BR8900658A - Sistema de elevador de tracao e metodo para obtencao de um angulo constante de cinta de cabo de icamento - Google Patents

Sistema de elevador de tracao e metodo para obtencao de um angulo constante de cinta de cabo de icamento

Info

Publication number
BR8900658A
BR8900658A BR898900658A BR8900658A BR8900658A BR 8900658 A BR8900658 A BR 8900658A BR 898900658 A BR898900658 A BR 898900658A BR 8900658 A BR8900658 A BR 8900658A BR 8900658 A BR8900658 A BR 8900658A
Authority
BR
Brazil
Prior art keywords
icam
obtaining
elevator system
constant angle
traction elevator
Prior art date
Application number
BR898900658A
Other languages
English (en)
Inventor
Miles Peyton Lamb
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BR8900658A publication Critical patent/BR8900658A/pt

Links

Classifications

    • 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
    • B66B15/00—Main component parts of mining-hoist winding devices
    • B66B15/02—Rope or cable carriers
    • B66B15/04—Friction sheaves; "Koepe" pulleys

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
BR898900658A 1988-02-16 1989-02-15 Sistema de elevador de tracao e metodo para obtencao de um angulo constante de cinta de cabo de icamento BR8900658A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/156,066 US4842101A (en) 1988-02-16 1988-02-16 Elevator system

Publications (1)

Publication Number Publication Date
BR8900658A true BR8900658A (pt) 1989-10-10

Family

ID=22557963

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898900658A BR8900658A (pt) 1988-02-16 1989-02-15 Sistema de elevador de tracao e metodo para obtencao de um angulo constante de cinta de cabo de icamento

Country Status (2)

Country Link
US (1) US4842101A (pt)
BR (1) BR8900658A (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103991806A (zh) * 2013-09-01 2014-08-20 王广新 对应力竖井吊车

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US6202793B1 (en) * 1998-12-22 2001-03-20 Richard N. Fargo Elevator machine with counter-rotating rotors
JP4200603B2 (ja) * 1999-06-03 2008-12-24 三菱電機株式会社 エレベーター装置
SG110016A1 (en) * 2002-02-18 2005-04-28 Inventio Ag Engine frame with counter-roller support for an elevator drive
US7448474B2 (en) * 2002-05-28 2008-11-11 Kone Corporation Method for making an elevator and system for elevator delivery
FI116617B (fi) * 2003-08-12 2006-01-13 Kone Corp Menetelmä ja laitteisto kaksoiskorihissin korivälin säätämiseksi
DE102004010308B4 (de) * 2004-03-03 2006-07-27 Greifzug Hebezeugbau Gmbh Treibscheibenhubwerk für Bühne und Befahranlage hiermit
US7264228B2 (en) * 2005-09-09 2007-09-04 J. R. Clancy, Inc. Counterweight assisted winch
CN101575063B (zh) * 2009-03-31 2011-05-04 赵长飞 民用高层建筑无源势能控速逃生电梯
EP3080027A4 (en) * 2013-12-10 2017-08-09 Otis Elevator Company Hoisting system with increased available traction
CN104909241A (zh) * 2015-06-23 2015-09-16 上海爱登堡电梯江苏有限公司 降低曳引机主轴负荷的曳引装置
US10450167B2 (en) * 2015-06-30 2019-10-22 Shanghai Yangtze 3-Map Elevator Co., Ltd. Middle-drive type elevator
CN109704178A (zh) * 2018-12-13 2019-05-03 中国矿业大学 一种相邻井道间的单容器摩擦提升系统
CN111348534A (zh) * 2018-12-20 2020-06-30 洛阳威卡矿山机械设备有限公司 一种矿山提升机天轮结构

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103991806A (zh) * 2013-09-01 2014-08-20 王广新 对应力竖井吊车

Also Published As

Publication number Publication date
US4842101A (en) 1989-06-27

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