EP2376361A4 - Elevator - Google Patents

Elevator

Info

Publication number
EP2376361A4
EP2376361A4 EP10731090.6A EP10731090A EP2376361A4 EP 2376361 A4 EP2376361 A4 EP 2376361A4 EP 10731090 A EP10731090 A EP 10731090A EP 2376361 A4 EP2376361 A4 EP 2376361A4
Authority
EP
European Patent Office
Prior art keywords
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Withdrawn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
EP10731090.6A
Other languages
German (de)
French (fr)
Other versions
EP2376361A1 (en
Inventor
Petteri Valjus
Raimo Pelto-Huikko
Riku Lampinen
Lasse Heikkilä
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.)
Kone Corp
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
Priority claimed from PCT/FI2009/000018 external-priority patent/WO2009090299A1/en
Application filed by Kone Corp filed Critical Kone Corp
Publication of EP2376361A1 publication Critical patent/EP2376361A1/en
Publication of EP2376361A4 publication Critical patent/EP2376361A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/12—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions in case of rope or cable slack
    • 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
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
    • B66B5/22—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces by means of linearly-movable wedges
    • 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
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B17/00—Hoistway equipment
    • B66B17/12—Counterpoises
    • 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
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
EP10731090.6A 2009-01-15 2010-01-15 Elevator Withdrawn EP2376361A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/FI2009/000018 WO2009090299A1 (en) 2008-01-18 2009-01-15 Rope for a hoisting machine, elevator and use
FI20090273A FI20090273A (en) 2009-01-15 2009-07-10 Elevator
PCT/FI2010/000004 WO2010081935A1 (en) 2009-01-15 2010-01-15 Elevator

Publications (2)

Publication Number Publication Date
EP2376361A1 EP2376361A1 (en) 2011-10-19
EP2376361A4 true EP2376361A4 (en) 2014-11-05

Family

ID=40935810

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10731090.6A Withdrawn EP2376361A4 (en) 2009-01-15 2010-01-15 Elevator

Country Status (7)

Country Link
EP (1) EP2376361A4 (en)
JP (1) JP2012515126A (en)
KR (1) KR20110104010A (en)
CN (1) CN102282088A (en)
AU (1) AU2010205564A1 (en)
FI (1) FI20090273A (en)
WO (1) WO2010081935A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012170031A1 (en) 2011-06-10 2012-12-13 Otis Elevator Company Elevator tension member
FI124486B (en) * 2012-01-24 2014-09-30 Kone Corp Line for an elevator device, liner arrangement, elevator and method for condition monitoring of the elevator device line
FI123534B (en) 2012-02-13 2013-06-28 Kone Corp Lifting rope, lift and method of rope manufacture
FI125459B (en) 2012-10-31 2015-10-15 Kone Corp Tightening system for a drive belt in a lift and elevator
ES2564378T3 (en) * 2013-08-26 2016-03-22 Kone Corporation An elevator
DE102013219825A1 (en) * 2013-09-30 2015-04-02 Thyssenkrupp Elevator Ag elevator system
EP2868613B1 (en) * 2013-11-05 2019-05-15 KONE Corporation An elevator
EP2878563B1 (en) * 2013-11-29 2017-03-22 KONE Corporation A rope terminal assembly and an elevator
WO2017001884A1 (en) * 2015-07-01 2017-01-05 Otis Elevator Company Monitored braking blocks
CN105800432A (en) * 2016-05-09 2016-07-27 江南嘉捷电梯股份有限公司 Elevator
CN105800421A (en) * 2016-05-09 2016-07-27 江南嘉捷电梯股份有限公司 Elevator traction bearing component and elevator
EP3246283B1 (en) * 2016-05-17 2019-09-18 KONE Corporation An elevator door panel
CN108147254B (en) * 2016-12-02 2020-12-01 奥的斯电梯公司 Elevator system suspension member termination with improved pressure distribution
US11136220B2 (en) 2017-02-17 2021-10-05 Mitsubishi Electric Corporation Elevator device
CN109019237A (en) * 2018-08-10 2018-12-18 嘉兴学院 Brake apparatus and method when a kind of adjustable elevator overspeed of counterweight or overweight operation
BR112021022777A2 (en) 2019-05-17 2022-03-22 Inventio Ag Elevator pulley for an elevator installation, elevator installation with at least one such elevator pulley and process for producing an elevator pulley
JP7170901B2 (en) * 2019-11-08 2022-11-14 三菱電機株式会社 Elevator Suspension and Elevator
EP3878792A1 (en) * 2020-03-09 2021-09-15 KONE Corporation Counterweight frame, elevator and method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3739654A1 (en) * 1987-11-23 1989-06-01 Freisl Paul Peter Automatic brake device for cages
US6386324B1 (en) * 1998-02-26 2002-05-14 Otis Elevator Company Elevator traction sheave
JP2004210423A (en) * 2002-12-27 2004-07-29 Toshiba Elevator Co Ltd Elevator
WO2006082460A1 (en) * 2005-02-03 2006-08-10 Otis Elevator Company A fall prevention device aimed at preventing an elevator counterweight to fall if its suspension elements break and elevator counterweight equipped therewith
US20060175142A1 (en) * 2003-02-24 2006-08-10 Flynn Michael P Elevator with variable drag for car and counterweight

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2053623U (en) * 1989-07-07 1990-02-28 钟太中 Automatic safety device of elevator
CN1285500C (en) * 2002-06-13 2006-11-22 三菱电机株式会社 Balance weight
JP2004142914A (en) * 2002-10-25 2004-05-20 Mitsubishi Electric Corp Emergency stop device of elevator
IL158256A (en) * 2002-11-01 2010-02-17 Inventio Ag Rope of synthetic fibre
CA2543848C (en) * 2004-04-28 2010-04-20 Mitsubishi Denki Kabushiki Kaisha Elevator apparatus
JP2006315796A (en) * 2005-05-11 2006-11-24 Toshiba Elevator Co Ltd Multi-car elevator device
JP4992281B2 (en) * 2006-04-19 2012-08-08 三菱電機株式会社 Elevator equipment
EP1930280A1 (en) * 2006-12-07 2008-06-11 Inventio Ag Braking device and guide rail for an elevator with wedge-shaped braking surface
JP4108728B2 (en) * 2007-05-24 2008-06-25 三菱電機株式会社 Elevator emergency brake device and elevator stopping method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3739654A1 (en) * 1987-11-23 1989-06-01 Freisl Paul Peter Automatic brake device for cages
US6386324B1 (en) * 1998-02-26 2002-05-14 Otis Elevator Company Elevator traction sheave
JP2004210423A (en) * 2002-12-27 2004-07-29 Toshiba Elevator Co Ltd Elevator
US20060175142A1 (en) * 2003-02-24 2006-08-10 Flynn Michael P Elevator with variable drag for car and counterweight
WO2006082460A1 (en) * 2005-02-03 2006-08-10 Otis Elevator Company A fall prevention device aimed at preventing an elevator counterweight to fall if its suspension elements break and elevator counterweight equipped therewith

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010081935A1 *

Also Published As

Publication number Publication date
JP2012515126A (en) 2012-07-05
AU2010205564A1 (en) 2011-07-28
WO2010081935A1 (en) 2010-07-22
KR20110104010A (en) 2011-09-21
CN102282088A (en) 2011-12-14
FI20090273A0 (en) 2009-07-10
FI20090273A (en) 2010-07-16
EP2376361A1 (en) 2011-10-19

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20110712

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20141002

RIC1 Information provided on ipc code assigned before grant

Ipc: B66B 5/16 20060101ALI20140926BHEP

Ipc: B66B 5/22 20060101ALI20140926BHEP

Ipc: B66B 5/12 20060101AFI20140926BHEP

Ipc: B66B 17/12 20060101ALI20140926BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20150501