EP1593640B1 - Equipement d'ascenseur - Google Patents

Equipement d'ascenseur Download PDF

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Publication number
EP1593640B1
EP1593640B1 EP03705095A EP03705095A EP1593640B1 EP 1593640 B1 EP1593640 B1 EP 1593640B1 EP 03705095 A EP03705095 A EP 03705095A EP 03705095 A EP03705095 A EP 03705095A EP 1593640 B1 EP1593640 B1 EP 1593640B1
Authority
EP
European Patent Office
Prior art keywords
counterweight
hoisting
hoistway
main rope
hoisting machines
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
EP03705095A
Other languages
German (de)
English (en)
Other versions
EP1593640A4 (fr
EP1593640A1 (fr
Inventor
Naoki c/o Mitsubishi Denki K. K. HASHIGUCHI
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP1593640A1 publication Critical patent/EP1593640A1/fr
Publication of EP1593640A4 publication Critical patent/EP1593640A4/fr
Application granted granted Critical
Publication of EP1593640B1 publication Critical patent/EP1593640B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • B66B11/0035—Arrangement of driving gear, e.g. location or support
    • B66B11/0045—Arrangement of driving gear, e.g. location or support in the hoistway
    • 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
    • B66B11/0035—Arrangement of driving gear, e.g. location or support
    • B66B11/0045—Arrangement of driving gear, e.g. location or support in the hoistway
    • B66B11/0055—Arrangement of driving gear, e.g. location or support in the hoistway on the counterweight

Claims (8)

  1. Système d'ascenseur comprenant :
    une cabine d'ascenseur (4) qui se déplace à travers une gaine (1) ;
    un contrepoids (3) qui se déplace à travers ladite gaine (1) dans la direction opposée à ladite cabine d'ascenseur (4) ;
    un câble principal (9) qui suspend ladite cabine d'ascenseur (4) et ledit contrepoids (3) ; et
    un dispositif de levage (10) autour duquel ledit câble principal (9) est passé, et qui entraîne ladite cabine d'ascenseur (4) et ledit contrepoids (3) ;
    caractérisé en ce que ledit dispositif de levage (10) comprend au moins deux machines de levage (11) comprenant un réa d'entraînement (12) autour duquel ledit câble principal (9) est passé et un moteur électrique (13) pour entraîner ledit réa d'entraînement (12) en rotation, et en ce qu'au moins une desdites machines de levage (11) est montée sur ledit contrepoids (3).
  2. Système d'ascenseur selon la revendication 1, caractérisé en ce que la totalité desdites machines de levage (11) dudit dispositif de levage (10) est montée sur ledit contrepoids (3).
  3. Système d'ascenseur selon la revendication 2, caractérisé en ce qu'au moins deux desdites machines de levage (11) dudit dispositif de levage (10) sont montées à l'intérieur de l'ossature dudit contrepoids (3) de façon à se chevaucher l'une l'autre non pas dans la direction horizontale, mais dans la direction verticale.
  4. Système d'ascenseur selon la revendication 1, caractérisé en ce qu'au moins l'une du reste desdites machines de levage (11) dudit dispositif de levage (10) est agencée dans une partie supérieure de la gaine (1).
  5. Système d'ascenseur selon la revendication 4, caractérisé en ce qu'au moins une desdites machines de levage (11) qui sont agencées dans ladite partie supérieure de la gaine (1) est installée de façon à chevaucher ledit contrepoids (3) dans la direction verticale.
  6. Système d'ascenseur selon l'une quelconque des revendications 1 à 5, caractérisé en ce que ledit câble principal (9) est passé successivement sur environ au moins deux desdites machines de levage (11).
  7. Système d'ascenseur selon l'une quelconque des revendications 1 à 5, caractérisé en ce que ledit câble principal (9) comprend au moins deux jeux équipés parallèlement d'unités de câble principal (9a, 9b), et en ce que chacune des unités de câble principal (9a, 9b) est passée autour d'autres desdites machines de levage (11).
  8. Système d'ascenseur selon l'une quelconque des revendications 1 à 7, caractérisé en ce que des machines de levage (11) ayant les mêmes spécifications sont utilisées en tant qu'au moins deux desdites machines de levage (11) dudit dispositif de levage (10).
EP03705095A 2003-02-13 2003-02-13 Equipement d'ascenseur Expired - Fee Related EP1593640B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2003/001470 WO2004071926A1 (fr) 2003-02-13 2003-02-13 Equipement d'ascenseur

Publications (3)

Publication Number Publication Date
EP1593640A1 EP1593640A1 (fr) 2005-11-09
EP1593640A4 EP1593640A4 (fr) 2011-04-13
EP1593640B1 true EP1593640B1 (fr) 2012-10-03

Family

ID=32866107

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03705095A Expired - Fee Related EP1593640B1 (fr) 2003-02-13 2003-02-13 Equipement d'ascenseur

Country Status (5)

Country Link
EP (1) EP1593640B1 (fr)
JP (1) JP4429920B2 (fr)
KR (1) KR100688730B1 (fr)
CN (1) CN100333991C (fr)
WO (1) WO2004071926A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4561290B2 (ja) * 2004-10-06 2010-10-13 株式会社日立製作所 エレベーター装置
WO2006070437A1 (fr) * 2004-12-27 2006-07-06 Mitsubishi Denki Kabushiki Kaisha Ascenseur
CN1970422A (zh) * 2006-12-05 2007-05-30 孟繁贵 间接驱动曳引电梯
KR100872928B1 (ko) 2007-03-26 2008-12-08 미쓰비시덴키 가부시키가이샤 엘리베이터 장치
FI20070562L (fi) 2007-07-20 2009-01-21 Kone Corp Hissi
RU2535956C2 (ru) * 2009-03-16 2014-12-20 Отис Элевэйтор Компани Конфигурация лифтовых приводных механизмов
JP5932486B2 (ja) * 2012-05-28 2016-06-08 株式会社日立製作所 エレベーター装置
CN102942098A (zh) * 2012-11-09 2013-02-27 江苏大学 一种双电机电梯曳引系统及其控制方法
JPWO2015025397A1 (ja) * 2013-08-22 2017-03-02 三菱電機株式会社 エレベータ装置
WO2015125288A1 (fr) * 2014-02-24 2015-08-27 株式会社日立製作所 Dispositif d'ascenseur
CN105775969A (zh) * 2015-12-15 2016-07-20 上海长江斯迈普电梯有限公司 电梯曳引机抱闸制动分压控制电路

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0570057A (ja) * 1991-09-17 1993-03-23 Hitachi Building Syst Eng & Service Co Ltd エレベータ装置
JPH069178A (ja) * 1992-04-09 1994-01-18 Werner Hagel エレベータ
FI95687C (fi) * 1993-06-28 1996-03-11 Kone Oy Vastapainoon järjestetty hissikoneisto/hissimoottori
CN1342130A (zh) * 1998-02-26 2002-03-27 奥蒂斯电梯公司 采用扁平软性绳索的双滑轮绳索提升器
WO1999043592A1 (fr) * 1998-02-26 1999-09-02 Otis Elevator Company Ascenceur a montee sur courroie dote d'un contrepoids a entrainement integre
US6085874A (en) * 1998-12-22 2000-07-11 Otis Elevator Company Rail-climbing elevator counterweight having flat machines
JP4219034B2 (ja) * 1999-03-03 2009-02-04 東芝エレベータ株式会社 エレベータ
JPWO2002094701A1 (ja) * 2001-05-24 2004-09-09 三菱電機株式会社 エレベータ装置

Also Published As

Publication number Publication date
JP4429920B2 (ja) 2010-03-10
EP1593640A4 (fr) 2011-04-13
WO2004071926A1 (fr) 2004-08-26
CN1639046A (zh) 2005-07-13
JPWO2004071926A1 (ja) 2006-06-01
EP1593640A1 (fr) 2005-11-09
KR100688730B1 (ko) 2007-03-02
CN100333991C (zh) 2007-08-29
KR20040099438A (ko) 2004-11-26

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