EP1026116A1 - Accès à la machinerie d'un ascenseur sans salle de machines - Google Patents

Accès à la machinerie d'un ascenseur sans salle de machines Download PDF

Info

Publication number
EP1026116A1
EP1026116A1 EP00102438A EP00102438A EP1026116A1 EP 1026116 A1 EP1026116 A1 EP 1026116A1 EP 00102438 A EP00102438 A EP 00102438A EP 00102438 A EP00102438 A EP 00102438A EP 1026116 A1 EP1026116 A1 EP 1026116A1
Authority
EP
European Patent Office
Prior art keywords
cabin
drive unit
roof
elevator according
flap
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
EP00102438A
Other languages
German (de)
English (en)
Other versions
EP1026116B1 (fr
Inventor
Hans Dipl.-Ing. Elsener
Urs Masch.-Ing. Ammon
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 EP00102438A priority Critical patent/EP1026116B1/fr
Publication of EP1026116A1 publication Critical patent/EP1026116A1/fr
Application granted granted Critical
Publication of EP1026116B1 publication Critical patent/EP1026116B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • B66B11/02—Cages, i.e. cars
    • B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
    • B66B11/0246—Maintenance features
    • 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
    • B66B5/28—Buffer-stops for cars, cages, or skips
    • B66B5/288—Buffer-stops for cars, cages, or skips with maintenance features

Definitions

  • the invention relates to an elevator with a car that extends along moved at least one guide rail in a shaft room, at least one suspension cable that carries the cabin and a drive unit, the at least one drive motor and one driven by it, interacting with the at least one suspension cable Has pulley, the drive unit in an upper area the shaft room is arranged and the cabin at least partially towered over.
  • an elevator without a machine room in which the drive unit is arranged in an upper area of the shaft space on supports which are fixed to a shaft wall. Maintenance work on the drive unit is carried out from the roof of the elevator car In order to be able to observe the drive unit while it is moving, an assembly platform is proposed that can be installed from a maintenance platform if necessary.
  • This elevator requires a relatively large shaft head height above the cabin. Furthermore, the installation of the maintenance platform or assembly platform is in the shaft room relatively complicated.
  • the invention is based on the object To propose an elevator which, if the shaft space is used well, i.e. less Shaft height and small shaft cross-section, a safe Access to the drive unit, especially when jamming the cabin in an upper position.
  • the elevator is according to the invention type mentioned proposed that the cabin a lockable Has roof opening through which the drive unit is accessible is.
  • maintenance work is carried out by Inside the cabin from a maintenance platform arranged in the cabin carried out. About the one provided in the roof of the cabin lockable opening, the drive unit is accessible to a mechanic.
  • the accessibility of the drive unit via the cabin is also one Jamming of the cabin ensured in an upper position.
  • the roof opening can have different dimensions.
  • the roof opening can also cover the entire cabin roof, which ensures good accessibility of the drive unit from all sides.
  • a major advantage of the elevator according to the invention is that that in addition to making good use of the cross-section of the shaft space the shaft height can also be kept very low, after the maintenance work is done from inside the cabin become.
  • Drive motors can not be run over by the cabin different types and dimensions are used, whereby there is a high degree of flexibility.
  • drive motors can optionally be used can be used with or without gear.
  • the elevator concept can be used with different suspension cable arrangements are used.
  • the suspension cable be guided under the cabin by means of pulleys or it a drum winch can be used instead of a traction sheave.
  • the drive concept according to the invention can also be used for lifts from so-called backpack type are used, in which the cabin is only guided on one side.
  • the drive unit in the upper Area of the shaft space also known as the shaft head
  • different mounting variants for the drive unit can be provided. So the drive unit for example on those taken up between the shaft walls Cross members are attached, with the drive unit both standing can also be stored hanging.
  • the roof opening takes that from the drive unit dominated area.
  • the roof opening is such dimensioned and arranged that for the standing in the cabin Fitter an adequate safety space for head and upper body is guaranteed and that a squeezing of body parts between Cab roof and drive unit in all possible positions of the cabin is avoided.
  • the roof opening can advantageously be closed by a lockable flap.
  • the flap is an unlocking device assigned, which is secured against unauthorized access.
  • the unlocking device can be arranged in a switch box Switching device must be assigned, which is only accessible to the fitter is.
  • the flap from Canopy is designed to be removable and as a maintenance platform or is usable as part of it.
  • the flap as Serve as a platform for the maintenance platform.
  • the flap have fold-out supports and thus in the removed state can be converted into a maintenance platform.
  • the maintenance platform can also be graduated and have several treads of different heights.
  • the flap is on one arranged on the roof of the cabin holding device with which the flap in a maintenance position parallel to the roof is transferable.
  • the holding device can for example be scissors-shaped have trained holding members.
  • the holding device can be scissor-shaped have trained holding members.
  • At least one stop is provided, a minimum distance between the cabin and the drive unit ensures.
  • the stop can interact with the counterweight Buffer be formed.
  • the drive unit is on at least one carrier added, which is located on a shaft wall or on guide rails of the cabin or guide rails of the Supports counterweight.
  • this is at least one The carrying rope is guided along the pulleys under the cabin.
  • the drive unit can be equipped with a gear, in particular a planetary gear, be trained.
  • a gear in particular a planetary gear
  • Figure 1 shows a schematic longitudinal section through a shaft room 11, the one arranged essentially parallel to one another Shaft walls 12a, 12b, and one.
  • Pit floor 18 and one Manhole cover 13 is limited.
  • the shaft room 11 there is a cabin 10 of the elevator arranged, which serves to transport people.
  • the Chimney 11 extending over several floors points in the drawing, not shown, arranged in the respective floors Chess room doors that are approached by the cabin 10 can.
  • the elevator has a drive unit 19 for moving the cabin on, in the upper area of the shaft room 11, in the so-called Shaft head, is arranged.
  • the drive unit 19 has a drive motor 21, whose drive shaft drives a pulley 20.
  • the cabin 10 is supported by a set of suspension ropes 14 from which only a suspension cable 14 is shown schematically in the drawing is.
  • the support cable 14 has a first end, which in the area of the Shaft wall 12b arranged on one in the upper shaft area Anchor 29 is set. Starting from the anchor 29 that runs Support rope 14 via deflection rollers provided on the floor 10a of the cabin 10 30a, 30b, to the sheave driven by the drive motor 21 20. After wrapping the rope pulley 20 that runs Support cable 14 to a counterweight pulley 16, which is attached to the counterweight 15 is set. After wrapping the counterweight pulley 16, the suspension cable 14 runs again to one in the drawing Anchors, not shown, arranged in the upper shaft area.
  • the cabin 10 at two in the longitudinal direction of the shaft space 11 extending guide rails 28 guided.
  • the counterweight 15 is also not shown Guided rails. From this view it is also particularly good it can be seen that the axis 23 of the drive motor 21 essentially is arranged perpendicular to the shaft wall 12a.
  • the pulley 20 is in contrast, positioned parallel to the shaft wall 12a.
  • the dimensions of the cabin 10 can be chosen such that essentially the entire cross section of the shaft space 11 is exploited. Furthermore, there is good utilization of the Shaft height without additional safety clearances in that the Cabin 10 has a roof 10b, in which one by means of a flap 27 closable roof opening 24 is provided. Abusive To avoid opening, the flap 27 is an unlocking device 32 assigned, which is secured against unauthorized access. In order to is avoided that passengers open the flap 27 and during the Get out of the cabin 10. For example, the unlocking device 32 with one arranged in the control box of the elevator Switching device can be coupled that only for the fitter 25 is accessible.
  • Figure 1 shows an operating state in which the cabin 10 in the Maintenance position.
  • the cabin 10 by the fitter 25 move by hand control into the area of the drive unit 19.
  • the counterweight 15 is assigned a stop 17, which as Buffer is formed. This creates a contact between the cabin 10 and the drive unit 19 safely avoided.
  • a maintenance platform 26 set up for example the flap 27 can also serve as a standing surface.
  • the maintenance platform 26 can also be graduated and several different heights Have treads.
  • the fitter 25 can now on the maintenance platform 26 stand and maintenance work on the opening 24 the drive unit 19. All areas of the drive unit 19 are easily accessible for the fitter 25 by their arrangement.
  • the flap is 27 suspended on a holding device 33, which on the roof 10b of the cabin 10 is set.
  • the holding device 33 has holding members 34, which are scissor-shaped and the flap at its free end 27 is set.
  • Figure 4 shows the maintenance position in which the flap 27 was moved by the fitter 25 into the interior of the cabin 10.
  • the fitter 25 can position the flap 27 as a maintenance platform use and maintenance work on the drive unit via the roof opening 24 19 run.
  • In the closed position shown in dashed lines closes the flap 27 provided in the cabin roof 10b Roof opening 24.
  • Figure 3 shows another embodiment in a similar sectional view as in FIG. 2.
  • a bracket for mounting the drive unit 19 36 provided at the free end of parallel guide rails 35 of the counterweight 15 is added.
  • the drive unit 19 partially overlooks the cabin 10. About the roof opening 24 is the Drive unit 19 easily accessible.
  • any drive units can be used with this elevator concept 19 with different dimensions come.
  • the elevator concept according to the invention can also be used for other purposes Catenary cable guides are used. All of these variants is common that by the arrangement of the drive unit and the Carrying out the maintenance work via a provided in the cabin 10 lockable roof opening 24 a very good use of the Well room 11 both in the transverse direction and in the longitudinal direction results.

