EP2459476B1 - Dispositif d'entraînement d'une porte de cage par une porte d'ascenseur - Google Patents

Dispositif d'entraînement d'une porte de cage par une porte d'ascenseur Download PDF

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Publication number
EP2459476B1
EP2459476B1 EP10742170.3A EP10742170A EP2459476B1 EP 2459476 B1 EP2459476 B1 EP 2459476B1 EP 10742170 A EP10742170 A EP 10742170A EP 2459476 B1 EP2459476 B1 EP 2459476B1
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EP
European Patent Office
Prior art keywords
car door
door
entraining
entraining means
shaft
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.)
Not-in-force
Application number
EP10742170.3A
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German (de)
English (en)
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EP2459476A1 (fr
Inventor
Günter REUTER
Gerald Steinz
Thomas Netzer
Aleksandr Gentner
Petros Burutjis
Adam Kolasinski
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.)
TK Elevator GmbH
Original Assignee
ThyssenKrupp Elevator AG
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Publication date
Application filed by ThyssenKrupp Elevator AG filed Critical ThyssenKrupp Elevator AG
Priority to EP10742170.3A priority Critical patent/EP2459476B1/fr
Publication of EP2459476A1 publication Critical patent/EP2459476A1/fr
Application granted granted Critical
Publication of EP2459476B1 publication Critical patent/EP2459476B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02Door or gate operation
    • B66B13/12Arrangements for effecting simultaneous opening or closing of cage and landing doors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02Door or gate operation
    • B66B13/12Arrangements for effecting simultaneous opening or closing of cage and landing doors
    • B66B13/125Arrangements for effecting simultaneous opening or closing of cage and landing doors electrical

