EP3482026B1 - Carriage assembly for a door or window of a building with a fixed frame and a sliding sash - Google Patents

Carriage assembly for a door or window of a building with a fixed frame and a sliding sash Download PDF

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Publication number
EP3482026B1
EP3482026B1 EP17737527.6A EP17737527A EP3482026B1 EP 3482026 B1 EP3482026 B1 EP 3482026B1 EP 17737527 A EP17737527 A EP 17737527A EP 3482026 B1 EP3482026 B1 EP 3482026B1
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EP
European Patent Office
Prior art keywords
roller carriage
carriage
fixed frame
roller
door
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.)
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Application number
EP17737527.6A
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German (de)
French (fr)
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EP3482026A2 (en
Inventor
Stefan Fingerle
Thorsten Issler
Markus Peter
Tamas Nyikos
György KISS
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.)
Roto Frank Fenster und Tuertechnologie GmbH
Original Assignee
Roto Frank Fenster und Tuertechnologie GmbH
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Application filed by Roto Frank Fenster und Tuertechnologie GmbH filed Critical Roto Frank Fenster und Tuertechnologie GmbH
Priority to PL17737527T priority Critical patent/PL3482026T3/en
Publication of EP3482026A2 publication Critical patent/EP3482026A2/en
Application granted granted Critical
Publication of EP3482026B1 publication Critical patent/EP3482026B1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D15/1005—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane the wing being supported on arms movable in horizontal planes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D15/1005—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane the wing being supported on arms movable in horizontal planes
    • E05D15/1013—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane the wing being supported on arms movable in horizontal planes specially adapted for windows
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D2015/1028—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with only the wing moving transversely
    • E05D2015/1031—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with only the wing moving transversely the wing supported on arms extending from the carriage
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/686—Rods, links
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows

Definitions

  • the invention relates to a carriage arrangement for a door or a window of a building, the window or the door having a fixed frame and a sash which can be set down from the fixed frame and displaced relative to the fixed frame.
  • the invention further relates to a door or a window with such a carriage arrangement.
  • the DE 947 535 B discloses a suspension device for door and window sashes, in which two carriages each have two rollers arranged one behind the other, the two carriages being arranged one behind the other and pivotable to one another.
  • the known suspension device is thereby able to follow a curved running rail without jamming.
  • a lifting device for a sliding door has become known, the lifting device having a plurality of rollers arranged in a row.
  • the DE 10 2010 036 897 A1 discloses a modular sliding door trolley made up of multiple roller carriers connected by bridges.
  • the roller carriers can have up to three rollers.
  • U.S. 3,654,732 A discloses a folding sliding door with multiple castors.
  • a further carriage for the hanging guidance of a sliding door has become known, the known carriage having two axes, on each of which a roller is rotatably arranged at the end.
  • the carriage also has two guide rollers that prevent the carriage from lifting off.
  • the DE 198 21 870 A1 discloses a glass folding sliding wall in which the folding of individual segments is facilitated by a rack and pinion gear.
  • the DE 20 2009 004 802 U1 discloses a guide arrangement of a sliding door of a sliding door furniture.
  • the guide arrangement has a connecting piece on its underside and on its upper side Interconnected carriage parts each with a guide lever. Sliding doors are attached to the guide levers.
  • the EP 0 360 995 A1 discloses a carriage assembly for a sliding cabinet wing.
  • the object according to the invention is thus achieved by a carriage arrangement for a door or a window of a building, the window or the door having a fixed frame and a sash which can be set down from the fixed frame and displaced relative to the fixed frame.
  • the carriage assembly has a first carriage with a one-piece or one-piece carriage housing. A first roller and a second roller are arranged on the carriage housing.
  • the fixed frame can have a running rail on which the first roller and the second roller can be supported.
  • the carriage arrangement has a first coupling rod and a second carriage, the second carriage being connected directly or indirectly to the first carriage via the first coupling rod.
  • the first carriage has a first extension arm and a second extension arm.
  • the extension arms are arranged on one end directly or indirectly on the carriage housing and on the other end can be arranged directly or indirectly on the wing. The load of the sash is diverted via the extension arms into the carriage housing and further into the rollers.
  • the sash load is introduced into a one-piece carriage housing via at least two extension arms. Tests have shown that this results in a significantly improved dimensioning of the carriage arrangement. In other words, due to the carriage arrangement according to the invention, it is possible to provide a very reliable support of a displaceable wing with little use of material and thus low costs.
  • the wing is preferably displaceable parallel to the fixed frame by the carriage arrangement according to the invention in the parked position.
  • the first extension arm can be pivoted parallel to the second extension arm in the assembled state of the carriage arrangement.
  • a third roller is provided on the carriage housing.
  • the three rollers are preferably arranged in series in such a way that they can be supported on the same running rail. With three rollers on the same carriage housing, the forces that arise due to the heavy sash can be carried off particularly effectively.
  • the three rollers are preferably arranged equidistant from one another on the carriage housing.
  • the carriage arrangement preferably has a first holding part and a second holding part, which is separate from the first holding part, on the first carriage.
  • the first holding part is preferably in the form of a first profile rail and the second holding part is preferably in the form of a second profile rail. Both holding parts are arranged independently of one another on a respective extension arm.
  • the holding parts can be fixedly mounted on the wing, in particular screwed onto the wing.
  • the first carriage is connected to a second carriage via a first coupling rod.
  • the second carriage has at least one roller.
  • the second carriage preferably has two rollers.
  • the roller (s) of the second carriage are preferably designed to be guided in the same running rail as the rollers of the first carriage.
  • the second carriage facilitates the symmetrical load transfer of the sash in a particularly effective way.
  • the second carriage can have a third extension arm of the carriage arrangement in order to transfer the wing load.
  • the first coupling rod is directly or indirectly connected to a damper of the carriage arrangement, the damper also being arranged pivotably on an extension arm, preferably on the first extension arm.
  • the damper enables precise uniform movement of the wing on its top and bottom.
  • the carriage arrangement can have a third carriage and a second coupling rod, the second coupling rod connecting the second carriage directly or indirectly to the third carriage.
  • the third carriage can have at least one roller, in particular two rollers.
  • the roller (s) of the third carriage are preferably designed to be guided in the same running rail as the rollers of the first carriage.
  • the third carriage can have a fourth extension arm of the carriage arrangement in order to transfer the wing load.
  • the carriage arrangement has a control arm for holding the carriage arrangement in the parked position.
  • the control arm is arranged on an extension arm, in particular on the foremost extension arm in the sliding / closing direction, preferably on the fourth extension arm.
  • the first carriage in particular the extension arms of the first carriage, is / are preferably designed to be free of control arms.
  • the third extension arm and the fourth extension arm are preferably each connected to a holding part, in particular in the form of a profile rail, which can be mounted on the wing, in particular screwed onto the wing. More preferably, the third extension arm and the fourth extension arm are connected to the same, that is to say a common holding part that can be mounted on the sash, in particular in the form of a profile rail.
  • the object of the invention is also achieved by a window or a door of a building with a fixed frame and a sash which can be set down from the fixed frame and displaced relative to the fixed frame, the sash being supported on the fixed frame via a carriage arrangement described above.
  • the wing is preferably displaceable parallel to the fixed frame in the parked position.
  • the first extension arm and the second extension arm are preferably arranged in a captive, indirectly or directly pivotable manner on the sash.
  • Figure 1 10 shows a door with a fixed frame 12 and a movable frame 12 relative to the fixed wings 14.
  • a handle 16 is arranged on wing 14.
  • a first grip position 18a the door 10 is closed and the leaf 14 rests firmly on the fixed frame 12.
  • a second grip position 18b the wing 14 can be set down from the fixed frame 12 and displaced in the direction of an arrow 20 parallel to the fixed frame 12.
  • a third grip position 18c the wing 14 can be tiltable.
  • the wing 14 is supported on its underside via a carriage arrangement 22 on a running rail 24 of the door 10.
  • the carriage arrangement 22 has a first carriage 26 and a second carriage 28 , which are connected by a first coupling rod 30 of the carriage arrangement 22.
  • the first running carriage 26 has three running rollers 32a, 32b, 32c on. Due to the distribution of the sash load on the three rollers 32a-c, the rollers 32a-c are only subject to slight wear.
  • the carriages 26, 28 are each connected to the wing 14 via an extension arm (not shown).
  • Figure 2a shows the side view of a further carriage assembly 22. From Figure 2a It can be seen that the carriage assembly 22 has a first holding part in the form of a first profile rail 34a , a second holding part in the form of a second profile rail 34b and a third holding part in the form of a third profile rail 34c for the fixed connection of the carriage assembly 22 to a wing 14 (see FIG Figure 1 ) having.
  • the profile rails 34a-c are formed separately from one another.
  • FIG. 11 shows a top view of the carriage assembly 22 according to FIG Figure 2a .
  • the carriage arrangement 22 has a first carriage 26, the extension arms 36a , 36b of which are each connected to one of the profile rails 34a, 34b.
  • the two extension arms 36a, 36b are arranged pivotably at the other end on a carriage housing 38 of the first carriage 26.
  • the carriage assembly 22 has a second carriage 28 and a third carriage 40 .
  • the second carriage 28 is connected to the third profile rail 34c via an extension arm 36c, and the third carriage 40 via an extension arm 36d.
  • the extension arm 36d is guided by a control arm 42 of the third carriage 40.
  • the control arm 42 is pivotably arranged on the extension arm 36d at one end. At the other end, the control arm 42 is guided in a link 44 of the third carriage 40. As a result, the control arm 42 can lock in the shown parked position of the carriage arrangement 22 and thereby hold the deployment arm 36d parked.
  • the carriages 26, 28, 40 are connected by coupling rods 46a , 46b , 46c.
  • a damper 48 is arranged between the coupling rods 46a, 46b.
  • the damper 48 has a damper arm 50 which is pivotably arranged on the extension arm 36a. The damper 48 dampens both the pivoting movement of the raising arm 36b and the pivoting movement of the raising arm 36b. This ensures that the wing 14 that can be fastened to the profile rails 34a-c (see FIG Figure 1 ) achieved.
  • Figure 2c shows the carriage assembly 22 in the area of the first carriage 26. From Figure 2c rollers 32a, 32b, 32c arranged on the one-piece carriage housing 38 can be seen.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Wing Frames And Configurations (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Description

Die Erfindung betrifft eine Laufwagenanordnung für eine Tür oder ein Fenster eines Gebäudes, wobei das Fenster oder die Tür einen festen Rahmen und einen vom festen Rahmen abstellbaren und relativ zum festen Rahmen verschiebbaren Flügel aufweist.The invention relates to a carriage arrangement for a door or a window of a building, the window or the door having a fixed frame and a sash which can be set down from the fixed frame and displaced relative to the fixed frame.

Die Erfindung betrifft weiterhin eine Tür oder ein Fenster mit einer solchen Laufwagenanordnung.The invention further relates to a door or a window with such a carriage arrangement.

Es ist bekannt, Laufwagenanordnungen zur Abstützung von verschiebbaren Flügeln vorzusehen.It is known to provide carriage assemblies to support sliding leaves.

Die DE 947 535 B offenbart eine Aufhängevorrichtung für Tür- und Fensterflügel, bei der zwei Laufwagen jeweils zwei hintereinander angeordnete Laufrollen aufweisen, wobei die beiden Laufwagen hintereinander und zueinander schwenkbar angeordnet sind. Die bekannte Aufhängevorrichtung ist dadurch in der Lage, einer gebogenen Laufschiene zu folgen, ohne zu verklemmen.the DE 947 535 B discloses a suspension device for door and window sashes, in which two carriages each have two rollers arranged one behind the other, the two carriages being arranged one behind the other and pivotable to one another. The known suspension device is thereby able to follow a curved running rail without jamming.

Aus der KR 1020080013117 A ist eine Hebeeinrichtung für eine Schiebetür bekannt geworden, wobei die Hebeeinrichtung mehrere in einer Reihe angeordnete Laufrollen aufweist.From the KR 1020080013117 A a lifting device for a sliding door has become known, the lifting device having a plurality of rollers arranged in a row.

Die DE 10 2010 036 897 A1 offenbart einen modularen Schiebetürwagen aus mehreren Rollenträgern, die über Brücken verbunden sind. Die Rollenträger können bis zu drei Laufrollen aufweisen.the DE 10 2010 036 897 A1 discloses a modular sliding door trolley made up of multiple roller carriers connected by bridges. The roller carriers can have up to three rollers.

Aus der EP 2 586 945 A1 ist ein Laufwagen mit vier Laufrollen an zwei Achsen bekannt geworden. An dem bekannten Laufwagen ist ein Schiebetürflügel schwenkbar befestigbar.From the EP 2 586 945 A1 a carriage with four rollers on two axles has become known. A sliding door leaf can be pivotably attached to the known carriage.

Die US 3,654,732 A offenbart eine Falt-Schiebetür mit mehreren Laufrollen.the U.S. 3,654,732 A discloses a folding sliding door with multiple castors.

Aus der DE 10 2004 062 764 A1 ist ein weiterer Laufwagen zum hängenden Führen einer Schiebetür bekannt geworden, wobei der bekannte Laufwagen zwei Achsen aufweist, an denen endseitig jeweils eine Laufrolle drehbar angeordnet ist. Der Laufwagen weist zusätzlich dazu zwei Führungsrollen auf, die ein Abheben des Laufwagens verhindern.From the DE 10 2004 062 764 A1 a further carriage for the hanging guidance of a sliding door has become known, the known carriage having two axes, on each of which a roller is rotatably arranged at the end. The carriage also has two guide rollers that prevent the carriage from lifting off.

Die DE 198 21 870 A1 offenbart eine Glasfaltschiebewand, bei der das Falten einzelner Segmente durch ein Zahnstangengetriebe erleichtert wird.the DE 198 21 870 A1 discloses a glass folding sliding wall in which the folding of individual segments is facilitated by a rack and pinion gear.

Aus der EP 0 092 238 A1 ist ein Falttor mit zwei gelenkig miteinander verbundenen Segmenten bekannt geworden. Ein erstes Segment ist unmittelbar durch ein Torflügellager gelagert. Ein zweites Segment wird von einem Tragarm gehalten.From the EP 0 092 238 A1 a folding door with two articulated segments is known. A first segment is directly supported by a gate wing bearing. A second segment is held by a support arm.

Die DE 20 2009 004 802 U1 offenbart eine Führungsanordnung einer Schiebetür eines Schiebetürmöbels. Die Führungsanordnung weist an ihrer Unterseite und an ihrer Oberseite jeweils durch ein Verbindungsstück miteinander verbundene Laufwagenteile mit jeweils einem Führungshebel auf. An den Führungshebeln sind Schiebetüren angehängt.the DE 20 2009 004 802 U1 discloses a guide arrangement of a sliding door of a sliding door furniture. The guide arrangement has a connecting piece on its underside and on its upper side Interconnected carriage parts each with a guide lever. Sliding doors are attached to the guide levers.

Aus der EP 1 645 707 A1 ist eine Laufwagenanordnung bekannt geworden, bei der zwei Ausstellarme an einem gemeinsamen Profilelement schwenkbar angeordnet sind.From the EP 1 645 707 A1 a carriage arrangement has become known in which two extension arms are pivotably arranged on a common profile element.

Die EP 0 360 995 A1 offenbart eine Laufwagenanordnung für einen verschiebbaren Schrankflügel.the EP 0 360 995 A1 discloses a carriage assembly for a sliding cabinet wing.

Aus der EP 1 170 448 B1 , der GB 2 239 284 A , der EP 2 690 241 A1 , der DE 10 2011 000 164 B3 und der EP 0 222 995 A2 sind weitere Laufwagenanordnungen für einen verschiebbaren Flügel eines Fensters oder einer Tür bekannt geworden.From the EP 1 170 448 B1 , the GB 2 239 284 A , the EP 2 690 241 A1 , the DE 10 2011 000 164 B3 and the EP 0 222 995 A2 further carriage arrangements for a sliding sash of a window or door have become known.

Aufgrund von Mehrfachverglasungen und dem Wunsch nach großen Flügeln bei gleichzeitig möglichst geringen Mehrkosten besteht das Bedürfnis nach einer Laufwagenanordnung, die einerseits kostengünstig herstellbar ist und andererseits dazu geeignet ist, sehr schwere und sperrige Flügel zuverlässig und leicht schiebbar abzustützen.Due to multiple glazing and the desire for large sashes with the lowest possible additional costs, there is a need for a carriage arrangement that is inexpensive to manufacture on the one hand and is suitable for supporting very heavy and bulky sashes reliably and easily.

Aufgabe der vorliegenden Erfindung ist es daher, eine Laufwagenanordnung bereit zu stellen, die auf konstruktiv einfache Art und Weise in der Lage ist, einen schweren Flügel von einem festen Rahmen abzustellen und zu verschieben. Es ist weiterhin Aufgabe der vorliegenden Erfindung, eine Tür bzw. ein Fenster mit einer solchen Laufwagenanordnung bereit zu stellen.It is therefore the object of the present invention to provide a carriage arrangement which is able in a structurally simple manner to set down a heavy sash from a fixed frame and move it. It is a further object of the present invention to provide a door or a window with such a carriage arrangement.

Diese Aufgabe wird durch eine Laufwagenanordnung mit den Merkmalen des Anspruchs 1 sowie durch ein Fenster oder eine Tür mit den Merkmalen des Anspruchs 9 gelöst. Die Unteransprüche geben zweckmäßige Weiterbildungen an.This object is achieved by a carriage arrangement with the features of claim 1 and by a window or a door with the features of claim 9 solved. The subclaims indicate expedient further developments.

Die erfindungsgemäße Aufgabe wird somit gelöst durch eine Laufwagenanordnung für eine Tür oder ein Fenster eines Gebäudes, wobei das Fenster oder die Tür einen festen Rahmen und einen vom festen Rahmen abstellbaren und relativ zum festen Rahmen verschiebbaren Flügel aufweist. Die Laufwagenanordnung weist einen ersten Laufwagen mit einem einteiligen bzw. einstückigen Laufwagengehäuse auf. Am Laufwagengehäuse sind eine erste Laufrolle und eine zweite Laufrolle angeordnet. Der feste Rahmen kann eine Laufschiene aufweisen, auf der sich die erste Laufrolle und die zweite Laufrolle abstützen können. Die Laufwagenanordnung weist eine erste Koppelstange und einen zweiten Laufwagen auf, wobei der zweite Laufwagen mittelbar oder unmittelbar über die erste Koppelstange mit dem ersten Laufwagen verbunden ist. Der erste Laufwagen weist einen ersten Ausstellarm und einen zweiten Ausstellarm auf. Die Ausstellarme sind einenends mittelbar oder unmittelbar am Laufwagengehäuse angeordnet und anderenends mittelbar oder unmittelbar am Flügel anordenbar. Die Last des Flügels wird über die Ausstellarme in das Laufwagengehäuse und weiter in die Laufrollen abgeleitet.The object according to the invention is thus achieved by a carriage arrangement for a door or a window of a building, the window or the door having a fixed frame and a sash which can be set down from the fixed frame and displaced relative to the fixed frame. The carriage assembly has a first carriage with a one-piece or one-piece carriage housing. A first roller and a second roller are arranged on the carriage housing. The fixed frame can have a running rail on which the first roller and the second roller can be supported. The carriage arrangement has a first coupling rod and a second carriage, the second carriage being connected directly or indirectly to the first carriage via the first coupling rod. The first carriage has a first extension arm and a second extension arm. The extension arms are arranged on one end directly or indirectly on the carriage housing and on the other end can be arranged directly or indirectly on the wing. The load of the sash is diverted via the extension arms into the carriage housing and further into the rollers.

Erfindungsgemäß ist es somit vorgesehen, die Flügellast über zumindest zwei Ausstellarme in ein einteiliges Laufwagengehäuse einzuleiten. Versuche haben gezeigt, dass sich hierdurch eine signifikant verbesserte Dimensionierbarkeit der Laufwagenanordnung ergibt. Mit anderen Worten ist es aufgrund der erfindungsgemäßen Laufwagenanordnung möglich, bei geringem Materialeinsatz und dadurch niedrigen Kosten eine sehr zuverlässige Abstützung eines verschiebbaren Flügels zu ermöglichen.According to the invention, it is thus provided that the sash load is introduced into a one-piece carriage housing via at least two extension arms. Tests have shown that this results in a significantly improved dimensioning of the carriage arrangement. In other words, due to the carriage arrangement according to the invention, it is possible to provide a very reliable support of a displaceable wing with little use of material and thus low costs.

Der Flügel ist durch die erfindungsgemäße Laufwagenanordnung bevorzugt in der abgestellten Stellung parallel zum festen Rahmen verschiebbar.The wing is preferably displaceable parallel to the fixed frame by the carriage arrangement according to the invention in the parked position.

In bevorzugter Ausgestaltung der Erfindung ist der erste Ausstellarm im montierten Zustand der Laufwagenanordnung parallel zum zweiten Ausstellarm verschwenkbar.In a preferred embodiment of the invention, the first extension arm can be pivoted parallel to the second extension arm in the assembled state of the carriage arrangement.

Erfindungsgemäß ist zusätzlich zu der ersten Laufrolle und der zweiten Laufrolle eine dritte Laufrolle am Laufwagengehäuse vorgesehen. Die drei Laufrollen sind vorzugsweise derart in Reihe angeordnet, dass sie sich auf derselben Laufschiene abstützen können. Durch drei Laufrollen am selben Laufwagengehäuse können die aufgrund des schweren Flügels auftretenden Kräfte besonders effektiv abgetragen werden. Die drei Laufrollen sind bevorzugt äquidistant zueinander am Laufwagengehäuse angeordnet.According to the invention, in addition to the first roller and the second roller, a third roller is provided on the carriage housing. The three rollers are preferably arranged in series in such a way that they can be supported on the same running rail. With three rollers on the same carriage housing, the forces that arise due to the heavy sash can be carried off particularly effectively. The three rollers are preferably arranged equidistant from one another on the carriage housing.

Vorzugsweise weist die Laufwagenanordnung ein erstes Halteteil und ein vom ersten Halteteil getrenntes zweites Halteteil am ersten Laufwagen auf. Das erste Halteteil ist vorzugsweise in Form einer ersten Profilschiene und das zweite Halteteil ist vorzugsweise in Form einer zweiten Profilschiene ausgebildet. Beide Halteteile sind unabhängig voneinander an jeweils einem Ausstellarm angeordnet. Die Halteteile sind fest am Flügel montierbar, insbesondere an den Flügel anschraubbar.The carriage arrangement preferably has a first holding part and a second holding part, which is separate from the first holding part, on the first carriage. The first holding part is preferably in the form of a first profile rail and the second holding part is preferably in the form of a second profile rail. Both holding parts are arranged independently of one another on a respective extension arm. The holding parts can be fixedly mounted on the wing, in particular screwed onto the wing.

Der erste Laufwagen ist über eine erste Koppelstange mit einem zweiten Laufwagen verbunden. Der zweite Laufwagen weist zumindest eine Laufrolle auf. Vorzugsweise weist der zweite Laufwagen zwei Laufrollen auf. Die Laufrolle(n) des zweiten Laufwagens sind vorzugsweise zur Führung in derselben Laufschiene ausgebildet wie die Laufrollen des ersten Laufwagens. Der zweite Laufwagen erleichtert die symmetrische Lastabtragung des Flügels auf besonders effektive Art und Weise.The first carriage is connected to a second carriage via a first coupling rod. The second carriage has at least one roller. The second carriage preferably has two rollers. The roller (s) of the second carriage are preferably designed to be guided in the same running rail as the rollers of the first carriage. The second carriage facilitates the symmetrical load transfer of the sash in a particularly effective way.

Dabei kann der zweite Laufwagen einen dritten Ausstellarm der Laufwagenanordnung aufweisen, um die Flügellast abzutragen.The second carriage can have a third extension arm of the carriage arrangement in order to transfer the wing load.

In weiter bevorzugter Ausgestaltung der Laufwagenanordnung ist die erste Koppelstange mittelbar oder unmittelbar mit einem Dämpfer der Laufwagenanordnung verbunden, wobei der Dämpfer weiterhin schwenkbar an einem Ausstellarm, vorzugsweise am ersten Ausstellarm, angeordnet ist. Der Dämpfer ermöglicht ein präzises gleichförmiges Bewegen des Flügels an dessen Ober- und Unterseite.In a further preferred embodiment of the carriage arrangement, the first coupling rod is directly or indirectly connected to a damper of the carriage arrangement, the damper also being arranged pivotably on an extension arm, preferably on the first extension arm. The damper enables precise uniform movement of the wing on its top and bottom.

Die Laufwagenanordnung kann einen dritten Laufwagen und eine zweite Koppelstange aufweisen, wobei die zweite Koppelstange den zweiten Laufwagen mittelbar oder unmittelbar mit dem dritten Laufwagen verbindet. Der dritte Laufwagen kann zumindest eine Laufrolle, insbesondere zwei Laufrollen, aufweisen. Die Laufrolle(n) des dritten Laufwagens sind vorzugsweise zur Führung in derselben Laufschiene ausgebildet wie die Laufrollen des ersten Laufwagens.The carriage arrangement can have a third carriage and a second coupling rod, the second coupling rod connecting the second carriage directly or indirectly to the third carriage. The third carriage can have at least one roller, in particular two rollers. The roller (s) of the third carriage are preferably designed to be guided in the same running rail as the rollers of the first carriage.

Der dritte Laufwagen kann einen vierten Ausstellarm der Laufwagenanordnung aufweisen, um die Flügellast abzutragen.The third carriage can have a fourth extension arm of the carriage arrangement in order to transfer the wing load.

In weiter bevorzugter Ausgestaltung der Laufwagenanordnung weist diese einen Steuerarm zum Halten der Laufwagenanordnung in der abgestellten Stellung auf. Der Steuerarm ist an einem Ausstellarm, insbesondere am in Schiebe-Schließrichtung vordersten Ausstellarm, vorzugsweise am vierten Ausstellarm, angeordnet.In a further preferred embodiment of the carriage arrangement, it has a control arm for holding the carriage arrangement in the parked position. The control arm is arranged on an extension arm, in particular on the foremost extension arm in the sliding / closing direction, preferably on the fourth extension arm.

Der erste Laufwagen, insbesondere die Ausstellarme des ersten Laufwagens, ist/sind demgegenüber vorzugsweise steuerarmfrei ausgebildet.In contrast, the first carriage, in particular the extension arms of the first carriage, is / are preferably designed to be free of control arms.

Der dritte Ausstellarm und der vierte Ausstellarm sind bevorzugt jeweils mit einem Halteteil, insbesondere in Form einer Profilschiene, verbunden, die am Flügel montierbar, insbesondere an den Flügel anschraubbar, ist. Weiter bevorzugt sind der dritte Ausstellarm und der vierte Ausstellarm mit demselben, also einem gemeinsamen, am Flügel montierbaren Halteteil, insbesondere in Form einer Profilschiene, verbunden.The third extension arm and the fourth extension arm are preferably each connected to a holding part, in particular in the form of a profile rail, which can be mounted on the wing, in particular screwed onto the wing. More preferably, the third extension arm and the fourth extension arm are connected to the same, that is to say a common holding part that can be mounted on the sash, in particular in the form of a profile rail.

Die erfindungsgemäße Aufgabe wird weiterhin gelöst durch ein Fenster oder eine Tür eines Gebäudes mit einem festen Rahmen und einem vom festen Rahmen abstellbaren und relativ zum festen Rahmen verschiebbaren Flügel, wobei sich der Flügel über eine zuvor beschriebene Laufwagenanordnung am festen Rahmen abstützt. Der Flügel ist dabei bevorzugt in der abgestellten Stellung parallel zum festen Rahmen verschiebbar.The object of the invention is also achieved by a window or a door of a building with a fixed frame and a sash which can be set down from the fixed frame and displaced relative to the fixed frame, the sash being supported on the fixed frame via a carriage arrangement described above. The wing is preferably displaceable parallel to the fixed frame in the parked position.

Der erste Ausstellarm und der zweite Ausstellarm sind vorzugsweise unverlierbar, mittelbar oder unmittelbar am Flügel schwenkbar angeordnet.The first extension arm and the second extension arm are preferably arranged in a captive, indirectly or directly pivotable manner on the sash.

Weitere Merkmale und Vorteile der Erfindung ergeben sich aus der nachfolgenden detaillierten Beschreibung mehrerer Ausführungsbeispiele der Erfindung, aus den Patentansprüchen sowie anhand der Figuren der Zeichnung, die erfindungswesentliche Einzelheiten zeigt. Die in der Zeichnung gezeigten Merkmale sind derart dargestellt, dass die erfindungsgemäßen Besonderheiten deutlich sichtbar gemacht werden können.Further features and advantages of the invention emerge from the following detailed description of several exemplary embodiments of the invention, from the patent claims and with reference to the figures of the drawing, which shows details essential to the invention. The features shown in the drawing are shown in such a way that the special features according to the invention can be made clearly visible.

Es zeigen:

Figur 1
eine schematische Darstellung einer Tür in Form einer Schiebetür mit einer Laufwagenanordnung;
Figur 2a
eine Seitenansicht einer weiteren Laufwagenanordnung;
Figur 2b
eine Draufsicht auf die Laufwagenanordnung gemäß Figur 2a;
Figur 2c
eine perspektivische Ansicht eines Teils der Laufwagenanordnung gemäß den Figuren 2a und 2b.
Show it:
Figure 1
a schematic representation of a door in the form of a sliding door with a carriage assembly;
Figure 2a
a side view of another carriage assembly;
Figure 2b
a plan view of the carriage assembly according to Figure 2a ;
Figure 2c
a perspective view of part of the carriage assembly according to FIG Figures 2a and 2b .

Figur 1 zeigt eine Tür 10 mit einem festen Rahmen 12 und einem relativ zum festen Rahmen 12 bewegbaren Flügel 14. Am Flügel 14 ist ein Griff 16 angeordnet. In einer ersten Griffstellung 18a ist die Tür 10 geschlossen und der Flügel 14 liegt fest am festen Rahmen 12 an. In einer zweiten Griffstellung 18b ist der Flügel 14 vom festen Rahmen 12 abstellbar und in Richtung eines Pfeils 20 parallel zum festen Rahmen 12 verschiebbar. In einer dritten Griffstellung 18c kann der Flügel 14 kippbar sein. Figure 1 10 shows a door with a fixed frame 12 and a movable frame 12 relative to the fixed wings 14. On wing 14, a handle 16 is arranged. In a first grip position 18a , the door 10 is closed and the leaf 14 rests firmly on the fixed frame 12. In a second grip position 18b , the wing 14 can be set down from the fixed frame 12 and displaced in the direction of an arrow 20 parallel to the fixed frame 12. In a third grip position 18c , the wing 14 can be tiltable.

Zur Bewegung des Flügels 14 relativ zum festen Rahmen 12 in Richtung des Pfeils 20 stützt sich der Flügel 14 an seiner Unterseite über eine Laufwagenanordnung 22 an einer Laufschiene 24 der Tür 10 ab. Die Laufwagenanordnung 22 weist einen ersten Laufwagen 26 und einen zweiten Laufwagen 28 auf, die durch eine erste Koppelstange 30 der Laufwagenanordnung 22 verbunden sind. Um eine zuverlässige Abstützung des Gewichts des Flügels 14 auf die Laufschiene 24 zu erreichen, weist der erste Laufwagen 26 drei Laufrollen 32a, 32b, 32c auf. Aufgrund der Verteilung der Flügellast auf die drei Laufrollen 32a - c unterliegen die Laufrollen 32a - c nur einem geringen Verschleiß. Die Laufwagen 26, 28 sind über jeweils einen Ausstellarm (nicht gezeigt) mit dem Flügel 14 verbunden.To move the wing 14 relative to the fixed frame 12 in the direction of the arrow 20 , the wing 14 is supported on its underside via a carriage arrangement 22 on a running rail 24 of the door 10. The carriage arrangement 22 has a first carriage 26 and a second carriage 28 , which are connected by a first coupling rod 30 of the carriage arrangement 22. In order to achieve reliable support of the weight of the sash 14 on the running rail 24, the first running carriage 26 has three running rollers 32a, 32b, 32c on. Due to the distribution of the sash load on the three rollers 32a-c, the rollers 32a-c are only subject to slight wear. The carriages 26, 28 are each connected to the wing 14 via an extension arm (not shown).

Figur 2a zeigt die Seitenansicht einer weiteren Laufwagenanordnung 22. Aus Figur 2a ist ersichtlich, dass die Laufwagenanordnung 22 ein erstes Halteteil in Form einer ersten Profilschiene 34a, ein zweites Halteteil in Form einer zweiten Profilschiene 34b sowie ein drittes Halteteil in Form einer dritten Profilschiene 34c zur festen Verbindung der Laufwagenanordnung 22 mit einem Flügel 14 (siehe Figur 1) aufweist. Die Profilschienen 34a - c sind getrennt zueinander ausgebildet. Figure 2a shows the side view of a further carriage assembly 22. From Figure 2a It can be seen that the carriage assembly 22 has a first holding part in the form of a first profile rail 34a , a second holding part in the form of a second profile rail 34b and a third holding part in the form of a third profile rail 34c for the fixed connection of the carriage assembly 22 to a wing 14 (see FIG Figure 1 ) having. The profile rails 34a-c are formed separately from one another.

Figur 2b zeigt eine Draufsicht auf die Laufwagenanordnung 22 gemäß Figur 2a. Aus Figur 2b ist ersichtlich, dass die Laufwagenanordnung 22 einen ersten Laufwagen 26 aufweist, dessen Ausstellarme 36a, 36b jeweils mit einem der Profilschienen 34a, 34b verbunden sind. Die beiden Ausstellarme 36a, 36b sind anderenends an einem Laufwagengehäuse 38 des ersten Laufwagens 26 schwenkbar angeordnet. Figure 2b FIG. 11 shows a top view of the carriage assembly 22 according to FIG Figure 2a . the end Figure 2b it can be seen that the carriage arrangement 22 has a first carriage 26, the extension arms 36a , 36b of which are each connected to one of the profile rails 34a, 34b. The two extension arms 36a, 36b are arranged pivotably at the other end on a carriage housing 38 of the first carriage 26.

Die Laufwagenanordnung 22 weist einen zweiten Laufwagen 28 und einen dritten Laufwagen 40 auf. Der zweite Laufwagen 28 ist über einen Ausstellarm 36c, der dritte Laufwagen 40 über einen Ausstellarm 36d mit der dritten Profilschiene 34c verbunden. Die Führung des Ausstellarms 36d erfolgt durch einen Steuerarm 42 des dritten Laufwagens 40. Der Steuerarm 42 ist einenends schwenkbar am Ausstellarm 36d angeordnet. Anderenends ist der Steuerarm 42 in einer Kulisse 44 des dritten Laufwagens 40 geführt. Hierdurch kann der Steuerarm 42 in der gezeigten abgestellten Stellung der Laufwagenanordnung 22 verrasten und dadurch den Ausstellarm 36d abgestellt halten.The carriage assembly 22 has a second carriage 28 and a third carriage 40 . The second carriage 28 is connected to the third profile rail 34c via an extension arm 36c, and the third carriage 40 via an extension arm 36d. The extension arm 36d is guided by a control arm 42 of the third carriage 40. The control arm 42 is pivotably arranged on the extension arm 36d at one end. At the other end, the control arm 42 is guided in a link 44 of the third carriage 40. As a result, the control arm 42 can lock in the shown parked position of the carriage arrangement 22 and thereby hold the deployment arm 36d parked.

Die Verbindung der Laufwagen 26, 28, 40 erfolgt durch Koppelstangen 46a, 46b, 46c. Zwischen den Koppelstangen 46a, 46b ist ein Dämpfer 48 angeordnet. Der Dämpfer 48 weist einen schwenkbar am Ausstellarm 36a angeordneten Dämpferarm 50 auf. Der Dämpfer 48 dämpft sowohl die Einschwenkbewegung des Ausstellarms 36b als auch die Ausschwenkbewegung des Ausstellarms 36b. Hierdurch wird ein gleichmäßiges Ein- und Ausschwenken des an den Profilschienen 34a - c befestigbaren Flügels 14 (siehe Figur 1) erreicht.The carriages 26, 28, 40 are connected by coupling rods 46a , 46b , 46c. A damper 48 is arranged between the coupling rods 46a, 46b. The damper 48 has a damper arm 50 which is pivotably arranged on the extension arm 36a. The damper 48 dampens both the pivoting movement of the raising arm 36b and the pivoting movement of the raising arm 36b. This ensures that the wing 14 that can be fastened to the profile rails 34a-c (see FIG Figure 1 ) achieved.

Figur 2c zeigt die Laufwagenanordnung 22 im Bereich des ersten Laufwagens 26. Aus Figur 2c sind am einteiligen Laufwagengehäuse 38 angeordnete Laufrollen 32a, 32b, 32c ersichtlich. Figure 2c shows the carriage assembly 22 in the area of the first carriage 26. From Figure 2c rollers 32a, 32b, 32c arranged on the one-piece carriage housing 38 can be seen.

Claims (9)

  1. Roller carriage arrangement (22) for a door (10) or a window of a building, wherein the window or the door (10) has a fixed frame (12) and a leaf (14) which can be released from the fixed frame (12) and which can be displaced relative to the fixed frame (12) and wherein the roller carriage arrangement (22) has the following:
    a) a first roller carriage (26) having a single-piece roller carriage housing (38);
    b) a first roller (32a) and a second roller (32b) which are arranged on the roller carriage housing (38) and which can be rolled on a sliding rail (24) of the fixed frame (12); wherein the roller carriage arrangement (22) has a first coupling rod (46a) and a second roller carriage (28), wherein the second roller carriage (28) is connected indirectly or directly via the first coupling rod (46a) to the first roller carriage (26),
    wherein the first roller carriage (26) has a first deployment arm (36a) and a second deployment arm (36b) which are each pivotably arranged in the region of the first ends thereof on the roller carriage housing (38) and which, in the region of the second ends thereof which are opposite the first ends, can be connected indirectly or directly to the leaf (14) in order to discharge the leaf load, wherein the first roller (32a), the second roller (32b) and a third roller (32c) are arranged in series on the roller carriage housing (38) in order to roll together on the sliding rail (24).
  2. Roller carriage arrangement according to claim 1, wherein the roller carriage arrangement (22) has a first profile rail (34a) and a second profile rail (34b) separate from the first profile rail (34a), wherein the first profile rail (34a) is pivotably arranged in the region of the second end of the first deployment arm (36a) and the second profile rail (34b) is pivotably arranged in the region of the second end of the second deployment arm (36b).
  3. Roller carriage arrangement according to any one of the preceding claims, wherein the second roller carriage (28) has a third deployment arm (36c) in order to discharge the leaf load.
  4. Roller carriage arrangement according to any one of the preceding claims, wherein a coupling rod (46a) is connected indirectly or directly to a damper (48) of the roller carriage arrangement (22), wherein the damper (48) is further pivotably arranged on a deployment arm (36a).
  5. Roller carriage arrangement according to any one of the preceding claims, wherein the roller carriage arrangement (22) has a third roller carriage (40) and a second coupling rod (46c), wherein the second coupling rod (46c) connects the second roller carriage (28) directly or indirectly to the third roller carriage (40).
  6. Roller carriage arrangement according to claim 5, wherein the third roller carriage (40) has a fourth deployment arm (36d) in order to discharge the leaf load.
  7. Roller carriage arrangement according to claim 6, wherein a control arm (42) is arranged on a deployment arm (36d) to retain the roller carriage arrangement (22) in the position released from the fixed frame (12).
  8. Roller carriage arrangement according to claim 6 or 7 together with claim 3, wherein the roller carriage arrangement has a third profile rail (34c) for discharging the leaf load, wherein the third profile rail (34c) is arranged both pivotably on the third deployment arm (36c) and pivotably on the fourth deployment arm (36d).
  9. Window or door (10) of a building having a fixed frame (12) and a leaf (14) which can be released from the fixed frame (12) and which can be displaced relative to the fixed frame (12), wherein the leaf (14) is supported on the fixed frame (12) via a roller carriage arrangement (22) according to any one of the preceding claims.
EP17737527.6A 2016-07-07 2017-07-03 Carriage assembly for a door or window of a building with a fixed frame and a sliding sash Active EP3482026B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL17737527T PL3482026T3 (en) 2016-07-07 2017-07-03 Carriage assembly for a door or window of a building with a fixed frame and a sliding sash

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016212449.8A DE102016212449A1 (en) 2016-07-07 2016-07-07 Carriage arrangement for a door or a window of a building with a fixed frame and a relative to the fixed frame sliding wings
PCT/EP2017/066525 WO2018007333A2 (en) 2016-07-07 2017-07-03 Roller carriage array for a door or window of a building, the door or window having a fixed frame and a sash or leaf slidable relative to the fixed frame

Publications (2)

Publication Number Publication Date
EP3482026A2 EP3482026A2 (en) 2019-05-15
EP3482026B1 true EP3482026B1 (en) 2021-09-01

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EP17737527.6A Active EP3482026B1 (en) 2016-07-07 2017-07-03 Carriage assembly for a door or window of a building with a fixed frame and a sliding sash

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US (1) US11091945B2 (en)
EP (1) EP3482026B1 (en)
CN (1) CN109642443A (en)
DE (1) DE102016212449A1 (en)
ES (1) ES2891780T3 (en)
PL (1) PL3482026T3 (en)
RU (1) RU2726722C1 (en)
WO (1) WO2018007333A2 (en)

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CN113153041A (en) * 2021-03-24 2021-07-23 和拓(深圳)工业设计有限公司 Outward-opening side-sliding hinge and outward-opening window structure

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Also Published As

Publication number Publication date
US11091945B2 (en) 2021-08-17
CN109642443A (en) 2019-04-16
ES2891780T3 (en) 2022-01-31
WO2018007333A2 (en) 2018-01-11
RU2726722C1 (en) 2020-07-15
WO2018007333A3 (en) 2018-03-08
EP3482026A2 (en) 2019-05-15
US20190309552A1 (en) 2019-10-10
DE102016212449A1 (en) 2018-01-11
PL3482026T3 (en) 2022-04-04

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