WO2011007044A1 - Agencement d’ascenseur et procédé permettant de déplacer une cabine d’ascenseur dans une cage d’ascenseur - Google Patents

Agencement d’ascenseur et procédé permettant de déplacer une cabine d’ascenseur dans une cage d’ascenseur Download PDF

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Publication number
WO2011007044A1
WO2011007044A1 PCT/FI2010/000044 FI2010000044W WO2011007044A1 WO 2011007044 A1 WO2011007044 A1 WO 2011007044A1 FI 2010000044 W FI2010000044 W FI 2010000044W WO 2011007044 A1 WO2011007044 A1 WO 2011007044A1
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WO
WIPO (PCT)
Prior art keywords
elevator
support structure
elevator car
hoistway
hoisting apparatus
Prior art date
Application number
PCT/FI2010/000044
Other languages
English (en)
Inventor
Jaakko KALLIOMÄKI
Original Assignee
Kone Corporation
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 Kone Corporation filed Critical Kone Corporation
Publication of WO2011007044A1 publication Critical patent/WO2011007044A1/fr

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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
    • B66B11/0095—Roping with hoisting rope or cable operated by frictional engagement with a winding drum or sheave where multiple cars drive in the same hoist way
    • 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
    • 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

Definitions

  • the object of the invention is an elevator arrangement as defined in the preamble of claim 1 and a method for moving an elevator car in an elevator hoistway as defined in the preamble of claim 21.
  • Another problem in elevators with large travel heights is that owing to the large length of the hoisting ropes the ropes sway rather a lot in the elevator hoistway, e.g. when the wind sways the building.
  • One problem is that swaying of the ropes can be a safety risk, especially if the ropes fall into resonance with the building.
  • problems caused by long ropes can be solved e.g. such that different elevators are used in high-rise buildings, which elevators operate at different heights in the building. For example, two elevators, of which one operates in the bottom part of the building and the other in the top part.
  • a drawback in this solution is that if a passenger wants, for instance, to move from the bottom part of the building to the top part, he/she must change elevators at some point in between. This reduces the efficiency of the elevator system of the building.
  • a further problem is that it is necessary to completely construct two different elevators, which increases costs and also takes up extra space.
  • the purpose of this invention is to eliminate the aforementioned drawbacks and to achieve an elevator arrangement and a method for moving an elevator in an elevator hoistway, by means of which elevator arrangement and method the rope masses to be moved can be reduced, particularly in tall buildings.
  • An additional aim is to reduce swaying of the ropes in the elevator hoistway.
  • the arrangement according to the invention is characterized by what is disclosed in the characterization part of claim 1.
  • the method according to the invention is characterized by what is disclosed in the characterization part of claim 21.
  • Other embodiments of the invention are characterized by what is disclosed in the other claims.
  • inventive embodiments are also discussed in the descriptive section of the present application.
  • inventive content of the application can also be defined differently than in the claims presented below.
  • inventive content may also consist of several separate inventions, especially if the invention is considered in the light of expressions or implicit sub-tasks or from the point of view of advantages or categories of advantages achieved. In this case, some of the attributes contained in the claims below may be superfluous from the point of view of separate inventive concepts.
  • the different details presented in connection with each embodiment of the invention can also be applied in other embodiments.
  • at least some of the subordinate claims can at least in some situations be deemed to be inventive in their own right.
  • An advantage of the arrangement according to the invention is that, particularly in elevators with large travel heights, the rope masses to be moved can be reduced, in which case smaller hoisting machines can be used.
  • Another advantage is that the energy efficiency of the elevator system improves. From this follows the advantage that the types of hoisting machines that are used more in other elevators, and which are therefore manufactured in larger batches, can be used, which consequently are, also cheaper than large hoisting machines.
  • Yet another advantage is that swaying of the ropes in the elevator hoistway can be reduced and the risk of the ropes falling into resonance with the building is less than earlier.
  • Another advantage is that it is possible to travel with the same elevator from the bottom of the building to the topmost floor. Yet a further advantage is that the arrangement does not take up much space .
  • the elevator comprises at least an elevator hoistway and an elevator car fitted to move in essentially the vertical direction in the elevator hoistway, as well as at least a first hoisting apparatus and a second hoisting apparatus, which hoisting apparatuses are arranged to move the elevator car.
  • the first hoisting apparatus comprises a first support structure and the second hoisting apparatus comprises a second support structure, (of which support structures one at a time is arranged to support the elevator car) , and the elevator car is arranged to be transferred from one support structure to the other support structure.
  • the first and the second support structure travel on guide rails, which guide rails continue over the changeover point in parallel and essentially without breaks, at which changeover point the elevator car is arranged to be transferred from one support structure to the other.
  • guide rails which guide rails continue over the changeover point in parallel and essentially without breaks, at which changeover point the elevator car is arranged to be transferred from one support structure to the other.
  • the first and the second support structure each comprise parts that extend to the opposite sides of the elevator car, between which parts the elevator car can be moved when transferring the elevator car from one support structure to the other support structure.
  • Guide shoes can be supported on the aforementioned parts, in which case the guiding of the car is simple and rigid.
  • the elevator car is arranged to be transferred from inside one support structure to inside the other support structure.
  • a safe and supportive structure can be achieved.
  • each of the support structures comprise a hollow that opens towards the elevator car, inside which hollow the elevator car can be moved when transferring the elevator car to the support of the support structure in question.
  • the support structures can be fitted simply into the elevator hoistway and the change of grip can be implemented safely.
  • At least the top part of the elevator car can be guided from below inside the second support structure, and at least the bottom part of the elevator car can be guided from above inside the first support structure.
  • the support structures can be fitted simply into the elevator hoistway and the change of grip can be implemented safely.
  • the first and the second support structure travel on guide rails belonging to the same guide rail line.
  • the first and the second support structure each comprise guide shoes, such as e.g. slide and/or roller guide shoes, which travel on guide rails belonging to the same guide rail line. In this way the elevator car can be supported with the support structure in the same manner in the lateral direction in the top parts and in the bottom parts of the elevator hoistway.
  • the first and the second support structure each comprise a plurality of guide shoes, such as e.g. slide and/or roller guide shoes, the guide shoes of which plurality travel on guide rails, and the guide shoes of which plurality are at a horizontal distance from each other and rigidly fixed to each other via the supporting structures of their support structures.
  • each aforementioned guide shoe plurality of a support structure comprises guide shoes on the opposite sides of the vertical projection of the elevator car.
  • the first hoisting apparatus comprises at least a first hoisting machine, which is arranged to move the elevator car via a first hoisting roping
  • the second hoisting apparatus comprises at least a second hoisting machine, which is arranged to move the elevator car by means of a second hoisting roping.
  • a first hoisting apparatus is arranged to move the elevator car in the first part of the elevator hoistway, and that a second hoisting apparatus is arranged to move the same elevator car in the second part of the same elevator hoistway.
  • a first hoisting apparatus is arranged to move the elevator car in the bottom part of the elevator hoistway, and that a second hoisting apparatus is arranged to move the same elevator car in the top part of the same elevator hoistway.
  • the first support structure comprises at least fixing means for locking the elevator car into its position in the first support structure and for detaching the locking from the first support structure
  • the second support structure comprises at least fixing means for locking the elevator car into its position in the second support structure and for detaching the locking from the second support structure
  • At least one or both of the hoisting apparatuses are arranged to move an elevator car essentially securely fixed into at least one or both support structures in the same elevator hoistway along with the elevator car to be transferred from one support structure to another.
  • the lower support structure is open at its top part, and that the upper support structure is open at its bottom part.
  • the transfer of an elevator car between support structures is simple and is easy to form so as to be safe.
  • the elevator car can be transferred to inside each support structure.
  • the height of the lower support structure is essentially smaller than the height of the elevator car, and the height of the upper support structure is essentially smaller than the height of the elevator car.
  • the path of movement of the elevator car is straight such that its path of movement continues in the same direction after the change of hoisting apparatus without any lateral shifts.
  • first and the second support structure travel on guide rails.
  • the support structures 6a, 6b travel on guide rails, which guide rails preferably continue over the changeover point in parallel and essentially without breaks. Thus, among other things, it is easy to make their paths of movement meet precisely. Additionally, the guide rails of the zone of the lower hoisting apparatus can support from below the guide rails of the zone of the upper hoisting apparatus above them.
  • the guide rails of the zone of the lower hoisting apparatus i.e. the guide rails on which the lower support structure 6a travels
  • support from below the guide rails of the zone of the upper hoisting apparatus i.e. the guide rails on which the upper support structure 6b travels.
  • the elevator car can be guided on guide rails belonging to the same, commonly supported, guide rail line when it is being supported by whichever of the upper or lower hoisting apparatuses.
  • the elevator car is moved in the elevator hoistway by means of a first hoisting apparatus or by means of a second hoisting apparatus.
  • the elevator car is moved in the first part of the elevator hoistway, while fixed into a first support structure, by means of a first hoisting apparatus, and in the second part of the same elevator hoistway, while fixed into a second support structure, by means of a second hoisting apparatus.
  • the supporting of the elevator car is changed over from one hoisting apparatus to the other by driving the elevator car to a determined height by means of one hoisting apparatus, at which determined height the elevator car is fixed into one support structure and after this detached from the second support structure .
  • the elevator car when driving the elevator car from the bottom part of the elevator hoistway to the top part of the same elevator hoistway, the elevator car is driven in the bottom part of the elevator hoistway, while fixed into the lower support structure, by means of the first hoisting apparatus upwards to the changeover height of the elevator car, at which height the top part of the elevator car is guided from below inside the upper support structure, after which the elevator car is fixed into the upper support structure and detached from the lower support structure, after which the elevator car is driven to the target floor in the top part of the same elevator hoistway by means of the second hoisting apparatus.
  • the elevator car when driving the elevator car from the top part of the elevator hoistway to the bottom part of the same elevator hoistway, the elevator car is driven in the top part of the elevator hoistway, while fixed into the upper support structure, by means of the second hoisting apparatus downwards to the changeover height of the elevator car, at which height the bottom part of the elevator car is guided from above inside the lower support structure, after which the elevator car is fixed into the lower support structure and detached from the upper support structure, after which the elevator car is driven to the target floor in the bottom part of the same elevator hoistway by means of the first hoisting apparatus.
  • the changeover of the elevator car from one support structure to the other is performed essentially at the halfway point of the height of the elevator hoistway.
  • more than one elevator car one above the other are moved in the same elevator hoistway at essentially the same time.
  • one elevator car detachably fixed into a support structure is moved in one part of the elevator hoistway in one direction, and at essentially the same time one elevator car securely fixed into the second support structure is moved in the second part of the same elevator hoistway, either in the aforementioned one direction or in a second direction.
  • two elevator cars fixed into one support structure one on top of the other are moved in one part of the elevator hoistway in one direction, and at essentially the same time one elevator car securely fixed into the second support structure is moved in the second part of the same elevator hoistway, either in the aforementioned one direction or in a second direction.
  • the elevator is arranged to be according to any of the elevator arrangements described above.
  • the first and the second support structure travel on guide rails, and that the guide rails of the zone of the lower hoisting apparatus support from below the guide rails of the zone of the upper hoisting apparatus above them.
  • the first and the second support structure travel on guide rails, which guide rails continue over the changeover point in parallel and essentially without breaks, at which changeover point the elevator car is transferred from one support structure to the other.
  • the first and the second support structure can travel on guide rails belonging to the same guide rail line .
  • Fig. 1 presents a simplified and diagrammatic side view of one embodiment of the arrangement according to the invention
  • Fig. 2 presents a simplified and diagrammatic side view of a second embodiment of the arrangement according to the invention
  • Fig. 3 presents a simplified and diagrammatic side view of two different modes of the arrangement according to Fig. 2,
  • Fig. 4 presents a simplified and diagrammatic side view of two different modes of a third arrangement according to the invention.
  • Fig. 5 presents a simplified and diagrammatic side view of two different modes of a fourth arrangement according to the invention.
  • Fig. 6 presents a simplified and diagrammatic side view of a control arrangement of the support structures.
  • Fig. 1 presents a simplified and diagrammatic side view of one embodiment of the arrangement according to the invention.
  • the elevator car 1 is fitted to travel in the elevator hoistway 2 in essentially the vertical direction.
  • the elevator comprises two separate hoisting apparatuses, of which the first, i.e. the lower, hoisting apparatus 3a is fitted in the bottom part of the hoistway 2 and the second, i.e. the upper, hoisting apparatus 3b in the top part of the hoistway 2.
  • the lower hoisting apparatus 3a comprises a first hoisting machine 4a with its traction sheave 5a, a first support structure 6a of the elevator car 1, a first counterweight 7a, a first hoisting roping 8a, first compensating ropes 9a, and diverting pulleys 10a, 11a, 12a, 13a, 14a, 15a and 16a.
  • the upper hoisting apparatus 3b comprises a second hoisting machine 4b with its traction sheave 5b, a second support structure 6b of the elevator car 1, a second counterweight 7b, a second hoisting roping 8b, second compensating ropes 9b, and diverting pulleys 10b, lib, 12b, 13b, 14b, 15b and 16b.
  • the lower hoisting apparatus 3a is arranged to move the elevator car 1 in the bottom part of the elevator hoistway 2, and the upper hoisting apparatus 3b in the top part of the hoistway 2.
  • the lower, i.e. the first hoisting roping 8a is fixed at its first end to e.g. some suitable point on the wall of the elevator hoistway 2" at the height of roughly the halfway point of the hoistway. From this fixing point the ropes are led downwards to pass below the diverting pulleys 10a and
  • the first hoisting machine 4a is fitted at approximately the height of the halfway point of the hoistway 2. From the traction sheave 5a the hoisting roping 8a is led downwards to pass below the diverting pulley 12a on the top end of the first counterweight 7a, after which upwards to its second fixing point on the wall of the elevator hoistway, to which point the first hoisting roping 8a is fixed at its second end.
  • the lower compensating ropes 9a are fixed at their first ends to the bottom part of the elevator hoistway 2, from where they are led upwards to pass over the diverting pulleys 13a and 14a fixed to the first support structure 6a of the elevator car, after which downwards below the diverting pulley 15a fitted to the bottom part of the hoistway 2, from where upwards over the diverting pulley 16a on the bottom part of the counterweight 7a, after which again downwards to the fixing point in the bottom part of the hoistway 2, to which point the first compensating ropes 9a are fixed at their second ends.
  • the diverting pulleys and suspension of the second hoisting apparatus 3b are fitted into the top part of the elevator hoistway 2 in essentially the same manner as the diverting pulleys and suspension of the first hoisting apparatus 3a into the bottom part of the hoistway 2.
  • the second hoisting machine 4b is disposed near the roof of the elevator hoistway 2
  • the lowest diverting pulley 15b of the compensating ropes 9b is disposed near the halfway point of the height of the elevator hoistway 2.
  • the lower support structure 6a is essentially around only the bottom part of the elevator car 1.
  • the elevator car 1 travels in the top part of the elevator hoistway 2, it is fixed into the upper support structure 6b.
  • the upper support structure 6b is correspondingly open at its bottom part and the height of the upper support structure 6b is essentially smaller than the height of the elevator car 1, i.e. the upper support structure 6b is essentially around only the top part of the elevator car 1.
  • the car is driven to the top end of its lower travel range, where the top end of the elevator car 1 is guided inside the upper support structure 6b.
  • the elevator car 1 is fixed into the upper support structure 6b and after that detached from the lower support structure 6a, after which the elevator car 1 can start to be moved in the top part of the hoistway 2 by means of the upper hoisting apparatus 3b.
  • the car when it is desired to transfer the elevator car 1 to travel from the top part of the hoistway 2 to the bottom part of the hoistway, the car is driven to the bottom end of its upper travel range, where the bottom end of the elevator car 1 is guided inside the lower support structure 6a.
  • the elevator car is fixed into the lower support structure 6a and after that detached from the upper support structure 6b, after which the elevator car 1 can start to be moved in the bottom part of the hoistway 2 by means of the lower hoisting apparatus 3a.
  • the fixing of the elevator car 1 into the lower support structure 6a is arranged such that the elevator car 1 rests upon its base on the lower support structure 6a and is additionally fixed into the support structure 6a with the lower fixing means 17a, such as e.g. with fixing pins.
  • the fixing of the elevator car 1 into the upper support structure 6b is arranged by means of the upper fixing means 17b, which are also e.g. fixing pins.
  • the elevator car 1 is fixed into the upper support structure 6b.
  • the interdimensioning between the elevator car 1 and the support structures 6a and 6b is implemented such that when it is going upwards the elevator car 1 can be driven inside the upper support structure 6b and locked into its position without the lower support structure 6a or any other structure being an obstacle.
  • the elevator car 1 can be driven inside the lower support structure 6a and locked into its position without the upper support structure 6b or any other structure being an obstacle.
  • Fig. 2 presents a simplified and diagrammatic side view of a second embodiment of the arrangement according to the invention. This elevator is otherwise similar, in terms of its suspension and in other respects, to the elevator presented in Fig.
  • this elevator comprises two elevator cars.
  • the first elevator car 1 is fitted to travel in either the bottom part or the top part of the elevator hoistway 2 and the car 1 can be changed from the lower support structure 6a to the upper support structure 6b and vice versa in the same manner as in the elevator presented above.
  • the second elevator car 18 is fixed into the upper support structure 6b.
  • the diverting pulleys 10b, lib, 13b and 14b of the upper suspension are fixed to the second elevator car 18 instead of to the support structure 6b.
  • Fig. 3 presents two different modes of an arrangement according to Fig. 2, in the first mode of which the elevator car 1 to be transferred from one support structure to the other is fixed into the upper support structure 6b, above which a second elevator car 18 that moves in the top part of the elevator hoistway 2 is securely fixed, in which case the elevator cars 1 and 18 move at the same time and in the same direction as each other.
  • the elevator car 1 in the figure on the right-hand side is fixed to the lower support structure 6a, in which case the elevator cars 1 and 18 can move at the same time or at different times and in the same direction as each other or in different directions.
  • Fig. 4 presents two different modes of a third arrangement according to the invention, in the first mode of which the elevator car 1 to be transferred from one support structure to the other is fixed into the upper support structure 6b, and into the support structure 6a below which a second elevator car 19 that moves in the bottom part of the elevator hoistway 2 is securely fixed.
  • the elevator cars 1 and 19 can move at the same time or at different times and in the same direction as each other or in different directions.
  • the elevator car 1 is fixed into the lower support structure 6a, which now contains two elevator cars 1 and 19 one on top of the other that travel in the same direction and at the same time.
  • Fig. 5 presents two different modes of a fourth arrangement according to the invention, in the first mode of which the elevator car 1 to be transferred from one support structure to the other is fixed into the upper support structure 6b, to which a second elevator car 18 that moves in the top part of the elevator hoistway is also securely fixed.
  • a third elevator car 19, which moves in the bottom part of the elevator hoistway 2 is securely fixed into the lower support structure 6a.
  • the elevator cars 1 and 19 can move at the same time or at different times and in the same direction as each other or in different directions, but the elevator cars 1 and 18 can only move simultaneously and in the same direction as each other.
  • the elevator car 1 is fixed into the lower support structure 6a, which now contains two elevator cars 1 and 19 one on top of the other that travel in the same direction and at the same time, whereas the elevator car 18 securely fixed into the upper support structure 6b can move at the same time as, or at a different time than, the elevator cars 1 and 19 and also in the same direction as, or in a different direction than, the elevator cars 1 and 19.
  • the elevator car 1 is moved in the elevator hoistway 2 e.g. as follows.
  • the elevator car 1 is e.g. on the ground floor of the building, and it is desired to drive it to the topmost floor of the building.
  • the elevator car 1 is fixed into the lower support structure 6a.
  • the elevator car 1 is driven by means of the first hoisting apparatus 3a up to the changeover height, which is e.g. at the point of some floor level roughly at the halfway point of the hoistway 2.
  • the top part of the elevator car 1 is guided inside the upper support structure 6b. After this the elevator car 1 is fixed into the upper support structure 6b and detached from the lower support structure 6a, after which the elevator car 1 is driven to the topmost floor by means of the second hoisting apparatus 3b.
  • the elevator car 1 when driving from the topmost floor to the ground floor, the elevator car 1 is driven by means of the second hoisting apparatus 3b downwards to the changeover height, at which height the elevator car 1 is fixed into the lower support structure 6a, detached from the upper support structure 6b, and driven to the ground floor by means of the first hoisting apparatus 3a.
  • the aforementioned transfer functions are preferably performed at the changeover point always when the elevator car 1 is moving from the bottom part of the elevator hoistway 2 to the top part, or from the top part to the bottom part, past the changeover point regardless of from where the elevator car 1 started to move and of what the target floor is.
  • the transfer of the elevator car from one hoisting apparatus to the other can be performed on the move or such that the elevator car 1 is stationary for the time it takes to lock it into position with fixing means in the support structure 6a or 6b.
  • the changeover point is preferably always the same .
  • Fig. 6 presents the control arrangement of the support structures (6a, 6b), which is advantageous to use in the solutions of Figs. 1-5.
  • the first and the second support structure (6a, 6b) travel on guide rails G, which guide rails G continue over the changeover point C in parallel and essentially without breaks (except for possible seams between guide rail sections) , at which changeover point the elevator car 1 is arranged to be transferred from one support structure to the other.
  • uniform guide rail lines form.
  • the guide rails of the zone of the lower hoisting apparatus i.e. the guide rails on which the lower support structure 6a travels, support from below the guide rails of the zone of the upper hoisting apparatus, i.e.
  • the elevator car can be guided on guide rails belonging to the same, commonly supported, guide rail line when it is being supported by whichever of the upper or lower hoisting apparatuses.
  • the first and the second support structure (6a, 6b) can thus travel on guide rails G belonging to the same guide rail line.
  • the first and the second support structure (6a, 6b) each comprise guide shoes
  • first and the second support structure (6a, 6b) each comprise a plurality of guide shoes
  • Each aforementioned guide shoe plurality of a support structure (6a, 6b) comprises guide shoes (20a, 20b) on the opposite sides of the vertical projection of the elevator car (1) , which guide shoes travel on the guide rails on the opposite sides of the elevator car.
  • the elevator presented in this application is most preferably an elevator applicable to passenger transport installed in a building, e.g. in a high-rise building. It is obvious to the person skilled in the art that different embodiments of the invention are not only limited to the examples described above, but that they may be varied within the scope of the claims presented below.
  • the suspension arrangement of the elevator can also be different to what is presented above.
  • the suspension ratio can also be other than 2:1, e.g. 1:1, and the placement and number of the diverting pulleys can be different to what is presented above, et cetera.

