EP3091167B1 - Fastening element for attaching a window frame to a ceiling of a structure, associated structure and method for fixing a frame of a window to a ceiling - Google Patents

Fastening element for attaching a window frame to a ceiling of a structure, associated structure and method for fixing a frame of a window to a ceiling Download PDF

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Publication number
EP3091167B1
EP3091167B1 EP16159302.5A EP16159302A EP3091167B1 EP 3091167 B1 EP3091167 B1 EP 3091167B1 EP 16159302 A EP16159302 A EP 16159302A EP 3091167 B1 EP3091167 B1 EP 3091167B1
Authority
EP
European Patent Office
Prior art keywords
fastening
ceiling
anchoring
window frame
section
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP16159302.5A
Other languages
German (de)
French (fr)
Other versions
EP3091167A1 (en
Inventor
Herbert Waha
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.)
Hapa AG
Original Assignee
Hapa AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hapa AG filed Critical Hapa AG
Priority to PL16159302T priority Critical patent/PL3091167T3/en
Publication of EP3091167A1 publication Critical patent/EP3091167A1/en
Application granted granted Critical
Publication of EP3091167B1 publication Critical patent/EP3091167B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/17007—Shutter boxes; Details or component parts thereof
    • E06B9/1703—Fixing of the box; External plastering of the box
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
    • E04B1/4157—Longitudinally-externally threaded elements extending from the concrete or masonry, e.g. anchoring bolt with embedded head
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/17007—Shutter boxes; Details or component parts thereof
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/323—Structure or support of upper box
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
    • E04B2001/4192—Connecting devices specially adapted for embedding in concrete or masonry attached to concrete reinforcing elements, e.g. rods or wires

Definitions

  • the invention relates to a structure with at least one building ceiling, a window frame and a roller shutter box or a shutter box which is arranged between the window frame and the building ceiling.
  • the invention relates to a fastening element for fastening a window frame to a building ceiling of a building and to a method for fastening a window frame to a building ceiling of a building.
  • roller shutter box or blind box is used to accommodate the roller curtain or the slats of the blind and forms an enclosure around the roller space in the case of a roller shutter.
  • the shaft around which the roller shutter is wound is arranged in the roller space, or the space in which the slats of the blind or the roller shutter of the roller shutter are accommodated in the raised or rolled-up state.
  • roller shutter boxes or blind boxes are insulated.
  • foamed polystyrene or another material that has good insulating properties is used as the insulating material.
  • roller shutters with fasteners for window frames are for example EP2636839A2 or DE202008000251U1 known.
  • the high wind loads absorbed can only be insufficiently applied to the Roller shutter box can be transferred, which is why the window can move relative to the roller shutter or blind box, which can be expressed as noises and damage the window or the roller shutter box and the plaster surrounding it.
  • the invention is therefore based on the object of specifying a structure in which the fastening of the window frame is improved.
  • the building has at least one fastening element with a fastening section, an anchoring section and a connecting section connecting the fastening section to the anchoring section, the window frame being connected to the fastening section and the anchoring section being anchored in the building ceiling and the connecting section perpendicular to the roller shutter box or the blind box starting from the fastening section takes action.
  • the window frame is connected to the fastening element and the forces that are absorbed by the window, for example, through wind load, are transmitted through the fastening element into the building ceiling of the structure.
  • the fastening element reaches through with its connecting section through the roller shutter box or the blind box, so that it does not have to absorb the forces acting on the window.
  • the force is transmitted from the window to the fastening section to which the window frame is fastened, which in turn directs the force via the connecting section into the anchoring section and thus into the building ceiling.
  • the anchoring section is anchored in the building ceiling, a high absorption of forces is possible, in particular compared with a connection of the window frame to a roller shutter box or blind box.
  • the window frame is thus firmly connected to the building ceiling via the fastening element.
  • the fastening section can be shaped in such a way that, when a roller shutter box is used, the connecting section does not penetrate the rolling space of the roller shutter box, but rather the fastening section protrudes so far in the direction of the inside of the building that the connecting section runs vertically upwards through the insulating material arranged behind the rolling space and can thus penetrate the roller shutter box outside the rolling space.
  • the fastening section is designed as a fastening plate, in particular as a stick slug.
  • the fastening plate has suitable openings in order to fasten it to the window frame.
  • the fastening plate can be connected to the window frame by means of suitable fastening means, such as screws.
  • the fastening plate At its end, which is opposite the section on which the fastening plate is connected to the window frame, the latter has a section to which the connecting section can be connected.
  • the fastening plate is designed in particular so that the connecting element does not have to penetrate the rolling space of the roller shutter box. This offers the advantage that roller shutter boxes that are already in use can continue to be used or installed, since they are not impaired by the fastening plate and the connecting section, for example in their rolling space.
  • a further development of the structure according to the invention can provide that the fastening section is detachable from the connecting section and / or the window frame or that the fastening section is designed in one piece with the connecting section.
  • the fastening section is advantageously detachable from the connecting section and the window frame, so that it can be detached, for example, to access an inspection opening in the roller shutter box or during assembly work on the window frame.
  • the anchoring section is detachably arranged, in particular screwed, on the connecting section.
  • further positive or non-positive connection mechanisms are possible between the anchoring section and the connection section.
  • the releasable connection between anchoring section and connecting section offers the advantage that these can be disassembled into individual parts and transported prior to assembly.
  • the assembly is preferably done in such a way that the connecting section is introduced into the roller shutter box and above the roller shutter box at a distance of approx. 4 to 5 cm from a filigree ceiling or from an intended one Filigree ceiling emerges from the roller shutter box at a distance.
  • There the anchoring section can be connected to the connecting section.
  • the anchoring section has a Y-shaped cross section. Due to the Y-shape, the anchoring strength with the concrete in which the anchoring section is poured increases noticeably. Furthermore, it can be provided on the anchoring section that it is perforated or has openings which enable a further improvement of the inflow of the concrete or the clawing of the anchoring section with the concrete.
  • the fastening element is to be introduced into an existing building
  • for the anchoring section to be glued to the building ceiling or connected to a dowel that is braced or braced in the building ceiling .
  • a hole is drilled through the roller shutter box or the blind box, into which the anchoring section can be inserted and glued, or into which a dowel can be inserted to which the anchoring section can be connected, so that the dowel is braced in the building ceiling when the anchoring section is connected .
  • the connecting section can in particular be tubular, but it is also possible to design it in the form of a flat, strip-like material or a square material. In general, all shapes are possible as long as the connecting section has a stable connection between the fastening section and the anchoring section and can reach through the roller shutter box, in particular through an opening, in particular a hole through the roller shutter box.
  • the anchoring section and / or the connecting section and / or the fastening section of the fastening element are formed in one piece.
  • the anchoring section and the connecting section can thus be designed in one piece or the fastening section can be designed in one piece on the connecting section.
  • all combinations of one-part or multi-part connection of the individual sections are possible.
  • the connecting section extends through the roller shutter box or the blind box in such a way that the end of the connecting section to be connected to the anchoring section of a filigree ceiling or a semi-finished ceiling defines, in particular 4-5 cm, in the direction of the building envelope of the building , is arranged spaced apart.
  • the connecting section is guided through the roller shutter box or the blind box, in particular through a hole therein.
  • the connecting section is connected to the fastening section, or is formed in one piece with it.
  • the connecting section protrudes from the roller shutter box.
  • this can be designed as a tube with an internal thread into which the anchoring section above the roller shutter box can be screwed. It is of course also possible to connect the anchoring section to the connecting section with a suitable fastening means. Of course, it is also possible to first connect the connecting section to the anchoring section and to insert it from above into the hole in the roller shutter box and then to connect the fastening section to the connecting section from below.
  • the building ceiling can, for example, be cast in in-situ concrete after appropriate shuttering of the structure.
  • the anchoring section protrudes from the connecting section pointing away in the direction of the building ceiling or is arranged in the building ceiling. By pouring the anchoring section into the in-situ concrete, it is connected to the building ceiling, which results in a particularly stable connection. It is also possible to connect the anchoring section to reinforcement or armouring in the building ceiling before the finished building ceiling is produced.
  • the distance between two fastening elements can be adapted as required, in particular the distance can be less than one meter, in particular in the range from 60 to 90 cm. This distance or the preferences of the user result in the number of fastenings that are above a building light of the window must be arranged distributed, so that a corresponding force acting on a window surface, safely distributed to the fastening elements and thus can be conducted into the building ceiling.
  • the invention relates to a fastening element for fastening a window frame to a building ceiling of a building according to claim 8 or 9. It has a fastening section for connecting the fastening element to a window frame, an anchoring section for anchoring the fastening element in the building ceiling of the building and a fastening section connecting portion connecting the anchoring portion; on, wherein the connecting portion in a fastened state of the fastening element reaches through a roller shutter box or a shutter box of the building, which is arranged between the window frame and the building ceiling.
  • the fastening element according to the invention naturally has all the features that have been described with regard to the structure according to the invention.
  • the sequence of the individual process steps is of course arbitrary. It is at the discretion of the person skilled in the art to first introduce the connecting section into the roller shutter box or into the blind box, which is arranged between the window frame and the building ceiling, and then to attach the fastening section to the window frame and / or the connecting section and then the anchoring section to the connecting section connect to. However, it is also possible to use the To connect the anchoring portion and the connecting portion and then to connect this to the fastening portion and this in turn to the window frame. These steps can largely be strung together as required, but their sequence is at least partially determined depending on the use of the fastening element, for example in a new building or in an old building. This is described in detail below.
  • the fastening section is preferably designed in one piece with the connecting section or is detachably fastened to the connecting section.
  • the connecting section is detachably fastened to the fastening section, it is particularly advantageous that it can be detached from the connecting section, for example in order to enable access to an inspection opening in the blind box or roller shutter box.
  • the anchoring section is attached to the connecting section and then the anchoring section anchored in the building ceiling, in particular poured into in-situ concrete.
  • the method can also be developed in such a way that the anchoring section is introduced into an existing building ceiling of the building and anchored there, the connecting section is then connected to the anchoring portion or is formed in one piece with this.
  • drilling is preferably carried out from below the building ceiling through the roller shutter box into the building ceiling, so that a hole or a recess is created which leads through the roller shutter box into the building ceiling.
  • the anchoring section can be introduced into this recess or bore in the building ceiling and anchored therein.
  • the connecting section can then be connected to the anchoring section.
  • connection section to the fastening section and the connection of the fastening section to the window frame have already been described above or they result from a corresponding combination of the individual steps.
  • a recess or a bore is created in the building ceiling of the structure, into which the anchoring section is introduced and anchored, in particular glued, or into which a dowel is introduced , with which the anchoring section is connected so that the anchor is in the Tensioned recess. It is thus possible to design the anchoring section and the connecting section in one piece so that it can be introduced into the recess, for example in the form of a tube, and can be glued there by means of a suitable fastening means.
  • a dowel into the recess of a building ceiling, which is connected, for example, to an anchoring section designed as a threaded rod.
  • an anchoring section designed as a threaded rod.
  • Fig. 1 shows a fastening element 1 for fastening a window frame 2 to a building ceiling 3 of a structure 4, see also Figures 2 , 3 .
  • the fastening element 1 has a fastening section 5 for connecting the fastening element 1 to the window frame 2, an anchoring section 6 for anchoring the fastening element 1 in the building ceiling 3 of the structure 4 and a connecting section 7 connecting the fastening section 5 to the anchoring section 6.
  • the fastening section 5 is designed as a fastening plate. This is releasably attached to the connecting section 7, for example screwed.
  • the connecting section 7 connects the fastening section 5 to the anchoring section 6.
  • the length of the connecting section 7 is at the height of a roller shutter box 12 (cf. Fig. 2 ) or a shutter box (cf. Fig. 3 ) customized.
  • the connecting section 7 is fastened to the anchoring section 6 by means of a fastening means 8, for example screwed on.
  • the anchoring section 6 is angled in its area facing the connecting section 7, for example at right angles, and has a Y-shaped cross section in its area facing away from the connecting section 7.
  • the anchoring section 6 can be formed from a sheet metal that is angled in the lower area, i.e. the area facing the connecting section 7, and in the opposite area, the area 9, which has the Y-shaped cross-section, approximately halfway along the longitudinal axis of the anchoring portion 6 can be separated and bent up into a Y-shaped cross section.
  • the anchoring section 6 has, in particular in the area of the Y-shaped cross section 9, holes 10 which serve for better anchoring or clawing in the in-situ concrete.
  • the installed state of the fastening element 1 in the structure 4 is shown in FIG Fig. 2 shown.
  • Fig. 2 shows a cross section through the structure 4, in particular in the area of a window 11 and the roller shutter box 12, which is arranged above the window 11.
  • the fastening element 1 is screwed with the fastening section 5 against the window frame 2 of the window 11.
  • the fastening section 5 rests against the underside of the roller shutter box 12 and is connected to the connecting section 7 of the fastening element 1 in the part of the roller shutter box 12 facing the inside of the building behind the roller space of the roller shutter box 12.
  • the connection of the fastening section 5 to the connecting section 7 is preferably detachable, so that, for example, access to the interior of the roller shutter box 12 can be created if necessary.
  • the connecting section 7 designed as a tube is in turn screwed to the anchoring section 6 on the side opposite the fastening section 5 by means of a fastening means 8, which is designed as a screw.
  • the connecting section 7 has a threaded section in which the fastening means 8 is screwed into the connecting section 7 from the side of the anchoring section 6 and fastening means 13 from the side of the fastening section 5.
  • the anchoring section 6 is spaced about 5 cm from the edge of a filigree ceiling 14, which rests on an inside edge of the masonry of the building 4 and thus on the roller shutter box 12.
  • the in Fig. 2 The state shown already shows the finished state of the building ceiling, in which the anchoring section 6 is cast in in-situ concrete.
  • the anchoring section 6 is thus anchored or clawed in the in-situ concrete and can thus ensure a stable connection.
  • Forces acting on the window 11, for example a wind load is thus transmitted through the window frame 2 into the fastening section 5 and from there via the connecting section 7 into the anchoring section 6 and thus into the Building ceiling 3 of the structure 4 passed.
  • a reinforcing steel 15 is shown, to which the anchoring section 6 was connected before pouring into in-situ concrete.
  • Fig. 3 shows the connecting element 1 in a structure 16.
  • the fastening element 1 is analogous to that in FIG Fig. 2 present installation situation with the fastening section 5 connected or screwed to a window frame 17 of a window 18.
  • the connection section 7 is detachably fastened to the fastening section 5 via the fastening means 13, and the anchoring section 6 is attached to this on the opposite side via a fastening means 8.
  • the anchoring section 6 is concreted into the in-situ concrete of the building ceiling 19 of the structure 16.
  • the connecting section 7 does not pass through a roller shutter box 12, but a blind box 20. It is shown in FIG Fig.
  • the connecting section 7 passes through the shutter box 20 in an area facing the inside of the building.
  • the distance from the outside of the blind box 20, in which the connecting section 7 extends through the blind box 20, depends on the dimensions of the fastening section 5 and is largely arbitrary as long as the fastening section 7 does not perform the function of the blind of the blind box 20 or the rolling space in Roller shutter box 12 (in Fig. 2 ) impaired.
  • connection portion 7 In the configuration that is included in Fig. 3 is shown, it would also be possible to arrange the connecting portion 7 further in the direction of the window frame.
  • the distance between the connecting section 7 and the window frame 17 is largely arbitrary.
  • the fastening section 5, which consequently indicates the distance between the window frame 17 and the connecting section 7, can thus also be selected as desired.
  • Fig. 4 shows a fastening element 21 according to a second embodiment.
  • the fastening element 21 also has a fastening section 22, an anchoring section 23 and a Fastening portion 22 with the anchoring portion 23 connecting connecting portion 24.
  • the fastening section 22 is designed here as a fastening plate which is detachably connected to the connecting section 24 via a fastening means 25.
  • the anchoring section 23 has an external thread 26 and is formed in one piece with the connecting section 24.
  • the fastening element 21 is therefore particularly suitable for being installed in structures with an existing building ceiling.
  • Fig. 5 shows a cross section through a structure 27, in particular in the area of a window 28 which has a window frame 29 which is arranged below a roller shutter box 30.
  • a hole in which the connecting section 24 of the fastening element 21 is received leads through the roller shutter box 30 or the insulating material attached therein.
  • the connecting section 24 therefore penetrates the roller shutter box 30.
  • In the building ceiling 31 of the structure 27 there is a recess 32, for example in the form of a bore.
  • a dowel 33 is introduced into the recess 32 for the assembly of the fastening element 21.
  • the anchoring section 23, which is formed in one piece with the connecting section 24, has an external thread 26 and is inserted through the roller shutter box 30 into the recess 32 and screwed there via the external thread 26 to the dowel 33.
  • the screw connection of the two elements causes the dowel 33 to expand and is thus clamped in the recess 32 in the building ceiling 31 of the structure 27.
  • the anchoring section 23 is therefore anchored in the building ceiling 31.
  • a fastening means 25 which in turn is connected, in particular screwed, to the frame 29 of the window 28 via a fastening means.
  • the connection between the fastening element 25, for example a screw, and the fastening section 22 can thus be released, so that the inspection cover shown here can be opened.
  • connecting element 24 it is also possible here to choose any distance between connecting element 24 and window frame 29, as long as connecting section 24 does not penetrate the rolling space of roller shutter box 30. It should be noted in this regard that a special embodiment may be preferred, particularly with regard to a new building or a structure with an existing building ceiling.

