首页> 外国专利> Alternate placard display equipment - has holder accommodating interchangeable frame containing interchangeable placard-mounting plate

Alternate placard display equipment - has holder accommodating interchangeable frame containing interchangeable placard-mounting plate

机译:备用标语牌展示设备-具有容纳可互换标牌安装板的可容纳支架的支架

摘要

The equipment displays placards alternately, having a holder mounted on part of a building (T). This accommodates an interchangeable frame (2), inside which is an interchangeable mounting plate (3) for one or more placards (4). The holder can comprise a rigid anchor (11) engaging under a top part of the frame, and a bolt (12) at the bottom spring-loaded (14) downwards. The frame is freed by first lifting off the anchor, and then lowering to free it from the bolt. It is installed by engaging with the bolt and then lifting to drop it over the anchor. ADVANTAGE - Easy changeover with low labour cost.
机译:设备交替显示标语牌,其支架安装在建筑物(T)的一部分上。它容纳一个可互换的框架(2),在该框架的内部是用于一个或多个标牌(4)的可互换的安装板(3)。保持器可包括接合在框架的顶部下方的刚性锚固件(11),以及在底部向下弹簧加载(14)的螺栓(12)。首先提起锚,然后放下以使其脱离螺栓,从而释放框架。通过与螺栓接合然后将其提起以使其落在锚固件上来进行安装。优势-转换简便,人工成本低。

著录项

  • 公开/公告号CH678902A5

    专利类型

  • 公开/公告日1991-11-15

    原文格式PDF

  • 申请/专利权人 JOERG GENHART;

    申请/专利号CH19890002185

  • 发明设计人 GENHART JOERG;

    申请日1989-06-12

  • 分类号G09F7/18;G09F15/00;

  • 国家 CH

  • 入库时间 2022-08-22 05:26:44

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