SG11201907929YA - Monitoring of the Mechanical Condition of an Escalator or a Moving Walkway - Google Patents

Monitoring of the Mechanical Condition of an Escalator or a Moving Walkway

Info

Publication number
SG11201907929YA
SG11201907929YA SG11201907929YA SG11201907929YA SG11201907929YA SG 11201907929Y A SG11201907929Y A SG 11201907929YA SG 11201907929Y A SG11201907929Y A SG 11201907929YA SG 11201907929Y A SG11201907929Y A SG 11201907929YA SG 11201907929Y A SG11201907929Y A SG 11201907929YA
Authority
SG
Singapore
Prior art keywords
region
escalator
monitoring
moving walkway
mechanical condition
Prior art date
Application number
SG11201907929YA
Inventor
Thomas Novacek
Jürg Burri
Original Assignee
Inventio Ag
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 Inventio Ag filed Critical Inventio Ag
Publication of SG11201907929YA publication Critical patent/SG11201907929YA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B29/00—Safety devices of escalators or moving walkways
    • B66B29/005—Applications of security monitors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B25/00—Control of escalators or moving walkways
    • B66B25/006—Monitoring for maintenance or repair
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B27/00—Indicating operating conditions of escalators or moving walkways
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B29/00—Safety devices of escalators or moving walkways
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B21/00—Kinds or types of escalators or moving walkways
    • B66B21/02—Escalators
    • B66B21/04—Escalators linear type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B21/00—Kinds or types of escalators or moving walkways
    • B66B21/10—Moving walkways

Landscapes

  • Escalators And Moving Walkways (AREA)
  • Toys (AREA)

Abstract

5 10 The invention relates to a method for detecting and monitoring the mechanical condition of an escalator or a moving walkway with at least one revolving band and with at least one detecting device. The method includes at least the following method steps that at least one spatial image of at least one section of the revolving band is prepared, that at least 15 one region of the spatial image is selected, that the selected region is compared with at least one comparison region, wherein this comparison region is defined by three- dimensional coordinates and represents a virtual space which can be clearly assigned to the selected region, and that an alarm signal is generated if the selected region differs from the comparison region by surpassing predetermined limits. 20 25 (Fig. 2) 30
SG11201907929YA 2017-03-28 2018-03-07 Monitoring of the Mechanical Condition of an Escalator or a Moving Walkway SG11201907929YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17163204 2017-03-28
PCT/EP2018/055671 WO2018177708A1 (en) 2017-03-28 2018-03-07 Monitoring the mechanical state of an escalator or a moving walkway

Publications (1)

Publication Number Publication Date
SG11201907929YA true SG11201907929YA (en) 2019-09-27

Family

ID=58448420

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201907929YA SG11201907929YA (en) 2017-03-28 2018-03-07 Monitoring of the Mechanical Condition of an Escalator or a Moving Walkway

Country Status (16)

Country Link
US (1) US11161717B2 (en)
EP (1) EP3601138B1 (en)
JP (1) JP7114624B2 (en)
KR (1) KR102407553B1 (en)
CN (1) CN110461756B (en)
AR (1) AR111264A1 (en)
AU (1) AU2018242117B2 (en)
BR (1) BR112019018231A2 (en)
CA (1) CA3055472A1 (en)
ES (1) ES2876208T3 (en)
MX (1) MX2019011462A (en)
PL (1) PL3601138T3 (en)
RU (1) RU2754023C2 (en)
SG (1) SG11201907929YA (en)
TW (1) TWI754020B (en)
WO (1) WO2018177708A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11202008916PA (en) 2018-05-14 2020-10-29 Inventio Ag Method and apparatus for monitoring a state of a passenger transport system by using a digital double
PL3823921T3 (en) 2018-07-19 2023-01-30 Inventio Ag Method and device for monitoring a condition of a person transport assembly through the use of a digital doppelgänger
US11691853B2 (en) * 2020-05-26 2023-07-04 Otis Elevator Company Escalator with distributed state sensors
CN112978551B (en) * 2021-02-27 2023-01-31 浙江城际特种设备检测有限公司 Escalator safety inspection method and system, storage medium and intelligent terminal
US20230169110A1 (en) * 2021-11-30 2023-06-01 Microsoft Technology Licensing, Llc Method and system of content retrieval for visual data
TWI817311B (en) * 2022-01-07 2023-10-01 宏碁股份有限公司 Escalator equipment alert method and escalator equipment alert system
EP4269314A1 (en) * 2022-04-28 2023-11-01 TK Elevator Innovation and Operations GmbH Measuring system for escalator systems or passway systems as well as measuring method and computer program and use

