Nestable and stackable container
    4.
    发明授权
    Nestable and stackable container 失效
    可嵌套和可堆叠的容器

    公开(公告)号:US4205749A

    公开(公告)日:1980-06-03

    申请号:US7521

    申请日:1979-01-29

    IPC分类号: B65D21/04

    CPC分类号: B65D21/045

    摘要: A nestable and stackable container for eggs packaged in cartons. The configuration of the container permits stacking when filled or nesting when empty and is provided with means for receiving and positioning packaging strapping material about the exterior of the container to facilitate assembly of multiple containers for palletizing and shipping.

    摘要翻译: 用于堆放在纸箱中的蛋的可嵌套和可堆叠的容器。 容器的构造允许在空的时候填充或嵌套时进行堆叠,并且设置有用于接收和定位围绕容器外部的包装捆扎材料的装置,以便于组装用于码垛和运输的多个容器。

    Stack and nest container
    5.
    发明授权
    Stack and nest container 失效
    堆叠和嵌套容器

    公开(公告)号:US4189052A

    公开(公告)日:1980-02-19

    申请号:US892795

    申请日:1978-04-03

    IPC分类号: B65D21/04

    CPC分类号: B65D21/041

    摘要: A container adapted to stack upon the endwalls of an identically oriented identical container, to partially nest within the endwalls of a reversely oriented identical container, and to have improved ability to resist the outward flexing of the endwalls that tends to occur due to the weight resting upon a container which is partially nested in the inventive container.

    摘要翻译: 一个适于叠放在同一方向相同的容器的端壁上的容器,以部分地嵌入反向定向的相同容器的端壁内,并具有改进的抵抗由于重量搁置而容易发生的端壁向外弯曲的能力 在部分嵌套在本发明的容器中的容器上。

    Duct post
    6.
    发明授权
    Duct post 失效
    管道柱

    公开(公告)号:US4178468A

    公开(公告)日:1979-12-11

    申请号:US793685

    申请日:1977-05-04

    IPC分类号: H02G3/04

    CPC分类号: H02G3/0493

    摘要: The following specification describes a feeder duct post assembly including a conduit for extending electrical connections from above a suspended ceiling to an outlet receptacle located between a pair of spaced barrier walls in the post. An upper wall on the conduit forms a lower wall of a junction box at the upper end of the post and defines a passage for extending communication wiring through the post to an outlet passage located above the outlet receptacle and barrier walls. The junction box has a cover movable between an open and closed positions, while retained on the box to enable wiring of the junction box. A boot on the lower end of the post optionally receives a plate having prongs to secure the post to carpeting or receives a pad or plate having an adhesive coat to secure the post to smooth flooring.

    摘要翻译: 以下说明书描述了一种进料管道柱组件,其包括用于将电气连接从悬吊天花板上方延伸到位于柱中的一对间隔壁之间的出口容器的导管。 导管上的上壁在柱的上端形成接线盒的下壁,并且限定一通道,用于将通过该柱的连通配线延伸到位于出口插座和阻挡壁上方的出口通道。 接线盒具有可在打开和关闭位置之间移动的盖子,同时保持在盒子上以实现接线盒的接线。 在柱的下端上的靴子可选地接收具有插脚的板以将柱固定到地毯或接收具有粘合剂涂层的垫或板以将柱固定成光滑的地板。

    Fabrication of a flange adapter for plastic pipe
    8.
    发明授权
    Fabrication of a flange adapter for plastic pipe 失效
    塑料管法兰适配器的制造

    公开(公告)号:US4156710A

    公开(公告)日:1979-05-29

    申请号:US529550

    申请日:1974-12-04

    IPC分类号: B29C57/00 B29C24/00

    CPC分类号: B29C57/00

    摘要: A method of forming a flange on a thermoplastic pipe wherein the end of the pipe is heated, the wall of the pipe is turned back on itself and the turned-back portion is turned outwardly to form a flange.

    摘要翻译: 一种在热塑管上形成凸缘的方法,其中管的端部被加热,管的壁自身转回并且折回部分向外转动以形成凸缘。