EP3548413A1 - Installation d'ascenseur et procédé de fonctionnement d'une telle installation d'ascenseur - Google Patents

Installation d'ascenseur et procédé de fonctionnement d'une telle installation d'ascenseur

Info

Publication number
EP3548413A1
EP3548413A1 EP17800877.7A EP17800877A EP3548413A1 EP 3548413 A1 EP3548413 A1 EP 3548413A1 EP 17800877 A EP17800877 A EP 17800877A EP 3548413 A1 EP3548413 A1 EP 3548413A1
Authority
EP
European Patent Office
Prior art keywords
platform
machine platform
elevator
lifting device
pulley
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
EP17800877.7A
Other languages
German (de)
English (en)
Other versions
EP3548413B1 (fr
Inventor
Lukas Christen
Stefan Weber
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
Publication of EP3548413A1 publication Critical patent/EP3548413A1/fr
Application granted granted Critical
Publication of EP3548413B1 publication Critical patent/EP3548413B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/16—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure
    • B66B9/187—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure with a liftway specially adapted for temporary connection to a building or other structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B19/00—Mining-hoist operation
    • 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
    • B66B11/0005—Constructional features of hoistways
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/003—Kinds or types of lifts in, or associated with, buildings or other structures for lateral transfer of car or frame, e.g. between vertical hoistways or to/from a parking position

Definitions

  • the invention relates to an elevator installation which is installed in a building under construction and which grows with the use of at least one lifting operation with an increasing building height, and to a method for building an elevator installation in an elevator shaft of a building in which a usable lifting height of the elevator installation an increasing height of the building is adjusted.
  • An elevator system is known from US 2016/0152442 A1, in which, in a building which is in its construction phase, an elevator, which is only partly built according to the current building height, is already used before its completion.
  • the elevator has a machine platform which can be displaced along the elevator shaft and to which an elevator cage is suspended by means of suspension means arranged in the elevator shaft. This machine platform is raised in each case in order to increase the usable lifting height of the elevator car in the elevator shaft.
  • a support structure movable along the elevator shaft is provided, which can be supported on the wall of the elevator shaft.
  • This above the machine platform arranged support structure is raised before lifting the machine platform by means of a first, mounted in the upper part of the hoistway hoist to a height at which the supported by this support structure platform can be raised by a certain way.
  • a second hoist which is arranged on said support structure.
  • the elevator system comprises an assembly platform, which can be arranged between the machine platform and the support structure.
  • the assembly platform serves as a working platform, from which elevator components - in particular
  • the elevator system known from US 2016/0152442 A1 has the disadvantages that at least two lifting devices are used for lifting the machine platform and for moving the mounting platform, wherein at least the heavy drive of the Lifting device for lifting the machine platform must be lifted together with the support structure.
  • the movable support structure must be provided with a power supply for the said heavy drive.
  • the object of the invention is
  • a solution of the problem consists in an elevator system, which is arranged in an elevator shaft of a building in the building phase and grows using at least one lifting operation with an increasing height of the building, wherein a machine platform with an elevator drive machine and a via at least one suspension means the machine platform hanging elevator car are provided, which are liftable in the lifting operation,
  • the elevator installation for lifting the machine platform and the elevator car suspended on the machine platform comprises a lifting device, the elevator installation comprising an assembly platform which is mechanically movable relative to the machine platform along a section of the elevator shaft, and
  • said lifting device comprises a drive arranged on the machine platform and also serves to move the mounting platform.
  • a further solution of the problem consists in a method for constructing an elevator installation in an elevator shaft of a building, in which method a usable lifting height of the elevator installation is adapted to an increasing height of the building by carrying out at least one lifting operation,
  • a machine platform with an elevator drive machine and an elevator car suspended above the machine platform via at least one suspension element and a lifting device are arranged in the elevator shaft
  • the machine platform is raised with the hanging on the machine platform elevator car by means of the lifting device in the elevator shaft, and
  • a mounting platform mechanically movable relative to the machine platform along a portion of the hoistway is placed in the hoistway, and wherein a drive of said hoist is placed on the machine platform and the hoist is also used to move the mounting platform.
  • the machine platform is supported on the building or lift shaft and not hung on the lifting device when the lifting device is connected to the mounting platform, and
  • the mounting platform is placed in any operating condition between a protective roof of the machine platform and designed as a support structure for the lifting platform protective platform, and
  • the assembly platform is at the building or at the elevator shaft or on the
  • the lifting device is connected via a connecting hook of the lifting device before Lifting with the machine platform and after lifting with the
  • the lifting device is designed as a pulley, wherein the connecting hook is attached to a free roller bottle of the pulley, wherein the pulley is designed so that a reeving of at least 3: 1 for lifting the
  • Machine platform or of at least 2: 1 is given for holding or adjusting the mounting platform
  • a rope reservoir for the hoist rope is arranged on the machine platform.
  • a further possible solution of the problem is further in an elevator system, which is manufactured according to the above-mentioned method.
  • the drive of the lifting device is designed as a rope pulley.
  • a rope winch is a motor-driven or manually driven cable, in which the usually executed as a wire rope is pulled by pressed against the cable drive elements to the cable and ejected from this again, without the rope is wound up. This has the advantage that the drive requires little installation space, while the rope can be wound up in the most suitable place.
  • the machine platform on adjustable support means by means of which the machine platform temporarily in a suitable manner stationary in the elevator shaft is supported, if it does not depend on the lifting device.
  • Such support means allow a stable fixation of the machine platform in the elevator shaft after a lifting operation has taken place.
  • the lifting device can then be relieved and available to raise or lower the mounting platform available until the next lifting operation is carried out.
  • the mounting platform is at any time between the machine platform and a designed as a support structure protection platform in the elevator system until the end of its application
  • Elevator shaft arranged which protective platform serves as a support for lifting the machine platform and the mounting platform by means of the lifting device.
  • the mounting platform remains in the elevator shaft during a lifting operation.
  • the mounting platform during a lifting operation on the
  • the suspension means of the lifting device - usually wire ropes - are preferably guided through at least one opening in the bottom of the mounting platform.
  • the mounting platform is not arranged in the elevator shaft when the lifting device with the
  • Machine platform is connected. The assembly platform will be in front of you
  • the mounting platform can be re-introduced into the elevator shaft. This then allows further assembly work from the assembly platform. After performing such assembly work, the mounting platform can be removed again from the elevator shaft, and another lifting operation for lifting the machine platform and the hanging on the machine platform elevator car can take place as soon as the building height has reached the required increase.
  • the lifting device has at least one connecting hook, so that the lifting device via the connecting hook is selectively connectable to the machine platform or with the mounting platform.
  • the component of the lifting device on a temporarily arranged in or over the elevator shaft, designed as a support structure fixed platform fixedly attached.
  • the component of the lifting device is, for example, the stationary (upper) Bottle of a pulley.
  • the protective platform designed as a supporting structure is preferably positioned in or above the temporarily uppermost part of the hoistway under construction. It serves both as a carrier for the lifting device and as a protective platform against the effects of weather such as rain and snow as well as coming from the construction of the building, falling materials or objects.
  • the lifting device comprises a pulley with a stationary roller bottle, a free roller bottle and a pulley rope, wherein the connecting hook is provided on a free roller of the pulley and the pulley is designed so that a reeving of at least 3: 1 for lifting the machine platform or at least 2: 1 for holding and / or adjusting the mounting platform is given.
  • the component mounted on a temporarily mounted in or over the elevator shaft, designed as a support structure protection component is a (upper) fixed roller bottle of pulley, of a roll of this roller bottle a strand of rope
  • Pulley to the arranged on the machine platform drive the lifting device designed as a pulley runs.
  • an advantageous arrangement of the drive of the lifting device is made possible.
  • a rope reservoir for the pulley rope of the pulley is arranged on the machine platform.
  • the pulley rope is guided in a lifting operation of the drive designed as a cable winch drive the lifting device to the rope reservoir and wound up there.
  • the rope winch causes that
  • Pulley rope is transported from the rope reservoir through the rope pulley through to the pulley.
  • the rope reservoir is advantageously an automatic Roll-up mechanism integrated.
  • At least one of the sections extending between an upper stationary roller bottle and the free roller bottle or the section of the pulley rope extending between the upper roller bottle and the drive of the lifting device arranged on the machine platform is at least one opening in a floor led the mounting platform when the machine platform hangs on the hoist designed as a pulley. This allows a simple use of a pulley for lifting the machine platform, without causing the mounting platform must be removed from the elevator shaft.
  • an eyelet into which the connection hook can be hooked is arranged on the machine platform or on a protective roof of the machine platform, and another eyelet into which the connection hook can be hooked is arranged on the mounting platform.
  • a protective roof covering substantially the entire machine platform and arranged above the elevator drive machine arranged on the machine platform is present on the machine platform.
  • the purpose of the canopy is to protect assemblers from falling objects in the elevator shaft. It can form a walk-in platform above the machine platform. This allows the
  • FIG. 1 shows, in an excerptional, schematic illustration, an elevator system which grows with an increasing building height in a lift shaft of a building in accordance with a first operating state.
  • FIG. 2 shows the growing-up elevator installation shown in FIG. 1 in a second operating state for explaining the invention.
  • FIG. 1 shows an exemplary embodiment of an elevator installation 1 which grows together with an increasing building height in an elevator shaft 2 of a building 3 in accordance with a first operating state.
  • walls 4, 5 or walls 4, 5 are shown, between which the elevator shaft 2 is provided.
  • the walls 4, 5 grow according to the vertical growth of the building 3 in the construction of the building 3 in height.
  • floors 6, 7, 8 are shown schematically. Here are on the floors 6, 7, 8 created opportunities to support elements of the elevator system 1.
  • a recess 6.1 is realized in the wall 4.
  • the possibility of supporting elements of the elevator installation 1 can also be realized between the floors 6, 7, 8, for example by means of corresponding recesses in the walls 4, 5.
  • supports can also be realized in other ways.
  • the self-growing elevator installation 1 comprises a machine platform 10 provided with a preferably accessible protective roof 11, to which an elevator cage 20 and a counterweight 22 are suspended by means of suspension elements 19.
  • the machine platform 10 is temporarily positioned in the elevator shaft 2 by means of retractable and extendable support means 42, 43 which are parts of the machine platform 10.
  • an elevator drive machine 16 is arranged, which has a traction sheave 17. Furthermore, a deflection roller 18 is arranged on the machine platform 10. About the traction sheave 17 support means 19 are guided, which extend from one side of the traction sheave down to a arranged on the elevator car 20 guide roller 21, wrap around this and then upwards to the Machine platform 10 existing cable fixing points 24 extend. From the other side of the traction sheave, the suspension elements 19 first run to a deflection roller 18, extend downwardly therefrom to a deflection roller 23 arranged on the counterweight 22, wrap it around and subsequently extend upwards to second rope fixing points 25 present on the machine platform 10. In this way, the elevator car 20 and the counterweight 22 are suspended on the machine platform 10 and thus in the elevator shaft 2 and driven by the elevator drive machine 16 via the traction sheave 17 and the suspension means 19.
  • the growing elevator installation 1 further comprises an assembly platform 40.
  • This serves as a working platform for assembly people and as a means of transport for to be mounted elevator components. From the mounting platform 40 are in particular each before a lifting operation, d. H. before lifting the machine platform to a higher building level, above the machine platform guide rails 50 for the machine platform 10, for the elevator car 20 and for the
  • the growing elevator installation 1 furthermore comprises a protective platform 12 designed as a support structure and substantially covering the elevator shaft 2.
  • the protective platform 12 is temporarily positioned and supported above or above the elevator shaft 2 above the machine platform 10. Thanks to the protective platform 12 designed as a supporting structure, the lower elevator shaft part 14 located below the protective platform is protected against materials or objects falling onto the area of the elevator shaft, which may originate in particular from the building activity on the growing building.
  • An upper elevator shaft part 15 of the elevator shaft 2, possibly located above the protective platform, can be open at the top during the erection of the building 3, so that in principle there is a risk of falling objects.
  • the protection platform 12 allows in such a situation Working in the lower elevator shaft part 14 of the elevator shaft 2.
  • protective platform 12 is used in addition to its protective function as a support member to which a lifting device 30 temporarily fixed in the elevator shaft 2 can be fixed or suspended. Since the protective platform 12 is arranged at least temporarily stationary in or above the elevator shaft 2, so that the stationary parts of the lifting device 30 are temporarily fixed in the elevator shaft 2.
  • the lifting device 30 serves on the one hand for lifting and lowering the mounting platform 40 and on the other hand for performing a lifting operation, d. H. for lifting the
  • the protective platform 12 designed as a support structure is located one floor above the floor 6, ie on the floor 7.
  • the mounting platform 40 is disposed above the machine platform 10 with the mounting platform 40 suspended from a connecting hook 38 of the elevator 30.
  • Lifting device 30 from the mounting platform 40 to the machine platform 10, from the operating state shown in Fig. 1 of the lifting operation described above can be performed.
  • the lifting device 30 comprises a pulley 31.