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)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Types And Forms Of Lifts (AREA)
EP00102438A 1999-02-05 2000-02-04 Accès à la machinerie d'un ascenseur sans salle de machines Expired - Lifetime EP1026116B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP00102438A EP1026116B1 (fr) 1999-02-05 2000-02-04 Accès à la machinerie d'un ascenseur sans salle de machines

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99102308 1999-02-05
EP99102308 1999-02-05
EP00102438A EP1026116B1 (fr) 1999-02-05 2000-02-04 Accès à la machinerie d'un ascenseur sans salle de machines

Publications (2)

Publication Number Publication Date
EP1026116A1 true EP1026116A1 (fr) 2000-08-09
EP1026116B1 EP1026116B1 (fr) 2004-05-06

Family

ID=8237515

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00102438A Expired - Lifetime EP1026116B1 (fr) 1999-02-05 2000-02-04 Accès à la machinerie d'un ascenseur sans salle de machines

Country Status (17)

Country Link
US (1) US6691833B1 (fr)
EP (1) EP1026116B1 (fr)
JP (1) JP4467699B2 (fr)
CN (1) CN1187254C (fr)
AR (1) AR022512A1 (fr)
AT (1) ATE265982T1 (fr)
AU (1) AU762403B2 (fr)
BR (1) BR0000260A (fr)
CA (1) CA2298094C (fr)
DE (1) DE50006289D1 (fr)
DK (1) DK1026116T3 (fr)
ES (1) ES2220269T3 (fr)
HK (1) HK1030921A1 (fr)
NO (1) NO320980B1 (fr)
PT (1) PT1026116E (fr)
TR (1) TR200000313A2 (fr)
ZA (1) ZA200000411B (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1566357A1 (fr) * 2002-11-26 2005-08-24 Mitsubishi Denki Kabushiki Kaisha Equipement d'ascenseur
EP1760029A1 (fr) * 2005-08-30 2007-03-07 Inventio Ag Cabine d'ascenseur comprenant une plateforme de maintenance et méthode pour entretenir un système d'ascenseur
DE102006023920A1 (de) * 2006-05-19 2007-11-22 TÜV Rheinland Industrie Service GmbH Fahrkorb für eine Aufzugsanlage
DE102006045499A1 (de) * 2006-09-27 2008-04-03 TÜV Rheinland Industrie Service GmbH Fahrkorbschürze mit Sicherheitsfunktion
CN100562479C (zh) * 2005-06-03 2009-11-25 因温特奥股份公司 具有可降低的轿厢顶部的电梯轿厢
US11945684B2 (en) 2022-07-04 2024-04-02 Otis Elevator Company Elevator car with foldable working platform

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ522082A (en) * 2000-04-20 2004-04-30 Inventio Ag Device for carrying out work in an elevator shaft
DE60040489D1 (de) * 2000-09-20 2008-11-20 Mitsubishi Electric Corp Aufzugssystem und inspektionsverfahren dafür
EP1433734B1 (fr) * 2001-06-15 2011-10-05 Mitsubishi Denki Kabushiki Kaisha Ascenseur sans salle des machines
KR100572349B1 (ko) * 2002-08-23 2006-04-18 미쓰비시덴키 가부시키가이샤 엘리베이터 장치
JP2004142927A (ja) * 2002-10-28 2004-05-20 Toshiba Elevator Co Ltd エレベータ装置
US6863160B2 (en) * 2003-04-25 2005-03-08 Inventio Ag Service barrier
JP2007063021A (ja) * 2005-08-30 2007-03-15 Inventio Ag 保守プラットフォームを有するエレベータケージ、およびエレベータ設備の保守のための方法
CH699369B1 (de) * 2006-12-20 2010-02-26 Henseler H Ag Liftkabine mit Wartungsfenster.
CH700501B1 (de) * 2007-09-17 2010-09-15 Henseler H Ag Liftkabine für reduzierte Liftschachtköpfe.
CN102674125B (zh) * 2011-03-16 2014-10-15 西门子（中国）有限公司 控制提升机的方法、装置、存储介质和提升机***
FI20116096L (fi) * 2011-11-07 2013-05-08 Kone Corp Nivelöintijärjestely, kattoelementti ja hissi
CN102887415B (zh) * 2012-09-14 2015-09-30 保定申菱机电有限公司 电梯
CN103257473B (zh) * 2013-06-03 2016-06-15 郴州市晶讯光电有限公司 一种有减振器的液晶显示屏撒粉装置
CN107074479B (zh) * 2014-07-25 2019-08-23 奥的斯电梯公司 从电梯***的轿厢内部进行电梯***维护
US9193566B1 (en) * 2014-09-10 2015-11-24 Eleclip Interior Systems, Llc Elevator ceiling
US10745240B2 (en) 2015-03-23 2020-08-18 Otis Elevator Company Elevator operation and service panel
CN107531458B (zh) 2015-04-17 2020-02-14 奥的斯电梯公司 电梯***
DE112016004937A5 (de) * 2015-10-30 2018-08-02 Inventio Ag Wartungsplattform für eine Aufzugskabine
WO2017157468A1 (fr) * 2016-03-18 2017-09-21 Otis Elevator Company Cabine d'ascenseur, système d'ascenseur, et procédé de maintenance de système d'ascenseur
CN109476458B (zh) * 2016-07-15 2021-03-09 通力股份公司 用以打开电梯轿厢的轿厢顶的电梯装置
EP3484804A1 (fr) * 2016-07-15 2019-05-22 KONE Corporation Système d'ascenseur
EP3309101B1 (fr) 2016-10-17 2020-06-03 Otis Elevator Company Chariot élévateur, système d'élévateur et procédé de contrôle, d'entretien et/ou de réparation d'un système d'élévateur
EP3315445B1 (fr) * 2016-10-27 2022-04-13 KONE Corporation Système de sécurité d'ascenseur et ascenseur
WO2019097105A1 (fr) * 2017-11-15 2019-05-23 Kone Corporation Ensemble d'ascenseur
EP3560878B1 (fr) * 2018-04-27 2020-10-21 Otis Elevator Company Systèmes d'affichage d'ascenseur
EP3760564B1 (fr) * 2019-07-05 2023-05-17 Otis Elevator Company Cabine d'ascenseur comportant une stabilisation de la plate-forme de travail
ES2914319T3 (es) 2019-07-05 2022-06-09 Otis Elevator Co Ensamblaje de elevador con parada de bloqueo de contrapeso
EP3819249B1 (fr) * 2019-11-08 2023-03-01 Otis Elevator Company Cabine d'ascenseur
EP3828119B1 (fr) * 2019-11-26 2023-03-29 Otis Elevator Company Cabine d'ascenseur comportant une assistance mécanique pour une plateforme de travail
ES2966812T3 (es) * 2019-12-23 2024-04-24 Otis Elevator Co Dispositivo y método de prueba de traspaso de contrapeso
US11427441B2 (en) 2020-07-23 2022-08-30 Otis Elevator Company Elevator car with foldable working platform
CN114941410B (zh) * 2022-07-26 2022-09-30 中航天建设工程集团有限公司 内含斜交梁交叉撑的抗震撑式剪刀楼梯、外框式楼梯***