Definitions

  • the present invention relates to a device for taking a landing door through a car door according to the preamble of claim 1.
  • a device for taking a landing door through a car door according to the preamble of claim 1.
  • Such a device is also referred to as a coupling gear.
  • Elevator doors usually have a car door provided on the car and shaft doors provided on each floor. When driving off a floor through the car, both the car door and the corresponding landing door (positioned behind the car door) must be opened and closed to allow passengers to get in or out of the car.
  • a car door has a drive by means of which it can be moved up and down.
  • the car door is formed with a driving mechanism which engages on reaching a floor in a corresponding countermovement of the shaft door, and this with up and moved.
  • Sp Dretzt hook bolt mechanisms are used, as for example in the EP 0 744 373 B1 are described.
  • a disadvantage of the mechanism described therein is that entrainment and countermovement in the process of the car in the threshold distance, ie the distance between the shaft door threshold and the car door threshold, protrude, which can lead to rattling and wind noise with faster movement of the car, as for example when driving through a floor (without stopping) driving and countermoving are very close to each other.
  • the effective distance between the car door and shaft door is significantly smaller than the threshold distance.
  • the EP 0 829 446 A1 discloses a driver device for elevator doors, with the collisions of the cam curves prevented with the shaft door thresholds and thus damage can be avoided.
  • a base plate which carries the Mitauerkurven the driver, movably disposed on the car door, so that the cam curves can be moved by a certain amount from the drive-through gap between the elevator car and shaft door, and the distance between the cam curves and the shaft door thresholds is increased.
  • EP 1 266 860 A1 a device for connecting a car door to a landing door.
  • This device consists of a driver arranged on the car door, which, together with a second roller arranged on the shaft door and a third roller arranged on the shaft door, releasably connects the car door with the shaft door, and a first control mechanism for locking or unlocking the car door and a second control mechanism for locking or unlocking the shaft door.
  • a so-called high-performance car door it is essential to avoid rattling and wind noise at very fast driving speeds.
  • such elevator doors should open and close as quickly as possible.
  • the present invention proposes a device (coupling gear device) with the features of claim 1.
  • a device coupled gear device
  • the threshold distance between shaft door and car door provided by the displaceability of the car side and / or shaft side arranged driving or counter-driving means while driving the car, especially when driving through a floor, not driven is, in essence, can be optimally utilized.
  • the mechanism provided also proves to be quick and reliable operable, so that a fast opening and closing of the car door and shaft door is guaranteed.
  • the device according to the invention thus represents a highly effective coupling gear for car door and landing door.
  • the inventive device has a car-side, by means of a drive on a car door sliding carriage, wherein the carriage is formed with rollers which move when displaced by a gate of a guide unit, wherein the Carrying means are coupled to the guide unit such that a movement of the rollers through the gate leads to an extension of the entrainment means with respect to the car door.
  • a mechanism with sliding carriage whose roles are moved through a gate, allows a very accurate and reliable movability of the driving means, in particular the Spssenhister.
  • the drive is preferably designed as a belt drive, for example with a toothed belt, as a cable pull, as a spindle drive or as a purely electric drive, for example a linear motor.
  • the mechanism according to the invention further comprises a driver provided on the carriage, which acts on a further movement of the carriage formed on the driving means lever, whereby a spreading of the driving means is effected.
  • a spreading apart of two substantially parallel arranged Sp Dretztwinkeln means of such a lever mechanism proves to be very precise, at the same time a mechanical robustness is ensured. It is particularly advantageous if the lever with appropriate means, for. B. rollers, is formed, which allow a mobility in a corresponding backdrop.
  • the entrainment means are designed to be extendable and at least partially retractable into the shaft door for acting on the counter-entrainment means.
  • This construction allows a particularly simple design of the counter-drive means, at the same time the threshold distance, i. the distance between car door sill and landing door sill can be maximized.
  • the car door side driving means are formed as Sp Schwarzhetwinkel.
  • Sp Drechtwinkel have a sufficient length extension, so that with respect to the position of the car when initiating the coupling between the landing door and the car door, a relatively large tolerance range can be realized.
  • the shaft door-side counter-drive means are preferably designed as rollers. Such roles prove rattle-prone and low maintenance.
  • the device according to the invention has a cooperating with the Gegenmit Vietnamesestoffitzstoffn locking mechanism for locking the shaft door, wherein the locking mechanism is unlocked upon application of the counter-drive means by the driving means.
  • a locking mechanism is usually required by law.
  • a locking and unlocking using the According to the invention provided device proves to be mechanically unaufwendig.
  • the driving means are initially moved perpendicular to the counter-driving means, and then moved parallel to the threshold leading edges of the car door or landing door.
  • Such movements can be realized in a particularly simple manner by means of the mechanism shown in the figure description.
  • the drive used is self-locking, or not self-locking.
  • means for self-locking for example by providing appropriate inclination angle and / or surface roughness in a spindle drive
  • a automatic coupling of car door and landing door can be avoided.
  • a drive used according to the invention may in particular also be designed to be programmable, so that an adaptation, for example, to mechanical properties of the device, for. B. the form of scenes and / or positive guides, is possible.
  • the device according to the invention is characterized in that a one-dimensional movement provided by a drive by means of mechanical means, in particular the aforementioned scenes or forced guides, in a complex, ie acting in several directions movement is convertible.
  • the mechanical means provided according to the invention prove to be reliable and maintenance-free.
  • a car door-side car door lock is provided, which can be actuated by means of shaft door side provided actuating means.
  • a car door locking mechanism ensures that the car door can only be opened when it is aligned with respect to a landing door, i. H. the car is located on one floor.
  • the inventively provided mechanism for car door lock is characterized by the fact that he, according to the driving means with respect to the shaft door is designed extendable.
  • a car door lock is ensured while ensuring a maximum threshold distance between the car door and landing door.
  • the car door lock is formed extendable together with the driving means. This means, in particular, that some components of the car door latch exploit the movement of the driving means (ie, this follow), in turn to extend with respect to a landing door. Thus, no separate drive is required for the car door lock. Some of the components of the car door lock are in this case non-extendable, while other components justify the extensibility of the car door lock.
  • the car door lock on a hook latch, a connecting rod and a locking lever said elements are not extendable, and a driver roller, a driving lever and a locking blade angle, these elements are designed to be extendable.
  • a driver roller, a driving lever and a locking blade angle these elements are designed to be extendable.
  • an elevator comprises a device according to the invention.
  • the illustrated first embodiment of the device according to the invention is in the FIGS. 2a to 2c total designated 100.
  • the device 100 serves to couple a car door with a shaft door of an elevator.
  • Car door and shaft door are in FIGS. 2a to 2c only schematically indicated by brackets and designated 80 and 90, respectively.
  • the coupling between the car door 80 and shaft door 90 provided by the device 100 only the car door 80 needs to be configured with a door drive (not shown) which opens or closes the car door. Due to the coupling no separate drive must be provided for the respective shaft doors.
  • the device 100 has car door side two Sp Schwarzhetwinkel 110, which cooperate with bay door side mounted rollers 210 for coupling the car door and shaft door, as described below.
  • the Sp Schwarzhetwinkel 110 thus represent entrainment, and the rollers 210 counter-drive means in the context of the invention.
  • the device 100 further has a drive 101 on the drive door side (see in particular FIG. 1 ) connected to a carriage 102 and serving to move this carriage 102 up and down the car door.
  • the carriage 102 is by means of an axial bearing 107 with the (in Fig. 1 not shown) car door, and follows only the upward or downward movement of the drive 101st
  • a downward movement of the carriage 102 causes an extension (ie a displacement in the direction of the shaft door, see arrow P1 in FIG Fig. 2b ) and spreading (ie a sliding apart parallel to the shaft door, see double arrow P2 in Fig. 2c ), whereas the upward movement, conversely, causes the folding and retracting angle 110 to fold and retract, as will be explained in more detail below.
  • the carriage 102 is formed with rollers 108. These rollers 108 are attached to the carriage 102 and follow the upward and downward movement of the carriage 102. The rollers 108 move in this upward or downward movement along a gate 109a of a guide unit 109.
  • the gate 109a has a first inclined portion 109b and a second flat portion 109c.
  • a spreading sword angle basic body 110a of the spreading sword angle 110 is fastened to the guide unit 109.
  • the axial bearing 107 is fixedly connected to the car door, so that the guide unit 109 is mounted freely on the car door in the axial direction.
  • At least one expansion blade angle 110 is formed with a lever 104, which is acted upon by a carriage 103 formed on the carriage 102 during downward movement of the carriage 102.
  • the rollers 108 first travel along the inclined portion 109b of the gate 109a.
  • the system consisting of Sp Schwarzhetwinkeln 110 and guide unit 109 is released during the downward movement of the carriage 102, so that the Sp Schwarzhetwinkel against the force on the bearing 107 provided springs 105, ie in the direction of the FIGS. 2a to 2c shown bay door side rollers 210 can be extended.
  • the driver 103 fastened to the carriage 102 takes with it a lever 104 of the respective expansion blade angle during this further downward movement, thereby initiating the spreading operation.
  • the two expansion blade 110 which are each connected via this lever 104 with the Sp Schwarzhetschreibêtraj 110a, spread apart.
  • This condition is in the Figures 2c or 3c shown.
