WO2004074157A1 - Elevator - Google Patents

Elevator Download PDF

Info

Publication number
WO2004074157A1
WO2004074157A1 PCT/JP2003/001801 JP0301801W WO2004074157A1 WO 2004074157 A1 WO2004074157 A1 WO 2004074157A1 JP 0301801 W JP0301801 W JP 0301801W WO 2004074157 A1 WO2004074157 A1 WO 2004074157A1
Authority
WO
WIPO (PCT)
Prior art keywords
car
counterbalance weight
elevator
hoistway
lifted
Prior art date
Application number
PCT/JP2003/001801
Other languages
French (fr)
Japanese (ja)
Inventor
Akinobu Mori
Masanori Yasue
Original Assignee
Mitsubishi Denki Kabushiki Kaisha
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 Denki Kabushiki Kaisha filed Critical Mitsubishi Denki Kabushiki Kaisha
Priority to EP11171675A priority Critical patent/EP2390221A1/en
Priority to CN03825922.2A priority patent/CN1741950A/en
Priority to JP2004568473A priority patent/JPWO2004074157A1/en
Priority to EP03815967.9A priority patent/EP1595840B1/en
Priority to PCT/JP2003/001801 priority patent/WO2004074157A1/en
Publication of WO2004074157A1 publication Critical patent/WO2004074157A1/en

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
    • B66B11/0035—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
    • 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
    • B66B11/0065—Roping
    • B66B11/008—Roping with hoisting rope or cable operated by frictional engagement with a winding drum or sheave
    • B66B11/009—Roping with hoisting rope or cable operated by frictional engagement with a winding drum or sheave with separate traction and suspension ropes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B17/00—Hoistway equipment
    • B66B17/12—Counterpoises

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)

Abstract

An elevator not necessarily requiring an exclusive hoist even if the specifications of the elevator such as the capacity and speed of a car are changed, comprising the car lifted up and down in a hoistway, a counterbalance weight lifted up and down in the hoistway interlockingly with the car, a rope suspending the car and the counterbalance weight in the hoistway, and a plurality of hoists lifting up and down the car and the counterbalance weight through the rope and mounted on the counterbalance weight.
PCT/JP2003/001801 2003-02-19 2003-02-19 Elevator WO2004074157A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP11171675A EP2390221A1 (en) 2003-02-19 2003-02-19 Elevator
CN03825922.2A CN1741950A (en) 2003-02-19 2003-02-19 Elevator
JP2004568473A JPWO2004074157A1 (en) 2003-02-19 2003-02-19 elevator
EP03815967.9A EP1595840B1 (en) 2003-02-19 2003-02-19 Elevator
PCT/JP2003/001801 WO2004074157A1 (en) 2003-02-19 2003-02-19 Elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2003/001801 WO2004074157A1 (en) 2003-02-19 2003-02-19 Elevator

Publications (1)

Publication Number Publication Date
WO2004074157A1 true WO2004074157A1 (en) 2004-09-02

Family

ID=32894229

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2003/001801 WO2004074157A1 (en) 2003-02-19 2003-02-19 Elevator

Country Status (4)

Country Link
EP (2) EP2390221A1 (en)
JP (1) JPWO2004074157A1 (en)
CN (1) CN1741950A (en)
WO (1) WO2004074157A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102566304B1 (en) * 2023-05-17 2023-08-11 주식회사 송산특수엘리베이터 Rope type machine roomless elevator for passenger, passenger and freight, freight, construction which traction machine is installed on counterweight

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE380774T1 (en) * 2004-03-04 2007-12-15 Herbert Gabl ELEVATOR SYSTEM WITH A DRIVE UNIT INTEGRATED IN THE COUNTERWEIGHT
KR100975689B1 (en) * 2006-06-01 2010-08-12 미쓰비시덴키 가부시키가이샤 Elevator device
US20110042634A1 (en) * 2009-08-18 2011-02-24 Richard William Boychuk Tether hoist systems and apparatuses
ITFI20110112A1 (en) * 2011-05-27 2012-11-28 A R E S R L TRACTION DEVICE FOR ELEVATORS
FI20115641L (en) * 2011-06-22 2012-12-23 Kone Corp Tensioning device for a traction device of an elevator
EP3168181B1 (en) 2014-07-07 2019-11-13 Mac Puar, S.A. Compact drive system for lifts
US9782690B2 (en) 2015-10-07 2017-10-10 Grid Well Inc. Arbor trap apparatus for counterweight rigging system
CN113247738B (en) * 2021-05-21 2023-03-31 上海三菱电梯有限公司 Elevator compensation device
EP4219379A1 (en) * 2022-01-28 2023-08-02 Otis Elevator Company Elevator counterweight having a variable mass

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH069178A (en) * 1992-04-09 1994-01-18 Werner Hagel Elevator
EP0731052A1 (en) * 1995-03-04 1996-09-11 Dover Europe Aufzüge GmbH Elevator
WO1999043592A1 (en) 1998-02-26 1999-09-02 Otis Elevator Company Belt-climbing elevator having drive in counterweight
US6085874A (en) 1998-12-22 2000-07-11 Otis Elevator Company Rail-climbing elevator counterweight having flat machines
JP2000255932A (en) * 1999-03-03 2000-09-19 Toshiba Corp Elevator
JP2002173281A (en) * 2000-12-11 2002-06-21 Toshiba Elevator Co Ltd Elevator
WO2002094701A1 (en) * 2001-05-24 2002-11-28 Mitsubishi Denki Kabushiki Kaisha Elevator apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2602330B2 (en) * 1989-07-26 1997-04-23 株式会社日立製作所 Lifting device and stacker crane
WO2000053520A1 (en) 1999-03-08 2000-09-14 Hitachi, Ltd. Elevator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH069178A (en) * 1992-04-09 1994-01-18 Werner Hagel Elevator
EP0731052A1 (en) * 1995-03-04 1996-09-11 Dover Europe Aufzüge GmbH Elevator
WO1999043592A1 (en) 1998-02-26 1999-09-02 Otis Elevator Company Belt-climbing elevator having drive in counterweight
US6085874A (en) 1998-12-22 2000-07-11 Otis Elevator Company Rail-climbing elevator counterweight having flat machines
JP2000255932A (en) * 1999-03-03 2000-09-19 Toshiba Corp Elevator
JP2002173281A (en) * 2000-12-11 2002-06-21 Toshiba Elevator Co Ltd Elevator
WO2002094701A1 (en) * 2001-05-24 2002-11-28 Mitsubishi Denki Kabushiki Kaisha Elevator apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1595840A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102566304B1 (en) * 2023-05-17 2023-08-11 주식회사 송산특수엘리베이터 Rope type machine roomless elevator for passenger, passenger and freight, freight, construction which traction machine is installed on counterweight

Also Published As

Publication number Publication date
EP1595840A1 (en) 2005-11-16
EP2390221A1 (en) 2011-11-30
EP1595840B1 (en) 2013-08-14
CN1741950A (en) 2006-03-01
JPWO2004074157A1 (en) 2006-06-01
EP1595840A4 (en) 2011-04-13

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