  • An upper, fixed roller bottle 33 of the pulley is disposed in the lower part 14 of the hoistway 2 below the protective platform formed as a support structure 12 and secured thereto.
  • a lower free roll bottle 35 hangs on two strands of the pulley rope 32 and carries at its lower end the connecting hooks 38, with either the mounting platform 40 or the machine platform 10 to the Lifting device 30 can be coupled and thus raised or lowered.
  • one end of a pulley rope 32 is attached to a fixed point on the upper platform fixed to the stationary platform roller bottle 33. From this point of attachment the pulley rope 32 extends down to a roll 36 of the free roll bottle 35, wraps around it, extends upwards to a roll 34 of the upper stationary roll bottle 33, wraps around it and extends down to one on the machine platform 10 which Pulley 32 driving drive 39, from which the pulley rope 32 is guided in a rope reservoir 37.
  • the drive 39 of the pulley 31 of the lifting device 30 is designed as a cable mechanism in the form of a so-called rope winch in which pulled by means of a motor or by hand usually designed as a cable pulley 32 by pressed against the pulley rope drive elements for rope pulley out and out of this again is ejected without the rope in the
  • Rope winch is wound up.
  • the pulley rope 32 is at a
  • Rope reservoir 37 is conveyed through the cable winch through to the pulley 31 out.
  • the rope reservoir 37 is advantageously an automatic
  • the drive 39 is arranged in the present embodiment on the canopy 11 of the machine platform 10, but could also be attached to other locations of the machine platform.
  • the pulley 31 is designed so that in the lifting of the mounting platform shown in Fig. 1, a shear of 2: 1 is given, so that that to be exercised by the drive 39 on the pulley 32 pulling force corresponds to about half of the pulley to be applied lifting force.
  • a shear of 2: 1 is given, so that that to be exercised by the drive 39 on the pulley 32 pulling force corresponds to about half of the pulley to be applied lifting force.
  • the pulley 31 for lifting the machine platform 10 has a reeving of 3: 1, ie, so that the traction force to be exerted by the drive 39 on the pulley cable 32 only remains approximately corresponds to one third of the pulley to be applied lifting power.
  • connection hook 38 can in each case be hooked into one of the two eyes 44, 45, which can be carried out by an assembly person from the machine platform 10. Furthermore, the connection hook
  • the mounting platform 40 is preferably lowered onto the machine platform 10 and supported thereon.
  • the mounting platform could also be fixed in the vicinity of the protective platform 12 designed as a support structure on this or on the elevator shaft. This is followed by the hanging of the connecting hook 38 of the lifting device 30 from the mounting platform 40 to the machine platform 10.
  • the counterweight 22 can be lowered in the elevator shaft 2 until it - for example, on a suitable buffer - is supported at the bottom of the elevator shaft.
  • the elevator car 20, which is now located close to the machine platform 10 can be coupled to the machine platform 10 by means of a suitable auxiliary means, for example a chain, in such a way that the suspension elements 19 are relieved of load. After the lifting device 30 or the pulley 31 has lifted the machine platform 10 so far that the support means 42, 43 of the machine platform 10 are relieved, the support means can be pulled into the machine platform.
  • the machine platform 10 is raised together with the elevator car 20 and optionally with the supported on them mounting platform 40 to the intended level by the pulley 31 is operated accordingly or its drive
  • the protective platform 12 designed as a supporting structure can be located two floors above the machine platform. be arranged form 10. During the lifting process, the machine platform 10 is raised by one floor. Thus, then the situation shown in FIG. 2, when the lifting operation is completed.
  • Fig. 2 shows to illustrate the invention, the growing in Fig. 1 elevator installation 1 in a second operating state.
  • a situation is shown as it is usually realized after a lifting process.
  • the lifting device 30 which is now coupled to the machine platform 10
  • the machine platform 10 with the mounting platform 40 supported thereon and the elevator car 20 coupled to the machine platform has been raised to a higher building level corresponding to the construction progress, and its extended support means 42, 43 are provided for supporting points - On the floor floor 7 and the recesses 7.1 - been lowered.
  • the elevator car 20 and the counterweight 22 carrying support means 19 adapted to the now increased usable lift height and fixed again and certain, the newly developed floors associated components are installed, the elevator system can resume their normal operation and thereby serve an increased number of floors.
  • a new cycle of lifting can be started by first lifting the protective platform 12 formed as a support structure by means of a construction crane, then coupling the mounting platform 40 as an assembly aid to the lifting device 30, thereupon in the space between raised platform 12 and the machine platform 10, the guide rails 50 and other elevator components mounted from the mounting platform 40 and then the machine platform 10 with attached elevator car 20 and hanging counterweight 22 and optionally supported thereon platform 40 by the same lifting device 30 to its new temporary position be lifted and supported.
  • the mounting platform 40 may be used by one or more assemblers to perform assembly work in the hoistway 2. This may in particular be preparatory assembly work that is for the next
  • Lifting process are at least partially required.
  • the following is an example of such an assembly work using a guide rail 50 described by way of example.
  • serving as a counterweight guide rail guide rail 50 may be initially mounted up to a height hi.
  • Corresponding guide rails may be provided for the machine platform 10 and the elevator car 20.
  • the guide rail 50 is connected to the wall 4 of the building 3 via suitable attachment structures 51-53.
  • the up to the height hi extending guide rails are sufficient here to operate the elevator system 1 in the situation shown.
  • Elevator shaft 2 are mounted.
  • the fastening structure 54 can be fastened to the wall 4, for example, from the protective roof 11 of the machine platform 10.
  • the adjustable mounting platform 40 also allows attachment of the mounting structure 54, as well as the attachment of all higher-lying mounting structures 55, 56 on the wall 4.
  • the guide rail 50 can be extended gradually upward.
  • Fig. 1 a situation is illustrated in which the guide rail 50 is extended to a height I12.
  • This height I1 2 is in this case greater than the height hi present immediately after the lifting operation. Subsequently, the guide rail 50 can be further extended at least up to the height I13.
  • the mounting platform 40 may also serve to attach a number of mounting structures 55 to the wall 4. Further, not only attachment structures 53 to 55 but also others may be used
  • Elevator elements such as safety devices, switchgear, lighting,
  • the invention relates to a self-growing elevator installation 1, which is erected in an elevator shaft 2 of a building 3 and grows using at least one lifting operation.
  • suitable modifications of the described embodiment can be realized.
  • the invention is not limited to the described embodiment and the described modifications.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

