Title:
CONTROLLING DEVICE FOR ELEVATOR
Document Type and Number:
Japanese Patent JPS52103149
Kind Code:
A
Abstract:
PURPOSE: To safely escape passengers in a cage of an elevator by automatically opening the door of the elevator in case the cage is engaged in floor landing zone when the elevator is stopped due to the trouble of hoisting control circuit thereof.
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Inventors:
USUI YASUAKI
Application Number:
JP1803376A
Publication Date:
August 30, 1977
Filing Date:
February 23, 1976
Export Citation:
Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
B66B13/14; B66B13/00; (IPC1-7): B66B13/00
Domestic Patent References:
| JPS4987047A | 1974-08-20 |