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3802386A1 (de) * 1987-01-27 1988-08-25 Otis Elevator Co Zugseil-fahrstuhlanlage
JPH05789A (ja) * 1991-06-21 1993-01-08 Mitsubishi Electric Corp 高速エレベーターの整風装置
JPH0597357A (ja) * 1991-10-04 1993-04-20 Mitsubishi Electric Corp エレベーターかご装置
JPH06298473A (ja) * 1993-04-20 1994-10-25 Mitsubishi Electric Corp エレベーターの整風カバー装置
EP0631967A2 (fr) * 1993-06-28 1995-01-04 Kone Oy Ascenseur à poulie de traction
EP0710618A2 (fr) * 1994-11-03 1996-05-08 Kone Oy Ascenseur à poulie de traction
JPH09110344A (ja) * 1995-10-24 1997-04-28 Hitachi Ltd エレベータかごの整風装置
JPH09263372A (ja) * 1996-03-28 1997-10-07 Mitsubishi Denki Bill Techno Service Kk エレベータかご天井昇降装置
JPH09309677A (ja) * 1996-05-20 1997-12-02 Mitsubishi Denki Bill Techno Service Kk エレベータかごの床下収納式足場台
US5727657A (en) * 1995-01-31 1998-03-17 Inventio Ag Apparatus for blocking elevator car travel
EP0870722A1 (fr) * 1997-04-10 1998-10-14 Inventio Ag Dispositif d'entretien pour cabine d'ascenseur

