EP2712834A1 - Configuration d'entraînement et de guide de câble - Google Patents

Configuration d'entraînement et de guide de câble Download PDF

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Publication number
EP2712834A1
EP2712834A1 EP12186364.1A EP12186364A EP2712834A1 EP 2712834 A1 EP2712834 A1 EP 2712834A1 EP 12186364 A EP12186364 A EP 12186364A EP 2712834 A1 EP2712834 A1 EP 2712834A1
Authority
EP
European Patent Office
Prior art keywords
traction sheaves
drive
car
traction
elevator
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.)
Withdrawn
Application number
EP12186364.1A
Other languages
German (de)
English (en)
Inventor
Hans Kocher
Petra Hirschberger
Jean-Philippe Escher
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.)
Inventio AG
Original Assignee
Inventio AG
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 Inventio AG filed Critical Inventio AG
Priority to EP12186364.1A priority Critical patent/EP2712834A1/fr
Publication of EP2712834A1 publication Critical patent/EP2712834A1/fr
Withdrawn legal-status Critical Current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
    • B66B11/0065—Roping
    • B66B11/008—Roping with hoisting rope or cable operated by frictional engagement with a winding drum or sheave
    • B66B11/0095—Roping with hoisting rope or cable operated by frictional engagement with a winding drum or sheave where multiple cars drive in the same hoist way
    • 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
    • B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation

Definitions

  • the inventive design of the elevator system is particularly advantageous in elevator systems, which have at least one second car, which is arranged to be movable above the first car in the elevator shaft.
  • the second car is assigned a further drive, wherein the second car is connected via at least one strand of cable with a counterweight.
  • the at least two cable strands of the first car are guided laterally, in particular on two different sides, past the second car.
  • the inventive arrangement of the traction sheaves and the associated compact design is particularly advantageous.
  • the drives of the first car and the second car are arranged at substantially the same vertical height in the elevator shaft.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
EP12186364.1A 2012-09-27 2012-09-27 Configuration d'entraînement et de guide de câble Withdrawn EP2712834A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12186364.1A EP2712834A1 (fr) 2012-09-27 2012-09-27 Configuration d'entraînement et de guide de câble

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12186364.1A EP2712834A1 (fr) 2012-09-27 2012-09-27 Configuration d'entraînement et de guide de câble

Publications (1)

Publication Number Publication Date
EP2712834A1 true EP2712834A1 (fr) 2014-04-02

Family

ID=46968051

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12186364.1A Withdrawn EP2712834A1 (fr) 2012-09-27 2012-09-27 Configuration d'entraînement et de guide de câble

Country Status (1)

Country Link
EP (1) EP2712834A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5419414A (en) 1993-11-18 1995-05-30 Sakita; Masami Elevator system with multiple cars in the same hoistway
JP2004155519A (ja) * 2002-11-01 2004-06-03 Mitsubishi Electric Corp エレベーター装置
US20040262087A1 (en) * 2001-11-23 2004-12-30 Ach Ernst Friedrich Elevator with belt-like transmisson means, particularly with wedge-ribbed belt, as support means and/or drive means
EP1700809A1 (fr) 2005-03-12 2006-09-13 ThyssenKrupp Aufzugswerke GmbH Système d'ascenseur
US20070056804A1 (en) * 2003-10-01 2007-03-15 Frank Thielow Lifting device especially a lift or a lifting platform

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5419414A (en) 1993-11-18 1995-05-30 Sakita; Masami Elevator system with multiple cars in the same hoistway
US20040262087A1 (en) * 2001-11-23 2004-12-30 Ach Ernst Friedrich Elevator with belt-like transmisson means, particularly with wedge-ribbed belt, as support means and/or drive means
JP2004155519A (ja) * 2002-11-01 2004-06-03 Mitsubishi Electric Corp エレベーター装置
US20070056804A1 (en) * 2003-10-01 2007-03-15 Frank Thielow Lifting device especially a lift or a lifting platform
EP1700809A1 (fr) 2005-03-12 2006-09-13 ThyssenKrupp Aufzugswerke GmbH Système d'ascenseur

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