L'invention concerne une installation d'ascenseur (1) qui est disposée dans une gaine d'ascenseur (2) d'un immeuble (3) qui est en phase de construction, et qui grandit au fur et à mesure que l'immeuble gagne en hauteur, en ayant recours à au moins une opération de levage ; l'installation d'ascenseur présente une plate-forme machine (10) pourvue d'une machine d'entraînement d'ascenseur (16), et une cabine d'ascenseur (20) suspendue par l'intermédiaire d'au moins un moyen support (19) à la plate-forme machines, lesquelles peuvent être soulevées lors de l'opération de levage. A cet effet, un dispositif de levage (30) est prévu. L'installation d'ascenseur comprend également une plate-forme de montage (40) apte à être déplacée mécaniquement dans la gaine d'ascenseur par rapport à la plate-forme machine (10), le dispositif de levage (30) comprenant un mécanisme d'entraînement (39) disposé sur la plate-forme machine (10) et servant au déplacement de la plate-forme de montage (40).
EP17800877.7A 2016-11-30 2017-11-21 Ascenseur et procédé d'installation d'un ascenseur Active EP3548413B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16201543 2016-11-30
PCT/EP2017/079868 WO2018099761A1 (fr) 2016-11-30 2017-11-21 Installation d'ascenseur et procédé de fonctionnement d'une telle installation d'ascenseur