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US627257A (en) * 1899-06-20 Elevator-cage escape
US837826A (en) * 1906-07-02 1906-12-04 Alexander H Handlan Jr Elevator.
US2028405A (en) * 1932-05-14 1936-01-21 Martin B Mclauthlin Elevator apparatus
US3412873A (en) * 1966-06-20 1968-11-26 Meyer Geo J Mfg Co Centering and lifting means for an automatic case loader
US3768596A (en) * 1972-03-31 1973-10-30 Westinghouse Electric Corp Elevator compensation chains
US3838752A (en) * 1972-07-06 1974-10-01 Westinghouse Electric Corp Elevator system
US4043430A (en) * 1975-08-28 1977-08-23 Westinghouse Electric Corporation Elevator system having common enclosure for open wiring between door controls, car top inspection station controls and traveling cable
CA1070279A (fr) * 1976-07-14 1980-01-22 Westinghouse Electric Corporation Diffuseur de lumiere reglable pour cabine d'ascenseur
JPS53109356A (en) * 1977-03-07 1978-09-25 Hitachi Ltd Emergency rescue exit for elevator cage
US4166517A (en) * 1978-01-05 1979-09-04 Henderson Chuck A Pilot's power elevator
US4415066A (en) * 1980-06-05 1983-11-15 Mensik Alphonse J Manhole service vehicle
FR2508023A1 (fr) * 1981-04-14 1982-12-24 Auros Robert Pylone metallique de monte-charge
WO1984000743A1 (fr) * 1982-08-06 1984-03-01 Wolfgang Schaffer Ascenseur
US4664230A (en) * 1984-03-23 1987-05-12 Olsen Lawrence O Elevator
US4699251A (en) * 1986-05-15 1987-10-13 Westinghouse Electric Corp. Elevator cab
JPH0653552B2 (ja) * 1986-08-01 1994-07-20 株式会社日立製作所 油圧エレベ−タ−のかご位置検出装置
JPS63106289A (ja) * 1986-10-22 1988-05-11 株式会社日立製作所 流体圧エレベ−タ
JP2575806B2 (ja) * 1988-05-31 1997-01-29 株式会社東芝 低層階建物用エレベータ
JPH02147591A (ja) * 1988-11-30 1990-06-06 Hitachi Ltd エレベータのドアロック装置
JPH0361280A (ja) * 1989-07-31 1991-03-18 Mitsubishi Electric Corp エレベータかご室
JPH03177284A (ja) * 1989-12-04 1991-08-01 Mitsubishi Electric Corp エレベータかご室の非常脱出装置
JPH03293276A (ja) * 1990-04-09 1991-12-24 Toshiba Corp エレベータかごの救出装置
JP2508921B2 (ja) * 1990-12-04 1996-06-19 三菱電機株式会社 エレベ―タ―かご室のふた板開閉機構
JPH05246662A (ja) * 1992-03-06 1993-09-24 Mitsubishi Electric Corp エレベータのトランク装置
JPH05306084A (ja) * 1992-04-30 1993-11-19 Hitachi Building Syst Eng & Service Co Ltd エレベーターの乗りかご天井構造
JPH05330752A (ja) * 1992-05-27 1993-12-14 Mitsubishi Electric Corp エレベータの保守点検安全装置
JP2605551B2 (ja) * 1992-06-23 1997-04-30 三菱電機株式会社 エレベーターかご室照明装置
FR2695632B1 (fr) * 1992-09-16 1994-12-16 Otis Elevator Co Plafond intégré pour cabine d'ascenseur.
US5226507A (en) * 1992-10-20 1993-07-13 Otis Elevator Company Roping method of an elevator
US5301773A (en) * 1992-10-23 1994-04-12 Otis Elevator Company Positive terminal overspeed protection by rail grabbing
JPH06321465A (ja) * 1993-05-17 1994-11-22 Mitsubishi Electric Corp エレベーターのかご上制御装置
FI98210C (fi) * 1993-06-28 1997-05-12 Kone Oy Järjestely hissikoneiston liittämiseksi rakennukseen
CZ282660B6 (cs) * 1994-03-02 1997-08-13 Inventio Ag Nosné lano zdvihacích a přepravních prostředků
FI100516B (fi) * 1994-09-27 1997-12-31 Kone Oy Järjestelyt hissiköyden kiinnittämiseksi ja johteen käyttämiseksi hiss in kannatuselimenä
US5624169A (en) * 1995-03-15 1997-04-29 Bishop, Jr.; Bobby W. Modular suspended media rack
JPH08295477A (ja) * 1995-04-26 1996-11-12 Mitsubishi Denki Bill Techno Service Kk 天井照明装置
JPH09278303A (ja) * 1996-04-09 1997-10-28 Mitsubishi Electric Corp エレベーター乗かごの非常救出口装置
FI103498B (fi) * 1996-09-05 1999-07-15 Kone Corp Järjestely hissikoneiston jarrun avaamiseen
DE59709841D1 (de) * 1996-11-11 2003-05-22 Inventio Ag Aufzugsanlage mit im Aufzugsschacht angeordneter Antriebseinheit
US5899300A (en) * 1996-12-20 1999-05-04 Otis Elevator Company Mounting for an elevator traction machine
US5788018A (en) * 1997-02-07 1998-08-04 Otis Elevator Company Traction elevators with adjustable traction sheave loading, with or without counterweights
JP3365274B2 (ja) * 1997-09-12 2003-01-08 フジテック株式会社 エレベータ乗かごの非常救出装置
JP4255523B2 (ja) * 1997-10-06 2009-04-15 東芝エレベータ株式会社 エレベーター
US5944144A (en) * 1997-10-10 1999-08-31 Wilfried Hein Traction drive elevator
JP2000072352A (ja) * 1998-09-01 2000-03-07 Hitachi Ltd エレベータ火災管制装置
JP2001171932A (ja) * 1999-12-17 2001-06-26 Hitachi Building Systems Co Ltd エレベータの救出装置

