CA1312391C - Method for checking the friction between the traction sheave and the suspension ropes of an elevator - Google Patents

Method for checking the friction between the traction sheave and the suspension ropes of an elevator

Info

Publication number
CA1312391C
CA1312391C CA000596670A CA596670A CA1312391C CA 1312391 C CA1312391 C CA 1312391C CA 000596670 A CA000596670 A CA 000596670A CA 596670 A CA596670 A CA 596670A CA 1312391 C CA1312391 C CA 1312391C
Authority
CA
Canada
Prior art keywords
slippage
elevator
car
impulse
traction sheave
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
Application number
CA000596670A
Other languages
English (en)
French (fr)
Inventor
Timo Vanhala
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kone Elevator GmbH
Original Assignee
Kone Elevator GmbH
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 Kone Elevator GmbH filed Critical Kone Elevator GmbH
Application granted granted Critical
Publication of CA1312391C publication Critical patent/CA1312391C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
CA000596670A 1988-04-18 1989-04-14 Method for checking the friction between the traction sheave and the suspension ropes of an elevator Expired - Fee Related CA1312391C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI881811A FI84050C (fi) 1988-04-18 1988-04-18 Foerfarande foer kontroll av friktionen mellan drivskiva och baerlinor till en hiss.
FI881811 1988-04-18

Publications (1)

Publication Number Publication Date
CA1312391C true CA1312391C (en) 1993-01-05

Family

ID=8526305

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000596670A Expired - Fee Related CA1312391C (en) 1988-04-18 1989-04-14 Method for checking the friction between the traction sheave and the suspension ropes of an elevator

Country Status (6)

Country Link
US (1) US4936136A (enEXAMPLES)
AU (1) AU616955B2 (enEXAMPLES)
CA (1) CA1312391C (enEXAMPLES)
DE (1) DE3912575A1 (enEXAMPLES)
FI (1) FI84050C (enEXAMPLES)
GB (1) GB2217285B (enEXAMPLES)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8904375U1 (de) * 1989-04-07 1989-07-27 TÜV Bayern e.V., 8000 München Vorrichtung zum Erfassen von physikalischen Kenngrößen eines Aufzugs
DE3911391C5 (de) * 1989-04-07 2010-04-29 TÜV SÜD Industrie Service GmbH Verfahren und Vorrichtung zum Überprüfen der Treibfähigkeit
DE4211289C2 (de) 1992-04-03 1994-01-05 Tech Ueberwachungs Verein Hann Verfahren zum Messen der Treibfähigkeit eines Antriebs einer Förderanlage
US5992574A (en) * 1996-12-20 1999-11-30 Otis Elevator Company Method and apparatus to inspect hoisting ropes
RU2230143C2 (ru) * 1998-12-22 2004-06-10 Отис Элевейтэ Кампэни Подъёмная система, используемый в ней работающий на растяжение элемент и его применение для передачи направленного вверх усилия к кабине подъёмной системы
HU226605B1 (en) * 2000-05-01 2009-04-28 Inventio Ag Load-carrying means for cable-operated elevators with an integrated load measurement device
US6325179B1 (en) 2000-07-19 2001-12-04 Otis Elevator Company Determining elevator brake, traction and related performance parameters
DE10150354A1 (de) * 2001-10-15 2003-05-08 Henning Gmbh Verfahren und Einrichtung zur Erfassung von Verschleiß von Förderanlagen mit Tragseilen
WO2005016723A1 (en) * 2003-08-19 2005-02-24 Tramanco Pty Ltd A method for logging the performance of a vehicle suspension system
DE10346504B4 (de) * 2003-10-02 2005-08-04 Lat Suhl Ag Verfahren zum Wechseln einer verschlissenen Treibscheibe und Treibscheibe zur Ausführung dieses Verfahrens
PL1555236T3 (pl) * 2004-01-07 2019-03-29 Inventio Ag Napęd dla instalacji dźwigowej i sposób przebudowy napędu w instalacji dźwigowej
PT1555232T (pt) * 2004-01-07 2017-03-13 Inventio Ag Processo para a modernização de uma máquina de tração num elevador
EP2433891B1 (en) * 2004-03-16 2013-05-01 Otis Elevator Company Tensile support strenghth measurement method
US8321177B2 (en) * 2004-08-19 2012-11-27 Tramanco Pty Ltd. Method for logging the performance of a vehicle suspension system
JP4919800B2 (ja) * 2005-05-11 2012-04-18 三菱電機株式会社 エレベータの制御装置
JP5247690B2 (ja) * 2007-06-21 2013-07-24 三菱電機株式会社 エレベータの安全装置
CN104634686B (zh) * 2015-03-10 2017-05-03 中国矿业大学 一种缠绕式提升机钢丝绳层间摩擦检测装置及方法
EP3135621B1 (en) * 2015-08-31 2018-06-13 KONE Corporation Method, arrangement and elevator
DE102020205218A1 (de) 2020-04-24 2021-10-28 Thyssenkrupp Elevator Innovation And Operations Ag Verfahren und System zur Bestimmung des Seilschlupfes einer seilgebundenen Aufzugsanlage
FR3134574B1 (fr) * 2022-04-13 2024-04-05 Serge Arnoult Ascenseur à boucle fermée sécurisé
DE102024102261A1 (de) * 2024-01-26 2024-12-24 Tk Elevator Innovation And Operations Gmbh Verfahren zur Zustandserkennung eines Tragmittels einer Aufzugsanlage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2016332A (en) * 1933-04-29 1935-10-08 Lee Thomas Elevator safety device
GB811587A (en) * 1956-08-09 1959-04-08 Gen Electric Co Ltd Improvements in or relating to control apparatus for mine winders of the friction type
US3382713A (en) * 1965-02-18 1968-05-14 Philip G. Chutter Drilling rig instrument system
US3921536A (en) * 1975-01-30 1975-11-25 Hall Ski Lift Company Inc Cable grip tester
DD232897A1 (de) * 1984-12-27 1986-02-12 Kali Veb K Vorrichtung zur anzeige des seilrutschens bei schachtfoerderanlagen
US4630472A (en) * 1985-09-03 1986-12-23 Chrysler Motors Corporation Seat belt testing device

Also Published As

Publication number Publication date
AU3306589A (en) 1989-10-19
US4936136A (en) 1990-06-26
DE3912575A1 (de) 1989-10-26
FI84050C (fi) 1991-10-10
FI881811A7 (fi) 1989-10-19
GB2217285A (en) 1989-10-25
FI84050B (fi) 1991-06-28
DE3912575C2 (enEXAMPLES) 1991-05-16
FI881811A0 (fi) 1988-04-18
GB8907439D0 (en) 1989-05-17
GB2217285B (en) 1992-01-08
AU616955B2 (en) 1991-11-14

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