JP4037267B2 - エレベータロープ用の点検装置配置 - Google Patents
エレベータロープ用の点検装置配置 Download PDFInfo
- Publication number
- JP4037267B2 JP4037267B2 JP2002562661A JP2002562661A JP4037267B2 JP 4037267 B2 JP4037267 B2 JP 4037267B2 JP 2002562661 A JP2002562661 A JP 2002562661A JP 2002562661 A JP2002562661 A JP 2002562661A JP 4037267 B2 JP4037267 B2 JP 4037267B2
- Authority
- JP
- Japan
- Prior art keywords
- belt
- cab
- point
- counterweight
- hoistway
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Classifications
-
- 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
-
- 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
-
- 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
-
- 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
- B66B5/0037—Performance analysers
-
- 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
-
- 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
- B66B7/123—Checking means specially adapted for ropes or cables by analysing magnetic variables
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Description
Claims (2)
- 2:1ローピング方式のエレベータ装置であって、
かご室と、
釣合いおもりと、
前記かご室と前記釣合いおもりとに関連づけられた複数の金属性耐荷重要素を有する少なくとも1つのロープと、
前記かご室が移動するときに前記ロープを案内する駆動綱車と、
前記綱車から離間されており、かつ前記ロープの状態に関する情報を提供するとともに、前記かご室が昇降路の終端階の間を移動するにつれて摩耗するおそれが最も高い前記ロープの部分の全体を点検するように、前記駆動綱車の下側でかつ前記釣合いおもり側で昇降路内に設置された点検装置と、を含み、
摩耗するおそれが最も高い前記ロープの部分は、第1の点と第2の点との間に位置し、第1の点は、前記かご室が昇降路内の最も高い階床に位置するときに前記ロープが前記釣合いおもりのヒッチ側で釣合いおもり綱車と接触する点であり、第2の点は、前記かご室が昇降路内の最も低い階床に位置するときに前記ロープが前記かご室側で前記駆動綱車と接触する点であることを特徴とするエレベータ装置。 - 2:1ローピング方式のエレベータ装置における少なくとも1つのベルトの点検方法であって、このベルトは、かご室および釣合いおもりと関連づけられているとともに少なくとも1つの駆動綱車によって案内されており、前記点検方法は、
(A)摩耗するおそれが最も高いベルトの部分を判断し、
(B)前記駆動綱車の下側でかつ前記釣合いおもり側で昇降路内に点検装置を設置し、
(C)前記かご室が昇降路の終端階の間で移動するときに、前記ベルトの摩耗するおそれが最も高い部分の状態に関する情報を収集するステップをそれぞれ含み、
前記ベルトの摩耗するおそれが最も高い部分は、第1の点と第2の点との間に位置し、第1の点は、前記かご室が昇降路内の最も高い階床に位置するときに前記ベルトが前記釣合いおもりのヒッチ側で釣合いおもり綱車と接触する点であり、第2の点は、前記かご室が昇降路内の最も低い階床に位置するときに前記ベルトが前記かご室側で前記駆動綱車と接触する点であることを特徴とするベルトの点検方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/778,481 US20020104715A1 (en) | 2001-02-07 | 2001-02-07 | Strategic placement of an elevator inspection device based upon system and component arrangement arrangement |
PCT/US2001/048129 WO2002062695A1 (en) | 2001-02-07 | 2001-12-12 | Inspection device arrangement for an elevator rope |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2004521042A JP2004521042A (ja) | 2004-07-15 |
JP2004521042A5 JP2004521042A5 (ja) | 2005-06-09 |
JP4037267B2 true JP4037267B2 (ja) | 2008-01-23 |
Family
ID=25113480
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002562661A Expired - Fee Related JP4037267B2 (ja) | 2001-02-07 | 2001-12-12 | エレベータロープ用の点検装置配置 |
Country Status (10)
Country | Link |
---|---|
US (1) | US20020104715A1 (ja) |
EP (1) | EP1362001B1 (ja) |
JP (1) | JP4037267B2 (ja) |
KR (1) | KR20030076629A (ja) |
CN (1) | CN1294068C (ja) |
BR (1) | BR0116847B1 (ja) |
DE (1) | DE60117410T2 (ja) |
ES (1) | ES2256332T3 (ja) |
TW (1) | TWM258089U (ja) |
WO (1) | WO2002062695A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015037997A (ja) * | 2013-07-31 | 2015-02-26 | 東芝エレベータ株式会社 | ロープの劣化診断方法およびエレベータ装置 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2304077B1 (es) * | 2003-01-21 | 2009-03-01 | Otis Elevator Company | Tension de cable para sistemas de ascensor de accionamiento por traccion. |
JP2005154042A (ja) * | 2003-11-21 | 2005-06-16 | Toshiba Elevator Co Ltd | エレベータ用ワイヤロープ探傷装置 |
ATE478821T1 (de) * | 2006-10-18 | 2010-09-15 | Thyssenkrupp Aufzugswerke Gmbh | Verfahren und vorrichtung zur tragmittelprüfung von hebezeugen |
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 |
JP2009040586A (ja) * | 2007-08-10 | 2009-02-26 | Toshiba Elevator Co Ltd | エレベータのロープ診断システム |
ES2404854T3 (es) * | 2008-07-18 | 2013-05-29 | Inventio Ag | Pocedimiento y dispositivo para la determinación de la necesidad de reemplazo por desgaste de un medio de tracción de un ascensor |
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 |