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KR920007689Y1 (en) 1990-08-30 1992-10-16 금성기전 주식회사 Device for preventing damage for combplate of escalator
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EP1013599A1 (en) * 1998-12-21 2000-06-28 Inventio Ag Safety device for an escalator or a moving walkway
US6267219B1 (en) 2000-08-11 2001-07-31 Otis Elevator Company Electronic safety system for escalators
FR2827051B1 (en) * 2001-07-09 2003-10-24 Mediterranee Const Ind METHOD AND SYSTEM FOR SECURE VIDEO DETECTION FOR THE AUTOMATIC CONTROL OF A MECHANICAL SYSTEM SUCH AS A MOVING WALKWAY OR MECHANICAL STAIRCASE
JP4732352B2 (en) * 2004-08-19 2011-07-27 三菱電機株式会社 Elevator image monitoring system
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DE102008009458A1 (en) 2008-02-15 2009-08-20 Kone Corp. Escalator or moving walkway
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DE102009034345B4 (en) * 2009-07-23 2013-01-03 Kone Corp. Method and device for operating a passenger transport device
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EP2605994B1 (en) * 2010-08-20 2019-12-25 Otis Elevator Company Remote controlled passenger conveyor and method for remotely controlling a passenger conveyor
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DE102012109390A1 (en) 2012-10-02 2014-04-03 Waldemar Marinitsch Monitoring device for safety-critical unit, particularly conveyer of conveyer system, has first video sensor unit, which is adapted to generate first image as representation formed from line by first monitoring area of safety-critical unit
SG11201604494RA (en) 2013-12-20 2016-07-28 Inventio Ag Arrangement of a monitoring sensor in an escalator or in a moving walkway
JP5833162B2 (en) 2014-03-10 2015-12-16 東芝エレベータ株式会社 Passenger conveyor maintenance information collection system
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US9346654B2 (en) 2014-05-29 2016-05-24 Goldstein Biomedical Consultants Llc Regenerative power capture system for endless track escalators and moving walkways
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US10093518B1 (en) * 2017-12-07 2018-10-09 Otis Elevator Company Remote inspection of passenger conveyors
US10954105B1 (en) * 2019-11-15 2021-03-23 Otis Elevator Company Sensor fusion on internet of things on escalators

Also Published As

Publication number Publication date
AR111264A1 (en) 2019-06-19
ES2876208T3 (en) 2021-11-12
TWI754020B (en) 2022-02-01
MX2019011462A (en) 2019-11-01
CN110461756A (en) 2019-11-15
CN110461756B (en) 2021-01-08
KR20190132393A (en) 2019-11-27
JP2020512249A (en) 2020-04-23
PL3601138T3 (en) 2021-09-20
CA3055472A1 (en) 2018-10-04
US20210276831A1 (en) 2021-09-09
EP3601138A1 (en) 2020-02-05
RU2019134213A (en) 2021-04-28
WO2018177708A1 (en) 2018-10-04
TW201840460A (en) 2018-11-16
JP7114624B2 (en) 2022-08-08
AU2018242117A1 (en) 2019-10-10
RU2754023C2 (en) 2021-08-25
AU2018242117B2 (en) 2021-04-01
US11161717B2 (en) 2021-11-02
EP3601138B1 (en) 2021-05-05
KR102407553B1 (en) 2022-06-10
RU2019134213A3 (en) 2021-06-23
BR112019018231A2 (en) 2020-06-23

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