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EP1028082A3 - Elevator system - Google Patents

Elevator system Download PDF

Info

Publication number
EP1028082A3
EP1028082A3 EP00102175A EP00102175A EP1028082A3 EP 1028082 A3 EP1028082 A3 EP 1028082A3 EP 00102175 A EP00102175 A EP 00102175A EP 00102175 A EP00102175 A EP 00102175A EP 1028082 A3 EP1028082 A3 EP 1028082A3
Authority
EP
European Patent Office
Prior art keywords
car
hoist
sheave
height
elevator system
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
EP00102175A
Other languages
German (de)
French (fr)
Other versions
EP1028082A2 (en
EP1028082B1 (en
Inventor
Naoki Hashiguchi
Kunio Mitsubishi Electric Eng. Co. Ltd. Katou
Kazuhiro Mitsubishi Elec. Eng.Co. Ltd. Yoshikawa
Masaya Inoue
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
Priority to EP03026849A priority Critical patent/EP1396460B1/en
Publication of EP1028082A2 publication Critical patent/EP1028082A2/en
Publication of EP1028082A3 publication Critical patent/EP1028082A3/en
Application granted granted Critical
Publication of EP1028082B1 publication Critical patent/EP1028082B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B66B11/005—Arrangement of driving gear, e.g. location or support in the hoistway on the car
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • 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

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

There is described an elevator system in which a hoist is provided on a car and which can be provided within a shaft corresponding to the height of the top floor of a building. A hoist is placed in the plane orthogonal to a path along which a car is to move vertically. The rotor axis of a sheave is oriented in the vertical direction, and the height of the hoist is arranged so as to become smaller than the diameter of the sheave. The hoist is energized, to thereby move the car vertically by way of a main cable wound around the sheave. The top clearance insured between the lower surface of the top of the shaft and the upper surface of the car when the car is stopped at the top floor can be diminished. The lower surface of the top of the shaft can be made lower than the height of the top floor of a building, thus diminishing construction cost required to ensure a space for installing the elevator system.
EP00102175A 1999-02-10 2000-02-09 Elevator system Expired - Lifetime EP1028082B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP03026849A EP1396460B1 (en) 1999-02-10 2000-02-09 Elevator system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3308399 1999-02-10
JP03308399A JP4190641B2 (en) 1999-02-10 1999-02-10 Elevator equipment

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP03026849A Division EP1396460B1 (en) 1999-02-10 2000-02-09 Elevator system
EP03026849A Division-Into EP1396460B1 (en) 1999-02-10 2000-02-09 Elevator system

Publications (3)

Publication Number Publication Date
EP1028082A2 EP1028082A2 (en) 2000-08-16
EP1028082A3 true EP1028082A3 (en) 2001-11-28
EP1028082B1 EP1028082B1 (en) 2004-04-28

Family

ID=12376812

Family Applications (2)

Application Number Title Priority Date Filing Date
EP03026849A Expired - Lifetime EP1396460B1 (en) 1999-02-10 2000-02-09 Elevator system
EP00102175A Expired - Lifetime EP1028082B1 (en) 1999-02-10 2000-02-09 Elevator system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP03026849A Expired - Lifetime EP1396460B1 (en) 1999-02-10 2000-02-09 Elevator system

Country Status (5)

Country Link
EP (2) EP1396460B1 (en)
JP (1) JP4190641B2 (en)
KR (1) KR100330287B1 (en)
CN (1) CN1114557C (en)
DE (2) DE60031313T2 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1283541C (en) 2000-07-29 2006-11-08 阿尔法传动构造有限公司 Elevator with drive pulley drive mechanism combined with lift box
FI118732B (en) 2000-12-08 2008-02-29 Kone Corp Elevator
DE10104351A1 (en) * 2001-02-01 2002-08-22 Ingenieurgesellschaft Foerder Lift (elevator) with drive and control units traveling with cabin has these units mounted on cabin roof
CA2430325C (en) 2001-06-21 2010-09-07 Kone Corporation Elevator
US9573792B2 (en) 2001-06-21 2017-02-21 Kone Corporation Elevator
FI119234B (en) 2002-01-09 2008-09-15 Kone Corp Elevator
US7503433B2 (en) * 2003-04-07 2009-03-17 Chiu Nan Wang Elevator
WO2005047161A1 (en) * 2003-11-17 2005-05-26 Mitsubishi Denki Kabushiki Kaisha Elevator system
ITBO20040396A1 (en) * 2004-06-24 2004-09-24 Sassi Alberto Spa HANDLING UNIT FOR LIFTS AND LIFTS
JP4527485B2 (en) * 2004-09-29 2010-08-18 三菱電機株式会社 Elevator traction hoisting machine
KR100770500B1 (en) * 2005-06-14 2007-10-25 미쓰비시덴키 가부시키가이샤 Elevator device
WO2007135716A1 (en) * 2006-05-19 2007-11-29 Mitsubishi Denki Kabushiki Kaisha Elevator device
US8692679B2 (en) * 2008-09-30 2014-04-08 Safeworks, Llc Tower elevator alarm system
CN104444713B (en) * 2014-12-15 2016-07-06 佛山市神风航空科技有限公司 Small-size rotary elevator
WO2019161268A1 (en) * 2018-02-15 2019-08-22 Safeworks, Llc Elevator installation method and apparatus
DE102021004070A1 (en) * 2021-08-06 2023-02-09 Meik Schröder Machine room-less elevator system
DE102022001560A1 (en) 2022-05-04 2023-11-09 Meik Schröder Machine room-less elevator system
DE102023000227A1 (en) 2023-01-26 2024-08-01 Meik Schröder Machine room-less elevator system with drive on the elevator car

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2640604A1 (en) * 1988-12-15 1990-06-22 Otis Elevator Co Lift with an on-board adhesion-type drive machine
EP0841283A1 (en) * 1996-11-11 1998-05-13 Inventio Ag Elevator system with the drive machinery unit arranged inside the hoistway

Family Cites Families (1)

* 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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2640604A1 (en) * 1988-12-15 1990-06-22 Otis Elevator Co Lift with an on-board adhesion-type drive machine
EP0841283A1 (en) * 1996-11-11 1998-05-13 Inventio Ag Elevator system with the drive machinery unit arranged inside the hoistway

Also Published As

Publication number Publication date
DE60031313D1 (en) 2006-11-23
EP1028082A2 (en) 2000-08-16
KR20000057942A (en) 2000-09-25
EP1396460A3 (en) 2004-05-19
KR100330287B1 (en) 2002-03-27
EP1396460A2 (en) 2004-03-10
CN1263042A (en) 2000-08-16
DE60031313T2 (en) 2007-05-16
JP4190641B2 (en) 2008-12-03
EP1028082B1 (en) 2004-04-28
EP1396460B1 (en) 2006-10-11
JP2000229772A (en) 2000-08-22
DE60010143T2 (en) 2005-05-04
DE60010143D1 (en) 2004-06-03
CN1114557C (en) 2003-07-16

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