ATE328839T1 - MONITORING DEVICE FOR LIFT DOORS AND/OR CABINS - Google Patents

MONITORING DEVICE FOR LIFT DOORS AND/OR CABINS

Info

Publication number
ATE328839T1
ATE328839T1 AT03809415T AT03809415T ATE328839T1 AT E328839 T1 ATE328839 T1 AT E328839T1 AT 03809415 T AT03809415 T AT 03809415T AT 03809415 T AT03809415 T AT 03809415T AT E328839 T1 ATE328839 T1 AT E328839T1
Authority
AT
Austria
Prior art keywords
doors
cabins
monitoring device
cars
detect
Prior art date
Application number
AT03809415T
Other languages
German (de)
Inventor
Paolo Giorgioni
Original Assignee
Wittur Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wittur Spa filed Critical Wittur Spa
Application granted granted Critical
Publication of ATE328839T1 publication Critical patent/ATE328839T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02—Door or gate operation
    • B66B13/14—Control systems or devices
    • B66B13/143—Control systems or devices electrical
    • B66B13/146—Control systems or devices electrical method or algorithm for controlling doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/30—Constructional features of doors or gates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/0006—Monitoring devices or performance analysers
    • B66B5/0018—Devices monitoring the operating condition of the elevator system
    • B66B5/0025—Devices monitoring the operating condition of the elevator system for maintenance or repair

Abstract

Apparatus for diagnosing failures and/or malfunctions, in particular for lift doors and/or cars, comprising: at least an accelerometric sensor associated with mechanisms for actuating the doors to detect the state of motion; and/or at least a sensor of acoustic signals associated with mechanisms for actuating the doors to detect their acoustic emissions; and/or at least an optical sensor associated with traction cables of doors and/or cars to detect any unravelling of the cables. Method for diagnosing failures and/or malfunctions, in particular for lift doors and/or cars.
AT03809415T 2002-10-25 2003-02-21 MONITORING DEVICE FOR LIFT DOORS AND/OR CABINS ATE328839T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000060A ITPR20020060A1 (en) 2002-10-25 2002-10-25 FAULT AND / OR MALFUNCTION DIAGNOSTIC APPARATUS, IN PARTICULAR FOR DOORS AND / OR LIFT CABINS AND RELATED PROCEDURE

Publications (1)

Publication Number Publication Date
ATE328839T1 true ATE328839T1 (en) 2006-06-15

Family

ID=32170748

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03809415T ATE328839T1 (en) 2002-10-25 2003-02-21 MONITORING DEVICE FOR LIFT DOORS AND/OR CABINS

Country Status (7)

Country Link
EP (1) EP1556303B1 (en)
AT (1) ATE328839T1 (en)
AU (1) AU2003215903A1 (en)
DE (1) DE60305959T2 (en)
ES (1) ES2262027T3 (en)
IT (1) ITPR20020060A1 (en)
WO (1) WO2004037700A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7765073B2 (en) * 2008-02-04 2010-07-27 Honda Motor Co., Ltd. Automated crack detection system and method for vehicle closure
EP3033289B1 (en) 2013-08-13 2022-06-22 Inventio AG Monitoring system of a lift system
CN106144798B (en) * 2015-04-03 2020-08-07 奥的斯电梯公司 Sensor fusion for passenger transport control
EP3293137A1 (en) * 2016-09-09 2018-03-14 KONE Corporation A method and a system for elevator door operation monitoring and adjustment
US10829344B2 (en) 2017-07-06 2020-11-10 Otis Elevator Company Elevator sensor system calibration
US11014780B2 (en) 2017-07-06 2021-05-25 Otis Elevator Company Elevator sensor calibration
EP3527523A1 (en) * 2018-02-19 2019-08-21 Otis Elevator Company Elevator door component monitoring systems and methods
US11780704B2 (en) 2020-02-06 2023-10-10 Otis Elevator Company Measurement and diagnostic of elevator door performance using sound and video

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0780665B2 (en) * 1990-09-10 1995-08-30 株式会社日立製作所 Elevator door control device
JP3300061B2 (en) * 1991-11-15 2002-07-08 オーチス エレベータ カンパニー Assembly for load measurement of elevator vehicles
JPH08333066A (en) * 1995-06-09 1996-12-17 Mitsubishi Denki Bill Techno Service Kk Rope rupture detecting device for elevator
JPH1192049A (en) * 1997-09-22 1999-04-06 Hitachi Building Systems Co Ltd Elevator abnormality diagnosis device
DE10102936A1 (en) * 2001-01-23 2002-07-25 Maku Informationstechnik Gmbh A monitoring system for personnel lifts has a camera in the roof and a transponder to check the number and authority of the users.

Also Published As

Publication number Publication date
EP1556303B1 (en) 2006-06-07
AU2003215903A1 (en) 2004-05-13
WO2004037700A1 (en) 2004-05-06
ITPR20020060A1 (en) 2004-04-26
DE60305959T2 (en) 2007-02-01
EP1556303A1 (en) 2005-07-27
ES2262027T3 (en) 2006-11-16
DE60305959D1 (en) 2006-07-20

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Legal Events

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