ES2682205T3 (es) | 2010-05-13 | 2018-09-19 | Otis Elevator Company | Método de fabricación de una tela tejida que tiene una separación deseada entre miembros de tensión |
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 |
US20130167967A1 (en) * | 2010-09-20 | 2013-07-04 | Otis Elevator Company | Elevator Suspension and/or Driving Assembly Having at Least One Traction Surface Comprising Exposed Weave Fibers |
CN102295214A (zh) * | 2011-08-10 | 2011-12-28 | 上海微频莱机电科技有限公司 | 一种塔筒升降机的升降机构 |
WO2015029753A1 (ja) * | 2013-08-29 | 2015-03-05 | 三菱電機株式会社 | エレベーターロープ寿命診断装置 |
US9828216B2 (en) * | 2014-02-18 | 2017-11-28 | Otis Elevator Company | Connector for inspection system of elevator tension member |
EP3135621B1 (en) * | 2015-08-31 | 2018-06-13 | KONE Corporation | Method, arrangement and elevator |
EP3269673B1 (en) | 2016-07-11 | 2020-05-06 | Otis Elevator Company | System to enable access to travelling cable dead end hitch from inside an elevator car |
JP6445657B1 (ja) * | 2017-11-08 | 2018-12-26 | 東芝エレベータ株式会社 | エレベータのロープ検査システム |
EP3569559B1 (en) | 2018-05-16 | 2021-03-24 | Otis Elevator Company | People coonveyor with a belt safety device |
GR1009762B (el) * | 2019-06-12 | 2020-06-09 | Ευαγγελος Νικολαου Κλαμπανης | Μηχανισμος εντοπισμου τασης εκτροπης, εκτροπης και φθορας συρματοσχοινου |
CN110980471B (zh) * | 2019-12-31 | 2020-12-01 | 界首市迅立达电梯有限公司 | 一种基于物联网的电梯曳引机钢丝绳状态预警*** |
WO2024017726A1 (de) | 2022-07-18 | 2024-01-25 | Verope Ag | Einrichtung zur bestimmung von parametern eines drahtseils und/oder eines das drahtseil führenden drahtseilfürungsmittels, insbesondere zur bestimmung von verschleissparametern und/oder geometrischen parametern |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54107038A (en) * | 1978-02-10 | 1979-08-22 | Hitachi Ltd | Elevator cage rope flaw detector |
JPS6019677A (ja) * | 1983-07-15 | 1985-01-31 | 株式会社日立製作所 | エレベ−タ−用ワイヤ−ロ−プの自動監視装置 |
JPH01129157A (ja) * | 1987-11-16 | 1989-05-22 | Mitsubishi Electric Corp | エレベータの主索の診断装置 |
JPH06286957A (ja) * | 1993-03-31 | 1994-10-11 | Mitsubishi Denki Bill Techno Service Kk | エレベーター用ロープの劣化検出方法 |
US5992574A (en) * | 1996-12-20 | 1999-11-30 | Otis Elevator Company | Method and apparatus to inspect hoisting ropes |
JPH10226474A (ja) * | 1997-02-18 | 1998-08-25 | Ohbayashi Corp | ワイヤーロープの点検方法および点検装置 |
JPH1135246A (ja) * | 1997-07-22 | 1999-02-09 | Hitachi Building Syst Co Ltd | エレベータの主ロープ劣化検出方法 |
JP2001002346A (ja) * | 1999-06-22 | 2001-01-09 | Hitachi Ltd | ロープ式エレベータ及びロープ式エレベータシステム |
JP2001063938A (ja) * | 1999-08-26 | 2001-03-13 | Hitachi Building Systems Co Ltd | エレベータ主ロープの点検装置 |
-
2001
- 2001-02-07 US US09/778,481 patent/US20020104715A1/en not_active Abandoned
- 2001-12-12 BR BRPI0116847-9A patent/BR0116847B1/pt not_active IP Right Cessation
- 2001-12-12 WO PCT/US2001/048129 patent/WO2002062695A1/en active IP Right Grant
- 2001-12-12 EP EP01994220A patent/EP1362001B1/en not_active Expired - Lifetime
- 2001-12-12 CN CNB018225233A patent/CN1294068C/zh not_active Expired - Fee Related
- 2001-12-12 JP JP2002562661A patent/JP4037267B2/ja not_active Expired - Fee Related
- 2001-12-12 KR KR10-2003-7009800A patent/KR20030076629A/ko not_active Application Discontinuation
- 2001-12-12 ES ES01994220T patent/ES2256332T3/es not_active Expired - Lifetime
- 2001-12-12 DE DE60117410T patent/DE60117410T2/de not_active Expired - Lifetime
- 2001-12-25 TW TW092222102U patent/TWM258089U/zh not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015037997A (ja) * | 2013-07-31 | 2015-02-26 | 東芝エレベータ株式会社 | ロープの劣化診断方法およびエレベータ装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2002062695A1 (en) | 2002-08-15 |
ES2256332T3 (es) | 2006-07-16 |
EP1362001B1 (en) | 2006-02-22 |
KR20030076629A (ko) | 2003-09-26 |
EP1362001A1 (en) | 2003-11-19 |
CN1551851A (zh) | 2004-12-01 |
BR0116847B1 (pt) | 2011-06-14 |
BR0116847A (pt) | 2004-02-25 |
DE60117410D1 (de) | 2006-04-27 |
DE60117410T2 (de) | 2006-09-07 |
US20020104715A1 (en) | 2002-08-08 |
JP2004521042A (ja) | 2004-07-15 |
CN1294068C (zh) | 2007-01-10 |
TWM258089U (en) | 2005-03-01 |
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