ATE367354T1 - ELEVATOR - Google Patents

ELEVATOR

Info

Publication number
ATE367354T1
ATE367354T1 AT03722650T AT03722650T ATE367354T1 AT E367354 T1 ATE367354 T1 AT E367354T1 AT 03722650 T AT03722650 T AT 03722650T AT 03722650 T AT03722650 T AT 03722650T AT E367354 T1 ATE367354 T1 AT E367354T1
Authority
AT
Austria
Prior art keywords
elevator
hoisting
weight
traction sheave
machine
Prior art date
Application number
AT03722650T
Other languages
German (de)
Inventor
Esko Aulanko
Jorma Mustalahti
Pekka Rantanen
Simo Maekimattila
Original Assignee
Kone 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=29724850&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE367354(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from PCT/FI2002/000500 external-priority patent/WO2003000581A1/en
Application filed by Kone Corp filed Critical Kone Corp
Application granted granted Critical
Publication of ATE367354T1 publication Critical patent/ATE367354T1/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
    • 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
    • B66B7/00—Other common features of elevators
    • B66B7/06—Arrangements of ropes or cables

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)
  • Valve Device For Special Equipments (AREA)
  • Magnetic Heads (AREA)

Abstract

In an elevator, preferably one without machine room, a hoisting machine (6) engages a set of hoisting ropes (3) via a traction sheave, said set of hoisting ropes having a load-bearing part twisted from steel wires of circular and/or non-circular crosssection, and in which elevator there is diverting pulleys (9, 4) of which some is made larger than traction sheave. The weight of the hoisting machine of the elevator is at most about 1/5 of the weight of the nominal load of the elevator.
AT03722650T 2002-06-07 2003-05-08 ELEVATOR ATE367354T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI2002/000500 WO2003000581A1 (en) 2001-06-21 2002-06-07 Elevator

Publications (1)

Publication Number Publication Date
ATE367354T1 true ATE367354T1 (en) 2007-08-15

Family

ID=29724850

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03722650T ATE367354T1 (en) 2002-06-07 2003-05-08 ELEVATOR

Country Status (8)

Country Link
EP (1) EP1511683B1 (en)
JP (1) JP2005529042A (en)
CN (1) CN100540441C (en)
AT (1) ATE367354T1 (en)
DE (1) DE60315027T2 (en)
ES (1) ES2286427T3 (en)
TW (1) TWI286117B (en)
WO (1) WO2003104128A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI118732B (en) 2000-12-08 2008-02-29 Kone Corp Elevator
SK286814B6 (en) 2001-06-21 2009-06-05 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
JP2007284224A (en) * 2006-04-19 2007-11-01 Hitachi Ltd Elevator device
EP1886957A1 (en) 2006-08-11 2008-02-13 Inventio Ag Lift belt for a lift system and method for manufacturing such a lift belt
DE202008001786U1 (en) 2007-03-12 2008-12-24 Inventio Ag Elevator installation, suspension element for an elevator installation and device for producing a suspension element
ES2420524T3 (en) 2008-01-28 2013-08-23 Thyssenkrupp Aufzugswerke Gmbh Elevator installation
CN103261076B (en) 2010-12-22 2016-02-17 奥的斯电梯公司 Elevator suspension and/or driven unit
EP3640192A1 (en) * 2018-10-19 2020-04-22 KONE Corporation Traction sheave, drive machinery and elevator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58117476U (en) * 1982-02-05 1983-08-10 三菱電機株式会社 Traction type elevator equipment
JPS594588A (en) * 1982-06-25 1984-01-11 株式会社東芝 Traction sheave and its manufacture
JP2992783B2 (en) * 1991-12-19 1999-12-20 東京製綱株式会社 High strength wire rope
FI94123C (en) * 1993-06-28 1995-07-25 Kone Oy Pinion Elevator
JPH0921084A (en) * 1995-07-06 1997-01-21 Yamamori Giken Kogyo Kk Wire rope structure
CN100347068C (en) 1998-02-26 2007-11-07 奥蒂斯电梯公司 Elevator system having drive motor located between elevator car and hoistway sidemall
FI109468B (en) 1998-11-05 2002-08-15 Kone Corp Pinion Elevator

Also Published As

Publication number Publication date
DE60315027T2 (en) 2007-11-15
EP1511683A1 (en) 2005-03-09
EP1511683B1 (en) 2007-07-18
JP2005529042A (en) 2005-09-29
TWI286117B (en) 2007-09-01
CN1659093A (en) 2005-08-24
DE60315027D1 (en) 2007-08-30
TW200406354A (en) 2004-05-01
ES2286427T3 (en) 2007-12-01
WO2003104128A1 (en) 2003-12-18
CN100540441C (en) 2009-09-16

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties