首页> 外国专利> Foldable easily transportable table with reliable fastening means - has connecting frames which slide onto support frames

Foldable easily transportable table with reliable fastening means - has connecting frames which slide onto support frames

机译:具有可靠固定装置的可折叠,易于运输的桌子-具有滑入支撑框架的连接框架

摘要

The underframe of the table which is preferably of concrete comprises two perpendicular support frames which taper upwards in trapezoidal fashion, and un upper and lower horizontal square connecting frame which enclose the uprights for the support frame and are wedged tight with the support frame. First the lower and then the upper connecting frame is pushed from above over the support frame which is kept at suitable lateral spacing and under their own weight the connecting frames become wedged with the inclined uprights so that a permanently stable underframe is created on which the table top can be laid.
机译:桌子的底架最好是混凝土的,它包括两个垂直的,以梯形向上逐渐变细的支撑框架,以及一个上下水平的方形连接框架,它们包围着支撑框架的立柱,并与支撑框架楔紧在一起。首先将下部连接架然后将上部连接架从上方推到支撑架上,支撑架保持适当的侧向间距,并且在其自身重量的作用下,连接架被倾斜的立柱楔入,从而在其上形成了永久稳定的底架顶部可以放置。

著录项

  • 公开/公告号DE2340820A1

    专利类型

  • 公开/公告日1975-02-20

    原文格式PDF

  • 申请/专利权人 JOHANN ZABY BAUUNTERNEHMUNG UND KUNSTSTEINWERK;

    申请/专利号DE19732340820

  • 发明设计人

    申请日1973-08-11

  • 分类号A47B37/04;

  • 国家 DE

  • 入库时间 2022-08-23 03:58:32

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