Title:
DEVICE FOR CONTROLLING DOOR
Document Type and Number:
Japanese Patent JPS5367936
Kind Code:
A
Abstract:
PURPOSE: To provide a device for controlling a door, which can detect a person or article approaching the door with high detecting sensitivity and prevent it from erroneously operating because of an ageing change.
Inventors:
OOTA KAZUTOSHI
Application Number:
JP14431876A
Publication Date:
June 16, 1978
Filing Date:
November 30, 1976
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
E05F15/00; B66B5/00; B66B13/14; B66B13/26; E05F15/10; (IPC1-7): B66B5/00; B66B13/14; E05F15/10