  • the car door and shaft door coupled via the coupling of Sp Schwarzhetwinkeln 110 and rollers 210 such that opening or closing the car door by means of a (not shown) drive leads to a driving or a simultaneous opening or closing the shaft door.
  • the spreading operation is completed when the drive 101 completes the downward movement, ie when the rollers 108 have reached the lower end point in the gate 109a.
  • the carriage 102 slides up, and the rollers 108 first travel along the flat portion of the gate 109a.
  • the contact between the respective levers 104 of the Sp Schwarzhetwinkel 110 and the drivers 103 of the carriage 102 By a defined force, which can be realized, for example, as a spring, weight or Zwangsmitworm, the Sp Schwarzhetwinkel 110 fold together again, and reach again in the FIGS. 2b or 3b shown state.
  • the spread angle 110 Upon reaching the upper end of the link 109a by the rollers 108, the spread angle 110 is folded back and retracted, i. they are in their original state.
  • FIGS. 4 to 6 show another embodiment of the device according to the invention.
  • This device essentially corresponds in its functionality to the device described above.
  • the same or similar components are provided with the same reference numerals, so that the above description is analogously applicable.
  • substantially differences to the first embodiment described above will be discussed.
  • the device according to the FIGS. 4 to 6 also has car door side two Sp Schwarzwertwinkel 110, which cooperate with bay door side mounted rollers 210 for coupling the car door and landing door.
  • carriage 102 is provided analogously to the first embodiment described above.
  • a drive as described with 101 in the first embodiment to move the carriage 102 up and down the car door is not shown.
  • the scenes 109a formed in an analogously provided guide unit 109, along which the rollers 108 move during the upward or downward movement of the carriage 102, are formed with uniform curvature in relation to the first embodiment described above, resulting in a more uniform extension movement of the expansion angle 110 in FIG Towards the shaft door.
  • the Sp Schwarzhetwinkel 110 are acted upon by at least one lever 104 which is guided in downward movement of the carriage 102 in a further backdrop 610 (see FIGS. 6a 'to 6c' ).
  • 6a shows the operation of the embodiment according to the FIGS. 4 to 6: starting from the in the FIGS. 4 or 5a and 6a, 6a 'shown position initiates the (not shown here) drive the downward movement of the carriage 102 along the car door.
  • the rollers mounted on the carriage 102 follow the downward movement of the carriage 102.
  • the rollers 108 in this case travel along the guide 109 a of the guide unit 109.
  • the further slide 610 formed in the upper portion of the carriage 102 slides along a roller 620 formed on the lever 104.
  • the roller 620 serves to guide the lever 104 in the gate 610.
  • the lever 104 is rotatably supported at its first end (at 630) at a first expansion blade angle 110. With its second end (in the presentation of the FIGS. 6a 'to 6' at the left end), the lever 104 is rotatably mounted at the further expansion blade angle 110 (at 640).
  • the pivotability of the lever 104 via a pivot axis 650.
  • the lever is generally rotatably mounted so that it comes in this further downward movement to a spread of the two Sp Schwarzhetwinkel 110.
  • This horizontal arrangement of the lever 104 in this final state proves to be particularly favorable, since in a subsequent opening or closing of the car and landing door acting horizontal forces, which on the Lever 104 can act, not be forwarded to the drive.
  • a comparison of the different scenes 109 used in the two embodiments shows that the scenes used in the first embodiment have in their lower portions an extension 109d, which is not provided in the scenes 109a of the second embodiment.
  • a yielding of the Sp Schwarzhetwinkel 110 in case of a collision, for example, shaft side provided with elevator components, for example, in an early extension of the Sp Schwarzhetwinkel 110 due to a possible faulty circuit is ensured in the second embodiment by means of a flexible mounting of the carriage 102 on a spring 680th
  • springs 105 as provided in the first embodiment, can be dispensed with due to the slides 109 formed as a positive guide.
  • FIGS. 5c . 6c, 6c ' provided coupling between the car door and shaft door is reversed by appropriate return of the components, as has already been described in detail with reference to the first embodiment.
  • a shaft door is normally locked for safety reasons by means of a locking mechanism. This ensures that an opening of the hoistway door during normal operation of the elevator is not possible, as long as the car or the car door is not directly behind the shaft door.
  • Such a lock may be coupled to the rollers 210, and released by applying the rollers 210 through the expansion blade 110 in the manner described above. Conversely, this results in that upon the completion of the loading of the rollers 210 by the Sp Schwarzhetwinkel 110 of the locking mechanism is effective again.
  • a shaft door locking mechanism is not shown in detail here.
  • FIGS. 2a to 2c 5a to 5c are further illustrated the advantages associated with the present invention, the threshold leading edge of the car (indicated at 150) and the threshold leading edge of the hoistway door (indicated at 160).
  • the gap between these two edges 150, 160 is referred to as the threshold distance.
  • the Sp Dr. 2a it can be seen that the Sp Dr.twinkel 110 in the uncoupled state shown here protrude partially from the threshold front edge 150 of the car door in the threshold distance, and are partially recessed in the car door.
  • the rollers 210 with respect to the threshold leading edge 160 of the shaft door.
