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Title:
PASSENGER CONVEYOR CONTROL DEVICE
Document Type and Number:
Japanese Patent JP2012197158
Kind Code:
A
Abstract:

To provide a passenger conveyor control device which operates a plurality of passenger conveyors provided in a building at an operation velocity according to a congestion state in the building.

The control device controlling a plurality of passenger conveyors 1 provided in a building with a plurality of floors has an operation controller 51 controlling the operation velocities of the plurality of passenger conveyors 1 individually, a user number detector detecting the number of persons on a floor in units of floors, and a congestion determination part 54 determining a congestion situation on each floor based on a detection value of the user number detector. The operation controller 51 accelerates an operation velocity of the passenger conveyor 1 which moves from a congested floor determined by the congestion determination part 54 to another floor or decelerates an operation velocity of the passenger conveyor 1 which moves from another floor to the congested floor.


Inventors:
ISHIZUKA TOMOYA
Application Number:
JP2011063718A
Publication Date:
October 18, 2012
Filing Date:
March 23, 2011
Export Citation:
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Assignee:
TOSHIBA ELEVATOR CO LTD
International Classes:
B66B25/00; B66B31/00
Domestic Patent References:
JPS4810398Y11973-03-19
JPS5767468A1982-04-24
JPH10279245A1998-10-20
JP2008303056A2008-12-18
JP2009107761A2009-05-21
JPS63171788A1988-07-15
Foreign References:
WO1998018711A11998-05-07
Attorney, Agent or Firm:
中村 哲士
夫 世進
富田 克幸
蔦田 正人
蔦田 璋子