Title:
DRAINAGE DEVICE FOR AIR CONDITIONER OF ELEVATOR
Document Type and Number:
Japanese Patent JPS5299541
Kind Code:
A
Abstract:
PURPOSE: To open a drain valve by registering automatically the lowermost floor before the drain in a drain tank reaches a limited level and by stopping the elevator to the lowermost floor while responding to the calling from the other floors or cage.
Inventors:
HARADA YUTAKA
Application Number:
JP1585576A
Publication Date:
August 20, 1977
Filing Date:
February 18, 1976
Export Citation:
Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
B66B1/06; B66B1/14; B66B1/16; B66B9/00; B66B11/02; F24F5/00; F24F13/22; F25D21/14; (IPC1-7): B66B1/16; B66B9/00; F24F5/00; F25D21/14