CALL REGISTERING DEVICE FOR ELEVATOR

PURPOSE:To provide a call registering device which has excellent operability, workability, and economical efficiency. CONSTITUTION:The presence of waiting passengers at an elevator hall is detected by means of a human body detecting sensors 11a and 11b, disposed to a three-way frame 2 of an entrance...

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Bibliographic Details
Main Author AOI TAKAAKI
Format Patent
LanguageEnglish
Published 11.12.1992
Subjects
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
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Summary:PURPOSE:To provide a call registering device which has excellent operability, workability, and economical efficiency. CONSTITUTION:The presence of waiting passengers at an elevator hall is detected by means of a human body detecting sensors 11a and 11b, disposed to a three-way frame 2 of an entrance 3 of an elevator, in a state that rise waiting passengers are discriminated from lowering waiting passengers. A detecting state for waiting passengers is announced to the waiting passengers at an elevator hall by lighting ON registering lights 12a and 12b and elevator hall call is registered at a control device for an elevator according to detection of the waiting passengers.
Bibliography:Application Number: JP19910079870