EP3224182B1 - Porte de cabine - Google Patents

Porte de cabine Download PDF

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Publication number
EP3224182B1
EP3224182B1 EP15784717.9A EP15784717A EP3224182B1 EP 3224182 B1 EP3224182 B1 EP 3224182B1 EP 15784717 A EP15784717 A EP 15784717A EP 3224182 B1 EP3224182 B1 EP 3224182B1
Authority
EP
European Patent Office
Prior art keywords
guide mechanism
sliding shoe
door leaf
car door
sliding
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.)
Active
Application number
EP15784717.9A
Other languages
German (de)
English (en)
Other versions
EP3224182A1 (fr
Inventor
Michael Kirsch
Walter Hoffmann
Mike Obert
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.)
ThyssenKrupp AG
TK Elevator GmbH
Original Assignee
ThyssenKrupp AG
ThyssenKrupp Elevator 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 ThyssenKrupp AG, ThyssenKrupp Elevator AG filed Critical ThyssenKrupp AG
Publication of EP3224182A1 publication Critical patent/EP3224182A1/fr
Application granted granted Critical
Publication of EP3224182B1 publication Critical patent/EP3224182B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02—Door or gate operation
    • B66B13/06—Door or gate operation of sliding doors
    • B66B13/08—Door or gate operation of sliding doors guided for horizontal movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02—Door or gate operation
    • B66B13/06—Door or gate operation of sliding doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/30—Constructional features of doors or gates
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
    • E05D15/0647—Details, e.g. suspension or supporting guides for wings suspended at the top on sliding blocks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
    • E05D15/0652—Tracks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/684—Rails; Tracks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/708—Sliders
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/104—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for elevators

Definitions

  • Elevator systems include at least one car that is moved between different floors using a drive.
  • the car includes a car door that is used to lock the car while driving.
  • Typical guiding mechanisms for a car door comprise two opposing rollers which are connected to the door leaf and between which there is a rail which is connected to the car. When opening and closing the car door, the opposite rollers roll on the rail.
  • the door leaf and the guide mechanism are made relatively solid, so that there is a corresponding weight of the car. This is not a problem in conventional elevator systems, since the weight of the car is compensated for by a counterweight.
  • the object of the present invention is to provide a guide mechanism for a weight-reduced car door.
  • a car door for an elevator car with a guide mechanism and a door leaf
  • the guide mechanism comprising a sliding block which is connected to the door leaf of the car door and comprising a receptacle which surrounds the sliding block on at least three sides.
  • the sliding shoe has an extension in a sliding direction that corresponds to at least 30% of the extension of the door leaf in this direction. It is particularly advantageous if the extension corresponds to at least 50%, in particular at least 70%, of the extension of the door leaf.
  • the guide mechanism is designed as an upper guide mechanism which is arranged at the upper end of the door leaf.
  • the upper guide mechanism is developed such that it has a roller that is connected to the door leaf.
  • the roller is supported from above on the holder of the upper guide mechanism and rolls on the holder when the car door is opened and closed.
  • the roller is above the Center of gravity of the door leaf arranged.
  • the roller serves to absorb at least part of the weight of the door leaf and to introduce it into the firmly anchored receptacle. So less force is transmitted through the upper shoe, so that the frictional forces between the shoe and the receptacle are reduced.
  • the sliding shoe has an expansion in the sliding direction that is greater than 30% of the expansion of the door leaf in this direction.
  • the expansion of the sliding shoe in the sliding direction is at least 50%, preferably at least 70%, of the expansion of the door leaf.
  • the car door described has the further advantage that the guide mechanism comprises only a few components, which also have a low mass, so that there is only a small contribution to the weight of the car.
  • the sliding shoe has a friction-reducing insert on at least one contact surface for receiving. This reduces the driving force required to move the car door, so that a smaller drive can be used. Furthermore, the wear of the slide shoe and the mount is reduced, so that the maintenance intervals can be increased.
  • the car door is accommodated on the contact surface with the sliding shoe, in particular made of plastic. This results on the one hand in a smooth running surface for the sliding shoe and on the other hand a small contribution to the weight of the guide mechanism.
  • the sliding shoe has an upper and a lower indentation along the sliding direction. So the shoe has an upper and a lower groove. This results in an H-shaped cross section of the slide shoe.
  • the receptacle has first and second projections which extend into the upper and lower indentations in order to fix the sliding block in the receptacle. This design enables a stable guidance of the slide shoe in the holder and secures the slide shoe against falling out of the holder.
  • the sliding block is connected to a drive in order to move the sliding block along the sliding direction in the receptacle.
  • This design in which the drive acts directly on the slide shoe (and not on other door components such as the door leaf), has the advantage that the risk of the slide shoe tilting in the receptacle is reduced.
  • the sliding block is connected to the drive via a spur gear, so that the guide mechanism is particularly compact.
  • a gearwheel engages with its teeth in pinions which extend along the sliding block.
  • the slide shoe itself is therefore designed as a rack, in the pinion of which the teeth of the gear wheel engage. In this development, a separate component with teeth can therefore be dispensed with.
  • the spur gear is advantageously provided with helical teeth. This means that several teeth are in mesh at all times, so that a quieter transmission can be achieved.
  • a rotation of the gear wheel thus leads to a linear movement of the sliding block.
  • the extension of the sliding shoe in the sliding direction therefore corresponds at least to the range of motion of the door leaf. Since the door leaf typically shifts by at least its own width, it follows that the extension of the sliding shoe in the sliding direction is preferably greater than the extension of the door leaf in this direction.
  • the sliding block can be connected to the drive via a roller.
  • the power transmission between the driven roller and the sliding block takes place via a frictional connection instead of a positive connection as with the spur gear.
  • the guide mechanism can be designed both as an upper guide mechanism which is arranged at the upper end of the door leaf and as a lower guide mechanism which is arranged at the lower end of the door leaf.
  • the car door particularly preferably has an upper and a lower guide mechanism, both of which are designed as described.
  • the slide shoe of the upper guide mechanism is coupled to the slide shoe of the lower guide mechanism.
  • the coupling transmits the driving force evenly to the upper and lower slide shoes, so that the slide shoes cannot tilt and the door leaf can move smoothly.
  • the upper and lower slide shoes can also be moved with a drive.
  • the coupling can be achieved, for example, by a connecting rod which, for example, rigidly couples the two spur gears of the upper and lower guide mechanisms to one another.
  • the connecting rod consists of a carbon fiber composite material in order to implement a particularly light coupling mechanism.
  • the coupling can also be carried out using toothed belts.
  • the upper and lower guide mechanisms are particularly preferably configured symmetrically to one another.
  • a symmetrical design makes it possible to use a small number of different parts, so that the manufacturing costs are reduced and the storage of spare parts is simplified.
  • the roller completely absorbs the weight of the car door. This is ensured in particular in that the connection between the door leaf and the sliding shoe is designed as a floating bearing in the vertical direction.
  • the door leaf hangs, so to speak, only on the roller that limits the movement of the door leaf in the vertical direction.
  • the two horizontal degrees of freedom are limited by the floating bearing.
  • the vertical degree of freedom is not limited by the floating bearing. This has the advantage that tilting of the slide shoe in the receptacle is effectively prevented.
  • the friction of the sliding shoes is significantly reduced, which leads to less wear. Due to the floating bearing, no vertical forces act on the sliding block, only the driving force that moves the sliding block along the receptacle.
  • a corresponding floating bearing can in particular be implemented by a cylindrical opening on a projection of the sliding block and a vertically oriented bolt on the door leaf which engages in the cylindrical opening of the projection.
  • a pillow block can be used for this.
  • the car door particularly preferably has an upper and a lower guide mechanism, the door leaf being connected to both the upper and the lower slide shoe via floating bearings. In this way, tilting of both the upper and lower slide shoes is avoided and the wear on both slide shoes is significantly reduced.
  • FIG. 1 A guide mechanism 1 for a car door 3 of an elevator car is shown.
  • the guide mechanism 1 is an upper guide mechanism which is arranged at the upper end of a door leaf 15.
  • the guide mechanism 1 comprises a slide shoe 5 which is connected to the door leaf 15 of the car door 3 via two connecting elements 7.
  • the connection 41 is designed as a floating bearing in the vertical direction.
  • it is a Pillow block 6, which is connected to the slide shoe 5.
  • a bolt 8 oriented in the vertical direction engages in the cylindrical opening of the pillow block 6.
  • the slide shoe 5 is movable in a receptacle 9 arranged.
  • the receptacle 9 encompasses the slide shoe 5 on at least three sides, so that the slide shoe 5 can be moved in a sliding direction 11 on the one hand and all other directions are fixed in a form-fitting manner in the receptacle 9. While the slide shoe 5 typically has a metallic material, the receptacle is made of plastic at least on the contact surface, so as to reduce the sliding friction between the slide shoe 5 and the receptacle 9. In the sliding direction 11, the sliding shoe 5 has an extension which is greater than the extension of the door leaf 15 in this direction.
  • the sliding block 5 is provided with a drive 13 (see Figure 2 ) connected to move the sliding shoe 5 along the sliding direction 11 in the receptacle 9.
  • the drive 13 is, for example, an electric motor.
  • the guide mechanism 1 Above the center of gravity of the door leaf 15, the guide mechanism 1 has a roller 17 which is connected to the door leaf 15 via a connecting element 19.
  • the roller 17 is supported from above on the receptacle 9 and rolls on the receptacle 9 when the car door 3 is opened and closed.
  • the roller 17 absorbs at least part of the weight of the door leaf 15 and introduces it into the firmly anchored receptacle 9. In this way, less force is transmitted via the slide shoe 5, so that the frictional forces between the slide shoe 5 and the receptacle 9 are reduced.
  • the connecting element 19 is not connected to the slide shoe 5.
  • FIG 2 shows an overall view of a car door 3 with a door leaf 15.
  • the door leaf 15 is equipped with an upper guide mechanism 1 and a lower guide mechanism 1 a.
  • the guide mechanism 1a comprises a slide shoe 5a which is connected to the door leaf 15 of the car door 3 via two connecting elements 7a.
  • the slide shoe 5a is arranged movably in a receptacle 9a.
  • the receptacle 9a engages around the slide shoe 5a on at least three sides, so that the slide shoe 5a can be moved in a sliding direction 11 on the one hand and all other directions are positively fixed in the receptacle 9a.
  • the sliding shoe 5a has an extension which is greater than the extension of the door leaf 15 in this direction.
  • the sliding block 5a is connected to a drive 13 in order to move the sliding block 5a along the sliding direction 11 in the receptacle 9.
  • the upper guide mechanism 1 is as in Figure 1 shown executed.
  • Figure 2 further shows that the slide shoe 5 of the upper guide mechanism 1 is coupled to the slide shoe 5a of the lower guide mechanism 1a.
  • the coupling is implemented mechanically by the connecting rod 21.
  • the connecting rod 21 has this in relation to both ends Figure 3 explained spur gear 31.
  • the coupling ensures that the upper slide shoe 5 and the lower slide shoe 5a are moved synchronously, so that no tilting of the slide shoes 5, 5a in the receptacles 9, 9a can occur.
  • the connecting rod 21 is additionally connected to a drive 13 with which the connecting rod 21 can be rotated.
  • the guide mechanism 1 has a roller 17 which is connected to the door leaf 15 via a connecting element 19. Limited in the vertical direction the roller the movement of the door leaf 15 only down. The door leaf can move freely upwards. This is indicated by arrow 47.
  • the door leaf 15 is connected to the upper slide shoe 5 and the lower slide shoe 5a via the connecting elements 7 and 7a and the floating bearings designed as plummer block bearings 6. At the connection points 39, the door leaf can thus be moved freely in both vertical directions. This is indicated by the arrows 51.
  • the weight of the door leaf 15 is thus completely introduced via the suspension point 45 into the roller, which is supported on the receptacle.
  • pivot bearings 49 (see Figure 3 ) connected.
  • the pivot bearings 49 are covered by the connecting elements 7 and 7a.
  • the pivot bearings 49 enable the door leaf 15 to be rotated about a horizontal axis of rotation which is perpendicular to the plane of extension of the door leaf 15. This is indicated by the arrows 53. This additionally prevents any tension that can form that cause the door leaf 15 to tilt.
  • Fig. 12 is a side view of the upper guide mechanism of Fig Figure 1 shown. From this view it is clear that the receptacle 9 has a U-shaped cross section, the open side of which is directed towards the connection 41.
  • the connection 41 connects the slide shoe 5 to the connecting element 7.
  • the connection 41 is designed as a floating bearing 6 in the vertical direction and a rotary bearing 49. This enables on the one hand a free movement in the vertical direction and on the other hand a free rotation about the horizontal axis of rotation, which is perpendicular to the plane of extension of the door leaf 15.
  • Figure 3 further shows that the slide shoe 5 has an upper indentation 23 and a lower indentation 25, so that an H-shaped cross section results.
  • Both indentations 23, 25 extend along the sliding direction 11 over the entire length of the slide shoe 5.
  • the receptacle 9 has a first protrusion 27, which extends into the upper indentation 23, and a second protrusion 29, which extends into the lower indentation 25.
  • the interlocking of the projections 27, 29 in the indentations 23, 25 means that the sliding shoe 5 is fixed in a form-fitting manner in the receptacle 9. Only a movement in the sliding direction 11 is still possible.
  • the sliding shoe 5 is connected to a drive 13.
  • This connection is realized by a spur gear 31 in which a gear wheel 33 connected to the drive 13 engages in corresponding pinions 35 in the sliding block 5.
  • the rotational movement of the drive 13 is translated into a linear movement of the sliding block 5.
  • the pinions 35 and the teeth 37 of the gear wheel 33 are formed obliquely to the axis of rotation of the drive 13 in order to avoid tension.
  • the spur gear 31 is arranged on a side of the sliding block 5 which is opposite the connection 41. At the location of the spur gear 31 there is an opening in the receptacle 9.
  • the teeth 37 of the gear wheel 33 engage through this opening in order to establish engagement with the pinions 35 of the sliding block 5.
  • Figure 4 shows a further embodiment of the invention in one Figure 3 similar representation.
  • the receptacle 9 has a U-shaped cross section, the open side of which is directed towards the gear wheel 33. There is therefore no need for an opening in the receptacle 9 in order to establish an engagement between the gear wheel 33 and the pinions 35 of the sliding block 5.
  • the sliding block 5 has two inserts 43 on a contact surface for the holder 9 in order to reduce the friction between the sliding block 5 and the holder 9.
  • the inserts 43 are made, for example, of a plastic.
  • the slide shoe 5 does not have an H-shaped cross section. Instead, the arrangement of the gear wheel 33 ensures that the sliding shoe 5 is positively fixed in the receptacle 9 and can only be moved in the sliding direction.
  • guide mechanism 1 1a Car door 3 shoe 5, 5a Plummer 6 Connecting elements (sliding block) 7, 7a bolt 8th admission 9, 9a sliding 11 drive 13 door leaf 15 caster 17 Connecting element (roller) 19 connecting rod 21 upper indentation 23 lower indentation 25 first lead 27 second lead 29 Spur gears 31 Pinion 33 pinion 35 teeth 37 Auf purepunke 39 connection 41 insoles 43 suspension 45 arrow 47 pivot bearing 49 arrows 51 arrows 53

