Title:
ELEVATOR SERVICE FLOOR SEPARATION MEANS
Document Type and Number:
Japanese Patent JPS52141940
Kind Code:
A
Abstract:
PURPOSE: To provide the above-identified means, which permits inexpensive and logical building management system to be obtained with the conventional key switch board omitted by interlocking a shield provided for each hole to the elevator operation control system.
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Inventors:
IMAGAWA SHIGEMI
Application Number:
JP5868276A
Publication Date:
November 26, 1977
Filing Date:
May 21, 1976
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
B66B1/06; B66B1/00; B66B1/14; (IPC1-7): B66B1/14
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