EP2376734A1 - Sliding door - Google Patents

Sliding door

Info

Publication number
EP2376734A1
EP2376734A1 EP09795699A EP09795699A EP2376734A1 EP 2376734 A1 EP2376734 A1 EP 2376734A1 EP 09795699 A EP09795699 A EP 09795699A EP 09795699 A EP09795699 A EP 09795699A EP 2376734 A1 EP2376734 A1 EP 2376734A1
Authority
EP
European Patent Office
Prior art keywords
sliding door
door leaf
door
spring
closing device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP09795699A
Other languages
German (de)
French (fr)
Other versions
EP2376734B1 (en
Inventor
Thomas Vogler
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.)
Dorma Deutschland GmbH
Original Assignee
Dorma Deutschland GmbH
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 Dorma Deutschland GmbH filed Critical Dorma Deutschland GmbH
Publication of EP2376734A1 publication Critical patent/EP2376734A1/en
Application granted granted Critical
Publication of EP2376734B1 publication Critical patent/EP2376734B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/003—Braking devices, e.g. checks; Stops; Buffers for sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/16—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
    • E05Y2201/21—Brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
    • E05Y2201/252—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of friction
    • E05Y2201/254—Fluid or viscous friction
    • E05Y2201/256—Fluid or viscous friction with pistons or vanes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
    • E05Y2201/262—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of motion
    • E05Y2201/264—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of motion linear
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
    • E05Y2201/404—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function
    • E05Y2201/41—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function for closing
    • E05Y2201/412—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function for closing for the final closing movement
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/46—Mounting location; Visibility of the elements in or on the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/205—Combinations of elements forming a unit
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/21—Combinations of elements of identical elements, e.g. of identical compression springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/23—Combinations of elements of elements of different categories
    • E05Y2800/24—Combinations of elements of elements of different categories of springs and brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/73—Single use of elements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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
    • E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132—Doors

Definitions

  • the present invention relates to a sliding door having a door leaf suspended from at least one carriage, which is slidably guided along a track profile, which is arranged on a wall or ceiling, wherein the sliding door has a closing device which is suitable, the door is braked in a closed position - to proceed.
  • the object of the invention is to provide a sliding door, in which a closing device for both the opening operation as well as for the closing process causes a process in an end position and at the same time a damping.
  • the locking device should be as compact as possible and can be retrofitted to existing sliding doors.
  • the invention is characterized in that the closing device is arranged on the door leaf and has a first and a second spring-damper element, which are arranged in opposite directions, wherein the second spring-damper element is adapted to the door slowed down to move in an open position.
  • the arrangement of the closing device on the door has the consequence that the closing device moves with the door, and thus can be arranged within the profiles. It can thus be achieved a visually appealing and compact solution in which the closing device for the user of the sliding door is not visible.
  • the use of a second spring-damper element allows a slowed down procedure of the door leaf both in the open position, as well as in the closed position.
  • a further improvement results from the fact that the door leaf has a cutout in which the closing device is arranged. This allows the compact arrangement of the locking device on the door, wherein the locking device is covered by the existing profiles, so that retrofitting existing sliding doors is possible without replacing the profiles.
  • the arrangement of the closing device between two carriages of a sliding door allows the use of the closing device for narrow and wide sliding doors.
  • the cutout is always placed in the middle of the door leaf and depending on the door and opening width, the carriages wander out to the edge of the door leaf.
  • the support body has at least one receptacle for attachment to the door leaf, so that with little installation effort, the locking device can be mounted on the door leaf.
  • a u- or fork-shaped design of the recordings allows hanging in the cutout of the door, so that with z.
  • Each spring-damper element has a driver which cooperates with an associated trigger, which are arranged in the guide profile.
  • the closing-damping function can be set separately and independently for both the open and the closed position.
  • An individual adjustment is also achieved in that the triggers can be moved within the guide profile in the direction of movement of the door leaf. So that a clear separation in the setting of the closing device for the open and closed position is made possible, the drivers are arranged vertically offset.
  • a further advantageous solution results from the fact that at least one end stop is arranged in the rail profile, which cooperates with a carriage. This also makes it possible for the user of the sliding door invisible solution of impact protection.
  • Figure 3 is a side sectional view through the rail profile with a view of a carriage.
  • FIG. 1 shows the sliding door according to the invention, which consists of a door leaf 1 with carriages 20, 20a and a closing device 30.
  • a guide profile 3 On a wall 5 or ceiling is a guide profile 3 with a
  • the door 1 can be made of glass, wood or any other material.
  • the carriage (s) 20, 20a consist essentially of a carrier 22, 22a on which Support rollers 21, 21a are arranged, which roll on a running track, not shown, of the rail profile 4.
  • the door leaf 1 is fastened to the support 22, 22a by means of a clamping or fastening device.
  • a closing device 30 is arranged, which is also attached to the door leaf 1.
  • the door leaf 1 a cutout 2, in which the locking device 30 is inserted.
  • the closing device 30 would have to be arranged above or next to the door leaf 1 in the region of the guide rail profile 3, 4, whereby the profiles would have to be dimensioned larger in height and / or depth.
  • the closure device 30 With the arrangement of the closure device 30 in a section 2 of the door leaf 1, it is possible to retrofit existing sliding doors without having to install new profiles, which would often lead to a repair or renovation of the ceiling or wall paneling.
  • the closing device 30 according to the invention moves with the door leaf 1.
  • the closure device 30 comprises a support body 31, on which a first and a second spring-damper element 33, 37 are arranged.
  • Each spring-damper element 33, 37 has a spring 34, 38, a damper 35, 39 and a driver 36, 40.
  • a spring 34, 38 a compression spring is usually used, which brings a piston rod, not shown, which protrudes from the damper 35, 39, in a maximum extended position in which the spring 34, 38 is relaxed.
  • the spring 34, 38 is held in a compressed position in a so-called parking position until - by moving the door leaf 1 - a fixed guide profile 3 arranged trigger 6 the driver 36, 40 and thus the spring 34, 38 triggers and relaxes.
  • the Relaxing the spring 34, 38 presses or accelerates the door leaf 1 in an open or closed position.
  • the acceleration force counteracts a deceleration force of the damper 35, 39, which can decelerate the door leaf 1, which thus moves silently and bumplessly into an open or closed position.
  • the damper 35, 39 may be formed as a pneumatic or hydraulic damper having a piston disposed on a piston rod which is movably disposed within a cylinder.
  • the damping effect can be achieved in an upper and / or lower end position of the piston by a liquid or gaseous medium is compressed by the piston and / or displaced.
  • two spring-damper element 33, 37 are arranged in opposite directions on the support body 31.
  • a separate trigger 6 is arranged stationarily in the guide profile 3.
  • the triggers 6 are arranged offset in height in the guide profile 3, so that a malfunction is excluded.
  • both drivers 36, 40 are arranged offset in height on one side of the locking device 30.
  • an end stop 7 is arranged in the track profile 4, against which the carriages 20, 20 a travel, in order to prevent impact of the door leaf 1 against a wall or a fixed side part.
  • the support body 31 has at each end a receptacle 32, with their
  • the receptacles 32 are U-shaped or bifurcated. formed so that the closure device 30 can be inserted into the cutout 2 of the door leaf 1 and is clamped by means not shown fastening means with the door leaf 1.
  • FIG. 3 shows a side sectional view through the track profile 4, which allows an end view of a carriage 20.
  • the door 1 is clasped by the carrier 22 of the carriage 20 and transmits the weight of the door leaf via the support rollers 21 on the track profile 4 on the guide section 3 in the wall 5.
  • a trigger 6 is arranged, with a driver (36 or 40) of the first or second spring-damper element 33, 34 cooperates.
  • the rail profile 4 at least one end stop 7 is arranged adjustable.
  • This illustration shows the compact arrangement of the closing device 30, which is arranged in alignment between the two carriages 20, 20a. This compact arrangement is only possible through the cutout 2 in the door leaf 1, since otherwise the guide profile 3 and the rail profile 4 would have to be significantly increased or the locking device 30 would have to be arranged visible.

Abstract

The invention relates to a sliding door with door leaf (1) hung on at last one bogie (20, 20a) running along a running track profile (4), arranged on a wall (5) or ceiling. Said sliding door comprises a closing device (30) which can move the door leaf (1) into a closed position under braking, said closing device (30) being arranged on the door leaf (1) and comprises a first ad a second spring damper element (33, 37) arranged in opposition to each other, wherein the second spring damper element (37) can move the door leaf (1) into an open position under braking.

Description

Titel: Schiebetür Title: Sliding door
Beschreibungdescription
Die vorliegende Erfindung betrifft eine Schiebetür mit einem an mindestens einem Laufwagen aufgehängten Türflügel, der entlang eines Laufschienenprofils, welches an einer Wand oder Decke angeordnet ist, verschiebbar geführt ist, wobei die Schiebetür eine Schließvorrichtung aufweist, die geeignet ist, den Türflügel abgebremst in eine Geschlossenstel- lung zu verfahren.The present invention relates to a sliding door having a door leaf suspended from at least one carriage, which is slidably guided along a track profile, which is arranged on a wall or ceiling, wherein the sliding door has a closing device which is suitable, the door is braked in a closed position - to proceed.
Bei Schiebetüren besteht oft das Problem, dass die Türen bei unvorsichtigem Öffnen oder Schließen gegen einen Endanschlag auftreffen, was sehr laut sein kann, aber auch eine Tür, wie z. B. eine Glasschiebetür, zerstören kann. Wird die Schiebetür mit zuviel Schwung geschlossen, prallt sie oft gegen den Endanschlag, der nur einen Teil der Energie auffangen kann, so dass die Schiebetür abprallt und in einer nicht vollständig geschlossenen Position verbleibt. Hierfür sind Schließvorrichtungen bekannt, die die Schiebetür in eine endgültige Position verfahren und gleich- zeitig eine Dämpfungswirkung erzielen.With sliding doors, there is often the problem that the doors impinge upon careless opening or closing against an end stop, which can be very loud, but also a door, such as. B. a sliding glass door, can destroy. When the sliding door closes with too much momentum, it often bounces against the end stop, which can only absorb a portion of the energy so that the sliding door rebounds and remains in a not fully closed position. For this purpose, closing devices are known which move the sliding door into a final position and at the same time achieve a damping effect.
Beim Öffnen einer Schiebetür mit zuviel Schwung ergibt sich oft das Problem, dass der erste Nutzer durch das Auslösen des Öffnungsvorganges gut die Schiebetür passieren kann, gleichzeitig aber die Schiebetür wieder teilweise in die Geschlossenstellung zurückfährt und gegen die Schulter oder Seite des nachfolgenden Nutzers der Schiebetür aufprallt, wodurch einerseits eine Verletzungsgefahr besteht, andererseits aber die Schiebetür quer zur Öffnungsrichtung ins Pendeln kommt und damit beschädigt werden kann. Aufgabe der Erfindung ist es, eine Schiebetür zu schaffen, bei der eine Schließvorrichtung sowohl für den Öffnungsvorgang wie auch für den Schließvorgang ein Verfahren in eine Endstellung und gleichzeitig eine Dämpfung bewirkt. Dabei soll die Schließvorrichtung möglichst kompakt sein und an bestehenden Schiebetüren nachgerüstet werden können.When opening a sliding door with too much momentum, the problem often arises that the first user can pass the sliding door well by triggering the opening process, but at the same time the sliding door partially returns to the closed position and impacts against the shoulder or side of the subsequent user of the sliding door , on the one hand there is a risk of injury, on the other hand, however, the sliding door transversely to the opening direction commutes and thus can be damaged. The object of the invention is to provide a sliding door, in which a closing device for both the opening operation as well as for the closing process causes a process in an end position and at the same time a damping. The locking device should be as compact as possible and can be retrofitted to existing sliding doors.
Die Lösung erfolgt durch die Merkmale von Anspruch 1. Vorteilhafte Ausgestaltungen werden mit den Merkmalen der Unteransprüche erzielt.The solution is achieved by the features of claim 1. Advantageous embodiments are achieved with the features of the subclaims.
Die Erfindung zeichnet sich dadurch aus, dass die Schließvorrichtung an dem Türflügel angeordnet ist und ein erstes und ein zweites Feder- Dämpferelement aufweist, die gegenläufig zueinander angeordnet sind, wobei das zweite Feder-Dämpferelement geeignet ist, den Türflügel abgebremst in eine Offenstellung zu verfahren. Die Anordnung der Schließ- Vorrichtung am Türflügel hat zur Folge, dass sich die Schließvorrichtung mit dem Türflügel bewegt, und damit innerhalb der Profile angeordnet werden kann. Es kann damit eine optisch ansprechende und kompakte Lösung erreicht werden, bei der die Schließvorrichtung für den Nutzer der Schiebetür nicht sichtbar ist. Die Verwendung eines zweiten Feder- Dämpferelementes ermöglicht ein abgebremstes Verfahren des Türflügels sowohl in die Offenstellung, wie auch in die Geschlossenstellung.The invention is characterized in that the closing device is arranged on the door leaf and has a first and a second spring-damper element, which are arranged in opposite directions, wherein the second spring-damper element is adapted to the door slowed down to move in an open position. The arrangement of the closing device on the door has the consequence that the closing device moves with the door, and thus can be arranged within the profiles. It can thus be achieved a visually appealing and compact solution in which the closing device for the user of the sliding door is not visible. The use of a second spring-damper element allows a slowed down procedure of the door leaf both in the open position, as well as in the closed position.
Eine vorteilhafte Ausgestaltung der Erfindung ergibt sich, in dem das erste und zweite Feder-Dämpferelement auf einem Tragkörper angeordnet wer- den. Damit wird ein Bausatz geschaffen, der eine schnelle Montage bei neuen Schiebetüren und Nachrüstbarkeit bei vorhandenen Schiebetüren ermöglicht.An advantageous embodiment of the invention results in which the first and second spring-damper element are arranged on a support body. Thus, a kit is created, which allows a quick installation with new sliding doors and retrofitting with existing sliding doors.
Eine weitere Verbesserung ergibt sich dadurch, dass der Türflügel einen Ausschnitt aufweist, in dem die Schließvorrichtung angeordnet ist. Dies ermöglicht die kompakte Anordnung der Schließvorrichtung an dem Türflügel, wobei die Schließvorrichtung durch die vorhandenen Profile abgedeckt wird, so dass eine Nachrüstung vorhandener Schiebetüren möglich wird, ohne die Profile auszutauschen.A further improvement results from the fact that the door leaf has a cutout in which the closing device is arranged. This allows the compact arrangement of the locking device on the door, wherein the locking device is covered by the existing profiles, so that retrofitting existing sliding doors is possible without replacing the profiles.
Die Anordnung der Schließvorrichtung zwischen zwei Laufwagen einer Schiebetür ermöglicht die Verwendung der Schließvorrichtung für schmale und breite Schiebetüren. Der Ausschnitt wird dabei immer mittig an dem Türflügel angeordnet und je nach Tür- und Öffnungsbreite wandern die Laufwagen nach außen hin zum Rand des Türflügels.The arrangement of the closing device between two carriages of a sliding door allows the use of the closing device for narrow and wide sliding doors. The cutout is always placed in the middle of the door leaf and depending on the door and opening width, the carriages wander out to the edge of the door leaf.
In bevorzugter Ausgestaltung weist der Tragkörper mindestens eine Aufnahme zur Befestigung an dem Türflügel auf, so dass mit geringem Montageaufwand die Schließvorrichtung an dem Türflügel montiert werden kann.In a preferred embodiment, the support body has at least one receptacle for attachment to the door leaf, so that with little installation effort, the locking device can be mounted on the door leaf.
Eine u- oder gabelförmige Ausgestaltung der Aufnahmen ermöglicht das Einhängen in den Ausschnitt des Türflügels, so dass mit z. B. zwei Klemmschrauben eine sehr schnelle und einfache Montage und Befesti- gung ermöglicht wird.A u- or fork-shaped design of the recordings allows hanging in the cutout of the door, so that with z. B. two clamping screws a very quick and easy mounting and mounting is made possible.