Description

Die Erfindung betrifft ein Bauwerk mit wenigstens einer Gebäudedecke, einem Fensterrahmen und einem Rollladenkasten oder einem Jalousiekasten, der zwischen dem Fensterrahmen und der Gebäudedecke angeordnet ist. Daneben betrifft die Erfindung ein Befestigungselement für die Befestigung eines Fensterrahmens an einer Gebäudedecke eines Bauwerks und ein Verfahren zum Befestigen eines Fensterrahmens an einer Gebäudedecke eines Bauwerks.The invention relates to a structure with at least one building ceiling, a window frame and a roller shutter box or a shutter box which is arranged between the window frame and the building ceiling. In addition, the invention relates to a fastening element for fastening a window frame to a building ceiling of a building and to a method for fastening a window frame to a building ceiling of a building.

Es sind Bauwerke bekannt, die an ihrer Fassade als Teil der Gebäudehülle Fenster aufweisen, vor denen von außen ein Rollladen beziehungsweise eine Jalousie angebracht ist. Dies erfordert, dass über dem Fensterrahmen ein Rollladenkasten beziehungsweise ein Jalousiekasten angeordnet ist. Der Rollladenkasten beziehungsweise Jalousiekasten dient der Aufnahme des Rollpanzers bzw. der Lamellen der Jalousie und bildet bei einem Rollladen eine Umschließung um den Rollraum. In dem Rollraum ist die Welle angeordnet, um die der Rollladen gewickelt wird, oder der Raum, in dem die Lamellen der Jalousie beziehungsweise der Rollpanzer des Rollladens im hochgezogenem beziehungsweise aufgerolltem Zustand aufgenommen werden. Um eine gute Wärmedämmung zu erreichen, sind derartige Rollladenkästen beziehungsweise Jalousiekästen gedämmt. Als Dämmmaterial wird beispielsweise geschäumtes Polystyrol oder ein anderes Material verwendet, das eine gute Dämmeigenschaft aufweist.There are buildings known which have windows on their facade as part of the building envelope, in front of which a roller shutter or a blind is attached from the outside. This requires that a roller shutter box or a shutter box is arranged above the window frame. The roller shutter box or blind box is used to accommodate the roller curtain or the slats of the blind and forms an enclosure around the roller space in the case of a roller shutter. The shaft around which the roller shutter is wound is arranged in the roller space, or the space in which the slats of the blind or the roller shutter of the roller shutter are accommodated in the raised or rolled-up state. In order to achieve good thermal insulation, such roller shutter boxes or blind boxes are insulated. For example, foamed polystyrene or another material that has good insulating properties is used as the insulating material.

Derartige Rollladen mit Befestigungselementen für Fensterrahmen sind beispielsweise aus EP2636839A2 oder DE202008000251U1 bekannt.Such roller shutters with fasteners for window frames are for example EP2636839A2 or DE202008000251U1 known.

Bei Gebäuden mit großen Fensterflächen wirken entsprechend große Windlasten auf die Fensterfläche, die aufgenommen werden müssen. Dies kann, da der Fensterflügel oberseitig über seine Länge nur am aufgesetzten Rollladen- oder Jalousiekasten befestigt ist, zu Problemen führen. Denn es ist schwierig, eine stabile Befestigung des Fensterrahmens an dem aus Dämmmaterial bestehenden beziehungsweise Dämmmaterial aufweisenden Rollladenkasten zu erreichen.In buildings with large window areas, correspondingly high wind loads act on the window area, which must be absorbed. This can lead to problems, since the upper side of the window sash is only attached over its length to the attached roller shutter or blind box. This is because it is difficult to achieve a stable fastening of the window frame to the roller shutter box consisting of or comprising insulating material.

Daher können aufgenommene hohe Windlasten nur unzureichend auf den Rollladenkasten übertragen werden können, weshalb es zu Bewegungen des Fensters relativ zum Rollladen- oder Jalousiekasten kommen kann, was sich in Geräuschen äußern und zu Beschädigungen am Fenster beziehungsweise am Rollladenkasten sowie dem diesen umgebenden Putz führen kann.Therefore, the high wind loads absorbed can only be insufficiently applied to the Roller shutter box can be transferred, which is why the window can move relative to the roller shutter or blind box, which can be expressed as noises and damage the window or the roller shutter box and the plaster surrounding it.

Der Erfindung liegt somit die Aufgabe zugrunde, ein Bauwerk anzugeben, bei dem die Befestigung des Fensterrahmens verbessert wird.The invention is therefore based on the object of specifying a structure in which the fastening of the window frame is improved.

Zur Lösung dieser Aufgabe wird ein Bauwerk nach Anspruch 1 oder 3 vorgeschlagen. Das Bauwerk weist wenigstens ein Befestigungselement mit einem Befestigungsabschnitt, einem Verankerungsabschnitt und einen den Befestigungsabschnitt mit dem Verankerungsabschnitt verbindenden Verbindungsabschnitt auf, wobei der Fensterrahmen mit dem Befestigungsabschnitt verbunden und der Verankerungsabschnitt in der Gebäudedecke verankert ist und der Verbindungsabschnitt den Rollladenkasten oder den Jalousiekasten ausgehend vom Befestigungsabschnitt senkrecht durchgreift.To solve this problem, a structure according to claim 1 or 3 is proposed. The building has at least one fastening element with a fastening section, an anchoring section and a connecting section connecting the fastening section to the anchoring section, the window frame being connected to the fastening section and the anchoring section being anchored in the building ceiling and the connecting section perpendicular to the roller shutter box or the blind box starting from the fastening section takes action.

Erfindungsgemäß wird sonach vorgeschlagen, dass der Fensterrahmen mit dem Befestigungselement verbunden wird und die Kräfte, die beispielsweise durch Windlast von dem Fenster aufgenommen werden, durch das Befestigungselement in die Gebäudedecke des Bauwerks übertragen werden. Das Befestigungselement durchgreift dazu mit seinem Verbindungsabschnitt den Rollladenkasten beziehungsweise den Jalousiekasten, so dass dieser die auf das Fenster wirkenden Kräfte nicht aufnehmen muss.According to the invention it is therefore proposed that the window frame is connected to the fastening element and the forces that are absorbed by the window, for example, through wind load, are transmitted through the fastening element into the building ceiling of the structure. To this end, the fastening element reaches through with its connecting section through the roller shutter box or the blind box, so that it does not have to absorb the forces acting on the window.

Die Kraft wird hingegen von dem Fenster auf den Befestigungsabschnitt, an dem der Fensterrahmen befestigt ist, übertragen, der wiederum die Kraft über den Verbindungsabschnitt in den Verankerungsabschnitt und somit in die Gebäudedecke leitet. Da der Verankerungsabschnitt in der Gebäudedecke verankert ist, ist insbesondere verglichen mit einer Anbindung des Fensterrahmens an einem Rollladenkasten bzw. Jalousiekasten, eine hohe Aufnahme von Kräften möglich. Der Fensterrahmen ist somit über das Befestigungselement fest mit der Gebäudedecke verbunden.In contrast, the force is transmitted from the window to the fastening section to which the window frame is fastened, which in turn directs the force via the connecting section into the anchoring section and thus into the building ceiling. Since the anchoring section is anchored in the building ceiling, a high absorption of forces is possible, in particular compared with a connection of the window frame to a roller shutter box or blind box. The window frame is thus firmly connected to the building ceiling via the fastening element.

Insbesondere kann der Befestigungsabschnitt derart ausgeformt sein, dass bei der Verwendung eines Rollladenkastens der Rollraum des Rollladenkastens nicht vom Verbindungsabschnitt durchdrungen wird, sondern der Befestigungsabschnitt so weit in der Richtung der Gebäudeinnenseite hineinragt, dass der Verbindungsabschnitt senkrecht nach oben durch das hinter dem Rollraum angeordnete Dämmmaterial verlaufen und den Rollladenkasten somit außerhalb des Rollraums durchdringen kann.In particular, the fastening section can be shaped in such a way that, when a roller shutter box is used, the connecting section does not penetrate the rolling space of the roller shutter box, but rather the fastening section protrudes so far in the direction of the inside of the building that the connecting section runs vertically upwards through the insulating material arranged behind the rolling space and can thus penetrate the roller shutter box outside the rolling space.

Besonders bevorzugt kann bei dem erfindungsgemäßen Bauwerk vorgesehen sein, dass der Befestigungsabschnitt als Befestigungsplatte, insbesondere als Stockschlauder, ausgebildet ist. Die Befestigungsplatte weist selbstverständlich geeignete Öffnungen auf, um diese am Fensterrahmen zu befestigen. Insbesondere kann die Befestigungsplatte mittels geeigneter Befestigungsmittel, wie Schrauben, mit dem Fensterrahmen verbunden werden. An ihrem Ende, das dem Abschnitt an dem die Befestigungsplatte mit dem Fensterrahmen verbunden wird, gegenüberliegt, weist diese einen Abschnitt auf, an dem der Verbindungsabschnitt angebunden werden kann. Die Befestigungsplatte ist, wie zuvor beschrieben, insbesondere so ausgebildet, dass der Rollraum des Rollladenkastens nicht vom Verbindungselement durchdrungen werden muss. Dies bietet den Vorteil, dass Rollladenkästen, die bereits verwendet werden, weiterhin benutzt bzw. verbaut werden können, da diese durch die Befestigungsplatte und den Verbindungsabschnitt nicht, beispielsweise in ihrem Rollraum beeinträchtigt werden.In the case of the structure according to the invention, it can particularly preferably be provided that the fastening section is designed as a fastening plate, in particular as a stick slug. Of course, the fastening plate has suitable openings in order to fasten it to the window frame. In particular, the fastening plate can be connected to the window frame by means of suitable fastening means, such as screws. At its end, which is opposite the section on which the fastening plate is connected to the window frame, the latter has a section to which the connecting section can be connected. As described above, the fastening plate is designed in particular so that the connecting element does not have to penetrate the rolling space of the roller shutter box. This offers the advantage that roller shutter boxes that are already in use can continue to be used or installed, since they are not impaired by the fastening plate and the connecting section, for example in their rolling space.

Eine Weiterbildung des erfindungsgemäßen Bauwerks kann vorsehen, dass der Befestigungsabschnitt von dem Verbindungsabschnitt und/oder dem Fensterrahmen lösbar oder dass der Befestigungsabschnitt einteilig mit dem Verbindungsabschnitt ausgebildet ist. Vorteilhafterweise ist der Befestigungsabschnitt von dem Verbindungsabschnitt und dem Fensterrahmen lösbar, so dass dieser beispielsweise zum Zugang einer Revisionsöffnung im Rollladenkasten oder bei Montagearbeiten am Fensterrahmen gelöst werden kann. Es ist jedoch ebenfalls möglich, den Befestigungsabschnitt einteilig mit dem Verbindungsabschnitt auszubilden, so dass diese als ein Bauteil im erfindungsgemäßen Bauwerk verbaut werden können.A further development of the structure according to the invention can provide that the fastening section is detachable from the connecting section and / or the window frame or that the fastening section is designed in one piece with the connecting section. The fastening section is advantageously detachable from the connecting section and the window frame, so that it can be detached, for example, to access an inspection opening in the roller shutter box or during assembly work on the window frame. However, it is also possible to make the fastening portion in one piece with the Form connecting section so that they can be installed as a component in the structure according to the invention.

Ebenso ist erfindungsgemäß vorgesehen, dass der Verankerungsabschnitt an dem Verbindungsabschnitt lösbar angeordnet, insbesondere geschraubt, ist. Selbstverständlich sind weitere formschlüssige oder kraftschlüssige Verbindungsmechanismen zwischen dem Verankerungsabschnitt und dem Verbindungsabschnitt möglich. Die lösbare Verbindung zwischen Verankerungsabschnitt und Verbindungsabschnitt bietet den Vorteil, dass diese in Einzelteilen zerlegt vor der Montage transportiert werden können. Bei einem Einbau des Befestigungselements in einem Neubau ist dies besonders bevorzugt, da die Montage bevorzugt derart geschieht, dass der Verbindungsabschnitt in den Rollladenkasten eingebracht wird und oberhalb des Rollladenkastens in einem Abstand von ca. 4 bis 5 cm von einer Filigrandecke beabstandet beziehungsweise von einer beabsichtigten Filigrandecke beabstandet aus dem Rollladenkasten austritt. Dort kann der Verankerungsabschnitt mit dem Verbindungsabschnitt verbunden werden. Durch das separate Ausbilden der beiden Abschnitte ist ein Transport der Befestigungselemente effizienter möglich.It is also provided according to the invention that the anchoring section is detachably arranged, in particular screwed, on the connecting section. Of course, further positive or non-positive connection mechanisms are possible between the anchoring section and the connection section. The releasable connection between anchoring section and connecting section offers the advantage that these can be disassembled into individual parts and transported prior to assembly. When installing the fastening element in a new building, this is particularly preferred because the assembly is preferably done in such a way that the connecting section is introduced into the roller shutter box and above the roller shutter box at a distance of approx. 4 to 5 cm from a filigree ceiling or from an intended one Filigree ceiling emerges from the roller shutter box at a distance. There the anchoring section can be connected to the connecting section. By forming the two sections separately, the fastening elements can be transported more efficiently.

Erfindungsgemäß weist der Verankerungsabschnitt einen Y-förmigen Querschnitt auf. Durch die Formgebung in Y-Form erhöht sich die Verankerungsfestigkeit mit dem Beton, in dem der Verankerungsabschnitt eingegossen wird, merklich. Ferner kann an dem Verankerungsabschnitt vorgesehen sein, dass dieser perforiert ist beziehungsweise Öffnungen aufweist, die eine weitere Verbesserung des Einfließens des Betons beziehungsweise des Verkrallens des Verankerungsabschnitts mit dem Beton ermöglichen.According to the invention, the anchoring section has a Y-shaped cross section. Due to the Y-shape, the anchoring strength with the concrete in which the anchoring section is poured increases noticeably. Furthermore, it can be provided on the anchoring section that it is perforated or has openings which enable a further improvement of the inflow of the concrete or the clawing of the anchoring section with the concrete.

Alternativ ist es möglich, insbesondere bei Altbauten bzw. Bauwerken mit bestehender Gebäudedecke, in denen das Befestigungselement in ein bereits bestehendes Gebäude eingebracht werden soll, dass der Verankerungsabschnitt in der Gebäudedecke verklebt oder mit einem Dübel verbunden ist, der in der Gebäudedecke verspannt oder verspannbar ist. Hierzu wird in die bestehende Gebäudedecke durch den Rollladenkasten beziehungsweise den Jalousiekasten hindurch ein Loch gebohrt, in das der Verankerungsabschnitt eingebracht und verklebt werden kann, oder in das ein Dübel eingebracht werden kann, mit dem der Verankerungsabschnitt verbindbar ist, so dass sich der Dübel bei verbundenem Verankerungsabschnitt in der Gebäudedecke verspannt.Alternatively, it is possible, especially in the case of old buildings or structures with an existing building ceiling, in which the fastening element is to be introduced into an existing building, for the anchoring section to be glued to the building ceiling or connected to a dowel that is braced or braced in the building ceiling . This is done in the existing In the building ceiling, a hole is drilled through the roller shutter box or the blind box, into which the anchoring section can be inserted and glued, or into which a dowel can be inserted to which the anchoring section can be connected, so that the dowel is braced in the building ceiling when the anchoring section is connected .

Der Verbindungsabschnitt kann insbesondere rohrförmig ausgebildet sein, es ist jedoch ebenfalls möglich, diesen in Form eines flachen bandartigen Materials, oder eines Vierkantmaterials auszubilden. Generell sind alle Formgebungen möglich, solange der Verbindungsabschnitt eine stabile Verbindung zwischen dem Befestigungsabschnitt und dem Verankerungsabschnitt aufweist und den Rollladenkasten, insbesondere durch eine Durchbrechung, insbesondere eine Bohrung durch den Rollladenkasten, durchgreifen kann.The connecting section can in particular be tubular, but it is also possible to design it in the form of a flat, strip-like material or a square material. In general, all shapes are possible as long as the connecting section has a stable connection between the fastening section and the anchoring section and can reach through the roller shutter box, in particular through an opening, in particular a hole through the roller shutter box.

Ebenso kann an dem erfindungsgemäßen Bauwerk vorgesehen sein, dass der Verankerungsabschnitt und/oder der Verbindungsabschnitt und/oder der Befestigungsabschnitt des Befestigungselements einteilig ausgebildet sind. Je nach Anforderung kann somit der Verankerungsabschnitt und der Verbindungsabschnitt einteilig ausgebildet werden oder der Befestigungsabschnitt einteilig an den Verbindungsabschnitt ausgebildet werden. Selbstverständlich sind sämtliche Kombinationen der einteiligen oder mehrteiligen Verbindung der einzelnen Abschnitte möglich.Likewise, it can be provided on the structure according to the invention that the anchoring section and / or the connecting section and / or the fastening section of the fastening element are formed in one piece. Depending on the requirement, the anchoring section and the connecting section can thus be designed in one piece or the fastening section can be designed in one piece on the connecting section. Of course, all combinations of one-part or multi-part connection of the individual sections are possible.

Schließlich ist an dem erfindungsgemäßen Bauwerk bevorzugt vorzusehen, dass der Verbindungsabschnitt den Rollladenkasten oder den Jalousiekasten derart durchgreift, dass das mit dem Verankerungsabschnitt zu verbindende Ende des Verbindungsabschnitts von einer Filigrandecke oder einer Halbfertigdecke in der Richtung der Gebäudehülle des Bauwerks definiert, insbesondere 4-5 cm, beabstandet angeordnet ist. Wie zuvor beschrieben, wird der Verbindungsabschnitt durch den Rollladenkasten beziehungsweise den Jalousiekasten insbesondere durch eine Bohrung in diesem geführt. Unterhalb des Rollladenkastens wird der Verbindungsabschnitt mit dem Befestigungsabschnitt verbunden, oder ist einteilig mit diesem ausgebildet.Finally, it is preferable to provide on the building according to the invention that the connecting section extends through the roller shutter box or the blind box in such a way that the end of the connecting section to be connected to the anchoring section of a filigree ceiling or a semi-finished ceiling defines, in particular 4-5 cm, in the direction of the building envelope of the building , is arranged spaced apart. As described above, the connecting section is guided through the roller shutter box or the blind box, in particular through a hole therein. Below the roller shutter box, the connecting section is connected to the fastening section, or is formed in one piece with it.

Oberhalb des Rollladenkastens, in dem Bereich, in dem eine Filigrandecke auf das Mauerwerk, und somit auf den Rollladenkasten beziehungsweise den Jalousiekasten aufgesetzt wird, insbesondere 4 - 5 cm beabstandet von der Kante der Filigrandecke, ragt der Verbindungsabschnitt aus dem Rollladenkasten. Dieser kann in einfacher Ausführungsform als Rohr mit einem Innengewinde ausgebildet sein, in das der Verankerungsabschnitt oberhalb des Rollladenkastens einschraubbar ist. Selbstverständlich ist es ebenfalls möglich, den Verankerungsabschnitt mit einem geeigneten Befestigungsmittel mit dem Verbindungsabschnitt zu verbinden. Selbstverständlich ist es ebenso möglich, den Verbindungsabschnitt zunächst mit dem Verankerungsabschnitt zu verbinden und diesen von oben in die Bohrung im Rollladenkasten einzubringen und anschließend den Befestigungsabschnitt von unten mit dem Verbindungsabschnitt zu verbinden.Above the roller shutter box, in the area in which a filigree ceiling is placed on the masonry and thus on the roller shutter box or the blind box, in particular at a distance of 4 - 5 cm from the edge of the filigree ceiling, the connecting section protrudes from the roller shutter box. In a simple embodiment, this can be designed as a tube with an internal thread into which the anchoring section above the roller shutter box can be screwed. It is of course also possible to connect the anchoring section to the connecting section with a suitable fastening means. Of course, it is also possible to first connect the connecting section to the anchoring section and to insert it from above into the hole in the roller shutter box and then to connect the fastening section to the connecting section from below.

Ist der Befestigungsabschnitt mit dem Fensterrahmen und dem Verbindungsabschnitt und der Verbindungsabschnitt mit dem Verankerungsabschnitt verbunden, so kann nach entsprechendem Schalen des Bauwerks die Gebäudedecke beispielsweise in Ortbeton eingegossen werden. Der Verankerungsabschnitt ragt von dem Verbindungsabschnitt wegweisend in Richtung der Gebäudedecke beziehungsweise ist in der Gebäudedecke angeordnet. Durch das Eingießen des Verankerungsabschnitts in den Ortbeton wird dieser mit der Gebäudedecke verbunden, wodurch sich eine besonders stabile Verbindung ergibt. Es ist ebenso möglich den Verankerungsabschnitt vor dem Anfertigen der fertigen Gebäudedecke mit einer Bewehrung bzw. Armierung in der Gebäudedecke zu verbinden.If the fastening section is connected to the window frame and the connecting section and the connecting section is connected to the anchoring section, the building ceiling can, for example, be cast in in-situ concrete after appropriate shuttering of the structure. The anchoring section protrudes from the connecting section pointing away in the direction of the building ceiling or is arranged in the building ceiling. By pouring the anchoring section into the in-situ concrete, it is connected to the building ceiling, which results in a particularly stable connection. It is also possible to connect the anchoring section to reinforcement or armouring in the building ceiling before the finished building ceiling is produced.

Je nach Größe der Fensterfront, die an die Gebäudedecke angebunden werden soll, ist es selbstverständlich möglich mehrere Befestigungselemente an dem erfindungsgemäßen Bauwerk vorzusehen. Der Abstand zwischen zwei Befestigungselementen kann an den Bedarfsfall angepasst werden, insbesondere kann der Abstand weniger als einen Meter betragen, insbesondere im Bereich von 60 bis 90 cm liegen. Aus diesem Abstand beziehungsweise den Präferenzen des Benutzers ergeben sich die Anzahl der Befestigungen, die über eine Rohbaulichte des Fensters verteilt angeordnet werden müssen, so dass eine entsprechende Kraft, die auf eine Fensterfläche wirkt, sicher auf die Befestigungselemente verteilt und somit in die Gebäudedecke geleitet werden können.Depending on the size of the window front that is to be connected to the building ceiling, it is of course possible to provide several fastening elements on the building according to the invention. The distance between two fastening elements can be adapted as required, in particular the distance can be less than one meter, in particular in the range from 60 to 90 cm. This distance or the preferences of the user result in the number of fastenings that are above a building light of the window must be arranged distributed, so that a corresponding force acting on a window surface, safely distributed to the fastening elements and thus can be conducted into the building ceiling.

Daneben betrifft die Erfindung ein Befestigungselement für die Befestigung eines Fensterrahmens an einer Gebäudedecke eines Bauwerks nach Anspruch 8 oder 9. Es weist einen Befestigungsabschnitt zum Verbinden des Befestigungselements mit einem Fensterrahmen, einen Verankerungsabschnitt zum Verankern des Befestigungselements in der Gebäudedecke des Bauwerks und einen den Befestigungsabschnitt mit dem Verankerungsabschnitt verbindenden Verbindungsabschnitt ; auf, wobei der Verbindungsabschnitt in einem befestigten Zustand des Befestigungselements einen Rollladenkasten oder einen Jalousiekasten des Bauwerks, der zwischen dem Fensterrahmen und der Gebäudedecke angeordnet ist, durchgreift. Das erfindungsgemäße Befestigungselement weist selbstverständlich sämtliche Merkmale auf, die im Hinblick auf das erfindungsgemäße Bauwerk beschrieben wurden.In addition, the invention relates to a fastening element for fastening a window frame to a building ceiling of a building according to claim 8 or 9. It has a fastening section for connecting the fastening element to a window frame, an anchoring section for anchoring the fastening element in the building ceiling of the building and a fastening section connecting portion connecting the anchoring portion; on, wherein the connecting portion in a fastened state of the fastening element reaches through a roller shutter box or a shutter box of the building, which is arranged between the window frame and the building ceiling. The fastening element according to the invention naturally has all the features that have been described with regard to the structure according to the invention.

Daneben betrifft die Erfindung ein Verfahren zum Befestigen eines Fensterrahmens an einer Gebäudedecke eines Bauwerks gemäß Anspruch 12, umfassend die Schritte:

  • Einbringen des Verbindungsabschnitts in den Rollladenkasten oder in den Jalousiekasten, der zwischen dem Fensterrahmen und der Gebäudedecke angeordnet ist
  • Befestigen des Fensterrahmens an dem Befestigungsabschnitt
  • Verankern des Verankerungsabschnitts in der Gebäudedecke.
In addition, the invention relates to a method for fastening a window frame to a building ceiling of a structure according to claim 12, comprising the steps:
  • Introducing the connecting section in the roller shutter box or in the blind box, which is arranged between the window frame and the building ceiling
  • Attaching the window frame to the attachment portion
  • Anchoring the anchoring section in the building ceiling.

Die Reihenfolge der einzelnen Verfahrensschritte ist selbstverständlich beliebig. So steht es im Belieben des Fachmanns, zunächst den Verbindungsabschnitt in den Rollladenkasten oder in den Jalousiekasten einzubringen, der zwischen dem Fensterrahmen und der Gebäudedecke angeordnet ist und anschließend den Befestigungsabschnitt mit dem Fensterrahmen und/oder dem Verbindungsabschnitt zu befestigen und anschließend den Verankerungsabschnitt mit dem Verbindungsabschnitt zu verbinden. Es ist jedoch ebenfalls möglich, den Verankerungsabschnitt und den Verbindungsabschnitt zu verbinden und diesen anschließend mit dem Befestigungsabschnitt und diesem wiederum an dem Fensterrahmen zu verbinden. Diese Schritte sind weitgehend beliebig aneinanderreihbar, werden jedoch abhängig von der Verwendung des Befestigungselements, beispielsweise bei einem Neubau oder bei einem Altbau, in ihrer Reihenfolge zumindest teilweise festgelegt. Dies wird nachfolgend im Detail beschrieben.The sequence of the individual process steps is of course arbitrary. It is at the discretion of the person skilled in the art to first introduce the connecting section into the roller shutter box or into the blind box, which is arranged between the window frame and the building ceiling, and then to attach the fastening section to the window frame and / or the connecting section and then the anchoring section to the connecting section connect to. However, it is also possible to use the To connect the anchoring portion and the connecting portion and then to connect this to the fastening portion and this in turn to the window frame. These steps can largely be strung together as required, but their sequence is at least partially determined depending on the use of the fastening element, for example in a new building or in an old building. This is described in detail below.

Bevorzugt ist der Befestigungsabschnitt einteilig mit dem Verbindungsabschnitt ausgebildet oder wird lösbar an dem Verbindungsabschnitt befestigt. In der Alternative, in der der Verbindungsabschnitt lösbar an dem Befestigungsabschnitt befestigt wird, ist besonders vorteilhaft, dass dieser, beispielsweise um einen Zugang zu einer Revisionsöffnung im Jalousiekasten beziehungsweise Rollladenkasten zu ermöglichen, von dem Verbindungsabschnitt lösbar ist.The fastening section is preferably designed in one piece with the connecting section or is detachably fastened to the connecting section. In the alternative in which the connecting section is detachably fastened to the fastening section, it is particularly advantageous that it can be detached from the connecting section, for example in order to enable access to an inspection opening in the blind box or roller shutter box.

Insbesondere in Bezug auf die Befestigung des Fensterrahmens bei einem Neubau beziehungsweise des Einbringens des Befestigungselements bei einem Neubau kann bei dem erfindungsgemäßen Verfahren vorgesehen sein, dass nach dem Einbringen des Verbindungsabschnitts in den Rollladenkasten oder in den Jalousiekasten der Verankerungsabschnitt an dem Verbindungsabschnitt befestigt und anschließend der Verankerungsabschnitt in der Gebäudedecke verankert, insbesondere in Ortbeton eingegossen, wird. Bei der Ausführung des erfindungsgemäßen Verfahrens im Falle eines Neubaus ist somit die größte Freiheit dahingehend gegeben, in welcher Reihenfolge die Verfahrensschritte ausgeführt werden. So ist es zum einen möglich zunächst die Verbindung zwischen Befestigungsabschnitt und Verbindungsabschnitt herzustellen und diesen von unten in die Öffnung im Rollladenkasten einzubringen und anschließend den Fensterrahmen am Befestigungsabschnitt und/oder den Verankerungsabschnitt am Verbindungsabschnitt anzubringen, diesen in die Bohrung einzubringen. Ferner ist es ebenso möglich zunächst den Verankerungsabschnitt an dem Verbindungsabschnitt anzubringen und den Verankerungsabschnitt anschließend in Ortbeton beziehungsweise in die Gebäudedecke einzugießen. Erst danach ist es ebenso möglich den Befestigungsabschnitt an dem Verbindungsabschnitt anzubringen und den Fensterrahmen mit dem Befestigungsabschnitt zu verbinden. Es ist somit deutlich, dass die Reihenfolge der Verfahrensschritte im Wesentlichen von der Präferenz des Benutzers abhängen.In particular with regard to the fastening of the window frame in a new building or the introduction of the fastening element in a new building, it can be provided in the method according to the invention that, after the connecting section has been introduced into the roller shutter box or into the blind box, the anchoring section is attached to the connecting section and then the anchoring section anchored in the building ceiling, in particular poured into in-situ concrete. When the method according to the invention is carried out in the case of a new building, the greatest freedom is given as to the sequence in which the method steps are carried out. On the one hand, it is possible to first establish the connection between the fastening section and the connecting section and insert it from below into the opening in the roller shutter box and then attach the window frame to the fastening section and / or the anchoring section on the connecting section and insert it into the bore. Furthermore, it is also possible first of all to attach the anchoring section to the connecting section and then to cast the anchoring section in in-situ concrete or in the building ceiling. Only then is it also possible Attaching the fastening portion to the connecting portion and connecting the window frame to the fastening portion. It is thus clear that the sequence of the method steps essentially depends on the preference of the user.

Daneben, insbesondere im Hinblick auf Altbauten beziehungsweise Gebäude, in denen bereits eine Gebäudedecke und ein Rollladenkasten beziehungsweise Jalousiekasten fest verbaut ist, kann das Verfahren auch dahingehend weitergebildet werden, dass der Verankerungsabschnitt in eine bestehende Gebäudedecke des Bauwerks eingebracht und dort verankert wird, wobei der Verbindungsabschnitt anschließend mit dem Verankerungsabschnitt verbunden wird oder einteilig mit diesem ausgebildet ist. Sonach wird bevorzugt von unterhalb der Gebäudedecke durch den Rollladenkasten hindurch in die Gebäudedecke gebohrt, so dass eine Bohrung bzw. eine Ausnehmung geschaffen wird, die durch den Rollladenkasten in die Gebäudedecke führt. In diese Ausnehmung oder Bohrung in der Gebäudedecke kann der Verankerungsabschnitt eingebracht und darin verankert werden. Anschließend kann der Verbindungsabschnitt mit dem Verankerungsabschnitt verbunden werden. Selbstverständlich ist es ebenso möglich den Verankerungsabschnitt und den Verbindungsabschnitt zunächst miteinander zu verbinden und anschließend den Verankerungsabschnitt in die Ausnehmung in der Gebäudedecke einzubringen und diesen dort zu verankern. Sämtliche weiteren Kombinationsmöglichkeiten mit dem Verbinden des Verbindungsabschnitts mit dem Befestigungsabschnitt sowie das Verbinden des Befestigungsabschnitts mit dem Fensterrahmen wurden bereits zuvor beschrieben beziehungsweise ergeben sich diese durch entsprechende Kombination der Einzelschritte.In addition, in particular with regard to old buildings or buildings in which a building ceiling and a roller shutter box or blind box are already permanently installed, the method can also be developed in such a way that the anchoring section is introduced into an existing building ceiling of the building and anchored there, the connecting section is then connected to the anchoring portion or is formed in one piece with this. According to this, drilling is preferably carried out from below the building ceiling through the roller shutter box into the building ceiling, so that a hole or a recess is created which leads through the roller shutter box into the building ceiling. The anchoring section can be introduced into this recess or bore in the building ceiling and anchored therein. The connecting section can then be connected to the anchoring section. Of course, it is also possible to first connect the anchoring section and the connecting section to one another and then to introduce the anchoring section into the recess in the building ceiling and to anchor it there. All further possible combinations with the connection of the connection section to the fastening section and the connection of the fastening section to the window frame have already been described above or they result from a corresponding combination of the individual steps.

Insbesondere kann bei dem erfindungsgemäßen Verfahren im Hinblick auf Bauwerke mit bestehender Gebäudedecke vorgesehen sein, dass in der Gebäudedecke des Bauwerks eine Ausnehmung bzw. eine Bohrung erzeugt wird, in die der Verankerungsabschnitt eingebracht und verankert, insbesondere verklebt, wird oder in die ein Dübel eingebracht wird, mit dem der Verankerungsabschnitt verbunden wird, so dass sich der Dübel in der Ausnehmung verspannt. Es ist somit möglich den Verankerungsabschnitt und den Verbindungsabschnitt einteilig auszubilden, so dass dieser beispielsweise in Form eines Rohres in die Ausnehmung eingebracht werden kann und dort mittels eines geeigneten Befestigungsmittels verklebt werden kann. Alternativ ist es möglich in die Ausnehmung einer Gebäudedecke einen Dübel einzubringen, der beispielsweise mit einem als Gewindestab ausgebildeten Verankerungsabschnitt verbunden wird. Durch das Einbringen des Verankerungsabschnitts in den Dübel verspannt sich dieser mit der Gebäudedecke und kann anschließend mit dem Verbindungsabschnitt verbunden werden oder einteilig mit diesem ausgeführt sein.In particular, in the case of the method according to the invention, with regard to structures with an existing building ceiling, a recess or a bore is created in the building ceiling of the structure, into which the anchoring section is introduced and anchored, in particular glued, or into which a dowel is introduced , with which the anchoring section is connected so that the anchor is in the Tensioned recess. It is thus possible to design the anchoring section and the connecting section in one piece so that it can be introduced into the recess, for example in the form of a tube, and can be glued there by means of a suitable fastening means. Alternatively, it is possible to insert a dowel into the recess of a building ceiling, which is connected, for example, to an anchoring section designed as a threaded rod. By introducing the anchoring section into the dowel, it is braced with the building ceiling and can then be connected to the connecting section or made in one piece with it.

Die Erfindung wird nachfolgend unter Bezugnahme auf die Zeichnungen näher erläutert. Die Zeichnungen sind schematische Darstellungen und zeigen:

Fig. 1
ein erfindungsgemäßes Befestigungselement in einer ersten Ausführungsform;
Fig. 2
das erfindungsgemäße Befestigungselement von Fig. 1 in einem erfindungsgemäßen Bauwerk;
Fig. 3
das erfindungsgemäße Befestigungselement von Fig. 1 in einem zweiten erfindungsgemäßen Bauwerk;
Fig. 4
ein erfindungsgemäßes Befestigungselement in einer zweiten Ausführungsform; und
Fig. 5
das erfindungsgemäße Befestigungselement von Fig. 4 in einem dritten erfindungsgemäßen Bauwerk.
The invention is explained in more detail below with reference to the drawings. The drawings are schematic representations and show:
Fig. 1
a fastening element according to the invention in a first embodiment;
Fig. 2
the inventive fastener of Fig. 1 in a structure according to the invention;
Fig. 3
the inventive fastener of Fig. 1 in a second structure according to the invention;
Fig. 4
a fastening element according to the invention in a second embodiment; and
Fig. 5
the inventive fastener of Fig. 4 in a third structure according to the invention.

Fig. 1 zeigt ein Befestigungselement 1 für die Befestigung eines Fensterrahmens 2 an einer Gebäudedecke 3 eines Bauwerks 4, siehe auch Figuren 2, 3. Das Befestigungselement 1 weist einen Befestigungsabschnitt 5 zum Verbinden des Befestigungselements 1 mit dem Fensterrahmen 2, einen Verankerungsabschnitt 6 zum Verankern des Befestigungselements 1 in der Gebäudedecke 3 des Bauwerks 4 und einen den Befestigungsabschnitt 5 mit dem Verankerungsabschnitt 6 verbindenden Verbindungsabschnitt 7 auf. Fig. 1 shows a fastening element 1 for fastening a window frame 2 to a building ceiling 3 of a structure 4, see also Figures 2 , 3 . The fastening element 1 has a fastening section 5 for connecting the fastening element 1 to the window frame 2, an anchoring section 6 for anchoring the fastening element 1 in the building ceiling 3 of the structure 4 and a connecting section 7 connecting the fastening section 5 to the anchoring section 6.

Gemäß diesem Ausführungsbeispiel ist der Befestigungsabschnitt 5 als Befestigungsplatte ausgebildet. Dieser ist an dem Verbindungsabschnitt 7 lösbar befestigt, beispielsweise geschraubt. Der Verbindungsabschnitt 7 verbindet den Befestigungsabschnitt 5 mit dem Verankerungsabschnitt 6. Die Länge des Verbindungsabschnitts 7 ist dabei an die Höhe eines Rollladenkastens 12 (vgl. Fig. 2) beziehungsweise eines Jalousiekastens (vgl. Fig. 3) angepasst. Der Verbindungsabschnitt 7 ist mittels eines Befestigungsmittels 8 an dem Verankerungsabschnitt 6 befestigt, beispielsweise angeschraubt.According to this exemplary embodiment, the fastening section 5 is designed as a fastening plate. This is releasably attached to the connecting section 7, for example screwed. The connecting section 7 connects the fastening section 5 to the anchoring section 6. The length of the connecting section 7 is at the height of a roller shutter box 12 (cf. Fig. 2 ) or a shutter box (cf. Fig. 3 ) customized. The connecting section 7 is fastened to the anchoring section 6 by means of a fastening means 8, for example screwed on.

Der Verankerungsabschnitt 6 ist hierbei in seinem dem Verbindungsabschnitt 7 zugewandten Bereich gewinkelt, beispielsweise rechtwinklig, ausgebildet und weist in seinem vom Verbindungsabschnitt 7 wegweisenden Bereich einen Y-förmigen Querschnitt auf. Insbesondere kann der Verankerungsabschnitt 6 aus einem Blech geformt werden, das im unteren Bereich, also dem dem Verbindungsabschnitt 7 zugewandten Bereich, gewinkelt ist und im gegenüberliegenden Bereich, dem Bereich 9, der den Y-förmigen Querschnitt aufweist, etwa in der Hälfte entlang der Längsachse des Verankerungsabschnitts 6 getrennt und zu einem Y-förmigen Querschnitt aufgebogen sein. Der Verankerungsabschnitt 6 weist insbesondere im Bereich des Y-förmigen Querschnitts 9 Löcher 10 auf, die der besseren Verankerung bzw. Verkrallung im Ortbeton dienen. Der eingebaute Zustand des Befestigungselements 1 in dem Bauwerk 4 wird in Fig. 2 dargestellt.The anchoring section 6 is angled in its area facing the connecting section 7, for example at right angles, and has a Y-shaped cross section in its area facing away from the connecting section 7. In particular, the anchoring section 6 can be formed from a sheet metal that is angled in the lower area, i.e. the area facing the connecting section 7, and in the opposite area, the area 9, which has the Y-shaped cross-section, approximately halfway along the longitudinal axis of the anchoring portion 6 can be separated and bent up into a Y-shaped cross section. The anchoring section 6 has, in particular in the area of the Y-shaped cross section 9, holes 10 which serve for better anchoring or clawing in the in-situ concrete. The installed state of the fastening element 1 in the structure 4 is shown in FIG Fig. 2 shown.

Fig. 2 zeigt einen Querschnitt durch das Bauwerk 4, insbesondere im Bereich eines Fensters 11 und des Rollladenkastens 12, der über dem Fenster 11 angeordnet ist. Das Befestigungselement 1 ist in diesem Ausführungsbeispiel mit dem Befestigungsabschnitt 5 gegen den Fensterrahmen 2 des Fensters 11 geschraubt. Der Befestigungsabschnitt 5 liegt an der Unterseite des Rollladenkastens 12 an und ist im der Gebäudeinnenseite zugewandten Teil des Rollladenkastens 12 hinter dem Rollraum des Rollladenkastens 12 mit dem Verbindungsabschnitt 7 des Befestigungselements 1 verbunden. Die Verbindung des Befestigungsabschnitts 5 mit dem Verbindungsabschnitt 7 ist bevorzugt lösbar, so dass z.B. ein Zugang in das Innere des Rollladenkastens 12 bei Bedarf geschaffen werden kann. Fig. 2 shows a cross section through the structure 4, in particular in the area of a window 11 and the roller shutter box 12, which is arranged above the window 11. In this exemplary embodiment, the fastening element 1 is screwed with the fastening section 5 against the window frame 2 of the window 11. The fastening section 5 rests against the underside of the roller shutter box 12 and is connected to the connecting section 7 of the fastening element 1 in the part of the roller shutter box 12 facing the inside of the building behind the roller space of the roller shutter box 12. The connection of the fastening section 5 to the connecting section 7 is preferably detachable, so that, for example, access to the interior of the roller shutter box 12 can be created if necessary.

