-17

    申请号:US09862091

    申请日:2001-05-21

    IPC分类号: A47G2900

    CPC分类号: A47F5/0018 A47J47/16

    摘要: A modular display rack having a main panel from which extends a support shelf for holding the articles to be displayed. A handle aperture extends through the main panel. The main panel includes a rear support foot with a connector portion which mates with a connector section on the top edge of the main panel, and a connector prong extending from its rear face at a position to engage the handle aperture when the connector portion mates with the connector section. The main panel may also include a male snap connector and a female snap connector positioned to secure the modular connector racks together with rear faces of the main panels opposed. Multiple modular display racks may thus be assembled together.

    摘要翻译: 一种具有主面板的模块化展示架,其延伸有用于保持要显示的物品的支撑架。 手柄孔延伸穿过主面板。 主面板包括后支撑脚,其具有与主面板的顶边缘上的连接器部分配合的连接器部分,以及连接器插脚,当连接器部分与 连接器部分。 主面板还可以包括阳性卡扣连接器和阴型卡扣连接器,其定位成将模块化连接器支架与主要面板的相对面的后表面固定在一起。 因此,多个模块化展示架可以组装在一起。