Jedes Feder-Dämpferelement weist einen Mitnehmer aufweist, der mit einem zugehörigen Auslöser zusammenwirkt, die im Führungsprofil angeordnet sind. Damit kann die Schließ-Dämpfungsfunktion sowohl für die Offen- wie auch für die Geschlossenstellung separat und unabhängig voneinander eingestellt werden. Eine individuelle Einstellung wird auch damit erreicht, dass die Auslöser innerhalb des Führungsprofils in Bewegungsrichtung des Türflügels verschoben werden können. Damit eine klare Trennung bei der Einstellung der Schließvorrichtung für die Offen- und Geschlossenstellung ermöglicht wird, sind die Mitnehmer höhenversetzt angeordnet.Each spring-damper element has a driver which cooperates with an associated trigger, which are arranged in the guide profile. Thus, the closing-damping function can be set separately and independently for both the open and the closed position. An individual adjustment is also achieved in that the triggers can be moved within the guide profile in the direction of movement of the door leaf. So that a clear separation in the setting of the closing device for the open and closed position is made possible, the drivers are arranged vertically offset.
Eine weitere vorteilhafte Lösung ergibt sich dadurch, dass im Laufschienenprofil mindestens ein Endanschlag angeordnet ist, der mit einem Laufwagen zusammenwirkt. Auch dies ermöglicht eine für den Nutzer der Schiebetür unsichtbare Lösung eines Aufprallschutzes.A further advantageous solution results from the fact that at least one end stop is arranged in the rail profile, which cooperates with a carriage. This also makes it possible for the user of the sliding door invisible solution of impact protection.
Weitere, die Erfindung verbessernde Maßnahmen werden nachstehend gemeinsam mit der Beschreibung eines bevorzugten Ausführungsbeispiels der Erfindung anhand der Figuren näher dargestellt.Further, measures improving the invention will be described in more detail below together with the description of a preferred embodiment of the invention with reference to FIGS.
Es zeigen:Show it:
Figur 1 eine Darstellung des gesamten Türflügels mit der Schließvorrichtung,1 shows a representation of the entire door leaf with the locking device,
Figur 2 eine perspektivische Darstellung auf die Schließvorrichtung,2 shows a perspective view of the locking device,
Figur 3 eine seitliche Schnittdarstellung durch das Laufschienenprofil mit Blick auf einen Laufwagen.Figure 3 is a side sectional view through the rail profile with a view of a carriage.
In Figur 1 wird die erfindungsgemäße Schiebetür dargestellt, die aus ei- nem Türflügel 1 mit Laufwagen 20, 20a und einer Schließvorrichtung 30 besteht. An einer Wand 5 oder Decke ist ein Führungsprofil 3 mit einemFIG. 1 shows the sliding door according to the invention, which consists of a door leaf 1 with carriages 20, 20a and a closing device 30. On a wall 5 or ceiling is a guide profile 3 with a
Laufschienenprofil 4 befestigt, an dem der Türflügel 1 mittels LaufwagenRail profile 4 attached, on which the door 1 by means of carriage
20, 20a verschiebbar geführt wird. Der Türflügel 1 kann aus Glas, Holz oder einem anderen beliebigen Werkstoff bestehen. Der oder die Laufwa- gen 20, 20a bestehen im Wesentlichen aus einem Träger 22, 22a, an dem Tragrollen 21 , 21a angeordnet sind, die auf einer nicht dargestellten Laufbahn des Laufschienenprofils 4 abrollen. Der Türflügel 1 wird an dem Träger 22, 22a mittels einer Klemm- oder Befestigungsvorrichtung befestigt. Zwischen den Laufwagen 20, 20a ist eine Schließvorrichtung 30 angeord- net, die ebenfalls an dem Türflügel 1 befestigt wird. Hierzu weist der Türflügel 1 einen Ausschnitt 2 auf, in den die Schließvorrichtung 30 eingelassen wird. Ohne den Ausschnitt 2 müsste die Schließvorrichtung 30 oberhalb oder neben dem Türflügel 1 im Bereich des Führungs- und Laufschienenprofils 3, 4 angeordnet werden, womit die Profile in der Höhe und/oder in der Tiefe größer zu dimensionieren wären. Mit der Anordnung der Schließvorrichtung 30 in einem Ausschnitt 2 des Türflügels 1 besteht die Möglichkeit, bestehende Schiebetüren nachzurüsten, ohne dass neue Profile montiert werden müssen, was oft zu einer Nachbesserung oder Renovierung der Decken- oder Wandverkleidung führen würde. Im Ver- gleich zu bekannten stationären Schließvorrichtungen, die im Wand- oder Deckenprofil oder in Vertiefungen des Fußbodens angeordnet sind, bewegt sich die erfindungsgemäße Schließvorrichtung 30 mit dem Türflügel 1 mit.20, 20a is guided displaceably. The door 1 can be made of glass, wood or any other material. The carriage (s) 20, 20a consist essentially of a carrier 22, 22a on which Support rollers 21, 21a are arranged, which roll on a running track, not shown, of the rail profile 4. The door leaf 1 is fastened to the support 22, 22a by means of a clamping or fastening device. Between the carriage 20, 20 a, a closing device 30 is arranged, which is also attached to the door leaf 1. For this purpose, the door leaf 1 a cutout 2, in which the locking device 30 is inserted. Without the cutout 2, the closing device 30 would have to be arranged above or next to the door leaf 1 in the region of the guide rail profile 3, 4, whereby the profiles would have to be dimensioned larger in height and / or depth. With the arrangement of the closure device 30 in a section 2 of the door leaf 1, it is possible to retrofit existing sliding doors without having to install new profiles, which would often lead to a repair or renovation of the ceiling or wall paneling. In comparison to known stationary closing devices, which are arranged in the wall or ceiling profile or in depressions of the floor, the closing device 30 according to the invention moves with the door leaf 1.
In Figur 2 ist erkennbar, dass die Schließvorrichtung 30 einen Tragkörper 31 umfasst, auf dem ein erstes und ein zweites Feder-Dämpferelement 33, 37 angeordnet sind. Jedes Feder-Dämpferelement 33, 37 weist eine Feder 34, 38, einen Dämpfer 35, 39 und einen Mitnehmer 36, 40 auf. Als Feder 34, 38 wird üblicherweise eine Druckfeder verwendet, die eine nicht dargestellte Kolbenstange, die aus dem Dämpfer 35, 39 herausragt, in eine maximale Ausfahrposition bringt, in der die Feder 34, 38 entspannt ist. Die Feder 34, 38 wird in einer komprimierten Stellung in einer so genannten Parkposition gehalten, bis - durch Verschieben des Türflügels 1 - ein im Führungsprofil 3 ortsfest angeordneter Auslöser 6 den Mitnehmer 36, 40 betätigt und damit die Feder 34, 38 auslöst und entspannt. Das Entspannen der Feder 34, 38 drückt bzw. beschleunigt den Türflügel 1 in eine offene oder geschlossene Position. Der Beschleunigungskraft entgegen wirkt eine Verzögerungskraft des Dämpfers 35, 39, die den Türflügel 1 abbremsen lässt, der damit lautlos und stoßfrei in eine offene oder ge- schlossene Position fährt.In Figure 2 it can be seen that the closure device 30 comprises a support body 31, on which a first and a second spring-damper element 33, 37 are arranged. Each spring-damper element 33, 37 has a spring 34, 38, a damper 35, 39 and a driver 36, 40. As a spring 34, 38, a compression spring is usually used, which brings a piston rod, not shown, which protrudes from the damper 35, 39, in a maximum extended position in which the spring 34, 38 is relaxed. The spring 34, 38 is held in a compressed position in a so-called parking position until - by moving the door leaf 1 - a fixed guide profile 3 arranged trigger 6 the driver 36, 40 and thus the spring 34, 38 triggers and relaxes. The Relaxing the spring 34, 38 presses or accelerates the door leaf 1 in an open or closed position. The acceleration force counteracts a deceleration force of the damper 35, 39, which can decelerate the door leaf 1, which thus moves silently and bumplessly into an open or closed position.
Der Dämpfer 35, 39 kann als pneumatischer oder hydraulischer Dämpfer ausgebildet sein, der einen an einer Kolbenstange angeordneten Kolben aufweist, der innerhalb eines Zylinders beweglich angeordnet ist. Die Dämpfungswirkung kann dabei in einer oberen und/oder unteren Endlage des Kolbens erzielt werden, indem ein flüssiges oder gasförmiges Medium durch den Kolben komprimiert und/oder verdrängt wird.The damper 35, 39 may be formed as a pneumatic or hydraulic damper having a piston disposed on a piston rod which is movably disposed within a cylinder. The damping effect can be achieved in an upper and / or lower end position of the piston by a liquid or gaseous medium is compressed by the piston and / or displaced.
Um eine Schließ- und Dämpfungsfunktion in beiden Bewegungsrichtungen des Türflügels 1 zu erzielen, sind zwei Feder-Dämpferelement 33, 37 gegenläufig auf dem Tragkörper 31 angeordnet. Für jedes Feder-Dämpferelement 33, 37 ist ein separater Auslöser 6 ortsfest in dem Führungsprofil 3 angeordnet. Dabei sind die Auslöser 6 höhenversetzt in dem Führungsprofil 3 angeordnet, damit eine Fehlfunktion ausgeschlossen wird. In Figur 2 ist erkennbar, dass auch beide Mitnehmer 36, 40 auf einer Seite der Schließvorrichtung 30 höhenversetzt angeordnet sind.In order to achieve a closing and damping function in both directions of movement of the door leaf 1, two spring-damper element 33, 37 are arranged in opposite directions on the support body 31. For each spring-damper element 33, 37, a separate trigger 6 is arranged stationarily in the guide profile 3. The triggers 6 are arranged offset in height in the guide profile 3, so that a malfunction is excluded. In Figure 2 it can be seen that both drivers 36, 40 are arranged offset in height on one side of the locking device 30.
Für die Offen- bzw. Geschlossenstellung sind in dem Laufschienenprofil 4 je ein Endanschlag 7 angeordnet, gegen die die Laufwagen 20, 20a fah- ren, um ein Aufprallen des Türflügels 1 gegen eine Wand oder ein festes Seitenteil zu verhindern.For the open or closed position, an end stop 7 is arranged in the track profile 4, against which the carriages 20, 20 a travel, in order to prevent impact of the door leaf 1 against a wall or a fixed side part.
Der Tragkörper 31 weist an jedem Ende eine Aufnahme 32 auf, mit derenThe support body 31 has at each end a receptacle 32, with their
Hilfe der Tragkörper 31 an dem Türflügel 1 befestigt wird. In diesem Aus- führungsbeispiel sind die Aufnahmen 32 u-förmig oder gabelförmig aus- gebildet, so dass die Schließvorrichtung 30 in den Ausschnitt 2 des Türflügels 1 eingelassen werden kann und mittels nicht dargestellter Befestigungsmittel mit dem Türflügel 1 verklemmt wird.Help the support body 31 is attached to the door 1. In this exemplary embodiment, the receptacles 32 are U-shaped or bifurcated. formed so that the closure device 30 can be inserted into the cutout 2 of the door leaf 1 and is clamped by means not shown fastening means with the door leaf 1.
In Figur 3 wird eine seitliche Schnittdarstellung durch das Laufschienenprofil 4 gezeigt, die eine stirnseitige Ansicht auf einen Laufwagen 20 ermöglicht. Der Türflügel 1 wird durch den Träger 22 des Laufwagens 20 umklammert und überträgt über die Tragrollen 21 das Gewicht des Türflügels über das Laufschienenprofil 4 auf das Führungsprofil 3 in die Wand 5. Im Führungsprofil 3 ist ein Auslöser 6 angeordnet, der mit einem Mitnehmer (36 oder 40) des ersten oder zweiten Feder-Dämpferelementes 33, 34 zusammenwirkt. Im Laufschienenprofil 4 ist mindestens ein Endanschlag 7 verstellbar angeordnet. Diese Darstellung zeigt die kompakte Anordnung der Schließvorrichtung 30, die in Flucht zwischen den beiden Laufwagen 20, 20a angeordnet ist. Diese kompakte Anordnung wird nur durch den Ausschnitt 2 im Türflügel 1 ermöglicht, da ansonsten das Führungsprofil 3 und das Laufschienenprofil 4 deutlich vergrößert werden müssten oder die Schließvorrichtung 30 sichtbar angeordnet werden müsste. FIG. 3 shows a side sectional view through the track profile 4, which allows an end view of a carriage 20. The door 1 is clasped by the carrier 22 of the carriage 20 and transmits the weight of the door leaf via the support rollers 21 on the track profile 4 on the guide section 3 in the wall 5. In the guide profile 3, a trigger 6 is arranged, with a driver (36 or 40) of the first or second spring-damper element 33, 34 cooperates. In the rail profile 4 at least one end stop 7 is arranged adjustable. This illustration shows the compact arrangement of the closing device 30, which is arranged in alignment between the two carriages 20, 20a. This compact arrangement is only possible through the cutout 2 in the door leaf 1, since otherwise the guide profile 3 and the rail profile 4 would have to be significantly increased or the locking device 30 would have to be arranged visible.
BezugszeichenlisteLIST OF REFERENCE NUMBERS
1 Türflügel1 door leaf
2 Ausschnitt2 section
3 Führungsprofil3 leadership profile
4 Laufschienenprofil4 track profile
5 Wand5 wall
6 Auslöser6 triggers
7 Endanschlaα7 end stop
20, 20a Laufwagen20, 20a carriage
21 , 21a Tragrollen21, 21a idlers
22, 22a Träger22, 22a carrier
30 Schließvorrichtung30 closing device
31 Tragkörper31 supporting body
32 Aufnahme32 recording
33 erstes Feder-Dämpferelement33 first spring-damper element
34 Feder34 spring
35 Dämpfer35 dampers
36 Mitnehmer36 drivers
37 zweites Feder-Dämpferelement37 second spring-damper element
38 Feder38 spring
39 Dämpfer39 damper
40 Mitnehmer 40 drivers

Claims

Patentansprüche claims
1. Schiebetür mit einem an mindestens einem Laufwagen (20, 20a) aufgehängten Türflügel (1 ), der entlang eines Laufschienenprofils (4), welches an einer Wand (5) oder Decke angeordnet ist, verschiebbar geführt ist, wobei die Schiebetür eine Schließvorrichtung (30) aufweist, die geeignet ist, den Türflügel (1 ) abgebremst in eine Geschlossenstellung zu verfahren, dadurch gekennzeichnet, dass die Schließvorrichtung (30) an dem Türflügel (1 ) angeordnet ist und ein erstes und ein zweites Feder-Dämpferelement (33, 37) aufweist, die gegenläufig zueinander angeordnet sind, wobei das erste Feder- Dämpferelement (33) geeignet ist, den Türflügel (1 ) abgebremst in eine Geschlossenstellung zu verfahren und das zweite Feder- Dämpferelement (37) geeignet ist, den Türflügel (1 ) abgebremst in eine Offenstellung zu verfahren.1. sliding door with a at least one carriage (20, 20 a) suspended door leaf (1) along a track profile (4) which is arranged on a wall (5) or ceiling, slidably guided, wherein the sliding door a closing device ( 30) adapted to move the door leaf (1) braked to a closed position, characterized in that the closing device (30) is arranged on the door leaf (1) and a first and a second spring-damper element (33, 37 ), which are arranged in opposite directions, wherein the first spring-damper element (33) is adapted to the door (1) braked to move to a closed position and the second spring-damper element (37) is suitable, the door (1) braked to move into an open position.
2. Schiebetür nach Anspruch 1 , dadurch gekennzeichnet, dass das erste und zweite Feder-Dämpferelement (33, 37) auf einem Tragkörper (31 ) angeordnet sind.2. Sliding door according to claim 1, characterized in that the first and second spring-damper element (33, 37) are arranged on a support body (31).
3. Schiebetür nach Anspruch 1 , dadurch gekennzeichnet, dass der Türflügel (1 ) einen Ausschnitt (2) aufweist, in dem die Schließvorrichtung (30) angeordnet ist.3. Sliding door according to claim 1, characterized in that the door leaf (1) has a cutout (2) in which the closing device (30) is arranged.
4. Schiebetür nach Anspruch 1 , dadurch gekennzeichnet, dass der Türflügel (1 ) an zwei Laufwagen (20, 20a) aufgehängt ist, zwischen denen die Schließvorrichtung (30) angeordnet ist. 4. Sliding door according to claim 1, characterized in that the door leaf (1) on two carriages (20, 20a) is suspended, between which the closing device (30) is arranged.
5. Schiebetür nach Anspruch 2, dadurch gekennzeichnet, dass an dem Tragkörper (31 ) mindestens eine Aufnahme (32) zur Befestigung an dem Türflügel (1 ) angeordnet ist.5. Sliding door according to claim 2, characterized in that on the support body (31) at least one receptacle (32) for attachment to the door leaf (1) is arranged.
6. Schiebetür nach Anspruch 5, dadurch gekennzeichnet, dass die Aufnahme (32) u-förmig oder gabelförmig gestaltet ist.6. Sliding door according to claim 5, characterized in that the receptacle (32) is U-shaped or fork-shaped.
7. Schiebetür nach Anspruch 1 , dadurch gekennzeichnet, dass jedes Feder-Dämpferelement (33, 37) einen Mitnehmer (36, 40) aufweist, der mit einem zugehörigen Auslöser (6) zusammenwirkt, die im Führungsprofil (3) angeordnet sind.7. Sliding door according to claim 1, characterized in that each spring-damper element (33, 37) has a driver (36, 40) which cooperates with an associated trigger (6) which are arranged in the guide profile (3).
8. Schiebetür nach Anspruch 7, dadurch gekennzeichnet, dass die Auslöser (6) innerhalb des Führungsprofils (3) in Bewegungsrichtung des Türflügels (1 ) verschoben werden können.8. Sliding door according to claim 7, characterized in that the triggers (6) within the guide profile (3) in the direction of movement of the door leaf (1) can be moved.
9. Schiebetür nach Anspruch 7, dadurch gekennzeichnet, dass die Mitnehmer (36, 40) höhenversetzt angeordnet sind.9. Sliding door according to claim 7, characterized in that the drivers (36, 40) are arranged offset in height.
10. Schiebetür nach Anspruch 1 , dadurch gekennzeichnet, dass im Laufschienenprofil (4) mindestens ein Endanschlag (7) angeordnet ist, der mit einem Laufwagen (20 oder 20a) zusammenwirkt. 10. Sliding door according to claim 1, characterized in that in the rail profile (4) at least one end stop (7) is arranged, which cooperates with a carriage (20 or 20a).
EP09795699A 2008-12-12 2009-12-10 Sliding door Not-in-force EP2376734B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008061731A DE102008061731A1 (en) 2008-12-12 2008-12-12 sliding door
PCT/EP2009/008844 WO2010066431A1 (en) 2008-12-12 2009-12-10 Sliding door

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EP2376734A1 true EP2376734A1 (en) 2011-10-19
EP2376734B1 EP2376734B1 (en) 2013-03-27

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ID=41531708

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EP09795699A Not-in-force EP2376734B1 (en) 2008-12-12 2009-12-10 Sliding door

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US (1) US8561352B2 (en)
EP (1) EP2376734B1 (en)
AU (1) AU2009326538A1 (en)
DE (2) DE102008061731A1 (en)
ES (1) ES2408601T3 (en)
RU (1) RU2011128542A (en)
WO (1) WO2010066431A1 (en)

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AU2009326538A1 (en) 2011-06-30
DE202008017808U1 (en) 2010-09-02
ES2408601T3 (en) 2013-06-21
RU2011128542A (en) 2013-01-20
US20110252596A1 (en) 2011-10-20
WO2010066431A1 (en) 2010-06-17
DE102008061731A1 (en) 2010-06-17
EP2376734B1 (en) 2013-03-27
US8561352B2 (en) 2013-10-22

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