EP2090706A2 - Roof element - Google Patents

Roof element Download PDF

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Publication number
EP2090706A2
EP2090706A2 EP09002124A EP09002124A EP2090706A2 EP 2090706 A2 EP2090706 A2 EP 2090706A2 EP 09002124 A EP09002124 A EP 09002124A EP 09002124 A EP09002124 A EP 09002124A EP 2090706 A2 EP2090706 A2 EP 2090706A2
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EP
European Patent Office
Prior art keywords
roof element
roof
frame
element according
sealing
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Granted
Application number
EP09002124A
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German (de)
French (fr)
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EP2090706B1 (en
EP2090706A3 (en
Inventor
Jan Wucherpfennig
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Individual
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Individual
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Publication of EP2090706A3 publication Critical patent/EP2090706A3/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/16—Roof structures with movable roof parts
    • E04B7/166—Roof structures with movable roof parts characterised by a translation movement of the movable roof part, with or without additional movements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/18—Special structures in or on roofs, e.g. dormer windows

Definitions

  • the invention relates to a roof element, in particular a dormer, for a sloping roof surface, wherein the roof surface has a recess which is closed by means of the roof element, where the roof element has a sealed against the roof surface frame with a surface and the roof element has a running rail and a the frame in the closed state cross-construction with a sealing element, wherein the structure is movably disposed on the rails and in the closed state of the roof element, the sealing element at least indirectly sealingly bears against the frame.
  • Attic floors usually do not allow the construction of a balcony.
  • a section in the roof area is arranged in an attic so that it can be accessed from an interior space.
  • the roof opening is separated from the interior usually by a wall with a passage door.
  • a major disadvantage here is that the actually usable living space in the attic is considerably reduced. Only on relatively few days of fine weather, such a patio is actually exploited, which is exposed to the rest of the year weather conditions, which can cause considerable structural damage in the adjacent components.
  • the EP 0 178 975 B1 describes a roof window that is horizontally displaceable on rails and has a three-dimensional structure.
  • the DE 90 12 664 U1 shows a roof element - in particular a dormer - for a sloping roof surface, wherein the roof surface has a recess which is closed by means of the roof member, if necessary, with the roof element against the Roof surface has sealed frame with a surface. Furthermore, the roof element has a a rail and the frame in the closed state cross-construction with a sealing element, wherein the structure is movably disposed on the rails and in the closed state of the roof element, the sealing element at least indirectly sealingly rests against the frame. For sealing engagement of the sealing element on the frame, the structure of the roof element is movable vertically to the rails by means of a hydraulic cylinder.
  • the DE 103 51 941 to take a roof element whose structure consists of several elements, the respective sealing elements are designed in opposite directions wedge-shaped. So that the sealing element of a first element in the closed state of the construction bears sealingly against a second element, the second element is moved upwards by a second drive until this element lies in a plane with the first element.
  • the aforementioned writings provide a structure which is movably disposed on the frame ,
  • the seals between structure and frame is given particular importance.
  • complex devices such as a movable dormer is as simple and composed of few components. Especially the moving parts are subject to increased wear due to the regular mechanical stress.
  • the invention has for its object to provide a patio for an attic, in particular a roof element that is partially or completely close or open with little mechanical effort as needed.
  • the construction should also be suitable for retrofitting, as maintenance-free as possible and economical to purchase and in operation.
  • the invention relates to a roof element, in which the sealing element and the frame are designed in opposite wedge-shaped. This makes it possible that for the opening and closing of the roof element of the structure must be moved only in one direction. A hitherto customary in the prior art vertical movement of the structure in front of a recess releasing movement along the rails omitted in the invention.
  • the roof element can be opened without lifting the body. A lowering of the body in a rest position deleted as well. The necessary for raising and lowering mechanical devices are not needed in the roof element.
  • the thus smaller number of moving parts and the lower mechanical complexity allow a virtually maintenance-free and thus in the purchase and operation economical construction, which is also suitable for this reason, especially for retrofitting into existing roofs.
  • the wedge-shaped design of the frame and the sealing element of the structure allow in the closing horizontal movement that a tight-fitting, positive connection is made between the frame and structure, since a vertical deflection of the structure is not possible.
  • the space covered by the structure is a pleasant outdoor seating when open, providing a degree of wind protection. When closed, the user of a penthouse has an enlarged space that can be used for example as a conservatory.
  • the structure is movable only along a straight line. This makes it possible that technical means for enabling and hindering a movement need only be provided along this one straight line. The technical effort for the operation is thereby significantly reduced.
  • the straight line to the plane of the roof surface is parallel.
  • a displacement of the structure taking advantage of the principles of action of the wedge-shaped sealing element and the opposite wedge-shaped frame is basically along each any straight line, which is parallel to the plane of the roof surface, possible.
  • the movement of the bodywork is along a straight line that runs parallel to the ridge and / or eaves.
  • an arrangement of the rails for a movement of the structure along a straight line that runs parallel to the verge possible.
  • the roof element can be opened and closed manually in manual mode. It is advantageous that the roof element has a drive for moving the structure. This makes it possible that even physically weak people, such as children or sick people, can open and close the roof element without much effort. It is particularly advantageous that the roof element has sensors, by means of which sensors a detection of environmental influences, such as rain or wind can be achieved. This makes it possible that the roof element automatically closes, for example, when rain starts.
  • the drive is disposed in the frame. This makes it possible that the drive no additional space in the room and / or in the knee skirt is needed. This is particularly favorable when installed in existing roof areas.
  • the drive comprises the facilities for control and power supply. It is favorable that the drive has an electric motor. An electric motor is quiet and the place of installation in the roof element, only an electrical line to the power supply must be laid.
  • a protective device for example a light barrier.
  • a protective device for example a light barrier.
  • Such a protective device is a mechanical slip clutch.
  • an electronic protection device is possible in which the drive is designed so that at an unusual load increase, especially if objects or body parts against the structure in motion exert a force, the movement stops immediately and / or the structure in the opposite direction emotional.
  • the movement of the structure is possible for example by means of a linear motor as a drive. It is favorable that the structure is connected to the drive by means of at least one toothed rack, a threaded rod, a cable pull and / or a chain. This makes it possible to use simple, robust and inexpensive mechanical elements for transmitting the forces generated by the drive to the structure.
  • the recess is arranged surrounding the recess on the sealing element and / or the surface. This makes it possible that, especially in winter cold air currents can not penetrate the closed roof element or leakage of warm air from the building interior is prevented by the roof element. Also, the ingress of moisture and rainwater prevents the circumferentially arranged sealant.
  • the sealant as a profile and / or band, for example made of rubber, silicone and / or elastic plastic materials executed.
  • the sealant is a hollow body which can be filled with a fluid to increase its volume. This makes it possible, for example, to inflate the sealant with air by means of a built-in compressor, whereby the volume of the sealant and the sealing surface are increased.
  • the surface of the frame when closing the recess for the structure is a stop. This makes it possible that when closing the roof element between the frame and the structure, a positive connection is established. This is possible in particular due to the wedge-shaped design of the sealing element and the frame and because a deflection of the structure vertically, ie perpendicular to the closing direction of movement, is not feasible.
  • the roof element has a mechanical lock for connecting structure and frame. This makes it possible that the structure and the frame are positively connected with each other. By an at least indirect interlocking connection of the structure with the building ensures that the structure remains in the closed position even with heavy environmental impact, for example in severe storms.
  • a photovoltaic cell is integrated in the roof element. This makes it possible that the energy required for movement of the structure can be obtained regeneratively directly to the roof element, wherein in the frame an energy storage is arranged. Thus, the dormer can without a connection to external energy sources can also be operated at night. This is particularly advantageous in the subsequent installation of the roof element, since no additional electrical cables must be laid. A feed of the energy obtained by the photovoltaic cell in the building network and / or the municipal power grid is also possible.
  • the structure has at least one chassis associated with each rail. This makes it possible that the movement of the structure can be done with little effort, quiet and vibration. It has proven to be advantageous that the chassis is designed as a sliding and / or roller bearings.
  • the roof level of the structure and the floor of the space assigned to the roof element lie in one plane.
  • the figures show a dormer 1 for a sloping roof surface 2, which has a recess 3 for a free seat.
  • the recess 3 is closed by means of the dormer 1.
  • the dormer 1 consists of a sealed against the roof surface 2 frame 4 with a surface 5, a frame 4 in the closed state cross-construction 6 and parallel rails 7.
  • the structure 6 has a sealing element 8 and is movably disposed on the rails 7. In the closed state of the dormer, the sealing element 8 is at least indirectly on the surface 5 of the frame 4 sealingly.
  • Frame 4 and sealing element 8 exert a force on a sealing means 9, whereby a windproof closure between structure 6 and frame 4 is made.
  • the sealing means 9, the recess 2 is arranged on the surface 5 enclosing. The arrangement on the surface offers the possibility of easy accessibility. If the sealant 9 has become brittle and / or porous after a few years of use, it can be replaced so easily and quickly.
  • FIG. 2 shows the dormer 1 in a partially open state.
  • the sealing element 8 and the frame 4 of the dormer 1 are designed opposite wedge-shaped.
  • the sealing element 8 of the structure 6 is moved against the surface 5 of the frame 4.
  • the surface 5 thus also forms the stop for the moving structure 6. Since a deflection of the structure 6 vertically, ie perpendicular to the directions of movement shown with the arrows 10, 11 is not possible, is formed in the closed state by the wedge-shaped design of the sealing element 8 and the frame 4 between the frame 4 and the structure 6 a frictional connection.
  • the structure 6 is moved in the direction of the arrow 11.
  • the exercises in FIG. 1 shown arranged in the frame 4 drive 12 to a rack 6 attached to the structure of a force.
  • the guided in the rails 7 chassis 13 of the dormer 1 carries the structure.
  • FIG. 3 shows a roof element, in particular a dormer 1, with a walk-on structure 6.
  • the structure 6 of the dormer 1 is shifted toward the eaves.
  • the roof level 14 of the structure 6 is accessible through the recess 3 and can be used as a free seat, in particular as a balcony.
  • the structure has a fall protection 15, in particular a railing, for the protection of the users.
  • the arrows 10, 11 indicate the directions of movement of the structure 6 dormer 1, wherein the structure 6 for closing the dormer 1 in the direction of the arrow 10 and for opening the dormer 1 in the direction of the arrow 11 is movable.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Body Structure For Vehicles (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

A roof element/dormer window (1) has a frame (4) with a surface (5) to be sealed against a slanted roof surface (2) as well as a running rail and a structure (6) with a sealing element (8) for overlapping the frame when closed. The structure with the sealing element fits on running rails so as to move.

Description

Die Erfindung betrifft ein Dachelement, insbesondere eine Dachgaube, für eine geneigte Dachfläche, wobei die Dachfläche eine Aussparung aufweist, die mittels des Dachelements bedarfsweise verschließbar ist, wobei das Dachelement einen gegen die Dachfläche abgedichteten Rahmen mit einer Oberfläche besitzt und das Dachelement eine Fahrschiene und einen den Rahmen im geschlossenen Zustand übergreifenden Aufbau mit einem Dichtelement aufweist, wobei der Aufbau an den Fahrschienen beweglich angeordnet ist und im geschlossenen Zustand des Dachelements das Dichtelement zumindest mittelbar an dem Rahmen dichtend anliegt.The invention relates to a roof element, in particular a dormer, for a sloping roof surface, wherein the roof surface has a recess which is closed by means of the roof element, where the roof element has a sealed against the roof surface frame with a surface and the roof element has a running rail and a the frame in the closed state cross-construction with a sealing element, wherein the structure is movably disposed on the rails and in the closed state of the roof element, the sealing element at least indirectly sealingly bears against the frame.

Im Wohnungsbau lassen sich Wohnungen mit einem Freisitz wie einem Balkon leichter und ertragreicher vermieten. Dachgeschosse lassen den Anbau eines Balkons in der Regel nicht zu. Um im Dachbereich einen Freisitz zu realisieren, ordnet man in einem Dachgeschoss einen Ausschnitt in der Dachfläche so an, dass er von einem innenliegenden Raum aus begehbar ist. Der Dachausschnitt ist vom Innenraum meist durch eine Wand mit Durchgangstür abgetrennt. Ein wesentlicher Nachteil besteht hierbei darin, dass die eigentlich nutzbare Wohnfläche im Dachgeschoss erheblich verkleinert ist. Nur an relativ wenigen Schönwettertagen wird ein solcher Freisitz tatsächlich ausgenutzt, der im Übrigen ganzjährig Witterungseinflüssen ausgesetzt ist, die in den angrenzenden Bauteilen beträchtliche Bauschäden verursachen können.In housing, apartments with a patio such as a balcony can be rented more easily and profitably. Attic floors usually do not allow the construction of a balcony. In order to realize a free seat in the roof area, a section in the roof area is arranged in an attic so that it can be accessed from an interior space. The roof opening is separated from the interior usually by a wall with a passage door. A major disadvantage here is that the actually usable living space in the attic is considerably reduced. Only on relatively few days of fine weather, such a patio is actually exploited, which is exposed to the rest of the year weather conditions, which can cause considerable structural damage in the adjacent components.

Als Wetterschutz für einen solchen Freisitz sind verschiebbare Dachflächenfenster und Gauben bekannt. Die EP 0 178 975 B1 beschreibt ein Dachfenster, dass auf Schienen horizontal verschieblich ist und eine dreidimensionale Struktur aufweist.As weather protection for such a patio sliding roof windows and dormers are known. The EP 0 178 975 B1 describes a roof window that is horizontally displaceable on rails and has a three-dimensional structure.

Die DE 90 12 664 U1 zeigt ein Dachelement - insbesondere eine Dachgaube - für eine geneigte Dachfläche, wobei die Dachfläche eine Aussparung aufweist, die mittels des Dachelements bedarfsweise verschließbar ist, wobei das Dachelement einen gegen die Dachfläche abgedichteten Rahmen mit einer Oberfläche besitzt. Weiterhin weist das Dachelement einen eine Fahrschiene und den Rahmen im geschlossenen Zustand übergreifenden Aufbau mit einem Dichtelement auf, wobei der Aufbau an den Fahrschienen beweglich angeordnet ist und im geschlossenen Zustand des Dachelements das Dichtelement zumindest mittelbar an dem Rahmen dichtend anliegt. Zum dichtenden Anliegen des Dichtelements an dem Rahmen ist der Aufbau des Dachelements vertikal zu den Fahrschienen mittels eines Hydraulikzylinders bewegbar.The DE 90 12 664 U1 shows a roof element - in particular a dormer - for a sloping roof surface, wherein the roof surface has a recess which is closed by means of the roof member, if necessary, with the roof element against the Roof surface has sealed frame with a surface. Furthermore, the roof element has a a rail and the frame in the closed state cross-construction with a sealing element, wherein the structure is movably disposed on the rails and in the closed state of the roof element, the sealing element at least indirectly sealingly rests against the frame. For sealing engagement of the sealing element on the frame, the structure of the roof element is movable vertically to the rails by means of a hydraulic cylinder.

Aus der EP 0 475 054 B1 ist eine Dachgaube bekannt, die es ermöglicht, im Dachgeschoss einen Freisitz so zu gestalten, dass er durch eine zumindest begrenzt bewegliche Dachgaube geschützt und ohne Trennwand in die Wohnfläche der Dachgeschosswohnung integriert ist, also die Nutzfläche ganzjährig vergrößert. Dadurch steht auf dieser Fläche bei Schönwetter eine Sonnenterrasse zur Verfügung, die im geschlossenen Zustand zum Beispiel als Wintergarten nutzbar ist.From the EP 0 475 054 B1 is known a dormer, which makes it possible to make a patio in the attic that it is protected by an at least limited movable dormer and integrated without partition in the living space of the penthouse, so the area increased year-round. As a result, a sun terrace is available on this area in good weather, which can be used as a conservatory when closed, for example.

Darüber hinaus ist der DE 103 51 941 ein Dachelement zu entnehmen, dessen Aufbau aus mehreren Elementen besteht, deren jeweilige Dichtelemente gegenläufig keilförmig gestaltetet sind. Damit das Dichtelement eines ersten Elements im geschlossenen Zustand des Aufbaus abdichtend an einem zweiten Element anliegt, wird das zweite Element von einem zweiten Antrieb nach oben bewegt, bis dieses Element mit dem ersten Element in einer Ebene liegt.In addition, the DE 103 51 941 to take a roof element whose structure consists of several elements, the respective sealing elements are designed in opposite directions wedge-shaped. So that the sealing element of a first element in the closed state of the construction bears sealingly against a second element, the second element is moved upwards by a second drive until this element lies in a plane with the first element.

Bei einem Gebäude mit einer Aussparung in einem Schrägdach, die von einem gegen die Dachfläche abgedichteten Rahmen eingefasst ist, welcher im geschlossenen Zustand von einem Aufbau mit Tragwerk und Verglasung übergriffen wird, sehen die vorgenannten Schriften einen Aufbau vor, der an dem Rahmen beweglich angeordnet ist. Der von dem Aufbau überdachte Raum ist im geöffneten Zustand ein angenehmer Freisitz, der einen gewissen Windschutz bietet; geschlossen hat man eine Allwetter-Loggia, die Bestandteil der Dachwohnung und beispielsweise als Wintergarten nutzbar ist. Unter Berücksichtigung des benötigten Schutzes des Innenraums vor Witterungseinflüssen und angesichts der hohen Ansprüche bei der Energieeinsparung, insbesondere in Bezug auf Isolierung, Dämmung und Luftundurchlässigkeit, wird den Abdichtungen zwischen Aufbau und Rahmen besondere Bedeutung zugemessen. Gleichzeitig ist es sinnvoll, wenn komplexe Vorrichtungen wie eine bewegliche Dachgaube möglichst einfach und aus wenigen Komponenten aufgebaut ist. Gerade die beweglichen Teile unterliegen aufgrund der regelmäßigen mechanischen Beanspruchung einem erhöhten Verschleiß.In a building with a recess in a pitched roof, which is bordered by a sealed against the roof surface frame, which is overlapped by a structure with structure and glazing in the closed state, the aforementioned writings provide a structure which is movably disposed on the frame , The space covered by the structure, when open, is a pleasant outdoor seating providing some wind protection; closed has an all-weather loggia, which is part of the attic and, for example, usable as a conservatory. Taking into account the required protection of the interior from the weather and in view of the high demands in energy conservation, in particular in terms of insulation, insulation and air impermeability, the seals between structure and frame is given particular importance. At the same time, it makes sense if complex devices such as a movable dormer is as simple and composed of few components. Especially the moving parts are subject to increased wear due to the regular mechanical stress.

Der Erfindung liegt die Aufgabe zugrunde, einen Freisitz für ein Dachgeschoss, insbesondere ein Dachelement zu schaffen, das mit geringem mechanischen Aufwand je nach Bedarf teilweise oder ganz zu verschließen beziehungsweise zu öffnen ist. Die Konstruktion soll sich ferner zum nachträglichen Einbau eignen, möglichst wartungsfrei und wirtschaftlich bei der Anschaffung und im Betrieb sein.The invention has for its object to provide a patio for an attic, in particular a roof element that is partially or completely close or open with little mechanical effort as needed. The construction should also be suitable for retrofitting, as maintenance-free as possible and economical to purchase and in operation.

Diese Aufgabe wird erfindungsgemäß mit einem Dachelement gemäß den Merkmalen des Anspruchs 1 gelöst. Die weitere Ausgestaltung der Erfindung ist den Unteransprüchen zu entnehmen.This object is achieved with a roof element according to the features of claim 1. The further embodiment of the invention can be found in the dependent claims.

Die Erfindung betrifft ein Dachelement, bei der das Dichtelement und der Rahmen gegenläufig keilförmig gestaltet sind. Hierdurch ist es möglich, dass zum Öffnen und Schließen des Dachelements der Aufbau nur in jeweils einer Richtung bewegt werden muss. Eine im Stand der Technik bisher übliche vertikale Bewegung des Aufbaus vor einer die Aussparung freigebenden Bewegung entlang der Fahrschienen entfällt bei der Erfindung. Das Dachelement kann ohne ein Anheben des Aufbaus geöffnet werden. Ein Absenken des Aufbaus in eine Ruheposition entfällt ebenso. Die zum Anheben und Absenken notwendigen mechanischen Einrichtungen werden bei dem Dachelement nicht benötigt. Die somit geringere Anzahl an beweglichen Teilen und der geringere mechanische Aufwand ermöglichen eine nahezu wartungsfreie und somit in der Anschaffung und im Betrieb wirtschaftliche Konstruktion, die sich auch aus diesem Grund besonders zum nachträglichen Einbau in bestehende Dachflächen eignet. Die keilförmige Gestaltung des Rahmens und des Dichtelements des Aufbaus ermöglichen bei der schließenden horizontalen Bewegung, dass zwischen Rahmen und Aufbau eine dicht schließende, kraftschlüssige Verbindung hergestellt wird, da ein vertikales Ausweichen des Aufbaus nicht möglich ist. Der von dem Aufbau überdachte Raum ist im geöffneten Zustand ein angenehmer Freisitz, der einen gewissen Windschutz bietet. Im geschlossenen Zustand hat der Nutzer einer Dachwohnung einen vergrößerten Raum, der beispielsweise als Wintergarten nutzbar ist.The invention relates to a roof element, in which the sealing element and the frame are designed in opposite wedge-shaped. This makes it possible that for the opening and closing of the roof element of the structure must be moved only in one direction. A hitherto customary in the prior art vertical movement of the structure in front of a recess releasing movement along the rails omitted in the invention. The roof element can be opened without lifting the body. A lowering of the body in a rest position deleted as well. The necessary for raising and lowering mechanical devices are not needed in the roof element. The thus smaller number of moving parts and the lower mechanical complexity allow a virtually maintenance-free and thus in the purchase and operation economical construction, which is also suitable for this reason, especially for retrofitting into existing roofs. The wedge-shaped design of the frame and the sealing element of the structure allow in the closing horizontal movement that a tight-fitting, positive connection is made between the frame and structure, since a vertical deflection of the structure is not possible. The space covered by the structure is a pleasant outdoor seating when open, providing a degree of wind protection. When closed, the user of a penthouse has an enlarged space that can be used for example as a conservatory.

Weiterhin ist es vorteilhaft, dass der Aufbau nur entlang einer Geraden beweglich ist. Hierdurch ist es möglich, dass technische Einrichtungen zur Ermöglichung und zur Behinderung einer Bewegung nur entlang dieser einen Geraden vorgesehen werden müssen. Der technische Aufwand für den Betrieb ist dadurch wesentlich reduziert.Furthermore, it is advantageous that the structure is movable only along a straight line. This makes it possible that technical means for enabling and hindering a movement need only be provided along this one straight line. The technical effort for the operation is thereby significantly reduced.

Dabei ist es günstig, dass die Gerade zur Ebene der Dachfläche parallel ist. Ein Verschieben des Aufbaus unter Ausnutzung der Wirkprinzipien des keilförmig gestalteten Dichtelements und des gegenläufig keilförmig gestalteten Rahmens ist grundsätzlich entlang jeder beliebigen Gerade, welche zur Ebene der Dachfläche parallel ist, möglich. Gebräuchlich, weil einfach auszuführen und ästhetisch vorteilhaft, ist die Bewegung des Aufbaus entlang einer Geraden, die parallel zum First und/oder zur Traufe verläuft. Ebenso ist eine Anordnung der Fahrschienen für eine Bewegung des Aufbaus entlang einer Geraden, die parallel zum Ortgang verläuft, möglich.It is favorable that the straight line to the plane of the roof surface is parallel. A displacement of the structure taking advantage of the principles of action of the wedge-shaped sealing element and the opposite wedge-shaped frame is basically along each any straight line, which is parallel to the plane of the roof surface, possible. Common because of its ease of execution and aesthetically pleasing, the movement of the bodywork is along a straight line that runs parallel to the ridge and / or eaves. Likewise, an arrangement of the rails for a movement of the structure along a straight line that runs parallel to the verge, possible.

Grundsätzlich lässt sich das Dachelement im Handbetrieb manuell öffnen und schließen. Vorteilhaft ist es, dass das Dachelement einen Antrieb zur Bewegung des Aufbaus aufweist. Hierdurch ist es möglich, dass auch physisch schwache Menschen, beispielsweise Kinder oder kranke Personen, ohne großen Kraftaufwand das Dachelement öffnen und schließen können. Dabei ist es besonders günstig, dass das Dachelement Sensoren aufweist, wobei mittels der Sensoren eine Detektion von Umwelteinflüssen, beispielsweise Regen oder Wind erreichbar ist. Hierdurch ist es realisierbar, dass das Dachelement beispielsweise bei einsetzendem Regen automatisch schließt.In principle, the roof element can be opened and closed manually in manual mode. It is advantageous that the roof element has a drive for moving the structure. This makes it possible that even physically weak people, such as children or sick people, can open and close the roof element without much effort. It is particularly advantageous that the roof element has sensors, by means of which sensors a detection of environmental influences, such as rain or wind can be achieved. This makes it possible that the roof element automatically closes, for example, when rain starts.

Da der Aufbau des Dachelements nur entlang einer Geraden bewegt werden muss, wird für die Bewegung des Aufbaus nur ein Antrieb benötigt. In einer Ausführungsform ist der Antrieb in dem Rahmen angeordnet. Hierdurch ist es möglich, dass für den Antrieb kein zusätzlicher Bauraum in dem Zimmer und/oder im Kniestock benötigt wird. Dies ist besonders bei dem Einbau in bestehende Dachflächen günstig. Der Antrieb umfasst die Einrichtungen zur Steuerung und Energieversorgung. Dabei ist es günstig, dass der Antrieb einen Elektromotor aufweist. Ein Elektromotor ist leise und zum Einbauort in dem Dachelement muss lediglich eine elektrische Leitung zur Spannungsversorgung verlegt werden.Since the structure of the roof element only has to be moved along a straight line, only one drive is required for the movement of the structure. In one embodiment, the drive is disposed in the frame. This makes it possible that the drive no additional space in the room and / or in the knee skirt is needed. This is particularly favorable when installed in existing roof areas. The drive comprises the facilities for control and power supply. It is favorable that the drive has an electric motor. An electric motor is quiet and the place of installation in the roof element, only an electrical line to the power supply must be laid.

Um die Gesundheit der Nutzer zu schützen, ist es üblich, Einrichtungen mit beweglichen Teilen mit einer Schutzeinrichtung, beispielsweise einer Lichtschranke, auszurüsten. Einfacher zu realisieren ist ein Dachelement, bei der der Antrieb eine Schutzeinrichtung aufweist. Hierdurch ist es möglich, dass Gegenstände oder Körperteile, die beim Öffnen und/oder Schließen in den Quetschbereich des Dachelements gelangen, eine weitere Bewegung des Aufbaus unterbinden und nicht eingeklemmt werden. Eine solche Schutzeinrichtung ist eine mechanische Rutschkupplung. Ebenso ist eine elektronische Schutzeinrichtung möglich, bei der der Antrieb so ausgelegt ist, dass bei einer unüblichen Laststeigerung, insbesondere wenn Gegenstände oder Körperteile gegen den in Bewegung befindlichen Aufbau eine Kraft ausüben, die Bewegung sofort abbricht und/oder sich der Aufbau in die entgegengesetzte Richtung bewegt.In order to protect the health of the users, it is customary to equip devices with moving parts with a protective device, for example a light barrier. It is easier to realize a roof element in which the drive has a protective device. This makes it possible that objects or body parts that reach the opening and / or closing in the pinch region of the roof element, prevent further movement of the structure and are not trapped. Such a protective device is a mechanical slip clutch. Likewise, an electronic protection device is possible in which the drive is designed so that at an unusual load increase, especially if objects or body parts against the structure in motion exert a force, the movement stops immediately and / or the structure in the opposite direction emotional.

Die Bewegung des Aufbaus ist beispielsweise mittels eines Linearmotors als Antrieb möglich. Günstig ist es, dass der Aufbau mittels zumindest einer Zahnstange, einer Gewindestange, einem Seilzug und/oder einer Kette mit dem Antrieb verbunden ist. Hierdurch ist es möglich, zur Übertragung der vom Antrieb erzeugten Kräfte auf den Aufbau einfache, robuste und preiswerte mechanische Elemente einzusetzen.The movement of the structure is possible for example by means of a linear motor as a drive. It is favorable that the structure is connected to the drive by means of at least one toothed rack, a threaded rod, a cable pull and / or a chain. This makes it possible to use simple, robust and inexpensive mechanical elements for transmitting the forces generated by the drive to the structure.

Für die energetischen Anforderungen an ein Dachelement ist es vorteilhaft, dass an dem Dichtelement und/oder der Oberfläche ein Dichtmittel die Aussparung umschließend angeordnet ist. Hierdurch ist es möglich, dass insbesondere im Winter kalte Luftströmungen das geschlossene Dachelement nicht durchdringen können beziehungsweise ein Austreten warmer Luft aus dem Gebäudeinneren durch das Dachelement verhindert wird. Auch das Eindringen von Feuchtigkeit und Regenwasser unterbindet das umlaufend angeordnete Dichtmittel. Dazu ist das Dichtmittel als Profil und/oder Band, beispielsweise aus Gummi-, Silikon- und/oder elastischen Kunststoffwerkstoffen, ausgeführt. Um eine gute Abdichtung zu erzielen, ist es günstig, dass das Dichtmittel ein zur Vergrößerung seines Volumens mit einem Fluid befüllbarer Hohlkörper ist. Hierdurch ist es beispielsweise möglich, mittels eines im Rahmen eingebauten Kompressors das Dichtmittel mit Luft aufzublasen, wodurch das Volumen des Dichtmittels und die Dichtfläche vergrößert werden.For the energy requirements of a roof element, it is advantageous that a sealing means, the recess is arranged surrounding the recess on the sealing element and / or the surface. This makes it possible that, especially in winter cold air currents can not penetrate the closed roof element or leakage of warm air from the building interior is prevented by the roof element. Also, the ingress of moisture and rainwater prevents the circumferentially arranged sealant. For this purpose, the sealant as a profile and / or band, for example made of rubber, silicone and / or elastic plastic materials executed. In order to achieve a good seal, it is favorable that the sealant is a hollow body which can be filled with a fluid to increase its volume. This makes it possible, for example, to inflate the sealant with air by means of a built-in compressor, whereby the volume of the sealant and the sealing surface are increased.

Vorteilhaft ist es, dass die Oberfläche des Rahmens beim Schließen der Aussparung für den Aufbau ein Anschlag ist. Hierdurch ist es möglich, dass beim Schließen des Dachelements zwischen dem Rahmen und dem Aufbau eine kraftschlüssige Verbindung zustande kommt. Dies wird insbesondere aufgrund der keilförmigen Gestaltung des Dichtelements und des Rahmens möglich und weil ein Ausweichen des Aufbaus vertikal, also senkrecht zu der schließenden Bewegungsrichtung, nicht ausführbar ist.It is advantageous that the surface of the frame when closing the recess for the structure is a stop. This makes it possible that when closing the roof element between the frame and the structure, a positive connection is established. This is possible in particular due to the wedge-shaped design of the sealing element and the frame and because a deflection of the structure vertically, ie perpendicular to the closing direction of movement, is not feasible.

Weiterhin ist es vorteilhaft, dass das Dachelement eine mechanische Verriegelung zur Verbindung von Aufbau und Rahmen aufweist. Hierdurch ist es möglich, dass der Aufbau und der Rahmen formschlüssig miteinander verbunden sind. Durch eine zumindest mittelbare formschlüssige Verbindung des Aufbaus mit dem Gebäude ist sichergestellt, dass der Aufbau auch bei starken Umweltbelastungen, beispielsweise bei schweren Stürmen, in der geschlossenen Position verbleibt.Furthermore, it is advantageous that the roof element has a mechanical lock for connecting structure and frame. This makes it possible that the structure and the frame are positively connected with each other. By an at least indirect interlocking connection of the structure with the building ensures that the structure remains in the closed position even with heavy environmental impact, for example in severe storms.

Für den Nutzer des Dachelements ist es günstig, dass in dem Dachelement eine photovoltaische Zelle integriert ist. Hierdurch ist es möglich, dass die zur Bewegung des Aufbaus benötigte Energie regenerativ direkt an dem Dachelement gewonnen werden kann, wobei in dem Rahmen ein Energiespeicher angeordnet ist. Somit kann die Dachgaube ohne einen Anschluss an externe Energiequellen auch bei Nacht betrieben werden. Dies ist besonders beim nachträglichen Einbau des Dachelements vorteilhaft, da keine zusätzlichen elektrischen Leitungen verlegt werden müssen. Eine Einspeisung der mittels der photovoltaischen Zelle gewonnenen Energie in des Gebäudenetz und/oder das kommunale Stromnetz ist dabei ebenso möglich.For the user of the roof element, it is favorable that a photovoltaic cell is integrated in the roof element. This makes it possible that the energy required for movement of the structure can be obtained regeneratively directly to the roof element, wherein in the frame an energy storage is arranged. Thus, the dormer can without a connection to external energy sources can also be operated at night. This is particularly advantageous in the subsequent installation of the roof element, since no additional electrical cables must be laid. A feed of the energy obtained by the photovoltaic cell in the building network and / or the municipal power grid is also possible.

Für die Bewegung des Aufbaus entlang der Fahrschienen ist es dienlich, dass der Aufbau zumindest ein jeder Fahrschiene zugeordnetes Fahrwerk aufweist. Hierdurch ist es möglich, dass die Bewegung des Aufbaus mit geringem Kraftaufwand, leise und erschütterungsarm erfolgen kann. Dabei hat es sich als vorteilhaft erwiesen, dass das Fahrwerk als ein Gleit- und/oder Rollenlager ausgebildet ist.For the movement of the structure along the rails, it is useful that the structure has at least one chassis associated with each rail. This makes it possible that the movement of the structure can be done with little effort, quiet and vibration. It has proven to be advantageous that the chassis is designed as a sliding and / or roller bearings.

Durch den verschiebbaren Aufbau des Dachelements ist der Raum unterhalb der Aussparung bei geöffnetem Dachelement ähnlich einem Balkon als Freisitz nutzbar. Besonders vorteilhaft für eine balkonartige Nutzung ist es, dass der Aufbau betretbar ist. Hierdurch ist es möglich, dass von einem in Richtung Traufe verschobenen Aufbau die Dachebene als Freisitz, insbesondere als Balkon nutzbar ist. Ist im Bereich der Aussparung kein Kniestock vorgesehen, dann ist es günstig, dass die Dachebene des Aufbaus und der Fußboden des dem Dachelement zugeordneten Raumes in einer Ebene liegen.Due to the displaceable structure of the roof element of the space below the recess with open roof element similar to a balcony can be used as a seat. Particularly advantageous for a balcony-like use is that the structure is accessible. As a result, it is possible that the roof level can be used as a free seat, in particular as a balcony, from a structure displaced in the direction of the eaves. If no knee block is provided in the area of the recess, then it is favorable that the roof level of the structure and the floor of the space assigned to the roof element lie in one plane.

Die Erfindung lässt verschiedene Ausführungsformen zu. Zur weiteren Verdeutlichung ihres Grundprinzips sind zwei davon in der Zeichnung dargestellt und werden nachfolgend beschrieben. Diese zeigen in

Fig. 1
eine geschnittene Darstellung einer Dachgaube;
Fig. 2
eine Ansicht der in Figur 1 gezeigten Dachgaube;
Fig. 3
eine Ansicht eines Dachelements.
The invention allows for various embodiments. To further clarify its basic principle, two of them are shown in the drawing and will be described below. These show in
Fig. 1
a sectional view of a dormer;
Fig. 2
a view of in FIG. 1 dormer shown;
Fig. 3
a view of a roof element.

Die Figuren zeigen eine Dachgaube 1 für eine geneigte Dachfläche 2, die eine Aussparung 3 für einen Freisitz aufweist. Die Aussparung 3 ist mittels der Dachgaube 1 verschließbar. Die Dachgaube 1 besteht aus einem gegen die Dachfläche 2 abgedichteten Rahmen 4 mit einer Oberfläche 5, einem den Rahmen 4 im geschlossenen Zustand übergreifenden Aufbau 6 und parallelen Fahrschienen 7. Der Aufbau 6 weist ein Dichtelement 8 auf und ist an den Fahrschienen 7 beweglich angeordnet. Im geschlossenen Zustand der Dachgaube liegt das Dichtelement 8 zumindest mittelbar an der Oberfläche 5 des Rahmens 4 dichtend an.The figures show a dormer 1 for a sloping roof surface 2, which has a recess 3 for a free seat. The recess 3 is closed by means of the dormer 1. The dormer 1 consists of a sealed against the roof surface 2 frame 4 with a surface 5, a frame 4 in the closed state cross-construction 6 and parallel rails 7. The structure 6 has a sealing element 8 and is movably disposed on the rails 7. In the closed state of the dormer, the sealing element 8 is at least indirectly on the surface 5 of the frame 4 sealingly.

Rahmen 4 und Dichtelement 8 üben dabei auf ein Dichtmittel 9 eine Kraft aus, wodurch ein winddichter Verschluss zwischen Aufbau 6 und Rahmen 4 hergestellt ist. Das Dichtmittel 9 ist die Aussparung 2 umschließend an der Oberfläche 5 angeordnet. Die Anordnung an der Oberfläche bietet die Möglichkeit einer leichten Zugänglichkeit. Wenn das Dichtmittel 9 nach einigen Jahren Einsatzdauer spröde und/oder porös geworden ist, kann es so einfach und schnell ausgetauscht werden.Frame 4 and sealing element 8 exert a force on a sealing means 9, whereby a windproof closure between structure 6 and frame 4 is made. The sealing means 9, the recess 2 is arranged on the surface 5 enclosing. The arrangement on the surface offers the possibility of easy accessibility. If the sealant 9 has become brittle and / or porous after a few years of use, it can be replaced so easily and quickly.

Figur 2 zeigt die Dachgaube 1 in einem teilweise geöffneten Zustand. Das Dichtelement 8 und der Rahmen 4 der Dachgaube 1 sind gegenläufig keilförmig gestaltet. Beim Schließen der Dachgaube 1 in Richtung des Pfeils 10 wird das Dichtelement 8 des Aufbaus 6 gegen die Oberfläche 5 des Rahmens 4 bewegt. Die Oberfläche 5 bildet somit auch den Anschlag für den bewegten Aufbau 6. Da ein Ausweichen des Aufbaus 6 vertikal, also senkrecht zu den mit den Pfeilen 10, 11 dargestellten Bewegungsrichtungen nicht möglich ist, entsteht im geschlossenen Zustand durch die keilförmige Gestaltung des Dichtelements 8 und des Rahmens 4 zwischen dem Rahmen 4 und dem Aufbau 6 eine kraftschlüssige Verbindung. Um die Aussparung 2 als Freisitz nutzen zu können, wird der Aufbau 6 in Richtung des Pfeils 11 bewegt. Dazu übt der in Figur 1 dargestellte, im Rahmen 4 angeordnete Antrieb 12 auf eine am Aufbau 6 befestigte Zahnstange eine Kraft aus. Das in den Fahrschienen 7 geführte Fahrwerk 13 der Dachgaube 1 trägt dabei den Aufbau. FIG. 2 shows the dormer 1 in a partially open state. The sealing element 8 and the frame 4 of the dormer 1 are designed opposite wedge-shaped. When closing the dormer 1 in the direction of the arrow 10, the sealing element 8 of the structure 6 is moved against the surface 5 of the frame 4. The surface 5 thus also forms the stop for the moving structure 6. Since a deflection of the structure 6 vertically, ie perpendicular to the directions of movement shown with the arrows 10, 11 is not possible, is formed in the closed state by the wedge-shaped design of the sealing element 8 and the frame 4 between the frame 4 and the structure 6 a frictional connection. In order to use the recess 2 as a seat, the structure 6 is moved in the direction of the arrow 11. In addition the exercises in FIG. 1 shown, arranged in the frame 4 drive 12 to a rack 6 attached to the structure of a force. The guided in the rails 7 chassis 13 of the dormer 1 carries the structure.

Figur 3 zeigt ein Dachelement, insbesondere eine Dachgaube 1, mit einem betretbaren Aufbau 6. Der Aufbau 6 der Dachgaube 1 ist Richtung Traufe verschoben. Für den Nutzer des unterhalb der Aussparung 3 liegenden Raumes ist die Dachebene 14 des Aufbaus 6 durch die Aussparung 3 zugänglich und als Freisitz, insbesondere als Balkon, nutzbar. Der Aufbau weist zum Schutz der Nutzer eine Absturzsicherung 15, insbesondere ein Geländer, auf. Die Pfeilen 10, 11 zeigen die Bewegungsrichtungen des Aufbaus 6 Dachgaube 1 an, wobei der Aufbau 6 zum Schließen der Dachgaube 1 in Richtung des Pfeils 10 und zum Öffnen der Dachgaube 1 in Richtung des Pfeils 11 bewegbar ist. FIG. 3 shows a roof element, in particular a dormer 1, with a walk-on structure 6. The structure 6 of the dormer 1 is shifted toward the eaves. For the user of the area lying below the recess 3, the roof level 14 of the structure 6 is accessible through the recess 3 and can be used as a free seat, in particular as a balcony. The structure has a fall protection 15, in particular a railing, for the protection of the users. The arrows 10, 11 indicate the directions of movement of the structure 6 dormer 1, wherein the structure 6 for closing the dormer 1 in the direction of the arrow 10 and for opening the dormer 1 in the direction of the arrow 11 is movable.

Claims (15)

Dachelement, insbesondere Dachgaube (1) für eine geneigte Dachfläche (2), wobei die Dachfläche (2) eine Aussparung (3) aufweist, die mittels des Dachelements bedarfsweise verschließbar ist, wobei das Dachelement einen gegen die Dachfläche (2) abgedichteten Rahmen (4) mit einer Oberfläche (5) besitzt und das Dachelement eine Fahrschiene (7) und einen den Rahmen (4) im geschlossenen Zustand übergreifenden Aufbau (6) mit einem Dichtelement (8) aufweist, wobei der Aufbau (6) an den Fahrschienen (7) beweglich angeordnet ist und im geschlossenen Zustand des Dachelements das Dichtelement (8) zumindest mittelbar an dem Rahmen (4) dichtend anliegt, dadurch gekennzeichnet, dass das Dichtelement (8) und der Rahmen (4) gegenläufig keilförmig gestaltet sind und der Aufbau (6) nur entlang einer Geraden beweglich ist, wobei die Gerade zur Ebene der Dachfläche (2) parallel verläuft.Roof element, in particular roof dormer (1) for an inclined roof surface (2), the roof surface (2) having a recess (3) which can be closed by means of the roof element as required, the roof element having a frame (4) sealed against the roof surface (2) ) having a surface (5) and the roof element has a running rail (7) and a frame (4) in the closed state cross - construction (6) with a sealing element (8), wherein the structure (6) on the rails (7 ) is arranged movably and in the closed state of the roof element, the sealing element (8) at least indirectly on the frame (4) sealingly, characterized in that the sealing element (8) and the frame (4) are designed in opposite wedge-shaped and the structure (6 ) is movable only along a straight line, wherein the straight line to the plane of the roof surface (2) is parallel. Dachelement nach Anspruch 1, dadurch gekennzeichnet, dass das Dachelement einen Antrieb (12) zur Bewegung des Aufbaus aufweist.Roof element according to claim 1, characterized in that the roof element has a drive (12) for moving the structure. Dachelement nach Anspruch 2, dadurch gekennzeichnet, dass der Antrieb (12) in dem Rahmen (4) angeordnet ist.Roof element according to claim 2, characterized in that the drive (12) in the frame (4) is arranged. Dachelement nach Anspruch 2 oder 3, dadurch gekennzeichnet, dass der Antrieb (12) eine Schutzeinrichtung aufweist.Roof element according to claim 2 or 3, characterized in that the drive (12) has a protective device. Dachelement nach zumindest einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, dass der Aufbau (6) mittels zumindest einer Zahnstange, einer Gewindestange, einem Seilzug und/oder einer Kette mit dem Antrieb (12) verbunden ist.Roof element according to at least one of claims 2 to 4, characterized in that the structure (6) by means of at least one rack, a threaded rod, a cable and / or a chain to the drive (12) is connected. Dachelement nach zumindest einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass an dem Dichtelement (8) und/oder der Oberfläche (5) ein Dichtmittel (9) angeordnet ist.Roof element according to at least one of the preceding claims, characterized in that a sealing means (9) is arranged on the sealing element (8) and / or the surface (5). Dachelement nach Anspruch 6, dadurch gekennzeichnet, dass das Dichtmittel (9) die Aussparung (3) umschließend an dem Dichtelement (8) und/oder der Oberfläche (5) angeordnet ist.Roof element according to claim 6, characterized in that the sealing means (9), the recess (3) is arranged to enclose the sealing element (8) and / or the surface (5). Dachelement nach zumindest einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Dichtmittel (9) als Profil und/oder Band, beispielsweise aus Gummi-, Silikon- und/oder elastischen Kunststoffwerkstoffen, ausgeführt ist.Roof element according to at least one of the preceding claims, characterized in that the sealing means (9) as a profile and / or band, for example made of rubber, silicone and / or elastic plastic materials, is executed. Dachelement nach zumindest einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Dichtmittel (9) ein zur Vergrößerung seines Volumens mit einem Fluid befüllbarer Hohlkörper ist.Roof element according to at least one of the preceding claims, characterized in that the sealing means (9) is a hollow body which can be filled with a fluid to increase its volume. Dachelement nach zumindest einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Oberfläche (5) des Rahmens (4) beim Schließen der Aussparung für den Aufbau (6) ein Anschlag ist.Roof element according to at least one of the preceding claims, characterized in that the surface (5) of the frame (4) when closing the recess for the structure (6) is a stop. Dachelement nach zumindest einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Dachelement eine mechanische Verriegelung zur Verbindung von Aufbau (6) und Rahmen (4) aufweist.Roof element according to at least one of the preceding claims, characterized in that the roof element has a mechanical lock for connecting structure (6) and frame (4). Dachelement nach zumindest einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass in dem Dachelement eine photovoltaische Zelle integriert ist.Roof element according to at least one of the preceding claims, characterized in that in the roof element, a photovoltaic cell is integrated. Dachelement nach zumindest einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Aufbau (6) zumindest ein Fahrwerk (13) aufweist, das als ein Gleit- und/oder Rollenlager ausgebildet ist.Roof element according to at least one of the preceding claims, characterized in that the structure (6) has at least one chassis (13), which is designed as a sliding and / or roller bearings. Dachelement nach Anspruch 12, dadurch gekennzeichnet, dass jeder Fahrschiene (7) zumindest ein Fahrwerk (13) zugeordnet ist.Roof element according to claim 12, characterized in that each running rail (7) is associated with at least one running gear (13). Dachelement nach zumindest einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Aufbau (6) betretbar ist.Roof element according to at least one of the preceding claims, characterized in that the structure (6) can be entered.
EP09002124A 2008-02-18 2009-02-16 Roof element Not-in-force EP2090706B1 (en)

Applications Claiming Priority (1)

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DE102008009794A DE102008009794A1 (en) 2008-02-18 2008-02-18 roof element

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EP2090706A3 EP2090706A3 (en) 2010-09-29
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0178975B1 (en) 1984-09-17 1989-11-29 Wilhelm Eger Roof window
DE9012664U1 (en) 1990-09-05 1992-01-30 Siewer, Heike, 3550 Marburg All-weather roof loggia
EP0475054B1 (en) 1990-09-05 1996-01-24 Heike Siewer Dormer window
DE10351941A1 (en) 2003-11-07 2005-06-09 Karl-Heinz Zenker System for handling roof mounted window panels has a hoist to stack the panels and raise them to interlock with similar panels to open and close the window aperture

Family Cites Families (6)

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Publication number Priority date Publication date Assignee Title
DD241440A1 (en) * 1985-10-02 1986-12-10 Zeiss Jena Veb Carl DEVICE FOR SEALING ON STARRY COUPLINGS
DE4202005A1 (en) * 1992-01-25 1993-08-05 Prinzing Georg Gmbh Co Kg GASKET DEVICE FOR CONTACTING COMPONENTS, IN PARTICULAR CONCRETE MOLDED PARTS
DE19544819C1 (en) * 1995-12-01 1997-02-20 Simone Dipl Ing Kaplan Emergency exit for attics and top floors of buildings
DE19711469C2 (en) * 1997-03-18 2002-04-18 Zenker Karl Heinz Roof windows
FR2762631A1 (en) * 1997-04-23 1998-10-30 Serge Berges Closure for roof opening
EP1293638B1 (en) * 2001-09-12 2004-11-24 Hubert Härle Window construction with a upwardly slidable window sash

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0178975B1 (en) 1984-09-17 1989-11-29 Wilhelm Eger Roof window
DE9012664U1 (en) 1990-09-05 1992-01-30 Siewer, Heike, 3550 Marburg All-weather roof loggia
EP0475054B1 (en) 1990-09-05 1996-01-24 Heike Siewer Dormer window
DE10351941A1 (en) 2003-11-07 2005-06-09 Karl-Heinz Zenker System for handling roof mounted window panels has a hoist to stack the panels and raise them to interlock with similar panels to open and close the window aperture

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DE102008009794A1 (en) 2009-08-27
ATE538267T1 (en) 2012-01-15
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EP2090706B1 (en) 2011-12-21
EP2090706A3 (en) 2010-09-29

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