Publications (2)

Publication Number Publication Date
EP3548413A1 true EP3548413A1 (fr) 2019-10-09
EP3548413B1 EP3548413B1 (fr) 2021-01-06

Family

ID=57442597

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17800877.7A Active EP3548413B1 (fr) 2016-11-30 2017-11-21 Ascenseur et procédé d'installation d'un ascenseur

Country Status (7)

Country Link
US (1) US11053098B2 (fr)
EP (1) EP3548413B1 (fr)
CN (1) CN110023229B (fr)
AU (1) AU2017368776B2 (fr)
BR (1) BR112019006854A2 (fr)
IL (1) IL266808B (fr)
WO (1) WO2018099761A1 (fr)

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WO2021160447A1 (fr) * 2020-02-11 2021-08-19 Inventio Ag Appareil d'assemblage pour mettre en œuvre des étapes d'assemblage sur une paroi, et procédé pour agencer un élément de magasin sur un appareil d'assemblage
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EP4228988A1 (fr) * 2020-10-13 2023-08-23 KONE Corporation Procédé de construction d'un ascenseur, appareil d'installation de rail-guide, agencement d'installation de rail-guide et procédé d'installation d'un rail-guide d'un ascenseur
CN112268565B (zh) * 2020-11-10 2022-06-14 广州祥辉工程技术有限公司 一种对电梯井进行快速造价审核的装置
EP4271642A1 (fr) * 2020-12-29 2023-11-08 KONE Corporation Système de construction d'un ascenseur
US11383959B1 (en) * 2021-02-03 2022-07-12 Otis Elevator Company Method for expanding a rise of an elevator hoistway
US11905721B2 (en) * 2021-07-15 2024-02-20 Otis Elevator Company Protective platform assembly for use during elevator installation
CN117881618A (zh) * 2021-08-26 2024-04-12 通力股份公司 电梯的建造装置及方法
WO2023160817A1 (fr) * 2022-02-28 2023-08-31 Kone Corporation Agencement de construction d'ascenseur et procédé
CN119590957A (zh) * 2023-09-11 2025-03-11 奥的斯电梯公司 施工升降装置和施工升降装置的提升方法
WO2025124923A1 (fr) 2023-12-11 2025-06-19 Inventio Ag Procédé permettant de mesurer un arbre de levage, unité de commande pour un ascenseur à ascension automatique, et ascenseur à ascension automatique
EP4574734A1 (fr) 2023-12-18 2025-06-25 Inventio Ag Ascenseur grimpant

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WO2018099761A1 (fr) 2018-06-07
US20190276277A1 (en) 2019-09-12
AU2017368776A1 (en) 2019-05-30
CN110023229B (zh) 2021-09-07
EP3548413B1 (fr) 2021-01-06
AU2017368776B2 (en) 2020-10-22
CN110023229A (zh) 2019-07-16
US11053098B2 (en) 2021-07-06
IL266808A (en) 2019-07-31
BR112019006854A2 (pt) 2019-06-25
IL266808B (en) 2021-01-31

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