  • the distance between the car-side driving means (here spread angle 110) and shaft-side counter-drive means (here rollers 210) can be maximized. Since in conventional solutions entrainment means and counter-entrainment means are each the furthest into the threshold distance protruding components, the effective threshold distance can be increased according to the invention over these conventional solutions. Under the "Effective threshold distance” is understood to mean the minimum distance between the shaft side and the car side provided components.
  • the Sp Schwarzhetwinkel 110 By means of the illustrated mobility of the Sp Schwarzhetwinkel 110, it is possible in an advantageous manner, to completely sink the rollers 210 in the shaft door, ie in the illustration of FIG. 2a completely to the right of the threshold leading edge 160 to arrange. Alternatively or additionally, it is also possible to fully sink the Sp Schwarzhetwinkel 110 during the process of the car in the elevator shaft in the car door, ie in the illustration of FIG. 2a completely to the left of the threshold leading edge 150. With these measures, the effective distance between the expansion blade angles 110 and rollers 210 can be further optimized during a method of the elevator car in the elevator shaft, in particular maximized.
  • the device according to the invention is advantageously freely positionable, for. B. in the case of glass doors laterally from the respective door openings. A positioning above or below the door opening is possible.
  • the device according to the invention is arranged in or near the door center of gravity, as this also known from the prior art. This measure proves to be particularly effective in high-speed doors in connection with the prevention of rattling noises.
  • This embodiment has a further function in addition to the coupling function described according to the embodiments described above, namely a car door lock.
  • a car door lock ensures that a car door (usually) can only be opened when the car door is coupled to a landing door (as described above) so that, as a result, the car door and landing door are only opened or closed together can.
  • a car door lock initially has on the side of the (again schematically shown) car door 80 a hook latch 701, a connecting rod 702 and a locking lever 703. These elements are mounted on the car door side, and with respect to one also here ( Fig. 7a to 7c ) shaft door 90 shown schematically not extendable.
  • the car door latch further comprises extendable elements which are extendable (along with the coupling mechanism described in detail above) toward the hoistway door 90, a cam follower roller 704, a cam follower 705 and another helix angle, hereafter referred to as the locking caliper angle 706, and expediently one lower bearing lever 707 on.
  • a further roller 711 is provided on the bay door side, which in the non-coupling state of the car door and landing door is preferably formed vertically below one of the rollers 210 of the counter drive means, in particular from FIGS Figures 8a-8c seen.
  • the retractable elements of the car door latch (cam follower 104, cam followers 105, lock tabs 106, and lower bearing levers 107) are connected to the extendable members of the coupling mechanism so as to join in the extension movement of the coupling mechanism, as shown in FIGS FIGS. 7a to 7c seen.
  • the distance between the entrainment means, in particular the spreader tabs 110, and the counter-entrainment means, ie the rollers 210 is reduced until the spreader tabs 110 are positioned between the rollers 210 (analogous to eg. FIG. 5c ).
  • the distance between the extendable locking blade angle 106 and the roller 711 is reduced, in particular from the Fig. 7a, 7b becomes clear.
  • the further roller 711 which is advanced with respect to the roller 210 arranged vertically above by means of a schematically illustrated lever mechanism 712, presses against the locking blade angle 706 (see FIG FIG. 8c . FIG. 7c ).
  • the locking blade angle gives the resulting lifting force on the cam lever 705 to the drive roller 704 on, in particular from the FIGS. 8c and 9c is apparent.
  • the lifting force is further transmitted from the (retractable) drive roller 704 on the (non-extendable) locking lever 703. This passes on the force to the connecting rod 702, which the hook latch 701 ( Fig. 8c ), which unlocks the car door.
  • both the non-extendable elements 101, 102 and 103 and the extendable elements 104, 105, 106, 107 of the car door lock are connected to each other by radial bearings or pivotable to each other. Some of these radial bearings are shown purely schematically and designated 720.
  • the car door latch is designed so that it locks the car door again in a subsequent folding or decoupling of the coupling device by its own weight.
  • Analogous to the device described in detail above for coupling a car door with a hoistway door of a lift proves to be particularly advantageous in the described car door locking mechanism that a maximum distance between the car door side components and bay door side components can be realized due to its extensibility.
  • the effective threshold distance i. H. the distance between car door side components and bay door side components maximizes while driving the car.
  • Another advantage is the simpler setting of the components, since for the entire car door lock only a car door side component (locking blade 706) with only one bay door side component (roller 711) comes into contact.
  • the illustrated car door lock is characterized in that it is integrated into the device for coupling a car door and a shaft door, which it uses its movements or functions (extending, spreading, folding, retracting) to realize their own functions (Extend, unlock, lock, retract).

