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EP2619121A4 - Elevator suspension and/or driving assembly having at least one traction surface comprising exposed weave fibers - Google Patents

Elevator suspension and/or driving assembly having at least one traction surface comprising exposed weave fibers Download PDF

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Publication number
EP2619121A4
EP2619121A4 EP11827106.3A EP11827106A EP2619121A4 EP 2619121 A4 EP2619121 A4 EP 2619121A4 EP 11827106 A EP11827106 A EP 11827106A EP 2619121 A4 EP2619121 A4 EP 2619121A4
Authority
EP
European Patent Office
Prior art keywords
driving assembly
traction surface
elevator suspension
weave fibers
exposed
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.)
Granted
Application number
EP11827106.3A
Other languages
German (de)
French (fr)
Other versions
EP2619121A1 (en
EP2619121B1 (en
Inventor
John P. Wesson
Gopal R. Krishnan
Timothy D. Devalve
Vijay Jayachandran
Daniel Rush
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.)
Otis Elevator Co
Original Assignee
Otis Elevator Co
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
Priority claimed from PCT/US2010/049433 external-priority patent/WO2011142775A1/en
Application filed by Otis Elevator Co filed Critical Otis Elevator Co
Publication of EP2619121A1 publication Critical patent/EP2619121A1/en
Publication of EP2619121A4 publication Critical patent/EP2619121A4/en
Application granted granted Critical
Publication of EP2619121B1 publication Critical patent/EP2619121B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D1/00—Woven fabrics designed to make specified articles
    • D03D1/0094—Belts
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
    • D03D15/44—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads with specific cross-section or surface shape
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/58—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads characterised by the coefficients of friction
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B5/00—Making ropes or cables from special materials or of particular form
    • D07B5/04—Rope bands
    • D07B5/045—Belts comprising additional filaments for laterally interconnected load bearing members
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2083—Jackets or coverings
    • D07B2201/20903—Jackets or coverings comprising woven structures
    • 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
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2101/00—Inorganic fibres
    • D10B2101/20—Metallic fibres
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/06—Load-responsive characteristics
    • D10B2401/063—Load-responsive characteristics high strength

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Woven Fabrics (AREA)
  • Ropes Or Cables (AREA)
EP11827106.3A 2010-09-20 2011-01-19 Tension member for an elevator having at least one traction surface comprising exposed weave fibers Active EP2619121B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US2010/049433 WO2011142775A1 (en) 2010-05-13 2010-09-20 Elevator suspension and/or driving assembly having at least one traction surface defined by weave fibers
PCT/US2011/021602 WO2012039781A1 (en) 2010-09-20 2011-01-19 Elevator suspension and/or driving assembly having at least one traction surface comprising exposed weave fibers

Publications (3)

Publication Number Publication Date
EP2619121A1 EP2619121A1 (en) 2013-07-31
EP2619121A4 true EP2619121A4 (en) 2018-02-07
EP2619121B1 EP2619121B1 (en) 2024-12-18

Family

ID=45874494

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11827106.3A Active EP2619121B1 (en) 2010-09-20 2011-01-19 Tension member for an elevator having at least one traction surface comprising exposed weave fibers

Country Status (7)

Country Link
EP (1) EP2619121B1 (en)
KR (1) KR101445652B1 (en)
CN (1) CN103108825B (en)
BR (1) BR112013003964A2 (en)
HK (1) HK1185328A1 (en)
RU (1) RU2533960C1 (en)
WO (1) WO2012039781A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014011187A1 (en) 2012-07-13 2014-01-16 Otis Elevator Company Belt including fibers
US10889469B2 (en) 2014-03-06 2021-01-12 Otis Elevator Company Woven elevator belt with coating
KR102468213B1 (en) * 2016-03-09 2022-11-17 오티스 엘리베이터 컴파니 Reinforced fabric elevator belt with improved internal wear resistance
EP3403980B1 (en) * 2017-05-16 2022-01-26 Otis Elevator Company Method for tensioning of a load bearing member of an elevator system
US20240076164A1 (en) * 2022-09-02 2024-03-07 Otis Elevator Company Elevator load bearing member with conductive adhesive

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1475250A (en) * 1922-02-07 1923-11-27 Otis Elevator Co Interwoven flat-belt-drive apparatus
US2270154A (en) * 1940-07-02 1942-01-13 Benjamin L Whittier Load-bearing fabric
GB848005A (en) * 1956-01-19 1960-09-14 John Lewis Improvements in or relating to conveyor, elevator or transmission belting
US3148710A (en) * 1961-12-18 1964-09-15 Us Rubber Co Belting fabric
GB1559380A (en) * 1975-08-21 1980-01-16 Bba Group Ltd Belting structure carcass and method of forming same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1490193A1 (en) * 1987-02-11 1989-06-30 Всесоюзный научно-исследовательский институт текстильно-галантерейной промышленности Pulling device
CZ282660B6 (en) * 1994-03-02 1997-08-13 Inventio Ag Bearer rope of lifting and transport facilities
IT1282018B1 (en) * 1996-02-08 1998-03-06 Gividi Italia Spa UNIDIRECTIONAL GLASS FABRIC PRODUCED WITH TWISTED CONTINUOUS YARN, WITH LOW NUMBER OF TWIST OR ZERO TURNS OF TWIST AND INTERLACED
US6295799B1 (en) * 1999-09-27 2001-10-02 Otis Elevator Company Tension member for an elevator
KR200349873Y1 (en) 2004-02-27 2004-05-12 이세도 Wirerope Having String for Protecting Pushing and Manufacturing System
EP1725375B2 (en) * 2004-03-15 2018-01-24 Otis Elevator Company Method of making an ELEVATOR LOAD BEARING MEMBER HAVING A JACKET WITH AT LEAST ONE ROUGH EXTERIOR SURFACE
US7341076B2 (en) * 2006-04-10 2008-03-11 Nv Bekaert Sa Woven fabric comprising leno weave bound metal
CN101122097B (en) * 2006-08-11 2011-11-16 因温特奥股份公司 Belt for a lift facility and lift facility with a such belt
KR100842663B1 (en) 2006-09-01 2008-06-30 오티스 엘리베이터 컴파니 A method of manufacturing a load bearing member for use in an elevator system, and a load bearing member for use in an elevator system
UA21061U (en) * 2006-09-28 2007-02-15 Univ Nat Agrarian Method for measuring microstrains when testing parts by holography
EP1975111A1 (en) * 2007-03-28 2008-10-01 Inventio Ag Lift belt, manufacturing method for such a lift belt and lift system with such a belt
CN101324033B (en) * 2007-06-15 2012-09-05 上海三菱电梯有限公司 Stretching assembly of elevator apparatus
GB2458001B (en) * 2008-01-18 2010-12-08 Kone Corp An elevator hoist rope, an elevator and method
CN201546108U (en) * 2009-11-17 2010-08-11 房雪松 Steel strip specialized for elevator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1475250A (en) * 1922-02-07 1923-11-27 Otis Elevator Co Interwoven flat-belt-drive apparatus
US2270154A (en) * 1940-07-02 1942-01-13 Benjamin L Whittier Load-bearing fabric
GB848005A (en) * 1956-01-19 1960-09-14 John Lewis Improvements in or relating to conveyor, elevator or transmission belting
US3148710A (en) * 1961-12-18 1964-09-15 Us Rubber Co Belting fabric
GB1559380A (en) * 1975-08-21 1980-01-16 Bba Group Ltd Belting structure carcass and method of forming same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012039781A1 *

Also Published As

Publication number Publication date
EP2619121A1 (en) 2013-07-31
CN103108825B (en) 2015-05-13
KR101445652B1 (en) 2014-09-29
HK1185328A1 (en) 2014-02-14
BR112013003964A2 (en) 2019-09-24
KR20130064121A (en) 2013-06-17
RU2013104138A (en) 2014-10-27
RU2533960C1 (en) 2014-11-27
EP2619121B1 (en) 2024-12-18
WO2012039781A1 (en) 2012-03-29
CN103108825A (en) 2013-05-15

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