Der als Rohr ausgebildete Verbindungsabschnitt 7 ist wiederum an der dem Befestigungsabschnitt 5 gegenüberliegenden Seite mittels eines Befestigungsmittels 8, das als Schraube ausgebildet ist, an den Verankerungsabschnitt 6 geschraubt. Der Verbindungsabschnitt 7 weist, wie gezeigt, einen Gewindeabschnitt auf, in dem das Befestigungsmittel 8 von der Seite des Verankerungsabschnitts 6 und Befestigungsmittel 13 von der Seite des Befestigungsabschnitts 5 in den Verbindungsabschnitt 7 eingeschraubt ist. In der in Fig. 2 dargestellten Situation ist der Verankerungsabschnitt 6 ca. 5 cm von der Kante einer Filigrandecke 14 beabstandet, die auf einer innenseitigen Kante des Mauerwerks des Bauwerks 4 und somit auf dem Rollladenkasten 12 aufliegt. Durch die Beabstandung des Verbindungsabschnitts 7 von der Kante der Filigrandecke 14 ist es möglich, den Verankerungsabschnitt 6 an den Verbindungsabschnitt 7 mit dem Befestigungsmittel 8 zu verschrauben.The connecting section 7 designed as a tube is in turn screwed to the anchoring section 6 on the side opposite the fastening section 5 by means of a fastening means 8, which is designed as a screw. As shown, the connecting section 7 has a threaded section in which the fastening means 8 is screwed into the connecting section 7 from the side of the anchoring section 6 and fastening means 13 from the side of the fastening section 5. In the in Fig. 2 the situation shown, the anchoring section 6 is spaced about 5 cm from the edge of a filigree ceiling 14, which rests on an inside edge of the masonry of the building 4 and thus on the roller shutter box 12. By spacing the connecting section 7 from the edge of the filigree ceiling 14, it is possible to screw the anchoring section 6 to the connecting section 7 with the fastening means 8.

Der in Fig. 2 dargestellte Zustand zeigt bereits den fertigen Zustand der Gebäudedecke, in dem der Verankerungsabschnitt 6 in Ortbeton eingegossen ist. Der Verankerungsabschnitt 6 ist somit in dem Ortbeton verankert bzw. verkrallt und kann somit eine stabile Verbindung gewährleisten. Auf das Fenster 11 wirkende Kräfte, beispielsweise eine Windlast, wird somit durch den Fensterrahmen 2 in den Befestigungsabschnitt 5 übertragen und von dort über den Verbindungsabschnitt 7 in den Verankerungsabschnitt 6 und somit in die Gebäudedecke 3 des Bauwerks 4 geleitet. Ferner ist in Fig. 2 ein Armierungsstahl 15 dargestellt, an den der Verankerungsabschnitt 6 vor dem Eingießen in Ortbeton angebunden wurde.The in Fig. 2 The state shown already shows the finished state of the building ceiling, in which the anchoring section 6 is cast in in-situ concrete. The anchoring section 6 is thus anchored or clawed in the in-situ concrete and can thus ensure a stable connection. Forces acting on the window 11, for example a wind load, is thus transmitted through the window frame 2 into the fastening section 5 and from there via the connecting section 7 into the anchoring section 6 and thus into the Building ceiling 3 of the structure 4 passed. Furthermore, in Fig. 2 a reinforcing steel 15 is shown, to which the anchoring section 6 was connected before pouring into in-situ concrete.

Fig. 3 zeigt das Verbindungselement 1 in einem Bauwerk 16. Das Befestigungselement 1 ist analog zu der in Fig. 2 vorliegenden Einbausituation mit dem Befestigungsabschnitt 5 an einen Fensterrahmen 17 eines Fensters 18 angebunden bzw. angeschraubt. An dem Befestigungsabschnitt 5 ist lösbar über das Befestigungsmittel 13 der Verbindungsabschnitt 7 befestigt und an diesen ist auf der gegenüberliegenden Seite der Verankerungsabschnitt 6 über ein Befestigungsmittel 8 angebracht. Der Verankerungsabschnitt 6 ist, wie zuvor beschrieben, in den Ortbeton der Gebäudedecke 19 des Bauwerks 16 einbetoniert. Im Unterschied zu der in Fig. 2 dargestellten Situation durchsetzt der Verbindungsabschnitt 7 keinen Rollladenkasten 12, sondern einen Jalousiekasten 20. Es ist in Fig. 3 dargestellt, wie die Lamellen der Jalousie im Jalousiekasten 20 aufgenommen sind. Der Verbindungsabschnitt 7 durchsetzt den Jalousiekasten 20 in einem Bereich, der der Gebäudeinnenseite zugewandt ist. Der Abstand von der Außenseite des Jalousiekasten 20, in dem der Verbindungsabschnitt 7 den Jalousiekasten 20 durchgreift, hängt von den Dimensionen des Befestigungsabschnitts 5 ab und ist weitgehend beliebig wählbar, solange der Befestigungsabschnitt 7 nicht die Funktion der Jalousie des Jalousiekastens 20 bzw. den Rollraum im Rollladenkasten 12 (in Fig. 2) beeinträchtigt. Fig. 3 shows the connecting element 1 in a structure 16. The fastening element 1 is analogous to that in FIG Fig. 2 present installation situation with the fastening section 5 connected or screwed to a window frame 17 of a window 18. The connection section 7 is detachably fastened to the fastening section 5 via the fastening means 13, and the anchoring section 6 is attached to this on the opposite side via a fastening means 8. As previously described, the anchoring section 6 is concreted into the in-situ concrete of the building ceiling 19 of the structure 16. In contrast to the in Fig. 2 the situation shown, the connecting section 7 does not pass through a roller shutter box 12, but a blind box 20. It is shown in FIG Fig. 3 shown how the slats of the blind in the blind box 20 are received. The connecting section 7 passes through the shutter box 20 in an area facing the inside of the building. The distance from the outside of the blind box 20, in which the connecting section 7 extends through the blind box 20, depends on the dimensions of the fastening section 5 and is largely arbitrary as long as the fastening section 7 does not perform the function of the blind of the blind box 20 or the rolling space in Roller shutter box 12 (in Fig. 2 ) impaired.

In der Ausgestaltung, die in Fig. 3 gezeigt ist, wäre es ebenso möglich, den Verbindungsabschnitt 7 weiter in Richtung des Fensterrahmens anzuordnen. Der Abstand zwischen dem Verbindungsabschnitt 7 und dem Fensterrahmen 17 ist weitgehend beliebig. Der Befestigungsabschnitt 5, der mithin den Abstand zwischen dem Fensterrahmen 17 und dem Verbindungsabschnitt 7 angibt, kann somit auch beliebig gewählt werden.In the configuration that is included in Fig. 3 is shown, it would also be possible to arrange the connecting portion 7 further in the direction of the window frame. The distance between the connecting section 7 and the window frame 17 is largely arbitrary. The fastening section 5, which consequently indicates the distance between the window frame 17 and the connecting section 7, can thus also be selected as desired.

Fig. 4 zeigt ein Befestigungselement 21 gemäß einem zweiten Ausführungsbeispiel. Das Befestigungselement 21 weist ebenfalls einen Befestigungsabschnitt 22, einen Verankerungsabschnitt 23 und einen den Befestigungsabschnitt 22 mit dem Verankerungsabschnitt 23 verbindenden Verbindungsabschnitt 24 auf. Der Befestigungsabschnitt 22 ist hierbei als Befestigungsplatte ausgebildet, die über ein Befestigungsmittel 25 mit dem Verbindungsabschnitt 24 lösbar verbunden ist. Der Verankerungsabschnitt 23 weist ein Außengewinde 26 auf und ist einteilig mit dem Verbindungsabschnitt 24 ausgebildet. Fig. 4 shows a fastening element 21 according to a second embodiment. The fastening element 21 also has a fastening section 22, an anchoring section 23 and a Fastening portion 22 with the anchoring portion 23 connecting connecting portion 24. The fastening section 22 is designed here as a fastening plate which is detachably connected to the connecting section 24 via a fastening means 25. The anchoring section 23 has an external thread 26 and is formed in one piece with the connecting section 24.

Das Befestigungselement 21 ist sonach insbesondere dazu geeignet, in Bauwerke mit bestehender Gebäudedecke eingebaut zu werden.The fastening element 21 is therefore particularly suitable for being installed in structures with an existing building ceiling.

Fig. 5 zeigt einen Querschnitt durch ein Bauwerk 27, insbesondere im Bereich eines Fensters 28, das einen Fensterrahmen 29 aufweist, der unterhalb eines Rollladenkastens 30 angeordnet ist. Durch den Rollladenkasten 30 bzw. darin angebrachtes Dämmmaterial führt eine Bohrung, in der der Verbindungsabschnitt 24 des Befestigungselements 21 aufgenommen ist. Der Verbindungsabschnitt 24 durchsetzt sonach den Rollladenkasten 30. In der Gebäudedecke 31 des Bauwerks 27 ist eine Ausnehmung 32, beispielsweise in Form einer Bohrung vorhanden. In die Ausnehmung 32 ist zur Montage des Befestigungselements 21 ein Dübel 33 eingebracht. Der Verankerungsabschnitt 23, der einstückig mit dem Verbindungsabschnitt 24 ausgebildet ist weist ein Außengewinde 26 auf und ist durch den Rollladenkasten 30 in die Ausnehmung 32 eingeführt und dort über das Außengewinde 26 mit dem Dübel 33 verschraubt. Dadurch ist der Verankerungsabschnitt 23 sicher in dem Dübel 33 verankert. Durch die Verschraubung der beiden Elemente spannt sich der Dübel 33 auf und wird somit in der Ausnehmung 32 in der Gebäudedecke 31 des Bauwerks 27 verspannt. Der Verankerungsabschnitt 23 ist sonach in der Gebäudedecke 31 verankert. Am unteren Abschnitt des Verbindungselements 24 ist dieses mittels eines Befestigungsmittels 25 mit dem Befestigungsabschnitt 22 verbunden, der wiederum über ein Befestigungsmittel mit dem Rahmen 29 des Fensters 28 verbunden, insbesondere verschraubt ist. Damit ist die Verbindung zwischen dem Befestigungselement 25, z.B. einer Schraube, und dem Befestigungsabschnitt 22 lösbar, so dass der hier gezeigte Revisionsdeckel geöffnet werden kann. Fig. 5 shows a cross section through a structure 27, in particular in the area of a window 28 which has a window frame 29 which is arranged below a roller shutter box 30. A hole in which the connecting section 24 of the fastening element 21 is received leads through the roller shutter box 30 or the insulating material attached therein. The connecting section 24 therefore penetrates the roller shutter box 30. In the building ceiling 31 of the structure 27 there is a recess 32, for example in the form of a bore. A dowel 33 is introduced into the recess 32 for the assembly of the fastening element 21. The anchoring section 23, which is formed in one piece with the connecting section 24, has an external thread 26 and is inserted through the roller shutter box 30 into the recess 32 and screwed there via the external thread 26 to the dowel 33. As a result, the anchoring section 23 is securely anchored in the dowel 33. The screw connection of the two elements causes the dowel 33 to expand and is thus clamped in the recess 32 in the building ceiling 31 of the structure 27. The anchoring section 23 is therefore anchored in the building ceiling 31. At the lower section of the connecting element 24, this is connected to the fastening section 22 by means of a fastening means 25, which in turn is connected, in particular screwed, to the frame 29 of the window 28 via a fastening means. The connection between the fastening element 25, for example a screw, and the fastening section 22 can thus be released, so that the inspection cover shown here can be opened.

