LANDING FLOOR DISPLAY DEVICE FOR ELEVATOR
PROBLEM TO BE SOLVED: To provide a landing floor display device which can be installed without arranging any large installation hole on a concrete landing floor wall. SOLUTION: As light sources 6, plane light emitting elements 61, 62, 63 such as EL elements are used, and in a plate type display part...
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a landing floor display device which can be installed without arranging any large installation hole on a concrete landing floor wall. SOLUTION: As light sources 6, plane light emitting elements 61, 62, 63 such as EL elements are used, and in a plate type display part 2 irradiated by the light sources 6, an indication for a car present position or for a car operating direction is drawn, and the light sources 6 and the display part 2 are stored in a frame body 1. As the light sources 6 are formed of plane light emitting elements 61, 62, 63 such as EL elements, the device can be compactified and thinned as a whole, so that installation to the landing floor wall can be facilitated. |
---|