Stepladder folding twin-step
    1.
    发明申请

    公开(公告)号:US20060102425A1

    公开(公告)日:2006-05-18

    申请号:US10990611

    申请日:2004-11-17

    IPC分类号: E06C5/32

    摘要: A ladder includes a first section having at least one step. The ladder includes a second section having a least one step. The ladder includes a platform attached to the first and second sections. The ladder includes a hinge mechanism connected to the first section and second section, about which the first section and second section move between an open state, where the first and second sections are in an angular relationship for use, and a folded state where the first and second sections and the platform are essentially in parallel, as shown in FIGS. 4 and 5. The ladder includes a foldable tray mechanism attached to the hinge mechanism about which the foldable tray mechanism moves between the open state independently of the first and second sections, where the foldable tray is in an angular relationship with the first and second sections for use, and a folded state where the foldable tray essentially forms a plane with the first section. A hinge for a stepladder. A step to a ladder. Methods for using a stepladder.

    Modular cargo carrier assembly
    3.
    发明申请
    Modular cargo carrier assembly 审中-公开
    模块化货物承运人组装

    公开(公告)号:US20060261111A1

    公开(公告)日:2006-11-23

    申请号:US10533672

    申请日:2003-11-04

    IPC分类号: B60R7/00 B60R9/00 B60R11/00

    CPC分类号: B60R9/065

    摘要: A cargo carrier assembly includes a platform adapted to nestingly support a cargo container. The cargo container includes projections extending outwardly for matingly engaging aligned slots in the platform. The cargo container bottom periphery defines an exterior dimension that is less than the exterior dimension defined by the cargo container side wall periphery, whereby the container side wall exterior surface and the platform side wall exterior surface are substantially coplanar when the cargo container is nested on the platform.

    摘要翻译: 货物承载组件包括适于嵌套地支撑货物集装箱的平台。 货物集装箱包括向外延伸的突起,用于匹配地接合平台中对准的狭槽。 货物集装箱底部周边限定了小于由货物集装箱侧壁周边限定的外部尺寸的外部尺寸,由此当货物集装箱嵌套在货物集装箱侧壁外围时,容器侧壁外表面和平台侧壁外表面基本上共面 平台。

    Step stool latch
    4.
    发明申请
    Step stool latch 审中-公开
    步凳锁

    公开(公告)号:US20060070808A1

    公开(公告)日:2006-04-06

    申请号:US10957244

    申请日:2004-10-01

    IPC分类号: E06C1/00

    CPC分类号: E06C1/393

    摘要: A step stool includes a first section having at least a first step. The step stool includes a hinge bracket connected to the first section. The step stool includes a second section connected to the hinge bracket having a crossbar; and a platform having a latch that moves only in translation to lock the platform to the cross bar when the platform is in a horizontal position and prevents the first section and second section from folding when the first and second sections are in an open state. A method for establishing a step stool includes the steps of moving a latch of a platform only in translation away from a crossbar of a second section that the platform rests on in a horizontal position. There is the step of placing the second section and a first section having at least one step together into a closed position.

    摘要翻译: 步骤凳包括具有至少第一步骤的第一部分。 踏板包括连接到第一部分的铰链支架。 台阶凳包括连接到具有横杆的铰链支架的第二部分; 以及具有闩锁的平台,当所述平台处于水平位置时,所述闩锁仅移动平移以将所述平台锁定到所述横杆,并且当所述第一和第二部分处于打开状态时防止所述第一部分和第二部分折叠。 一种用于建立台阶凳的方法包括以下步骤:仅使平台的闩锁从平台在水平位置处搁置的第二部分的横杆移开。 存在将第二部分和具有至少一个步骤的第一部分放置在关闭位置的步骤。