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

Abstract

L’invention concerne un agencement d’ascenseur et un procédé permettant de déplacer une cabine d’ascenseur (1) dans une cage d’ascenseur. L’ascenseur comprend au moins une cage d’ascenseur (2) et une cabine d’ascenseur (1) adaptée pour se déplacer essentiellement dans la direction verticale de la cage d’ascenseur (2), ainsi qu’au moins un premier appareil de levage (3a) et un second appareil de levage (3b) qui sont agencés de manière à déplacer la cabine d’ascenseur (1). Le premier appareil de levage (3a) comprend une première structure de support (6a) et le second appareil de levage (3b) comprend une seconde structure de support (6b), lesdites structures de support (6a, 6b) étant agencées de manière à soutenir la cabine d’ascenseur (1) l’une après l’autre, et la cabine d’ascenseur (1) étant agencée pour être transférée d’une structure de support à l’autre.
PCT/FI2010/000044 2009-07-17 2010-07-14 Agencement d’ascenseur et procédé permettant de déplacer une cabine d’ascenseur dans une cage d’ascenseur WO2011007044A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20090280 2009-07-17
FI20090280A FI20090280A (fi) 2009-07-17 2009-07-17 Hissijärjestely ja menetelmä hissikorin liikuttamiseksi hissikuilussa

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WO2011007044A1 true WO2011007044A1 (fr) 2011-01-20

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PCT/FI2010/000044 WO2011007044A1 (fr) 2009-07-17 2010-07-14 Agencement d’ascenseur et procédé permettant de déplacer une cabine d’ascenseur dans une cage d’ascenseur

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WO (1) WO2011007044A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021064137A2 (fr) 2019-10-02 2021-04-08 Boehringer Ingelheim International Gmbh Protéines de liaison multi-spécifiques pour le traitement du cancer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0781724A2 (fr) * 1995-11-29 1997-07-02 Otis Elevator Company Système sychronisé d'ascenseur-navette
US5857545A (en) * 1997-03-20 1999-01-12 Otis Elevator Company Elevator system with overlapped roped-coupler segments
US6062344A (en) * 1998-09-03 2000-05-16 Mitsubishi Denki Kabushiki Kaisha Elevator system
WO2009013389A1 (fr) * 2007-07-20 2009-01-29 Kone Corporation Ascenseur et dispositif d'ascenseur

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0781724A2 (fr) * 1995-11-29 1997-07-02 Otis Elevator Company Système sychronisé d'ascenseur-navette
US5857545A (en) * 1997-03-20 1999-01-12 Otis Elevator Company Elevator system with overlapped roped-coupler segments
US6062344A (en) * 1998-09-03 2000-05-16 Mitsubishi Denki Kabushiki Kaisha Elevator system
WO2009013389A1 (fr) * 2007-07-20 2009-01-29 Kone Corporation Ascenseur et dispositif d'ascenseur

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021064137A2 (fr) 2019-10-02 2021-04-08 Boehringer Ingelheim International Gmbh Protéines de liaison multi-spécifiques pour le traitement du cancer
US11732045B2 (en) 2019-10-02 2023-08-22 Boehringer Ingelheim International Gmbh Multi-specific binding proteins for cancer treatment

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