Claims (13)

  1. Dispositif pour entraîner une porte de cage au moyen d'une porte de cabine d'ascenseur pour des systèmes d'ascenseur, laquelle porte de cabine peut être actionnée par un mécanisme d'entraînement de porte, des moyens d'entraînement (110) étant agencés du côté de la porte de cabine et des moyens d'entraînement conjugués (210) étant agencés du côté de la porte de cage qui peuvent être mis en action par les moyens d'entraînement (110) pour entraîner la porte de cage, dans lequel les moyens d'entraînement (110) et/ou les moyens d'entraînement conjugués (210) sont adaptés pour pouvoir être au moins partiellement rentrés dans la porte de cabine ou la porte de cage, caractérisé par un chariot (102) du côté de la porte de cabine qui peut être déplacé au moyen d'un mécanisme d'entraînement (101) sur une porte de cabine, le chariot (102) étant mis en oeuvre pour avoir des galets (108) qui se déplacent lorsqu'ils glissent à travers une coulisse (109a) d'une unité de guidage (109), les moyens d'entraînement (110) étant couplés à l'unité de guidage de telle sorte qu'un mouvement des galets (108) à travers la coulisse (109a) amène les moyens d'entraînement (110) à être sortis par rapport à la porte de cabine, le chariot (102) comportant un mécanisme d'entraînement (102, 103) qui, lorsque le chariot (102) se déplace vers l'avant, agit sur un levier (104) formé sur les moyens entraînement (110), au moyen duquel les moyens d'entraînement (110) sont écartés.
  2. Dispositif selon la revendication 1, caractérisé en ce que les moyens d'entraînement (110) sont mis en oeuvre pour pouvoir être sortis et peuvent être au moins partiellement rétractés dans la porte de cage afin d'agir sur les moyens d'entraînement conjugués (210).
  3. Dispositif selon la revendication 1 ou 2, caractérisé en ce que les moyens d'entraînement (110) sont mis en oeuvre sous la forme d'éléments d'écartement obliques extensibles.
  4. Dispositif selon l'une des revendications précédentes, caractérisé en ce que les moyens d'entraînement conjugués (210) sont mis en oeuvre sous la forme de galets formés du côté de la porte de cage.
  5. Dispositif selon l'une des revendications précédentes, caractérisé par un mécanisme de verrouillage coopérant avec les moyens d'entraînement conjugués (210) pour verrouiller la porte de cage, le mécanisme de verrouillage pouvant être déverrouillé (110) lorsque les moyens d'entraînement conjugués (210) sont mis en action par les moyens d'entraînement (110).
  6. Dispositif selon l'une des revendications précédentes, caractérisé en ce qu'en faisant contact avec les moyens d'entraînement conjugués (210), les moyens d'entraînement (110) sont d'abord déplacés perpendiculairement et ensuite parallèlement aux bords avant (150, 160) du seuil de la porte de cabine ou de la porte de cage, respectivement.
  7. Dispositif selon la revendication 1, caractérisé en ce que le mécanisme d'entraînement a une configuration auto-bloquante ou non auto-bloquante.
  8. Dispositif selon l'une des revendications 1 ou 7, caractérisé en ce que l'entraînement a une configuration programmable.
  9. Dispositif selon l'une des revendications 1, 7 ou 8, caractérisé en ce que l'entraînement assure un mouvement unidimensionnel qui peut être converti en un mouvement complexe par des moyens mécaniques.
  10. Dispositif selon l'une des revendications précédentes, caractérisé par des moyens de verrouillage de porte de cabine extensible (701, 702, 703, 704, 705, 706) agencés du côté de la porte de cabine, qui peuvent être actionnés par des moyens d'actionnement (711) agencés du côté de la porte de cage.
  11. Dispositif selon la revendication 10, caractérisé en ce que les moyens de verrouillage de porte de cabine sont mis en oeuvre pour pouvoir être sortis conjointement avec les moyens d'entraînement (110).
  12. Dispositif selon l'une des revendications 10 ou 11, caractérisé en ce que les moyens de verrouillage de porte de cabine comportent un boulon-crochet (701), une tige de liaison (702) et un levier de verrouillage (703), ces éléments n'étant pas extensibles dans leur configuration, et un galet d'entraînement (704), un levier d'entraînement (705) et un élément d'écartement et de verrouillage oblique extensible (706), ces éléments étant extensibles dans leur configuration.
  13. Ascenseur ayant un dispositif selon l'une des revendications précédentes.
EP10742170.3A 2009-12-16 2010-08-16 Dispositif d'entraînement d'une porte de cage par une porte d'ascenseur Not-in-force EP2459476B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10742170.3A EP2459476B1 (fr) 2009-12-16 2010-08-16 Dispositif d'entraînement d'une porte de cage par une porte d'ascenseur

