DE3934654C2 - - Google Patents

Info

Publication number
DE3934654C2
DE3934654C2 DE3934654A DE3934654A DE3934654C2 DE 3934654 C2 DE3934654 C2 DE 3934654C2 DE 3934654 A DE3934654 A DE 3934654A DE 3934654 A DE3934654 A DE 3934654A DE 3934654 C2 DE3934654 C2 DE 3934654C2
Authority
DE
Germany
Prior art keywords
belt
carrying
test
conductor
connection points
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
DE3934654A
Other languages
German (de)
English (en)
Other versions
DE3934654A1 (de
Inventor
Peter Ing.(Grad.) 2803 Weyhe De Suhling
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.)
Sondermaschinenbau Peter Suhling 2800 Bremen De GmbH
Original Assignee
Sondermaschinenbau Peter Suhling 2800 Bremen De 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 Sondermaschinenbau Peter Suhling 2800 Bremen De GmbH filed Critical Sondermaschinenbau Peter Suhling 2800 Bremen De GmbH
Priority to DE3934654A priority Critical patent/DE3934654A1/de
Publication of DE3934654A1 publication Critical patent/DE3934654A1/de
Application granted granted Critical
Publication of DE3934654C2 publication Critical patent/DE3934654C2/de
Granted legal-status Critical Current

Links

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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/02—Gearings; Transmission mechanisms
    • G01M13/023—Power-transmitting endless elements, e.g. belts or chains
    • 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
    • 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
    • G01N27/205—Investigating the presence of flaws in insulating materials
    • 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 Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
DE3934654A 1989-10-14 1989-10-14 Auf bruch pruefbarer endlicher tragriemen und verfahren zum pruefen eines endlichen tragriemens auf bruch Granted DE3934654A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3934654A DE3934654A1 (de) 1989-10-14 1989-10-14 Auf bruch pruefbarer endlicher tragriemen und verfahren zum pruefen eines endlichen tragriemens auf bruch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3934654A DE3934654A1 (de) 1989-10-14 1989-10-14 Auf bruch pruefbarer endlicher tragriemen und verfahren zum pruefen eines endlichen tragriemens auf bruch

Publications (2)

Publication Number Publication Date
DE3934654A1 DE3934654A1 (de) 1991-05-23
DE3934654C2 true DE3934654C2 (enrdf_load_stackoverflow) 1992-04-16

Family

ID=6391656

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3934654A Granted DE3934654A1 (de) 1989-10-14 1989-10-14 Auf bruch pruefbarer endlicher tragriemen und verfahren zum pruefen eines endlichen tragriemens auf bruch

Country Status (1)

Country Link
DE (1) DE3934654A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102256888A (zh) * 2008-12-22 2011-11-23 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

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6633159B1 (en) 1999-03-29 2003-10-14 Otis Elevator Company Method and apparatus for magnetic detection of degradation of jacketed elevator rope
US20020194935A1 (en) * 2001-06-26 2002-12-26 Arthur Clarke Tensile load sensing belt
US20030121729A1 (en) * 2002-01-02 2003-07-03 Guenther Heinz Lift belt and system
DE10215927B4 (de) * 2002-04-11 2004-12-02 Pierburg Gmbh Vorrichtung zum Erkennen eines Wellenbruches
MY134592A (en) * 2002-10-17 2007-12-31 Inventio Ag Belt with an integrated monitoring mechanism
DE10346486B4 (de) * 2003-10-02 2012-08-02 Murrplastik Systemtechnik Gmbh Energieführungskette
EP1730067B1 (en) 2004-03-16 2011-02-09 Otis Elevator Company Electrical connector device for use with elevator load bearing members
US7801690B2 (en) 2004-03-16 2010-09-21 Otis Elevator Company Tensile support strength measurement system and method
JP4820815B2 (ja) 2004-03-16 2011-11-24 オーチス エレベータ カンパニー エレベータ荷重支持部材の状態を監視する電気信号適用方法
EP1846741A4 (en) 2004-03-16 2009-09-16 Otis Elevator Co Tensile load monitoring system and method
WO2005095252A1 (en) 2004-03-16 2005-10-13 Otis Elevator Company Elevator load bearing member wear and failure detection
EP1886957A1 (de) 2006-08-11 2008-02-13 Inventio Ag Aufzugriemen für eine Aufzuganlage und Verfahren zur Herstellung eines solchen Aufzugriemens
DE202008001786U1 (de) 2007-03-12 2008-12-24 Inventio Ag Aufzugsanlage, Tragmittel für eine Aufzugsanlage und Vorrichtung zur Herstellung eines Tragmittels
US8991562B2 (en) 2009-07-06 2015-03-31 Inventio Ag Electrical contacting device for elevator support tensile carriers
ES2409030T3 (es) 2009-12-21 2013-06-24 Inventio Ag Revisión de un medio de soporte y de accionamiento de una instalación de ascensor
EP2910510A1 (de) 2009-12-21 2015-08-26 Inventio AG Überwachung eines Trag- und Treibmittels einer Aufzugsanlage
CN103974892B (zh) 2011-12-16 2016-10-12 因温特奥股份公司 用于对承载机构中的受拉载体电接触的系统
US20130270042A1 (en) 2012-04-12 2013-10-17 Inventio Ag Determining states of elevator components
EP2870099B1 (en) 2012-07-03 2018-10-31 Otis Elevator Company Compensation for monitoring a load bearing member
EP2909123B1 (de) 2012-10-22 2016-12-14 Inventio AG Überwachung von tragmitteln in aufzugsanlagen
KR101748503B1 (ko) 2012-10-22 2017-06-16 인벤티오 아게 엘리베이터 시스템을 위한 지지 수단
US9975734B2 (en) 2012-12-18 2018-05-22 Inventio Ag Monitoring device and method for monitoring an elevator support
US9862572B2 (en) 2013-03-15 2018-01-09 Otis Elevator Company System and method for monitoring wire ropes
EP2851325B1 (en) * 2013-09-24 2016-09-14 KONE Corporation A rope terminal assembly and an elevator
CN104444728B (zh) * 2014-10-16 2017-02-15 广东日创电梯有限公司 新型多楔形复合钢带曳引电梯系统
CA2966952C (en) * 2014-11-28 2023-05-23 Inventio Ag Suspension means monitoring in an elevator system
CN106370699A (zh) * 2016-10-14 2017-02-01 江南嘉捷电梯股份有限公司 电梯复合钢带检测装置
EP3336036B1 (en) * 2016-12-16 2021-02-03 KONE Corporation Method and arrangement for condition monitoring of a hoisting rope of a hoisting apparatus
CN110817653A (zh) * 2019-11-22 2020-02-21 合肥工业大学 一种钢带内芯的检测方法及检测系统
CN114572794B (zh) * 2022-03-01 2023-08-22 宁波市特种设备检验研究院 一种智能电梯钢带断裂检测装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1137676B (de) * 1961-05-31 1962-10-04 Franz Clouth Rheinische Gummiw UEberwachungseinrichtung fuer Gummifoerderbaender
DE2136347C3 (de) * 1971-07-21 1974-07-11 Bergwerksverband Gmbh, 4300 Essen Leiterschleifen für die Überwachung von Stahlseilförderbändern
DE3111858A1 (de) * 1981-03-26 1982-10-14 Vereinigte Flugtechnische Werke Gmbh, 2800 Bremen Messanordnung zum feststellen von rissen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102256888A (zh) * 2008-12-22 2011-11-23 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

Also Published As

Publication number Publication date
DE3934654A1 (de) 1991-05-23

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee