BR112013018610A2 - sistema de elevador, polia para interagir com pelo menos uma correia, e método de reduzir ruído indesejado em uma interface de uma polia e pelo menos uma correia - Google Patents

sistema de elevador, polia para interagir com pelo menos uma correia, e método de reduzir ruído indesejado em uma interface de uma polia e pelo menos uma correia

Info

Publication number
BR112013018610A2
BR112013018610A2 BR112013018610A BR112013018610A BR112013018610A2 BR 112013018610 A2 BR112013018610 A2 BR 112013018610A2 BR 112013018610 A BR112013018610 A BR 112013018610A BR 112013018610 A BR112013018610 A BR 112013018610A BR 112013018610 A2 BR112013018610 A2 BR 112013018610A2
Authority
BR
Brazil
Prior art keywords
belt
pulley
elevator system
unwanted noise
interacting
Prior art date
Application number
BR112013018610A
Other languages
English (en)
Inventor
Arthur Blanc
Charles Coffin
Christopher Chipman
Daniel Opoku
David Polak
John P Wesson
Sergei Burlatsky
Yan Chen
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
Application filed by Otis Elevator Co filed Critical Otis Elevator Co
Publication of BR112013018610A2 publication Critical patent/BR112013018610A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B15/00—Main component parts of mining-hoist winding devices
    • B66B15/02—Rope or cable carriers
    • B66B15/04—Friction sheaves; "Koepe" pulleys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/04—Driving gear ; Details thereof, e.g. seals
    • B66B11/08—Driving gear ; Details thereof, e.g. seals with hoisting rope or cable operated by frictional engagement with a winding drum or sheave
    • 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
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • 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
    • D07B5/00—Making ropes or cables from special materials or of particular form
    • D07B5/005—Making ropes or cables from special materials or of particular form characterised by their outer shape or surface properties
    • D07B5/006—Making ropes or cables from special materials or of particular form characterised by their outer shape or surface properties by the properties of an outer surface polymeric coating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/0006—Vibration-damping or noise reducing means specially adapted for gearings
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Pulleys (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

sistema de elevador, polia para interagir com pelo menos uma correia, e método de reduzir ruído indesejado em uma interface de uma polia e pelo menos uma correia a presente invenção é dirigida a um sistema de elevador. o sistema de elevador compreende um carro, um contrapeso, pelo menos uma correia conectando o carro e o contrapeso, e pelo menos uma roldana tendo uma superfície que engata na correia. pelo menos parte da superfície da roldana que estabelece interface com a correia tem uma pluralidade de elementos para reduzir ruído indesejado em virtude da interação entre a correia e a superfície de roldana.
BR112013018610A 2011-01-21 2011-01-21 sistema de elevador, polia para interagir com pelo menos uma correia, e método de reduzir ruído indesejado em uma interface de uma polia e pelo menos uma correia BR112013018610A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2011/022035 WO2012099604A1 (en) 2011-01-21 2011-01-21 System and method for reducing belt noise

Publications (1)

Publication Number Publication Date
BR112013018610A2 true BR112013018610A2 (pt) 2016-10-18

Family

ID=46515997

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013018610A BR112013018610A2 (pt) 2011-01-21 2011-01-21 sistema de elevador, polia para interagir com pelo menos uma correia, e método de reduzir ruído indesejado em uma interface de uma polia e pelo menos uma correia

Country Status (9)

Country Link
US (1) US10336581B2 (pt)
EP (1) EP2665671A4 (pt)
JP (1) JP2014502948A (pt)
KR (1) KR20130118371A (pt)
CN (1) CN103328368B (pt)
BR (1) BR112013018610A2 (pt)
HK (1) HK1189563A1 (pt)
RU (1) RU2596043C9 (pt)
WO (1) WO2012099604A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112012006381T5 (de) * 2012-05-16 2015-01-29 Otis Elevator Company Seilscheibe für ein Aufzugsystem
WO2015076822A1 (en) * 2013-11-22 2015-05-28 Otis Elevator Company Idler or deflector sheave for elevator system
EP3084266A4 (en) * 2013-12-18 2017-10-18 Inventio AG Pulley for lift system, lift system with pulley and method for monitoring lift system
ES2602062T3 (es) * 2014-05-19 2017-02-17 Kone Corporation Un ascensor
EP3174820B1 (en) * 2014-07-31 2020-09-02 Otis Elevator Company Sheave for elevator system
US10493518B2 (en) 2016-08-30 2019-12-03 Otis Elevator Company Sheave knurling tool and method of operating
US20180057314A1 (en) * 2016-08-30 2018-03-01 Otis Elevator Company Belt sheave and method of imprinting
US10822202B2 (en) * 2017-08-08 2020-11-03 Otis Elevator Company Unitized segmented sheave assembly
CN109319641A (zh) * 2018-11-09 2019-02-12 湖州市特种设备检测研究院 一种低噪音电梯
CN109678033A (zh) * 2019-01-14 2019-04-26 珠江富士电梯（中国）有限公司 一种节能平衡型的曳引电梯
WO2021070220A1 (ja) * 2019-10-07 2021-04-15 三菱電機株式会社 エレベータ用駆動シーブ及びエレベータ

Family Cites Families (28)

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GB168043A (en) 1920-08-19 1922-08-17 Milton Franklin Williams Improvements in and relating to pulleys
GB718790A (en) 1953-01-05 1954-11-17 William James Cosmos High-speed, low vibration drive pulley for flat belts
US3430506A (en) * 1967-06-13 1969-03-04 Stone Conveyor Co Inc Driving pulley for a belt conveyor
EP0064576B1 (en) * 1981-05-07 1985-11-06 Uniroyal, Inc. Positive drive power transmission system, belts and pulleys therefor, and method of making such belts
US4553951A (en) * 1983-06-02 1985-11-19 The Gerber Scientific Instrument Company Non-slip pulley and belt drive
JPH01238767A (ja) * 1987-10-26 1989-09-22 Toyota Motor Corp ベルト式無段変速機用プーリ
JPH01150070A (ja) 1987-12-04 1989-06-13 Mitsubishi Electric Corp プーリおよびその製造方法
US5119924A (en) * 1988-10-25 1992-06-09 The Stolle Corporation Article feeding apparatus
KR970008373B1 (ko) 1992-04-21 1997-05-23 대우전자 주식회사 Tv 수상기의 스위블, 틸트 및 스피커 방향 제어장치
JPH10318353A (ja) * 1997-05-21 1998-12-04 Mitsubishi Heavy Ind Ltd プーリ
US6742769B2 (en) * 1999-04-01 2004-06-01 Otis Elevator Company Elevator sheave for use with flat ropes
US6405833B1 (en) 2000-01-06 2002-06-18 Otis Elevator Company Flexible flat rope sheave assembly with separate shoulder and flange surfaces having varying friction properties
US6457573B1 (en) * 2001-02-02 2002-10-01 Otis Elevator Company Belt drive back up device for escalator drive
US6488123B2 (en) * 2001-02-12 2002-12-03 Otis Elevator Company Directional uniformity of flat tension members for elevators
CA2376967C (en) * 2002-03-15 2006-10-31 Alexander Dimitrius Kanaris Self-cleaning conveyor roller
RU2297965C2 (ru) * 2003-02-07 2007-04-27 Отис Элевейтэ Кампэни Ремень подъемника (варианты) и подъемная система
JP2007529394A (ja) * 2004-03-15 2007-10-25 オーチス　エレベータ　カンパニー 少なくとも一つの外面が粗面化されたジャケットを有するエレベーターの耐荷重部材
EP1770045B1 (en) * 2004-05-27 2015-04-01 Nitta Corporation Belt device for driving elevator
MY143607A (en) * 2004-10-18 2011-06-15 Inventio Ag Lift comprising a flat-belt as a tractive element
JP2006125537A (ja) * 2004-10-29 2006-05-18 Mitsuboshi Belting Ltd プーリ
ES2641242T3 (es) * 2005-02-09 2017-11-08 Otis Elevator Company Miembro de soporte de carga de ascensor que tiene una envoltura con por lo menos una superficie exterior de mejora de la tracción
NO20063896L (no) * 2005-09-20 2007-03-21 Inventio Ag Heisanlegg med drivremskive og flatremformet baereorgan
JP5627829B2 (ja) * 2005-10-21 2014-11-19 インベンテイオ・アクテイエンゲゼルシヤフトＩｎｖｅｎｔｉｏ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ 駆動プーリと支持手段を備えた支持手段システム、およびこのような支持手段システムを備えたエレベータ設備
US20080289912A1 (en) * 2005-12-28 2008-11-27 Perron William C Sheave for Use in an Elevator System
CN101122097B (zh) * 2006-08-11 2011-11-16 因温特奥股份公司 电梯设备的皮带和具有这种皮带的电梯设备
EP2495206B1 (en) 2007-09-27 2013-07-31 Otis Elevator Company An elevator load bearing member
CN201301158Y (zh) 2008-09-28 2009-09-02 赵小龙 同步带传动电梯
EP2210847A1 (de) 2009-01-22 2010-07-28 Inventio AG Aufzuganlage mit Treibscheibe

Also Published As

Publication number Publication date
RU2596043C9 (ru) 2016-12-20
RU2596043C2 (ru) 2016-08-27
EP2665671A1 (en) 2013-11-27
JP2014502948A (ja) 2014-02-06
RU2013125716A (ru) 2015-02-27
US20130292211A1 (en) 2013-11-07
CN103328368B (zh) 2016-09-28
CN103328368A (zh) 2013-09-25
US10336581B2 (en) 2019-07-02
WO2012099604A1 (en) 2012-07-26
EP2665671A4 (en) 2016-03-16
KR20130118371A (ko) 2013-10-29
HK1189563A1 (zh) 2014-06-13

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements