HK1124820A1 - Elevator load bearing member wear and failure detection - Google Patents
Elevator load bearing member wear and failure detectionInfo
- Publication number
- HK1124820A1 HK1124820A1 HK09101966.9A HK09101966A HK1124820A1 HK 1124820 A1 HK1124820 A1 HK 1124820A1 HK 09101966 A HK09101966 A HK 09101966A HK 1124820 A1 HK1124820 A1 HK 1124820A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- load bearing
- bearing member
- signal
- failure detection
- elevator load
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/20—Investigating the presence of flaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
- B66B7/062—Belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
- B66B7/064—Power supply or signal cables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/12—Checking, lubricating, or cleaning means for ropes, cables or guides
- B66B7/1207—Checking means
- B66B7/1215—Checking means specially adapted for ropes or cables
- B66B7/1223—Checking means specially adapted for ropes or cables by analysing electric variables
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
- D07B1/145—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising elements for indicating or detecting the rope or cable status
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2501/00—Application field
- D07B2501/20—Application field related to ropes or cables
- D07B2501/2007—Elevators
Landscapes
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2004/007899 WO2005095252A1 (en) | 2004-03-16 | 2004-03-16 | Elevator load bearing member wear and failure detection |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1124820A1 true HK1124820A1 (en) | 2009-07-24 |
Family
ID=35063650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK09101966.9A HK1124820A1 (en) | 2004-03-16 | 2009-03-02 | Elevator load bearing member wear and failure detection |
Country Status (9)
Country | Link |
---|---|
US (1) | US7409870B2 (ja) |
EP (1) | EP1730066B1 (ja) |
JP (1) | JP4597190B2 (ja) |
CN (1) | CN101263073B (ja) |
AT (1) | ATE485234T1 (ja) |
DE (1) | DE602004029723D1 (ja) |
ES (1) | ES2354157T3 (ja) |
HK (1) | HK1124820A1 (ja) |
WO (1) | WO2005095252A1 (ja) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005095253A1 (en) * | 2004-03-16 | 2005-10-13 | Otis Elevator Company | Electrical connector device for use with elevator load bearing members |
DE602004032477D1 (de) | 2004-03-16 | 2011-06-09 | Otis Elevator Co | Ragglieds |
US20100084223A1 (en) * | 2007-05-11 | 2010-04-08 | Fargo Richard N | Elevator load bearing assembly having an initial factor of safety based upon a desired life of service |
JP4558034B2 (ja) * | 2007-12-14 | 2010-10-06 | 株式会社日立製作所 | エレベーターのロープ検査装置 |
KR20110084422A (ko) * | 2008-11-19 | 2011-07-22 | 인벤티오 아게 | 지지 벨트 |
CN102471025B (zh) * | 2009-07-06 | 2014-06-25 | 因温特奥股份公司 | 接触装置 |
CN102933482B (zh) * | 2009-12-21 | 2016-04-20 | 因温特奥股份公司 | 监测升降机***的悬吊及牵引装置 |
CN102906001B (zh) * | 2010-05-27 | 2015-08-26 | 通力股份公司 | 电梯和电梯绳索监控装置 |
BR112013002462A2 (pt) * | 2010-09-01 | 2016-05-24 | Otis Elevator Co | sistema de monitoramento para uma estrutura de suporte, e, métodos para calibrar um sistema de monitoramento e para monitorar uma estrutura de suporte. |
US9599582B2 (en) | 2010-09-01 | 2017-03-21 | Otis Elevator Company | Simplified resistance based belt inspection |
WO2013092163A1 (de) * | 2011-12-20 | 2013-06-27 | Inventio Ag | Aufzugsanlage |
WO2013135285A1 (en) | 2012-03-14 | 2013-09-19 | Kone Corporation | Method for detection of wear or failure in a load bearing member of an elevator |
US9995711B2 (en) | 2012-04-02 | 2018-06-12 | Otis Elevator Company | Calibration of wear detection system |
MX361117B (es) * | 2012-12-18 | 2018-11-28 | Inventio Ag | Instalación de elevador con dispositivo de monitoreo y método para monitorear una instalación de elevador. |
EP2958844B1 (en) * | 2013-02-21 | 2018-09-05 | Otis Elevator Company | Elevator cord health monitoring |
WO2014191374A1 (de) * | 2013-05-28 | 2014-12-04 | Inventio Ag | Aufzugsanlage |
BR112015029409A2 (pt) * | 2013-05-28 | 2017-07-25 | Inventio Ag | sistema de elevador |
EP3060510B1 (en) * | 2013-10-22 | 2019-02-27 | KONE Corporation | Method and device for checking the integrity of load bearing members of an elevator system |
FI126182B (en) * | 2014-06-17 | 2016-07-29 | Kone Corp | Procedure and arrangement for monitoring the condition of a lift line |
CN104150307A (zh) * | 2014-08-11 | 2014-11-19 | 广州广日电梯工业有限公司 | 电梯曳引钢带断绳检测方法及检测装置 |
AU2015352498B2 (en) * | 2014-11-28 | 2018-12-13 | Inventio Ag | Elevator system |
US9932203B2 (en) | 2015-07-31 | 2018-04-03 | Inventio Ag | Method and device for detecting a deterioration state of a load bearing capacity in a suspension member arrangement for an elevator |
CN107922157B (zh) * | 2015-08-21 | 2020-08-04 | 通力股份公司 | 用于牵引带和/或牵引带终端的状态监测的装置和方法 |
CN105084142B (zh) * | 2015-08-25 | 2017-06-13 | 上海新时达线缆科技有限公司 | 电梯电缆的寿命检测装置及检测方法 |
US10001452B2 (en) | 2015-11-13 | 2018-06-19 | Goodrich Corporation | Aircraft rescue hoist rope designed for continuous inspection |
CN105329732B (zh) * | 2015-12-08 | 2018-01-26 | 广东技术师范学院 | 电梯复合曳引钢带检测装置及检测方法 |
CA3014710A1 (en) | 2016-03-10 | 2017-09-14 | Inventio Ag | Supporting means for an elevator installation, with multiple sensors arranged along the supporting means |
PL3433198T3 (pl) | 2016-03-23 | 2020-06-01 | Inventio Ag | Instalacja dźwigowa z otoczonym częściowo elektroprzewodzącą obudową środkiem nośnym, zwłaszcza na układzie rolek zwrotnych |
CN109153540B (zh) * | 2016-05-17 | 2020-06-09 | 因温特奥股份公司 | 用于检测电梯***的吊具中的损伤的方法和装置 |
CA3048367A1 (en) | 2017-01-31 | 2018-08-09 | Inventio Ag | Suspension member arrangement for an elevator and monitoring arrangement for monitoring a suspension member |
EP3577473A1 (en) * | 2017-01-31 | 2019-12-11 | Inventio AG | Elevator with a monitoring arrangement for monitoring an integrity of suspension members |
EP3577474B1 (en) | 2017-01-31 | 2024-05-01 | Inventio Ag | Suspension member arrangement for an elevator and monitoring arrangement for monitoring a suspension member |
CN108861956A (zh) * | 2017-05-11 | 2018-11-23 | 蒂森克虏伯电梯(上海)有限公司 | 用于电梯***的曳引带 |
EP3403980B1 (en) | 2017-05-16 | 2022-01-26 | Otis Elevator Company | Method for tensioning of a load bearing member of an elevator system |
ES2874532T3 (es) | 2017-06-21 | 2021-11-05 | Inventio Ag | Método de auto comprobación de un dispositivo de monitorización para monitorizar el estado de integridad de una disposición de miembros de suspensión en un ascensor |
AU2018288311B2 (en) | 2017-06-21 | 2021-06-17 | Inventio Ag | Elevator with a monitoring arrangement for monitoring an integrity of suspension members with separated circuitries |
KR102352549B1 (ko) * | 2017-08-10 | 2022-01-19 | 미쓰비시덴키 가부시키가이샤 | 파단 검지 장치 |
DE102017222348A1 (de) | 2017-12-11 | 2019-06-13 | Contitech Antriebssysteme Gmbh | Verfahren und Einrichtung zum Prüfen eines langgestreckten Tragmittels für Aufzüge sowie ein solches Tragmittel |
US20200122973A1 (en) * | 2018-10-18 | 2020-04-23 | Otis Elevator Company | Resistance-based inspection of elevator system support members |
DE102018221592A1 (de) | 2018-12-13 | 2020-06-18 | Contitech Antriebssysteme Gmbh | Verfahren zum Betrieb eines Antriebssystems für ein Aufzugssystem |
CN110514097B (zh) * | 2019-09-12 | 2020-12-15 | 南通贝斯特钢丝有限公司 | 一种锚链直径检测设备 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5497947A (en) * | 1978-01-20 | 1979-08-02 | Hitachi Ltd | Parallel elevator cage controller |
US4308935A (en) * | 1979-12-27 | 1982-01-05 | Otis Elevator Company | Autonomous elevator cab operation |
JPS56148052A (en) * | 1980-04-21 | 1981-11-17 | Hitachi Elevator Eng & Serv Co Ltd | Electromagnetic flaw detector for continuous magnetic material |
US4650037A (en) * | 1985-06-05 | 1987-03-17 | Westinghouse Electric Corp. | Elevator system |
IT1230366B (it) * | 1989-08-01 | 1991-10-18 | Eniricerche Spa | Procedimento per il controllo in continuo dell'integrita' del rivestimento protettivo di strutture metalliche interrate e dispositivi per la sua realizzazione. |
DE3934654A1 (de) | 1989-10-14 | 1991-05-23 | Sondermaschinenbau Peter Suhli | Auf bruch pruefbarer endlicher tragriemen und verfahren zum pruefen eines endlichen tragriemens auf bruch |
US5058710A (en) * | 1990-08-14 | 1991-10-22 | Otis Elevator Company | Elevator power source device |
US5402066A (en) * | 1992-03-24 | 1995-03-28 | Commercial Technologies, Inc. | Method and apparatus for magnetically testing elongate objects using two circumferentially disposed arrays of magnets and two circumferentially disposed arrays of sensors |
US5392879A (en) * | 1993-04-16 | 1995-02-28 | Otis Elevator Company | Electronic failure detection system |
US5881971A (en) * | 1995-05-15 | 1999-03-16 | The Boeing Company | Monitoring systems for detecting failures in fly-by-wire aircraft flight control systems |
US5757641A (en) * | 1995-07-03 | 1998-05-26 | General Electric Company | Triplex control system with sensor failure compensation |
JP3188833B2 (ja) * | 1995-11-17 | 2001-07-16 | 三菱電機株式会社 | エレベータのロープテンション測定装置 |
US5992574A (en) | 1996-12-20 | 1999-11-30 | Otis Elevator Company | Method and apparatus to inspect hoisting ropes |
US6633159B1 (en) * | 1999-03-29 | 2003-10-14 | Otis Elevator Company | Method and apparatus for magnetic detection of degradation of jacketed elevator rope |
US6163733A (en) * | 1999-04-06 | 2000-12-19 | Rubel; Laurence P. | Monitor and malfunction predictor for textile machines |
US6653943B2 (en) * | 2001-07-12 | 2003-11-25 | Inventio Ag | Suspension rope wear detector |
JP2004099186A (ja) * | 2002-09-04 | 2004-04-02 | Hitachi Ltd | 昇降機のロープ診断装置 |
-
2004
- 2004-03-16 US US10/598,401 patent/US7409870B2/en not_active Expired - Lifetime
- 2004-03-16 CN CN2004800424662A patent/CN101263073B/zh not_active Expired - Fee Related
- 2004-03-16 JP JP2007503870A patent/JP4597190B2/ja not_active Expired - Fee Related
- 2004-03-16 AT AT04721075T patent/ATE485234T1/de not_active IP Right Cessation
- 2004-03-16 EP EP04721075A patent/EP1730066B1/en not_active Expired - Lifetime
- 2004-03-16 ES ES04721075T patent/ES2354157T3/es not_active Expired - Lifetime
- 2004-03-16 WO PCT/US2004/007899 patent/WO2005095252A1/en active Application Filing
- 2004-03-16 DE DE602004029723T patent/DE602004029723D1/de not_active Expired - Lifetime
-
2009
- 2009-03-02 HK HK09101966.9A patent/HK1124820A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP4597190B2 (ja) | 2010-12-15 |
ES2354157T3 (es) | 2011-03-10 |
ATE485234T1 (de) | 2010-11-15 |
CN101263073A (zh) | 2008-09-10 |
US7409870B2 (en) | 2008-08-12 |
WO2005095252A1 (en) | 2005-10-13 |
EP1730066A1 (en) | 2006-12-13 |
EP1730066A4 (en) | 2009-12-09 |
US20070180925A1 (en) | 2007-08-09 |
EP1730066B1 (en) | 2010-10-20 |
JP2007529390A (ja) | 2007-10-25 |
DE602004029723D1 (de) | 2010-12-02 |
CN101263073B (zh) | 2011-03-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK1124820A1 (en) | Elevator load bearing member wear and failure detection | |
ATE507180T1 (de) | Strategien zur zuführung von elektrischen signalen zur überwachung eines zustands eines aufzugslasttragglieds | |
DE602004008270D1 (de) | Verfahren zum verfolgen des zustands eines regal-systems | |
DE502005000153D1 (de) | Steighilfe für leitern | |
DK1874415T3 (da) | Surreanordning | |
EP1591328B8 (en) | Seat belt device | |
CA2543381A1 (en) | Elevator control apparatus | |
MY149247A (en) | Elevator abnormality diagnosis device | |
NO20070773L (no) | Heis og rulleanordning til bruk i en heis | |
HK1077605A1 (en) | Method of determining the condition of rope having a ferromagnetic element providing an indication of local strain | |
EA200500554A1 (ru) | Устройство для натяжения каната лифта | |
FI20020234A (fi) | Menetelmä järjestely hissin kaukovalvontaan | |
DE602004014801D1 (de) | Diagnoseverfahren zur vorhersage von wartungsanforderungen in rotierenden geräten | |
WO2004049969A3 (en) | Wetness monitoring system | |
UA96070C2 (ru) | Добывающая установка, в частности для горных разработок, и способ управления добывающей установкой | |
EP1676806A4 (en) | WIRE SENSOR DETECTOR FOR LIFT | |
WO2007141371A3 (en) | Elevator | |
ATE389924T1 (de) | Präsenzprüfung von objekten | |
TW200736152A (en) | Automatic inspecting device for an elevator and automatic inspecting method for an elevator | |
EP1758022A3 (en) | Single event functional interrupt detection method | |
CN104825167A (zh) | 浴垫及基于浴垫的跌倒检测方法 | |
FR2872030B1 (fr) | Dispositif de prevention d'escarre | |
ATE295332T1 (de) | Lasterfassungseinrichtung | |
DE502006007741D1 (de) | Verfahren und Vorrichtung zur Tragmittelprüfung von Hebezeugen | |
FR2961086B1 (fr) | Dispositif d'evaluation de la capacite motrice des membres superieurs d'un individu |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20160316 |