Cross stretch measuring system
    2.
    发明授权
    Cross stretch measuring system 失效
    交叉拉伸测量系统

    公开(公告)号:US5094110A

    公开(公告)日:1992-03-10

    申请号:US615020

    申请日:1990-11-16

    IPC分类号: G01N3/10 G01N33/36

    CPC分类号: G01N3/10 G01N33/367 G01N33/36

    摘要: In a system for measuring the cross stretch along selected areas of a tubular portion of a hosiery article to determine whether the degree of stretch falls within selected parameters, a pair of arms having designated arcuate portions over which a selected area of the article to be tested is positioned. A fluid cylinder displaces a first arm relative to a second arm to stretch the selected area of the article and therefore apply a force to the second arm. When a prescribed force is reached, a control means, in response to a signal from a load cell coupled to the second arm, records the linear displacement of the first arm and reverses the operation of the fluid cylinder.

    摘要翻译: 在用于测量针织品制品的管状部分的选定区域的横向拉伸的系统中,以确定拉伸程度是否落入所选择的参数内,一对具有指定弓形部分的臂,待测物品的选定区域 被定位。 流体缸相对于第二臂移动第一臂以拉伸物品的选定区域,因此向第二臂施加力。 当达到规定的力时,控制装置响应于来自耦合到第二臂的负载传感器的信号记录第一臂的线性位移并且反转流体缸的操作。

    Carton
    4.
    发明授权
    Carton 失效
    纸箱

    公开(公告)号:US5064113A

    公开(公告)日:1991-11-12

    申请号:US696109

    申请日:1991-05-06

    IPC分类号: B65D5/02

    CPC分类号: B65D5/029 B65D5/0227

    摘要: A hollow container or carton for an article formed of a single blank which has been suitably shaped and provided with selected fold lines. The carton is provided with a bottom structure which may readily snap open to provide access to the carton. The uppermost edges of both the carton front panel and the rear panel define parabolic curves and the carton side panels include tabs having curved outer edge portions conforming to the uppermost edges of the front and rear panels for alignment therewith and securement thereto.

    摘要翻译: 用于由单个坯料形成的制品的中空容器或纸箱,其已经适当地成形并且设置有选定的折叠线。 纸箱设置有底部结构,其可以容易地打开以提供对纸箱的接近。 纸箱前面板和后面板两者的最上边缘都限定抛物线曲线,纸箱侧面板包括具有与前后面板最上边缘相符的弯曲外边缘部分的凸片,用于与其对准并固定。