Indicating device for elevators
    10.
    发明授权
    Indicating device for elevators 失效
    电梯指示装置

    公开(公告)号:US5889241A

    公开(公告)日:1999-03-30

    申请号:US872400

    申请日:1997-06-10

    IPC分类号: B66B3/02 B66B13/30

    CPC分类号: B66B13/306 B66B13/30 B66B3/02

    摘要: A direction indicating device (4) for elevators is built into the door frame (3) near a floor door (1). The device (4) consists essentially of a retaining element (9), an up-direction arrow (10) and a down-direction arrow (11). In order to make the indicating device direction arrows (10, 11) visible from possibly all positions or viewing angles of the passengers on the floor, the device (4) is arranged on the door frame (3) three dimensionally with the direction arrows (10, 11) mounted on the front wall (14) as well as on the side wall (15) of the door frame (3). For further improvement of the visibility, another indicating device (4) can be arranged in a similar manner on the other side of the door frame (3). With the arrangement of this indicating device (4) on both sides of the floor door (1), a practically total visibility of the direction arrows (10, 11), through almost 180 degrees in the hallway, is assured.

    摘要翻译: 在门框(1​​)附近的门框(3)中内置有用于电梯的方向指示装置(4)。 设备(4)基本上由保持元件(9),向上箭头(10)和向下箭头(11)组成。 为了使指示装置方向箭头(10,11)从地板上乘客的可能的所有位置或视角可见,装置(4)以方向箭头(三维)三维地布置在门框(3)上 安装在前壁(14)上以及安装在门框(3)的侧壁(15)上。 为了进一步提高可视性,可以在门框(3)的另一侧上以类似的方式布置另一指示装置(4)。 通过该指示装置(4)在地板门(1)的两侧的布置,可确保在走廊上几乎180度的方向箭头(10,11)的实际总的可见度。