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3802386A1 (de) * 1987-01-27 1988-08-25 Otis Elevator Co Zugseil-fahrstuhlanlage
JPH05789A (ja) * 1991-06-21 1993-01-08 Mitsubishi Electric Corp 高速エレベーターの整風装置
JPH0597357A (ja) * 1991-10-04 1993-04-20 Mitsubishi Electric Corp エレベーターかご装置
JPH06298473A (ja) * 1993-04-20 1994-10-25 Mitsubishi Electric Corp エレベーターの整風カバー装置
EP0631967A2 (fr) * 1993-06-28 1995-01-04 Kone Oy Ascenseur à poulie de traction
EP0710618A2 (fr) * 1994-11-03 1996-05-08 Kone Oy Ascenseur à poulie de traction
US5727657A (en) * 1995-01-31 1998-03-17 Inventio Ag Apparatus for blocking elevator car travel
JPH09110344A (ja) * 1995-10-24 1997-04-28 Hitachi Ltd エレベータかごの整風装置
JPH09263372A (ja) * 1996-03-28 1997-10-07 Mitsubishi Denki Bill Techno Service Kk エレベータかご天井昇降装置
JPH09309677A (ja) * 1996-05-20 1997-12-02 Mitsubishi Denki Bill Techno Service Kk エレベータかごの床下収納式足場台
EP0870722A1 (fr) * 1997-04-10 1998-10-14 Inventio Ag Dispositif d'entretien pour cabine d'ascenseur

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
GERHARD SCHIFFNER: "Lifts without machine-room", LIFT-REPORT, May 1998 (1998-05-01), pages 12 - 18, XP002110955 *
PATENT ABSTRACTS OF JAPAN vol. 017, no. 260 (M - 1414) 21 May 1993 (1993-05-21) *
PATENT ABSTRACTS OF JAPAN vol. 017, no. 443 (M - 1463) 16 August 1993 (1993-08-16) *
PATENT ABSTRACTS OF JAPAN vol. 095, no. 001 28 February 1995 (1995-02-28) *
PATENT ABSTRACTS OF JAPAN vol. 097, no. 008 29 August 1997 (1997-08-29) *
PATENT ABSTRACTS OF JAPAN vol. 098, no. 002 30 January 1998 (1998-01-30) *
PATENT ABSTRACTS OF JAPAN vol. 098, no. 004 31 March 1998 (1998-03-31) *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1566357A1 (fr) * 2002-11-26 2005-08-24 Mitsubishi Denki Kabushiki Kaisha Equipement d'ascenseur
EP1566357A4 (fr) * 2002-11-26 2010-09-01 Mitsubishi Electric Corp Equipement d'ascenseur
CN100562479C (zh) * 2005-06-03 2009-11-25 因温特奥股份公司 具有可降低的轿厢顶部的电梯轿厢
EP1760029A1 (fr) * 2005-08-30 2007-03-07 Inventio Ag Cabine d'ascenseur comprenant une plateforme de maintenance et méthode pour entretenir un système d'ascenseur
DE102006023920A1 (de) * 2006-05-19 2007-11-22 TÜV Rheinland Industrie Service GmbH Fahrkorb für eine Aufzugsanlage
DE102006045499A1 (de) * 2006-09-27 2008-04-03 TÜV Rheinland Industrie Service GmbH Fahrkorbschürze mit Sicherheitsfunktion
US11945684B2 (en) 2022-07-04 2024-04-02 Otis Elevator Company Elevator car with foldable working platform