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Elevator Door Apparatuses (AREA)
  • Support Devices For Sliding Doors (AREA)

Claims (9)

  1. Porte de cabine (3) pour une cabine d'ascenseur comprenant un mécanisme de guidage (1, 1a) et un vantail de porte (15),
    le mécanisme de guidage (1, 1a) comprenant un patin coulissant (5, 5a) qui est connecté au vantail de porte de la porte de cabine (3) et comprenant un logement (9, 9a) qui vient en prise autour du patin coulissant (5, 5a) au niveau d'au moins trois côtés,
    le patin coulissant (5, 5a) présentant, dans une direction de coulissement (11), une étendue qui correspond au moins à 30 % de l'étendue du vantail de porte (15) dans cette direction, et le mécanisme de guidage (1, 1a) étant un mécanisme de guidage supérieur (1) qui est disposé à l'extrémité supérieure du vantail de porte (15),
    caractérisée en ce que
    le mécanisme de guidage supérieur (1) présente un galet de roulement (17) qui est connecté au vantail de porte (15),
    le galet de roulement (17) s'appuyant par le dessus sur le logement (9) du mécanisme de guidage supérieur (1) et, lors de l'ouverture et de la fermeture de la porte de cabine (3), roulant sur le logement (9).
  2. Porte de cabine (3) selon la revendication 1,
    caractérisée en ce que
    le patin coulissant (5) présente au niveau d'au moins une surface de contact avec le logement (9) un insert (43) réduisant les frottements.
  3. Porte de cabine (3) selon l'une quelconque des revendications 1 et 2,
    caractérisée en ce que
    le logement (9) au niveau de la surface de contact avec le patin coulissant (5) se compose de plastique.
  4. Porte de cabine (3) selon l'une quelconque des revendications 1 et 2,
    caractérisée en ce que
    le patin coulissant (5) présente, le long de la direction de coulissement (11), un renfoncement supérieur et un renfoncement inférieur (23, 25) de telle sorte que l'on obtienne une section transversale en forme de H, le logement (9) présentant des première et deuxième saillies (27, 29) qui s'étendent dans les renfoncements supérieur et inférieur (23, 25) afin de fixer le patin coulissant (5) dans le logement.
  5. Porte de cabine (3) selon l'une quelconque des revendications 1 à 4,
    caractérisée en ce que
    le patin coulissant (5) est connecté à un entraînement (13) afin de déplacer le patin coulissant (5) le long de la direction de coulissement (11) dans le logement (9).
  6. Porte de cabine (3) selon la revendication 5,
    caractérisée en ce que
    le patin coulissant (5) est connecté à l'entraînement (13) par le biais d'un engrenage droit (31).
  7. Porte de cabine (3) selon l'une quelconque des revendications 1 à 6,
    comprenant un mécanisme de guidage inférieur (1a) avec un patin coulissant (5a) qui est connecté au vantail de porte (15) de la porte de cabine (3), et comprenant un logement (9a) qui vient en prise autour du patin coulissant (5a) au niveau d'au moins trois côtés, le patin coulissant (5a) présentant dans la direction de coulissement (11) une étendue qui correspond à au moins 30 % de l'étendue du vantail de porte (15) dans cette direction, et le mécanisme de guidage inférieur (1a) étant disposé à l'extrémité inférieure du vantail de porte (15).
  8. Porte de cabine (3) selon la revendication 7,
    caractérisée en ce que
    le patin coulissant (5) du mécanisme de guidage supérieur (1) est accouplé au patin coulissant (5a) du mécanisme de guidage inférieur (1a).
  9. Porte de cabine (3) selon l'une quelconque des revendications 1 à 8,
    caractérisée en ce
    qu'une connexion (41) entre le vantail de porte (15) et le patin coulissant (5) du mécanisme de guidage supérieur est configurée sous forme de palier fou dans la direction verticale.
EP15784717.9A 2014-11-26 2015-10-26 Porte de cabine Active EP3224182B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014017406.9A DE102014017406A1 (de) 2014-11-26 2014-11-26 Fahrkorbtür
PCT/EP2015/074697 WO2016083041A1 (fr) 2014-11-26 2015-10-26 Porte de cabine

Publications (2)

Publication Number Publication Date
EP3224182A1 EP3224182A1 (fr) 2017-10-04
EP3224182B1 true EP3224182B1 (fr) 2019-12-18

Family

ID=54347555

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15784717.9A Active EP3224182B1 (fr) 2014-11-26 2015-10-26 Porte de cabine

Country Status (6)

Country Link
US (1) US10322909B2 (fr)
EP (1) EP3224182B1 (fr)
KR (1) KR102041693B1 (fr)
CN (1) CN107000997B (fr)
DE (1) DE102014017406A1 (fr)
WO (1) WO2016083041A1 (fr)

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EP1780163A1 (fr) * 2005-10-26 2007-05-02 Inventio Ag Système de porte
CN101168424B (zh) * 2006-10-25 2011-08-03 因温特奥股份公司 门系统
KR100806561B1 (ko) * 2006-12-14 2008-02-28 한국미쓰비시엘리베이터 주식회사 진동 및 소음 방지기능을 갖는 도어 슈
KR20130003972A (ko) * 2011-07-01 2013-01-09 권재손 엘리베이터 도어의 이탈방지장치

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Also Published As

Publication number Publication date
KR20170087945A (ko) 2017-07-31
WO2016083041A1 (fr) 2016-06-02
KR102041693B1 (ko) 2019-11-06
CN107000997B (zh) 2019-04-12
US10322909B2 (en) 2019-06-18
EP3224182A1 (fr) 2017-10-04
DE102014017406A1 (de) 2016-06-02
CN107000997A (zh) 2017-08-01
US20170341908A1 (en) 2017-11-30

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