Title:
LIGHTING DEVICE OF ELEVATOR CAGE
Document Type and Number:
Japanese Patent JPH04246083
Kind Code:
A
Abstract:
PURPOSE: To prevent light from leaking into an elevator cage from between the lighting plate of an arch-shaped lighting cover provided on the roof of the cage and an illumination frame which supports the lighting plate.
CONSTITUTION: Three lines of protruding grooves 4 are provided in the upper surface of an illumination frame 2, and fixing the illumination frame 2 on a shade 7 is carried out with both the grooves 4 and fixing the lighting plate 3 on the illumination frame 2 is carried out with the central groove 4.
Inventors:
ENDO MASAHIKO
Application Number:
JP923491A
Publication Date:
September 02, 1992
Filing Date:
January 29, 1991
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
B66B11/02; F21V33/00; (IPC1-7): B66B11/02
Domestic Patent References:
| JPS6481790A | 1989-03-28 |
Attorney, Agent or Firm:
Yoshiaki Inomata