ATE346818T1 - DRIVING DISC ELEVATOR - Google Patents

DRIVING DISC ELEVATOR

Info

Publication number
ATE346818T1
ATE346818T1 AT03022347T AT03022347T ATE346818T1 AT E346818 T1 ATE346818 T1 AT E346818T1 AT 03022347 T AT03022347 T AT 03022347T AT 03022347 T AT03022347 T AT 03022347T AT E346818 T1 ATE346818 T1 AT E346818T1
Authority
AT
Austria
Prior art keywords
diameter
drive pulley
deflection
pulley
lift car
Prior art date
Application number
AT03022347T
Other languages
German (de)
Inventor
Uli Vetter
Andre Lagies
Roland Hoppenstedt
Original Assignee
Ziehl Abegg 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 Ziehl Abegg Ag filed Critical Ziehl Abegg Ag
Application granted granted Critical
Publication of ATE346818T1 publication Critical patent/ATE346818T1/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
    • B66B11/0065—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)

Abstract

The drive pulley lift (1) has a lift car (2) and counterweight (4) suspended on carrying cables. The cable suspension created thereby is reduced by at least 2 to 1 by at least one deflection pulley (9) acting on the lift car. The drive pulley (7) and all the deflection pulleys provided on the lift car are arranged in a common plane so that the carrying cable or the several carrying cable strands from the drive pulley to the deflection pulley, or vice versa, can run undeflected to the side. The ratio of the diameter of the deflection roller to the diameter of the carrying cable, and/or the ratio of the diameter of the drive pulley to the diameter of the carrying cable is equal to or less than 35 to 1.
AT03022347T 2002-12-10 2003-10-04 DRIVING DISC ELEVATOR ATE346818T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10257564A DE10257564A1 (en) 2002-12-10 2002-12-10 Drive pulley lift has lift car and counterweight suspended on carrying cables, with cable suspension created thereby reduced by at least 2 to 1 by at least one deflection pulley on lift car

Publications (1)

Publication Number Publication Date
ATE346818T1 true ATE346818T1 (en) 2006-12-15

Family

ID=32477494

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03022347T ATE346818T1 (en) 2002-12-10 2003-10-04 DRIVING DISC ELEVATOR

Country Status (3)

Country Link
EP (1) EP1437322B1 (en)
AT (1) ATE346818T1 (en)
DE (2) DE10257564A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2032491B1 (en) 2006-06-26 2015-09-09 Otis Elevator Company Elevator installation with reduced hoistway dimensions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1210530B (en) * 1960-09-13 1966-02-10 Silopark S A Elevator equipment
DE3024177A1 (en) * 1980-06-27 1982-01-21 Westfälische Berggewerkschaftskasse, 4630 Bochum Cable pulley for hoist or conveying equipment - has groove with higher friction rounded central part between straight side parts
DE29924747U1 (en) * 1998-02-26 2005-06-09 Otis Elevator Co., Farmington Elevator system with drive motor between elevator car and elevator shaft side wall
CZ299209B6 (en) * 2001-01-04 2008-05-21 Kone Corporation Gearless cable lift with parallel bearer cable dually wound drive disk mechanism

Also Published As

Publication number Publication date
DE50305830D1 (en) 2007-01-11
EP1437322A1 (en) 2004-07-14
DE10257564A1 (en) 2004-07-08
EP1437322B1 (en) 2006-11-29

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