EP0744373A3 - Betätigungsvorrichtung für eine Aufzugtürkombination - Google Patents
Betätigungsvorrichtung für eine Aufzugtürkombination Download PDFInfo
- Publication number
- EP0744373A3 EP0744373A3 EP96108029A EP96108029A EP0744373A3 EP 0744373 A3 EP0744373 A3 EP 0744373A3 EP 96108029 A EP96108029 A EP 96108029A EP 96108029 A EP96108029 A EP 96108029A EP 0744373 A3 EP0744373 A3 EP 0744373A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- door
- doors
- lock
- actuating device
- actuating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000008878 coupling Effects 0.000 claims abstract description 49
- 238000010168 coupling process Methods 0.000 claims abstract description 49
- 238000005859 coupling reaction Methods 0.000 claims abstract description 49
- 230000009471 action Effects 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 241000282472 Canis lupus familiaris Species 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000007257 malfunction Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000003292 diminished effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- B66B13/12—Arrangements for effecting simultaneous opening or closing of cage and landing doors
Definitions
- the invention relates to an actuating device for the common Opening and closing an elevator car door and one opposite elevator shaft door, comprising a drive device, one of the doors and one take-away device is permanently assigned to their drive, whereby the entrainment device, when one door faces the other of the doors and the doors are to be opened after overcoming a one free passage of the elevator car at the elevator shaft door permissible distance to a counter driver of the other door takes them to the mating carrier.
- the drive device is in the actuating device according to the invention with one door and the take-away device connected by a coupling device in such a way that the entrainment device Overcoming the distance to grasp the counter driver is moved before one door opens begins.
- the movement of the drive device is to be overcome the distance from the opening movement of the doors and takes place before the doors move.
- the drive device can during the opening process without moving the doors Bring the driver into contact with the counter driver. Only one and the other door are synchronized from the start open. The opposite applies to the closing process. Noise is generated due to uneven door travel avoided.
- a particularly smooth and quiet run can be achieved if the coupling device with the drive device of the is hinged to a door.
- a first Pivot axis between drive device and coupling device with a second pivot axis between the coupling device a line connecting a door before opening the doors during Overcoming the distance by one to the direction of movement of the Doors can be moved orthogonal line.
- this change in distance can be achieved by an evasive movement of the belt are elastically absorbed, so that you can without additional intermediate coupling element gets by.
- the coupling device with the drive device is preferred and articulated to the entrainment device.
- One special simple design is obtained when the coupling device by a single, between drive device, the one Door and the entrainment device articulated coupling member formed is.
- a door frame of one door preferably has a stop which the drive device strikes when the doors are closed and the take-away device from the other door has removed while restoring the distance, so that the Drive device beyond the closed position of the doors and a defined shutdown position after the distance has been restored Has.
- the entrainment device has a lock that the driving device in the state of engagement with the counter driver holds on. This prevents that during the Opening process, the state of engagement between the driver and Counter carrier is lost.
- the door frame of one door preferably carries another Stop after closing the doors and one the distance restoring further movement of the drive device the Lock releases. This means that there is no additional actuation device in the course of the further movement of the drive device after locking the doors, the lock is automatically released, so that the driver comes free again from the counter driver and as a result of the free passage of the elevator car on the Lift shaft door permitting clearance is restored. So that the lock does not unintentionally release itself can, the lock is preferably by means of a spring in their Pre-tensioned locking position.
- the lock can be designed as a toggle lever arrangement that if the driving device does not interfere with the counter driver is in a sub-dead center position and with intervention the driving device with the counter driver in an over-center position fixed, for example on one attached to one door Attack.
- the coupling device preferably releases before the one door is opened a latch that keeps the other door closed. Through this only then can the other door be locked open when one door faces it and an unintentional one Open the other door when not facing one another Doors, i.e. if the elevator car door is not opposite the elevator shaft door is normally not possible.
- the lock does not need its own drive.
- the coupling device releases the lock before the two doors move, without this from the outside, for example by slight movements of the Doors is visible. This lock is only closed after the doors have been closed, in the course of the further movement of the Drive device for a fixed stop in the cabin.
- An auxiliary device is preferably provided through which the The other door is locked if the drive mechanism fails alternatively it can also be released by hand when the doors do not face each other, especially when it comes to the the other door is the landing door.
- the drive device preferably has one in the direction of movement of the doors horizontally moving linear drive element on.
- This can be a nut of a threaded spindle drive, a fluid-operated drive element, such as a piston-cylinder unit, or a drive element on a horizontally between have two rollers tensioned belt, such as a toothed belt.
- the linear drive element can by means of the coupling device a mutually parallel pair of one door in their Direction of movement of movably mounted vertical rails be connected in such a way that the rails with the doors closed are approximated and at least approximated opposite doors each with the distance between one Pair of drivers of the other door are located. In this condition the rails can become attached to the Move the shaft door freely between the counter drivers, without touching them, whereby the spacing is sufficient Safety distance is given. Before the actual The opening movement of the doors is controlled by the coupling element the rails moved away from each other so that these the Overcoming the distance to the counter drivers with these in engagement occur, so that then in the course of the further movement of the Drive device both doors are opened at the same time. Due to the paired arrangement of the rails and counter drivers the other door with one door in the opening and closing direction Coupled backlash-free, so that it becomes particularly smooth and jerk-free and low-noise movement both doors.