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09179529 2009-12-16
EP10742170.3A EP2459476B1 (fr) 2009-12-16 2010-08-16 Dispositif d'entraînement d'une porte de cage par une porte d'ascenseur
PCT/EP2010/061911 WO2011072891A1 (fr) 2009-12-16 2010-08-16 Dispositif d'entraînement d'une porte de cage par une porte d'ascenseur

Publications (2)

Publication Number Publication Date
EP2459476A1 EP2459476A1 (fr) 2012-06-06
EP2459476B1 true EP2459476B1 (fr) 2013-06-05

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EP10742170.3A Not-in-force EP2459476B1 (fr) 2009-12-16 2010-08-16 Dispositif d'entraînement d'une porte de cage par une porte d'ascenseur

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Country Link
US (1) US9260275B2 (fr)
EP (1) EP2459476B1 (fr)
JP (1) JP5570598B2 (fr)
KR (1) KR101384850B1 (fr)
CN (1) CN102471031B (fr)
BR (1) BR112012000868A2 (fr)
WO (1) WO2011072891A1 (fr)

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KR102343592B1 (ko) 2019-10-14 2021-12-27 서경한 공인중개사가 수행하는 부동산 분양대행 시스템 및 방법.
JP6810916B1 (ja) * 2020-03-03 2021-01-13 フジテック株式会社 ドア用係合装置
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BR112012000868A2 (pt) 2016-11-16
KR101384850B1 (ko) 2014-04-29
JP2013501691A (ja) 2013-01-17
JP5570598B2 (ja) 2014-08-13
KR20120042931A (ko) 2012-05-03
WO2011072891A1 (fr) 2011-06-23
CN102471031B (zh) 2014-06-04
US20130133985A1 (en) 2013-05-30
EP2459476A1 (fr) 2012-06-06
CN102471031A (zh) 2012-05-23
US9260275B2 (en) 2016-02-16

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