Also Published As

Publication number Publication date
CA2298094A1 (fr) 2000-08-05
BR0000260A (pt) 2000-10-10
NO20000581L (no) 2000-08-07
HK1030921A1 (en) 2001-05-25
JP4467699B2 (ja) 2010-05-26
DK1026116T3 (da) 2004-07-19
EP1026116B1 (fr) 2004-05-06
TR200000313A3 (tr) 2000-09-21
ATE265982T1 (de) 2004-05-15
TR200000313A2 (tr) 2000-09-21
US6691833B1 (en) 2004-02-17
AU762403B2 (en) 2003-06-26
ZA200000411B (en) 2000-09-06
CA2298094C (fr) 2007-09-04
PT1026116E (pt) 2004-08-31
NO20000581D0 (no) 2000-02-04
JP2000233878A (ja) 2000-08-29
NO320980B1 (no) 2006-02-20
CN1263862A (zh) 2000-08-23
AU1491800A (en) 2000-08-10
DE50006289D1 (de) 2004-06-09
ES2220269T3 (es) 2004-12-16
CN1187254C (zh) 2005-02-02
AR022512A1 (es) 2002-09-04

Similar Documents

Publication Publication Date Title
EP1026116B1 (fr) Accès à la machinerie d'un ascenseur sans salle de machines
DE69418496T3 (de) Antriebsscheibenaufzug
DE60007512T2 (de) Treibscheibenaufzug
EP1326797B1 (fr) Ascenseur comprenant une unite d'entrainement montee dans une partie laterale superieure de la cage d'ascenseur
DE69633347T2 (de) Antriebsscheibenaufzug
DE69600749T2 (de) Antriebsscheibenaufzug
DE69517915T3 (de) Antriebsscheibenaufzug
EP1224142B1 (fr) Monte-charge a cable
EP0410085B1 (fr) Mécanisme d'entraînement d'un ascenseur
DE3802386A1 (de) Zugseil-fahrstuhlanlage
DE102006044669A1 (de) Maschinenraumloser Treibkörperaufzug
EP0926093B2 (fr) Ascenseur, en particulier ascenseur à poulie
DE19712646C2 (de) Seilaufzug
WO1998050299A1 (fr) Ascenseur a commande par cable
EP1918238B1 (fr) Ascenseur doté de deux cabines superposées dans une gaine
DE19752232C2 (de) Seilaufzug mit in den Aufzugschacht hineinragenden Betonsockel
DE10319731B4 (de) Aufzug
DE29710732U1 (de) Seilaufzug
DE29704886U1 (de) Aufzug
DE29821667U1 (de) Aufzug
EP1081086B1 (fr) Installation d'ascenseur comprenant une unité d'entraínement disposée dans le puits d'ascenseur
DE10154171A1 (de) Modernisierung von Hydraulikaufzügen
DE19827497B4 (de) Aufzug
DE19963286B4 (de) Aufzug
EP1197466A2 (fr) Ascenseur avec machinerie installée en haut de la cage

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

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20010117

AKX Designation fees paid

Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20030128

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 50006289

Country of ref document: DE

Date of ref document: 20040609

Kind code of ref document: P

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20040524

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040806

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20040630

ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2220269

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: HK

Ref legal event code: GR

Ref document number: 1030921

Country of ref document: HK

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050204

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20050208

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 20090216

Year of fee payment: 10

Ref country code: DK

Payment date: 20090213

Year of fee payment: 10

Ref country code: IE

Payment date: 20090220

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PT

Payment date: 20090126

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20090216

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: MC

Payment date: 20090216

Year of fee payment: 10

Ref country code: BE

Payment date: 20090408

Year of fee payment: 10

REG Reference to a national code

Ref country code: PT

Ref legal event code: MM4A

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20100804

BERE Be: lapsed

Owner name: *INVENTIO A.G.

Effective date: 20100228

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

EUG Se: european patent has lapsed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100301

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100228

Ref country code: PT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100804

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100204

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100228

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20120228

Year of fee payment: 13

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100204

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100205

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20120213

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20130226

Year of fee payment: 14

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20130901

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 265982

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130228

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130901

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140228

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140228

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20150326

Year of fee payment: 16

Ref country code: FI

Payment date: 20150227

Year of fee payment: 16

Ref country code: IT

Payment date: 20150227

Year of fee payment: 16

Ref country code: DE

Payment date: 20150227

Year of fee payment: 16

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20150227

Year of fee payment: 16

Ref country code: GB

Payment date: 20150227

Year of fee payment: 16

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50006289

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20160204

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160204

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20161028

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160204

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160901

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160204

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160229

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160205