IN2014DN10732A - - Google Patents
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- Publication number
- IN2014DN10732A IN2014DN10732A IN10732DEN2014A IN2014DN10732A IN 2014DN10732 A IN2014DN10732 A IN 2014DN10732A IN 10732DEN2014 A IN10732DEN2014 A IN 10732DEN2014A IN 2014DN10732 A IN2014DN10732 A IN 2014DN10732A
- Authority
- IN
- India
- Prior art keywords
- electrically conductive
- electrical resistance
- tension member
- processor
- load
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
- G01L5/10—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means
-
- 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
- B66B7/12—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
- B66B7/00—Other common features of elevators
- B66B7/12—Checking, lubricating, or cleaning means for ropes, cables or guides
- B66B7/1207—Checking means
- B66B7/1246—Checking means specially adapted for guides
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/18—Measuring force or stress, in general using properties of piezo-resistive materials, i.e. materials of which the ohmic resistance varies according to changes in magnitude or direction of force applied to the material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/26—Auxiliary measures taken, or devices used, in connection with the measurement of force, e.g. for preventing influence of transverse components of force, for preventing overload
-
- 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
- D07B1/00—Constructional features of ropes or cables
- D07B1/22—Flat or flat-sided ropes; Sets of ropes consisting of a series of parallel ropes
-
- 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
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Rolling Contact Bearings (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2012/045372 WO2014007805A1 (en) | 2012-07-03 | 2012-07-03 | Temperature compensation for monitoring a load bearing member |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014DN10732A true IN2014DN10732A (da) | 2015-09-04 |
Family
ID=49882381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN10732DEN2014 IN2014DN10732A (da) | 2012-07-03 | 2012-07-03 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9618409B2 (da) |
EP (1) | EP2870099B1 (da) |
CN (1) | CN104428233B (da) |
ES (1) | ES2695104T3 (da) |
IN (1) | IN2014DN10732A (da) |
WO (1) | WO2014007805A1 (da) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2794448B1 (de) * | 2011-12-20 | 2018-06-13 | Inventio AG | Aufzugsanlage |
CN106698127B (zh) * | 2016-11-24 | 2022-06-07 | 上海交通大学 | 一种监测电梯张紧构件电阻的方法及装置 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3635518A1 (de) | 1986-10-18 | 1988-04-28 | Christian Beha | Verfahren und vorrichtung zur messung der laenge eines kabels |
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 |
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 |
IL133736A (en) | 1999-01-22 | 2003-10-31 | Inventio Ag | Synthetic fibre cable |
US6633159B1 (en) | 1999-03-29 | 2003-10-14 | Otis Elevator Company | Method and apparatus for magnetic detection of degradation of jacketed elevator rope |
JP3896764B2 (ja) | 2000-04-25 | 2007-03-22 | 株式会社日立製作所 | ロープの劣化状態判別方法、及びそれを用いたエレベータ |
US20020194935A1 (en) | 2001-06-26 | 2002-12-26 | Arthur Clarke | Tensile load sensing belt |
US6653943B2 (en) * | 2001-07-12 | 2003-11-25 | Inventio Ag | Suspension rope wear detector |
US20030121729A1 (en) | 2002-01-02 | 2003-07-03 | Guenther Heinz | Lift belt and system |
WO2005094250A2 (en) * | 2004-03-16 | 2005-10-13 | Otis Elevator Company | Tensile support strength monitoring system and method |
EP1740492B1 (en) * | 2004-03-16 | 2011-02-16 | Otis Elevator Company | Electrical connector device for use with elevator load bearing members |
JP4531089B2 (ja) | 2004-03-16 | 2010-08-25 | オーチス エレベータ カンパニー | エレベータベルトと共に用いられる電気コネクタ・抑止装置 |
CN100564215C (zh) * | 2004-03-16 | 2009-12-02 | 奥蒂斯电梯公司 | 一种监测电梯承载构件的状况的方法及其装置 |
ES2356739T3 (es) * | 2004-03-16 | 2011-04-12 | Otis Elevator Company | Un dispositivo conectador eléctrico para utilizar con miembros de soporte de carga de ascensor. |
WO2005095250A1 (en) | 2004-03-16 | 2005-10-13 | Otis Elevator Company | Tensile support strength measurement system and method |
FI118532B (fi) * | 2005-08-19 | 2007-12-14 | Kone Corp | Paikannusmenetelmä hissijärjestelmässä |
EP2125594A2 (de) | 2007-03-12 | 2009-12-02 | Inventio Ag | Aufzugsanlage, tragmittel für eine aufzugsanlage und verfahren zur herstellung eines tragmittels |
CN102256888B (zh) * | 2008-12-22 | 2014-02-19 | 因温特奥股份公司 | 用于监控电梯承载机构的方法、电梯承载机构监控装置以及具有这种监控装置的电梯设备 |
ES2541709T3 (es) | 2009-12-21 | 2015-07-23 | Inventio Ag | Vigilancia de un medio de suspensión e impulsión de una instalación de ascensor |
EP2611720B1 (en) * | 2010-09-01 | 2022-01-12 | Otis Elevator Company | Resistance-based monitoring system and method |
EP2794448B1 (de) * | 2011-12-20 | 2018-06-13 | Inventio AG | Aufzugsanlage |
-
2012
- 2012-07-03 IN IN10732DEN2014 patent/IN2014DN10732A/en unknown
- 2012-07-03 EP EP12880627.0A patent/EP2870099B1/en active Active
- 2012-07-03 US US14/409,485 patent/US9618409B2/en active Active
- 2012-07-03 WO PCT/US2012/045372 patent/WO2014007805A1/en active Application Filing
- 2012-07-03 ES ES12880627T patent/ES2695104T3/es active Active
- 2012-07-03 CN CN201280074448.7A patent/CN104428233B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
ES2695104T3 (es) | 2019-01-02 |
WO2014007805A1 (en) | 2014-01-09 |
EP2870099A1 (en) | 2015-05-13 |
EP2870099A4 (en) | 2016-03-02 |
EP2870099B1 (en) | 2018-10-31 |
CN104428233B (zh) | 2016-08-17 |
CN104428233A (zh) | 2015-03-18 |
US20150330852A1 (en) | 2015-11-19 |
US9618409B2 (en) | 2017-04-11 |
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