- the counter dogs of the other door are preferably through one Pair of rollers made of elastic material, in particular made of rubber, formed what a particularly smooth and quiet Movement results.
- One of the counter drivers is preferably on the other door fixed immovably and the other is the counter driver horizontally on the other door in the direction of movement of the doors slidably attached.
- the other of the mating drivers is on attached to a bolt that can move relative to the other door, who keeps the other door closed.
- the actuating device of the type mentioned, with or Without a coupling device one door can be closed have holding lock that can only be released when the two doors are at least approximately opposite each other. This prevents unintentional opening of one door, for example due to incorrect opening movement of the drive device, prevents if the elevator shaft door and car door are mutually exclusive do not face, especially if the one door the Cabin door is.
- This lock can also be used for No power failure caused by manually sliding one door to solve. This is an essential security feature in particular if one of the doors is the cabin door acts and the elevator car at least between the floors runs freely without being surrounded on all sides by a shaft be.
- the locking of one door by means of the entrainment device is preferred operated, in such a way that the lock the one door with the take-away device with not at least almost opposite doors is disengaged. Through this is this locking of the one door at least not approximately opposite doors from the take-away device decoupled, so that incorrect operation on the part of the drive device cannot cause one door to open accidentally opens.
- the locking of one door before the opening of the door is preferred one door closed until the take-away device after overcoming the free passage of the elevator car the elevator shaft door permitting the counter driver grabbing the other door.
- the locking of one door be biased by a spring in the locking direction, especially if one door is the car door acts so that in the event of unintentional vertical accelerations In the event of a malfunction, the locking mechanism does not lock itself can open.
- the locking of one door with the drive device is preferred, for example via the counter driver on the other door, coupled in such a way that if the drive device fails
- the lock can only be opened if the two doors are at least approximately opposite each other.
- the respective locks of one and the other door can be forcibly coupled to one another in such a way that by actuation of the counter carrier by the carrier device of one door the lock of the other door is released and in Depending on the actuation of the lock of the other Door the lock of one door is activated.
- a direct one Connection between drive device or coupling device or take-away device with the locking of one door does not exist.
- the locking of the other door preferably has an actuating element, for example in the form of a rubber roller, which when loosening the Locking the other door overcoming one in above named distances corresponding gap with a follower element the latch of the other door engages what then in turn the lock of one door is released.
- Prefers the follower element is analogous to the rails mentioned above another vertical rail that is like the other rails on the a door is mounted so that it can move horizontally, but not in is in direct engagement with the drive or the coupling element.
- the actuating element such as the rubber roller, of the other door, the rail releases the locking of one Door.
- the actuating element of the other door to the one movably attached to the other door Latch should be attached.
- the drive device can be designed so that they at closed doors a door with reduced drive force in Pre-tensioned closed position, so that, for example, in the absence of any the locking of one door, this not or only with large Exertion of force against the driving force of the drive device can be opened manually.
- the energy supply to the drive device can be regulated so that when closed Doors that diminished the pre-tensioning one door in the closed position Driving force in favor of low energy consumption is very small, but if a forcible attempt is made to open a door from Hand open with increasing driving force this attempt counteracts.
- one door can be the landing door and the other Door be the cabin door.
- one door is the cabin door and the other door is the one Shaft door, so that you can use one for the entire lift system single door drive device.
- Actuating device can be elevator doors of different Kind of open and close, especially sliding doors.
- the car and shaft doors can be used as single doors be designed or as multi-part telescopic doors.
- the car and landing doors each run in opposite directions moving door leaves, each with individual doors or telescopic doors, exhibit.
- the locking devices work between the respective doors and the assigned Door frames, while in the case of counter-moving Door leaf the locking devices between the one and act on the assigned other door leaf.
- a Door carrier 3 of an elevator sliding door T can be displaced by means of rollers 5 hung up.
- the drive device 7 comprises a cabin fixed DC gear motor 9, between its horizontally mounted Drive wheel 11 on one, left, side of the door frame and an impeller 13 on the other, right, side of the door frame a tensioned toothed belt 15 rotates.
- a tensioned toothed belt 15 rotates.
- On a lower run of the toothed belt 15 is longitudinally an elongated transmission body 17 attached as a linear drive element.
- the transfer body 17 has the shape of an upward in cross section open U, with a first leg 19 on the outside of the cabin, a second leg 21 inside the cabin and a die Leg connecting web 23 with an opening 25 first leg 19 is in the opening 25 by a horizontal, a first axis 27 orthogonal to the direction of movement of the door T Coupling link 29 articulated.
- first axis parallel second axis 31 of the door carrier 3 articulated.
- second axis 31 is on the coupling link 29 a first, left, vertical axis about a third axis 33 Articulated rail 35 of L-shaped cross-section.
- the second axis 31 opposite on one the second with the third axis connecting line is around a fourth axis 37 another, articulated right, vertical rail 39 L-shaped cross-section.
- the one leg of the rails 35, 39 are parallel with Distance from each other, and the other legs point away from each other inside the cabin.
- the two rails 35, 39 are through under the coupling member 29 an elongated auxiliary coupling member 41 to each other and with the Door support 3 pivotally connected to one another in a parallelogram.
- the coupling member 29 By tilting the coupling member 29 about the second axis 31, clockwise according to FIG. 1, the rails 35, 39 moved parallel to each other (Fig. 2), and by tilting back of the coupling link 29 counterclockwise until the connecting line the second, third and fourth axes again runs approximately horizontally, i.e. an over-center position of occupies approx. 1 ° to the horizontal, the rails 35, 39 give way apart (Fig. 1).
- a vertical change in the distance between Door carrier 3 and transmission body 17 is by an elastic Evasive movement of the toothed belt added.
- a toggle lever arrangement 43 hinged consisting of a first lever 45, with its one, left, end about an axis 47 on the Coupling member 29 is articulated, and a second lever 49 which with its one, left, end about a toggle lever articulation axis 51 is hinged to the right end of the first lever 45.
- the other, right, end of the second lever 49 is about an axis 53 on the Door support 3 hinged. From the other end of the second lever 49 is behind when the coupling member 29 is tilted back according to FIG an extension 55 from below.
- a landing shaft sliding door is according to FIG. 1 to close to the right and to open to the left. she has does not have its own drive and is provided by the drive device on the cabin side 7 operated together with the car door T.
- the carrier tab 61 carries around a horizontal direction and to the direction of movement of the doors orthogonal axis 63 rotatable a first Roller 65 made of rubber and also carries around a parallel to it Axis 67 pivotally a substantially horizontally extending Latch lever 69.
- the locking lever 69 carries at its left end with a horizontal Distance from the first roller 65 rotatable about an axis 71 second roller 73 made of rubber.
- the other, right, end of the locking lever 69 has a downwardly open hook 75 to Intervention in a bolt latch 77 fixed to the shaft door frame
- the locking lever 69 and the locking latch 77 form a shaft door lock, accidental opening of the landing door prevented.
- a additional locking hook on the opposite one Door leaf attached to the landing door In the case of double-shaft doors running in opposite directions, a additional locking hook on the opposite one Door leaf attached to the landing door.
- the actuator works as follows: When closed Doors and running elevator car, Fig. 2, is located Transmission body 17 on a first stop 79 fixed to the cabin on and is due to reduced drive power of the motor 9 permanently tensioned against this stop according to FIG. 2 to the right.
- the coupling member 29 is in its tilted position Position.
- the rails 35, 39 are brought closer to one another.
- the Toggle lever arrangement 43 is in its sub-dead center position (Fig. 2).
- the shaft door lock 69, 77 is closed and the rollers 65 and 73 are so far apart from each other, that they are to those facing each other Legs of the pair of rails 35, 39 on the cabin side, respectively a safety distance A;
- a '(Fig. 2) have a non-contact smooth passage of the elevator car at the landing door allowed.
- the rails 35, 39 move between the pair of rollers 65, 73 a.
- the doors are opened as follows:
- the motor 9 pulls on the toothed belt at a reduced speed 15, the transmission element 17 in the opening direction Left.
- the car door T is hereby described by a later or some other kind, such as electromagnetic Latch kept closed.
- the coupled between the transmission element 17 and the door carrier 3 Coupling member 29 is from its tilted position, Fig. 2, in its horizontal position, Fig. 1, pivoted while the The toggle lever arrangement 43 is stretched with the assistance of the spring 57 and is brought to its over-center position, in which it is through Effect of the spring 57 on the stop 59 fixed to the car door lies.
- the Rails 35, 39 moved away from each other overcome the safety distances A, A ', take hold of the pair of rollers on the shaft door side 65, 73 and open the landing door lock 69, 77. Meanwhile the car and landing doors do not move.
- the rails 35, 39 form a driving device for the Pair of rollers 65, 73 as counter drivers.
- the toggle lever assembly 43 and the 1 degree over-center position of the coupling member 29 and the Auxiliary coupling element 41 forms a lock for the entrainment device.
- the car door T is opened by the Coupling member 29, through the toggle lever arrangement 43 and the 1-degree over-center position is locked, closed. Simultaneously the landing door is attached to the right rail 39 the first roll 65 taken and closed. After this When both doors are completely closed, the transmission element moves 17 in the closing direction at reduced speed further. Before that, the extension 55 of the second suggests Toggle lever 49 to a second stop 81 fixed to the cabin, whereby the toggle lever arrangement from the over-center position (Fig. 1) brought into the bottom dead center position against the action of the spring 57 becomes. The second stop 81 sets the closed position of the Cabin door fixed. Meanwhile, the coupling member 29 pivots in the tilted position (FIG.
- the landing door lock 75, 77 is from the corridor side the landing door can be released by inserting a tool into a Tool holder 83 is inserted and thereby by means of a bolt lifter 85 lifts the bolt 69 out of the latch 77. Then the landing door can be opened by hand, even if the car door not facing.
- the elevator car can when the motor is de-energized, e.g. in the event of a power failure, the closed one Door combination from the cabin side without tools pushed over a non-self-locking gear of the motor 9 as the rails 35, which are approached to one another, 39 after gripping the second roller 73, the hook bolt 69 open and this unlocks the landing door. Between The car door can be opened on the floors when the motor is de-energized open by hand.
- roller 73 of the shaft door lock stands from the shaft door latch lever 69 an extension 87 high, which at its upper end carries a third roller 89 made of rubber.
- the third Roller 89 is used to actuate one of the functions described below Car door lock 100.
- the actuating device for joint opening and closing of the car and shaft doors also actuates the car door lock 100. It is also with such actuators can be used where the car door is firmly attached to the Transmission element - without the interposition of the coupling link - connected is.
- Articulated on the door support 3 about an axis 101 is an im essential horizontal latch lever 103, its in the door closing direction pointing one, right, end one down open hook 105 for engaging a trap 107 fixed to the cabin having.
- the end opposite the hook carrying the hook End of the locking lever 103 is fork-shaped and takes between its fork prongs on a roller 109, which about an axis 111 is rotatably mounted on a vertical rod 113.
- the rod 113 is pivotable at its opposite ends on a pair of coupling elements 115, 117 about axes 119, 121 hinged.
- the coupling elements 115, 117 are in turn around Axes 123, 125 hinged to the door support 3 and further around Axes 127, 129 on a vertical rail connecting them 131 L-shaped cross-section.
- the car door lock works as follows. When closed Doors exist between the third roller 89 and one legs protruding orthogonally to the direction of movement of the door the rail 131 a horizontal safety distance B (Fig. 2), the one contact-free passage of the car at the landing door allowed. During the opening movement of the landing door lock 75, 77, before the doors open, moved the third roller 89 to the left in contact with the rail 131 and takes it horizontally to the left, whereby the Car door lock 103, 107 releases and both doors open can be.
- the car If the car is in the area of the landing door, causes an emergency unlocking of the shaft door by the lifter 85 Engagement of the roller 89 of the rail 131 a simultaneous unlocking the cabin door. From the cabin side you can the car door lock 103, 107 by a not shown Release the emergency release. Then the car door can be opened when the power is off Slide the motor on by hand. By engaging the rail 35 the shaft door lock 69, 77 is released with the roller 73 and the shaft door opened.
- the car door latch lever 103 is secured by a spring 133 in Closing direction biased so that in the event of a malfunction, unexpected Vertical accelerations of the car of the latch 103 can't open.
Landscapes
- Elevator Door Apparatuses (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Lifting Devices For Agricultural Implements (AREA)
- Lock And Its Accessories (AREA)
Abstract
eine Antriebseinrichtung (7, 17), die einer der Türen (T, an 3) und einer Mitnahmeeinrichtung (35, 39) zu deren Antrieb dauernd zugeordnet ist, wobei die Mitnahmeeinrichtung (35, 39), wenn die eine Tür (T, an 3) der anderen der Türen (an 61) gegenübersteht und die Türen zu öffnen sind, nach Überwindung eines eine freie Durchfahrt der Aufzugkabine an der Aufzugschachttür gestattenden Abstands (A, A') zu einem Gegenmitnehmer (65, 73) der anderen Tür (an 61) diese an dem Gegenmitnehmer (65, 73) mitnimmt. Die Antriebseinrichtung (7, 17) ist mit der einen Tür (T, an 3) und der Mitnahmeeinrichtung (35, 39) durch eine Koppeleinrichtung (29) derart verbunden, daß die Mitnahmeeinrichtung (35, 39) den Abstand (A, A') überwindend zum Ergreifen des Gegenmitnehmers (65, 73) bewegt wird, bevor sich die eine Tür (T, an 3) zu öffnen beginnt.
Description
Claims (33)
- Betätigungsvorrichtung zum gemeinsamen Öffnen und Schließen einer Aufzugkabinentür (T, an 3) und einer gegenüberstehenden Aufzugschachttür (an 61), umfassend:
eine Antriebseinrichtung (7, 17), die einer der Türen (T, an 3) und einer Mitnahmeeinrichtung (35, 39) zu deren Antrieb dauernd zugeordnet ist, wobei die Mitnahmeeinrichtung (35, 39), wenn die eine Tür (T, an 3) der anderen der Türen (an 61) gegenübersteht und die Türen zu öffnen sind, nach Überwindung eines eine freie Durchfahrt der Aufzugkabine an der Aufzugschachttür gestattenden Abstands (A, A') zu einem Gegenmitnehmer (65, 73) der anderen Tür (an 61) diese an dem Gegenmitnehmer (65, 73) mitnimmt,
dadurch gekennzeichnet,
daß die Antriebseinrichtung (7, 17) mit der einen Tür (T, an 3) und der Mitnahmeeinrichtung (35, 39) durch eine Koppeleinrichtung (29) derart verbunden ist, daß die Mitnahmeeinrichtung (35, 39) den Abstand (A, A') überwindend zum Ergreifen des Gegenmitnehmers (65, 73) bewegt wird, bevor sich die eine Tür (T, an 3) zu öffnen beginnt. - Betätigungsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Koppeleinrichtung (29) mit der Antriebseinrichtung (7, 17) und der einen Tür (T, an 3) gelenkig verbunden ist.
- Betätigungsvorrichtung nach Anspruch 2, dadurch gekennzeichnet, daß eine eine erste Schwenkachse (27) zwischen Antriebseinrichtung (7, 17) und Koppeleinrichtung (29) mit einer zweiten Schwenkachse (31) zwischen der Koppeleinrichtung (29) und der einen Tür (T, an 3) verbindende Linie vor Öffnung der Türen während Überwindung des Abstands (A, A') durch eine zur Bewegungsrichtung der Türen orthogonale Linie bewegt wird.
- Betätigungsvorrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß die Koppeleinrichtung (29) mit der Antriebseinrichtung (7, 17) und der Mitnahmeeinrichtung (35, 39) gelenkig verbunden ist.
- Betätigungsvorrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß die Koppeleinrichtung (29) durch ein einzelnes, zwischen der Antriebseinrichtung (7, 17) der einen Tür (T, an 3) und der Mitnahmeeinrichtung (35, 39) angelenktes Koppelglied (29) gebildet ist.
- Betätigungsvorrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß ein Türrahmen der einen Tür (T, an 3) einen Anschlag (79) trägt, an den die Antriebseinrichtung (7, 17) anschlägt, wenn die Türen geschlossen sind und sich die Mitnahmeeinrichtung (35, 39) von der anderen Tür (an 61) unter Wiederherstellung des Abstands (A, A') entfernt hat.
- Betätigungsvorrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß die Mitnahmeeinrichtung (35, 39) eine Sperre (43) aufweist, die die Mitnahmeeinrichtung (35, 39) im Eingriffszustand mit dem Gegenmitnehmer (65, 73) festhält.
- Betätigungsvorrichtung nach Anspruch 7, dadurch gekennzeichnet, daß der Türrahmen der einen Tür (T, an 3) einen weiteren Anschlag (81) trägt, der nach Schließen der Türen und einer den Abstand (A, A') wiederherstellenden Weiterbewegung der Antriebseinrichtung (7, 17) die Sperre (43) löst.
- Betätigungsvorrichtung nach Anspruch 7 oder 8, dadurch gekennzeichnet, daß die Sperre (43) mittels einer Feder (57) in ihrer Sperrstellung vorgespannt ist.
- Betätigungsvorrichtung nach einem der Ansprüche 7 bis 9, dadurch gekennzeichnet, daß die Sperre eine Kniehebelanordnung (43) aufweist, die sich beim Nichteingriff der Mitnahmeeinrichtung (35, 39) mit dem Gegenmitnehmer (65, 73) in einer Untertotpunktlage befindet und bei Eingriff der Mitnahmeeinrichtung (35, 39) mit dem Gegenmitnehmer (65, 73) in einer Übertotpunktlage festliegt.
- Betätigungsvorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Koppeleinrichtung (29) vor Öffnung der einen Tür (T, an 3) eine die andere Tür (an 61) geschlossen haltende Verriegelung (69, 77) löst.
- Betätigungsvorrichtung nach Anspruch 11, dadurch gekennzeichnet, daß die Verriegelung (69, 77) der anderen Tür (an 61) bei Ausfall der Antriebseinrichtung (7) hilfsweise von Hand auch dann lösbar ist, wenn sich die Türen nicht gegenüberstehen.
- Betätigungseinrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Antriebseinrichtung (7) ein sich in Bewegungsrichtung der Türen horizontal bewegendes Linearantriebselement (17) aufweist.
- Betätigungsvorrichtung nach Anspruch 13, dadurch gekennzeichnet, daß das Linearantriebselement (17) durch die Koppeleinrichtung (29) mit einem zueinander Parallelen Paar an der einen Tür (T, an 3) in deren Bewegungsrichtung beweglich angebrachter vertikaler Schienen (35, 39) derart verbunden ist, daß die Schienen (35, 39) bei geschlossenen Türen einander angenähert sind und bei sich wenigstens annähernd gegenüberstehenden Türen jeweils mit dem Abstand (A, A') zwischen einem Paar von Gegenmitnehmern (65, 73) der anderen Tür (an 61) befinden, und vor Öffnung der einen Tür (T, an 3) voneinander weg bewegt werden, um die Abstände (A, A') überwindend die Gegenmitnehmer (65, 73) der anderen Tür (an 61) zu ergreifen.
- Betätigungsvorrichtung nach Anspruch 14, dadurch gekennzeichnet, daß die Gegenmitnehmer (65, 73) der anderen Tür (an 61) durch ein Rollenpaar (65, 73) aus elastischem Material gebildet sind.
- Betätigungsvorrichtung nach Anspruch 14 oder 15, dadurch gekennzeichnet, daß einer der Gegenmitnehmer (65) an der anderen Tür (an 61) unverschiebbar befestigt ist und der andere (73) der Gegenmitnehmer an der anderen Tür (an 61) in Bewegungsrichtung der Türen horizontal verschiebbar befestigt ist, wobei der andere (73) der Gegenmitnehmer vor Öffnung beider Türen eine die andere Tür (an 61) geschlossen haltende Verriegelung (69, 77) löst.
- Betätigungsvorrichtung nach dem Oberbegriff des Anspruchs 1 oder einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die eine Tür (T, an 3) eine sie geschlossen haltende Verriegelung (103, 107) aufweist, die nur dann lösbar ist, wenn sich die beiden Türen wenigstens annähernd gegenüberstehen.
- Betätigungsvorrichtung nach Anspruch 17, dadurch gekennzeichnet, daß die Verriegelung (103, 107) der einen Tür (T, an 3) ein Öffnen dieser Tür durch die Antriebsvorrichtung (9, 15, 17) verhindert, wenn die Türen einander nicht wenigstens annähernd gegenüberstehen.
- Betätigungsvorrichtung nach Anspruch 17 oder 18, dadurch gekennzeichnet, daß die Verriegelung der einen Tür (T, an 3) mit der Mitnahmeeinrichtung (35, 39) bei nicht wenigstens annähernd gegenüberstehenden Türen außer Eingriff steht.
- Betätigungsvorrichtung nach einem der Ansprüche 17 bis 19, dadurch gekennzeichnet, daß die Verriegelung (103, 107) der einen Tür (T, an 3) vor deren Öffnung so lange geschlossen bleibt, bis die Mitnahmeeinrichtung (35, 39) nach Überwindung des die freie Durchfahrt der Aufzugkabine an der Aufzugschachttür gestattenden Abstands (A, A') den Gegenmitnehmer (65, 73) der anderen Tür (an 61) ergreift.
- Betätigungsvorrichtung nach einem der Ansprüche 17 bis 20, dadurch gekennzeichnet, daß die Verriegelung (103, 107) der einen Tür (T, an 3) durch eine Feder (133) in Verriegelungsrichtung vorgespannt ist.
- Betätigungsvorrichtung nach einem der Ansprüche 17 bis 21, dadurch gekennzeichnet, daß die Verriegelung (103, 107) der einen Tür (T, an 3) bei Ausfall der Antriebseinrichtung (9, 15, 17) hilfsweise von Hand nur dann geöffnet werden kann, wenn sich die beiden Türen wenigstens annähernd gegenüberstehen.
- Betätigungsvorrichtung nach einem der Ansprüche 17 bis 22, dadurch gekennzeichnet, daß die andere Tür (an 61) eine sie geschlossen haltende Verriegelung (69, 77) aufweist, die durch Betätigung des Gegenmitnehmers (65, 73) durch die Mitnahmeeinrichtung (35, 39) der einen Tür gelöst wird, und daß die Verriegelung (103, 107) der einen Tür (T, an 3) in Abhängigkeit vom Lösen der Verriegelung (69, 77) der anderen Tür (an 61) gelöst wird.
- Betätigungsvorrichtung nach Anspruch 23, dadurch gekennzeichnet, daß die Verriegelung (69, 77) der anderen Tür (an 61) ein Betätigungselement (89) trägt, das beim Lösen der Verriegelung (69, 77) der anderen Tür (an 61) einen eine freie Durchfahrt der Aufzugkabine an der Aufzugschachttür gestattenden Spalt (B) zu einem Folgerelement (131) der Verriegelung (103, 107) der einen Tür (T, an 3) überwindet, mit dem Folgerelement (131) in Eingriff tritt und die Verriegelung (103, 107) der einen Tür (T, an 3) löst.
- Betätigungsvorrichtung nach Anspruch 23 oder 24, dadurch gekennzeichnet, daß die Verriegelung (103, 107) der einen Tür (T, an 3) eine vertikale, an der einen Tür (T, an 3) horizontal beweglich angebrachte Schiene (131) aufweist, die durch Einwirkung des Betätigungselements (89) der anderen Tür (an 61) die Verriegelung (103, 107) der einen Tür (T, an 3) löst.
- Betätigungsvorrichtung nach Anspruch 25, dadurch gekennzeichnet, daß das Betätigungselement (89) der anderen Tür (an 61) an einem an der anderen Tür beweglich angebrachten Riegel (103) befestigt ist.
- Betätigungsvorrichtung nach Anspruch 26, dadurch gekennzeichnet, daß das Betätigungselement (89) durch eine drehbar gelagerte Rolle (89) aus elastischem Material gebildet ist.
- Betätigungsvorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Antriebseinrichtung (9, 15, 17) bei geschlossenen Türen mit verminderter Antriebskraft die eine Tür (T, an 3) in Schließstellung vorspannt.
- Betätigungsvorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die eine Tür die Kabinentür (T) und die andere Tür die Schachttür (an 61) ist.
- Betätigungsvorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Kabinentür und die Schachttür Einzeltüren sind.
- Betätigungsvorrichtung nach einem der Ansprüche 1 bis 29, dadurch gekennzeichnet, daß die Kabinen- und Schachttüren als mehrteilige Teleskoptüren ausgebildet sind.
- Betätigungsvorrichtung nach einem der Ansprüche 1 bis 29, dadurch gekennzeichnet, daß die Kabinen- und Schachttüren jeweils gegenläufig zu bewegende Türflügel aufweisen.
- Betätigungsvorrichtung nach Anspruch 32, dadurch gekennzeichnet, daß die Verriegelungen der einen und/oder der anderen Türen zwischen einander zugeordneten Türflügeln wirken.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29508499U DE29508499U1 (de) | 1995-05-22 | 1995-05-22 | Betätigungsvorrichtung für eine Aufzugtürkombination |
DE29508499U | 1995-05-22 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0744373A2 EP0744373A2 (de) | 1996-11-27 |
EP0744373A3 true EP0744373A3 (de) | 1997-01-22 |
EP0744373B1 EP0744373B1 (de) | 2001-05-30 |
Family
ID=8008425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96108029A Expired - Lifetime EP0744373B1 (de) | 1995-05-22 | 1996-05-20 | Betätigungsvorrichtung für eine Aufzugtürkombination |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0744373B1 (de) |
AT (1) | ATE201653T1 (de) |
DE (2) | DE29508499U1 (de) |
HU (1) | HUP9601373A1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29802281U1 (de) * | 1998-02-11 | 1998-09-17 | Hans Riedl Aufzugbau GmbH & Co. KG, 85622 Feldkirchen | Horizontal bewegliches Mitnehmerschwert für Aufzugsschiebetüren |
DE19957321B4 (de) * | 1999-11-29 | 2005-06-23 | Meiller Aufzugtüren GmbH | Betätigungsvorrichtung zum gemeinsamen Öffnen und Schließen einer Aufzugkabinentür und einer gegenüberstehenden Aufzugschachttür |
AT412339B (de) * | 2002-04-22 | 2005-01-25 | Wittur Gmbh | Vorrichtung zur betätigung und verriegelung von aufzugstüren mit mitnehmerkufen |
AT413529B (de) * | 2004-02-11 | 2006-03-15 | Wittur Gmbh | Vorrichtung zur betätigung und verriegelung von aufzugstüren |
DE102006049403A1 (de) * | 2006-10-19 | 2008-04-24 | Meiller Aufzugtüren GmbH | Verriegelungsmechanismus für die Tür einer Aufzugkabine |
JP5570598B2 (ja) * | 2009-12-16 | 2014-08-13 | ティッセンクルップ・エレベーター・アーゲー | エレベータカー・ドアによって軸ドアをエントレインさせるためのデバイス |
EP2650249A1 (de) | 2012-04-13 | 2013-10-16 | ThyssenKrupp Elevator AG | Verfahren zur Positionierung von Gegenmitnahmemitteln einer Schachttür einer Aufzuganlage |
EP2695843B1 (de) * | 2012-08-10 | 2015-10-07 | Wittur Holding GmbH | Türkuppler mit Entlastung des Schachttürriegels |
CN105173999B (zh) * | 2015-10-21 | 2017-01-25 | 西继迅达(许昌)电梯有限公司 | 一种电梯伸缩门刀 |
DE102017222079A1 (de) | 2017-12-06 | 2019-06-06 | Franz Xaver Meiller Fahrzeug- und Maschinenfabrik - GmbH & Co. KG | Verfahren zur Überprüfung des Zustandes einer dynamischen Vorrichtung |
RU183295U1 (ru) * | 2017-12-13 | 2018-09-17 | Общество с ограниченной ответственностью Завод "ВЕК" | Замок привода двери кабины лифта |
DE102018215813A1 (de) | 2018-09-18 | 2020-03-19 | Franz Xaver Meiller Fahrzeug- Und Maschinenfabrik - Gmbh & Co Kg | Mitnehmer mit Tiefeneinstellung |
EP3636577B1 (de) * | 2018-10-12 | 2021-07-14 | Otis Elevator Company | Aufzugsschachttürentriegelungssystem |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0164581A1 (de) * | 1984-05-28 | 1985-12-18 | Inventio Ag | Türantriebsvorrichtung mit Verriegelungsmechanismus für Aufzüge |
EP0332841A1 (de) * | 1988-03-18 | 1989-09-20 | Inventio Ag | Türantriebsvorrichtung mit Verriegelungsmechanismus für Aufzüge |
US4926974A (en) * | 1989-02-13 | 1990-05-22 | Inventio Ag | Elevator car with improved car door clutch |
EP0513509A1 (de) * | 1991-05-14 | 1992-11-19 | Inventio Ag | Aufzug |
EP0709334A1 (de) * | 1994-10-31 | 1996-05-01 | Kone Oy | Vorrichtung zur Verriegelung einer Aufzugskabinentür und Verfahren zur und Entriegelung einer Kabinentür |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH523199A (de) * | 1970-12-30 | 1972-05-31 | Inventio Ag | Türantriebsvorrichtung mit Verriegelungsmechanismus für Aufzüge |
-
1995
- 1995-05-22 DE DE29508499U patent/DE29508499U1/de not_active Expired - Lifetime
-
1996
- 1996-05-20 EP EP96108029A patent/EP0744373B1/de not_active Expired - Lifetime
- 1996-05-20 DE DE59606980T patent/DE59606980D1/de not_active Expired - Lifetime
- 1996-05-20 AT AT96108029T patent/ATE201653T1/de active
- 1996-05-21 HU HU9601373A patent/HUP9601373A1/hu unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0164581A1 (de) * | 1984-05-28 | 1985-12-18 | Inventio Ag | Türantriebsvorrichtung mit Verriegelungsmechanismus für Aufzüge |
EP0332841A1 (de) * | 1988-03-18 | 1989-09-20 | Inventio Ag | Türantriebsvorrichtung mit Verriegelungsmechanismus für Aufzüge |
US4926974A (en) * | 1989-02-13 | 1990-05-22 | Inventio Ag | Elevator car with improved car door clutch |
EP0513509A1 (de) * | 1991-05-14 | 1992-11-19 | Inventio Ag | Aufzug |
EP0709334A1 (de) * | 1994-10-31 | 1996-05-01 | Kone Oy | Vorrichtung zur Verriegelung einer Aufzugskabinentür und Verfahren zur und Entriegelung einer Kabinentür |
Also Published As
Publication number | Publication date |
---|---|
HUP9601373A1 (en) | 1997-02-28 |
HU9601373D0 (en) | 1996-07-29 |
ATE201653T1 (de) | 2001-06-15 |
DE29508499U1 (de) | 1996-09-26 |
DE59606980D1 (de) | 2001-07-05 |
EP0744373B1 (de) | 2001-05-30 |
EP0744373A2 (de) | 1996-11-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0332841B1 (de) | Türantriebsvorrichtung mit Verriegelungsmechanismus für Aufzüge | |
EP1713712B9 (de) | Vorrichtung zur betätigung und verriegelung von aufzugstüren | |
DE68902299T2 (de) | Backofen mit verschluss. | |
AT505923B1 (de) | Verriegelungsvorrichtung einer tür | |
EP1516847B1 (de) | Einrichtung zum Verbinden einer Kabinentür mit einer Schachttür und eine Einrichtung zur Notentriegelung einer Kabinentür | |
DE69621496T2 (de) | Aufzugstürsystem | |
EP0017765B1 (de) | Hydraulische Hebevorrichtung | |
EP2855807B1 (de) | Türschlossvorrichtung für eine paniktür | |
DE2449110A1 (de) | Verriegelungsvorrichtung fuer tueranlagen, insbesondere fuer aufzug-fahrschachttueren | |
EP0744373B1 (de) | Betätigungsvorrichtung für eine Aufzugtürkombination | |
EP0383086A1 (de) | Aufzugskabine mit verbesserter Türkupplung | |
EP1914189A1 (de) | Verriegelungsmechanismus für die Tür einer Aufzugskabine | |
EP1728956B1 (de) | Gegen ein Aushebeln von aussen sichernder Beschlag für eine Hebe-Schiebe-Tür | |
DE2926113C2 (de) | Verriegelungsvorrichtung für Hebe-Schiebe-Kipp-Türen oder -Fenster | |
EP2695843B1 (de) | Türkuppler mit Entlastung des Schachttürriegels | |
DE2419995C3 (de) | Verriegelungsvorrichtung für eine Stockwerkstür eines Fahrstuhlschachtes | |
EP0157013A2 (de) | Behälter zur Aufnahme von Wertscheinen | |
DE69021827T2 (de) | Vorrichtung für die Verriegelung einer Aufzugskabinentür. | |
DE19906232B4 (de) | Vorrichtung zum Ver- und Entriegeln eines Standflügels | |
EP0744516A1 (de) | Veriegelungssystem für eine Tür | |
DE10202528A1 (de) | Mechanische Verriegelung für eine Fahrkorbschiebetür | |
DE1205671B (de) | Tuerverriegelung fuer Aufzugschachttueren | |
WO2024002686A1 (de) | Aufzug | |
DE4424254A1 (de) | Verriegelung zwischen einem Drehrahmen und einem Untergestell | |
DE2013933C3 (de) | Türverschluß für insbesondere mit Schiebetüren ausgerüstete Fahrzeuge |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT CH DE DK FR LI NL |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT CH DE DK FR LI NL |
|
17P | Request for examination filed |
Effective date: 19970721 |
|
17Q | First examination report despatched |
Effective date: 19991217 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: MEILLER AUFZUGTUEREN GMBH |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT CH DE DK FR LI NL |
|
REF | Corresponds to: |
Ref document number: 201653 Country of ref document: AT Date of ref document: 20010615 Kind code of ref document: T |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: A. BRAUN, BRAUN, HERITIER, ESCHMANN AG PATENTANWAE Ref country code: CH Ref legal event code: EP |
|
REF | Corresponds to: |
Ref document number: 59606980 Country of ref document: DE Date of ref document: 20010705 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20010830 |
|
ET | Fr: translation filed | ||
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PFA Owner name: MEILLER AUFZUGTUEREN GMBH Free format text: MEILLER AUFZUGTUEREN GMBH#UNTERMENZINGER STR. 1#80997 MUENCHEN (DE) -TRANSFER TO- MEILLER AUFZUGTUEREN GMBH#UNTERMENZINGER STR. 1#80997 MUENCHEN (DE) |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20120531 Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20130521 Year of fee payment: 18 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PCAR Free format text: NEW ADDRESS: HOLBEINSTRASSE 36-38, 4051 BASEL (CH) |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20140521 Year of fee payment: 19 Ref country code: DE Payment date: 20140530 Year of fee payment: 19 Ref country code: FR Payment date: 20140527 Year of fee payment: 19 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: V1 Effective date: 20141201 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 201653 Country of ref document: AT Kind code of ref document: T Effective date: 20140520 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20141201 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140520 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 59606980 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150531 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150531 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20160129 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20151201 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150601 |