Selbstverständlich ist es auch hierbei möglich, den Abstand zwischen Verbindungselement 24 und Fensterrahmen 29 beliebig zu wählen, solange der Verbindungsabschnitt 24 nicht den Rollraum des Rollladenkastens 30 durchsetzt. Es sei hierzu angemerkt, dass insbesondere im Hinblick auf einen Neubau oder ein Bauwerk mit bestehender Gebäudedecke eine spezielle Ausführungsform bevorzugt sein kann.Of course, it is also possible here to choose any distance between connecting element 24 and window frame 29, as long as connecting section 24 does not penetrate the rolling space of roller shutter box 30. It should be noted in this regard that a special embodiment may be preferred, particularly with regard to a new building or a structure with an existing building ceiling.

Claims (15)

  1. Structure (4, 16, 27) having at least one ceiling (3, 19, 31), a window frame (2, 17, 29) and a roller shutter box (13, 30) or a venetian blind box (20) which is arranged between the window frame (12, 17, 29) and the ceiling (3, 19, 31), wherein the structure (4, 16, 27) has at least one fastening element (1, 21) with a fastening portion (5, 22), an anchoring portion (6, 23) and a connecting portion (7, 24) which connects the fastening portion (5, 22) to the anchoring portion (6, 23), wherein the window frame (2, 17, 29) is connected to the fastening portion (5, 22), and the anchoring portion (6, 23) is anchored in the ceiling (3, 19, 31), and the connecting portion (7, 24) engages through the roller shutter box (13, 30) or the venetian blind box (20), characterized in that the anchoring portion (6) cast into the ceiling has a Y-shaped cross section and is releasably arranged on the connecting portion (7, 24), and the connecting portion (7, 24) engages vertically through the roller shutter box (13, 30) or venetian blind box (20) starting from the fastening portion (5, 22).
  2. Structure according to Claim 1, characterized in that the fastening portion (5, 22) is designed as a fastening plate, in particular as a window frame tie.
  3. Structure (4, 16, 27) having at least one ceiling (3, 19, 31), a window frame (2, 17, 29) and a roller shutter box (13, 30) or a venetian blind box (20) which is arranged between the window frame (12, 17, 29) and the ceiling (3, 19, 31), wherein the structure (4, 16, 27) has at least one fastening element (1, 21) with a fastening portion (5, 22), an anchoring portion (6, 23) and a connecting portion (7, 24) which connects the fastening portion (5, 22) to the anchoring portion (6, 23), wherein the window frame (2, 17, 29) is connected to the fastening portion (5, 22), and the anchoring portion (6, 23) is anchored in the ceiling (3, 19, 31), and the connecting portion (7, 24) engages through the roller shutter box (13, 30) or the venetian blind box (20), characterized in that the anchoring portion (23), which is formed in one piece with the connecting portion (7, 24), adjoins the connecting portion (7, 24) rectilinearly, and the connecting portion (7, 24) engages vertically through the roller shutter box (13, 30) or venetian blind box (20) starting from the fastening portion (5, 22), wherein the fastening portion (5, 22) is designed as a window frame tie.
  4. Structure according to one of the preceding claims, characterized in that the fastening portion (5, 22) is releasable from the connecting portion (7, 24) and/or the window frame (12, 17, 29), or in that the fastening portion (5, 22) is formed in one piece with the connecting portion (7, 24).
  5. Structure according to one of Claims 1 to 4, characterized in that the anchoring portion (6, 23) is adhesively bonded in the ceiling (3, 19, 31) or connected to a wall plug (33) which is braced in the ceiling (3, 19, 31).
  6. Structure according to one of Claims 1 to 5, characterized in that the connecting portion (7, 24) and the fastening portion (5, 22) are formed in one piece.
  7. Structure according to one of the preceding claims, characterized in that the connecting portion (7, 24) engages through the roller shutter box (13, 30) or the venetian blind box (20) in such a way that the end of the connecting portion (7, 24) that is to be connected to the anchoring portion (6, 23) is defined by a filigree ceiling (14) or a semifinished ceiling in the direction of the building envelope of the structure (4, 16, 27), in particular being arranged so as to be spaced apart by 4 - 5 cm.
  8. Fastening element (1, 21) for fastening a window frame (2, 17, 29) to a ceiling (3, 19, 31) of a structure (4, 16, 27) according to one of the preceding claims, excluding Claim 3, which fastening element (1, 21) has a fastening portion (5, 22) for connecting the fastening element (1, 21) to the window frame (2, 17; 29), an anchoring portion (6, 23) for anchoring the fastening element (1, 21) in the ceiling (3, 19, 31) of the structure (4, 16, 27), and a connecting portion (7, 24) which connects the fastening portion (5, 22) to the anchoring portion (6, 23), wherein, with the fastening element (1, 21) in a fastened state, the connecting portion (4, 27) engages through a roller shutter box (13, 30) or a venetian blind box (20) of the structure (4, 16, 27) that is arranged between the window frame (2, 17, 29) and the ceiling (3, 19, 31), characterized in that the anchoring portion (6) has a Y-shaped cross section and is releasably arranged on the connecting portion (7, 24), and in that the fastening portion (5, 22) is designed as a window frame tie.
  9. Fastening element (1, 21) for fastening a window frame (2, 17, 29) to a ceiling (3, 19, 31) of a structure (4, 16, 27) according to Claim 3 or Claim 3 and one of Claims 4 to 7, which fastening element (1, 21) has a fastening portion (5, 22) for connecting the fastening element (1, 21) to the window frame (2, 17; 29), an anchoring portion (6, 23) for anchoring the fastening element (1, 21) in the ceiling (3, 19, 31) of the structure (4, 16, 27), and a connecting portion (7, 24) which connects the fastening portion (5, 22) to the anchoring portion (6, 23), wherein, with the fastening element (1, 21) in a fastened state, the connecting portion (4, 27) extends through a roller shutter box (13, 30) or a venetian blind box (20) of the structure (4, 16, 27) that is arranged between the window frame (2, 17, 29) and the ceiling (3, 19, 31), characterized in that the anchoring portion (23), which is formed integrally with the connecting portion (7, 24), adjoins the connecting portion (7, 24) rectilinearly, and the connecting portion (7, 24) extends vertically starting from the fastening portion (5, 22), wherein the fastening portion (5, 22) is designed as a window frame tie.
  10. Fastening element according to Claim 8 or 9, characterized in that the fastening portion (5, 22) is releasable from the connecting portion (7, 24) and/or the window frame (2, 17, 29), or in that the fastening portion (5, 22) is formed in one piece with the connecting portion (7, 24).
  11. Fastening element according to one of Claims 8 to 10, characterized in that the anchoring portion (6, 23) is designed such that it can be adhesively bonded in the ceiling (3, 19, 31) or such that it can be connected to a wall plug (33) which can be braced in the ceiling (3, 19, 31).
  12. Method for fastening a window frame (2, 17, 29) to a ceiling (3, 19, 31) of a structure (4, 16, 27) according to one of Claims 1 to 7 using a fastening element (1, 21) according to one of Claims 8 to 11, comprising the following steps:
    - introducing the connecting portion (7, 24) into the roller shutter box (13, 30) or into the venetian blind box (20) which is arranged between the window frame (2, 17, 29) and the ceiling (3, 19, 31);
    - fastening the window frame (2, 17, 29) to the fastening portion (5, 22);
    - anchoring the anchoring portion (6, 23) in the ceiling (3, 19, 31).
  13. Method according to Claim 12, characterized in that, after the connecting portion (7, 24) has been introduced into the roller shutter box (13, 30) or into the venetian blind box (20), the anchoring portion (6, 23) is fastened to the connecting portion (7, 24) and then the anchoring portion (6, 23) is anchored in the ceiling (3, 19, 31), in particular by being cast into in situ concrete.
  14. Method according to Claim 12, characterized in that the anchoring portion (6, 23) is introduced into an existing ceiling (3, 19, 31) of the structure (4, 16, 27) and anchored therein, wherein the connecting portion (7, 24) is then connected to the anchoring portion (6, 23) or is formed in one piece therewith.
  15. Method according to Claim 14, characterized in that an aperture is drilled into the ceiling (3, 19, 31) of the structure (4, 16, 27), into which aperture the anchoring portion (6, 23) is introduced and anchored, in particular adhesively bonded, or into which aperture there is introduced a wall plug (33) to which the anchoring portion (6, 23) is connected such that the wall plug (33) is braced in the aperture.
EP16159302.5A 2015-05-08 2016-03-09 Fastening element for attaching a window frame to a ceiling of a structure, associated structure and method for fixing a frame of a window to a ceiling Active EP3091167B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL16159302T PL3091167T3 (en) 2015-05-08 2016-03-09 Fastening element for attaching a window frame to a ceiling of a structure, associated structure and method for fixing a frame of a window to a ceiling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102015107196.7A DE102015107196A1 (en) 2015-05-08 2015-05-08 Fastening element for fastening a window frame to a building ceiling of a building, associated building and method for fastening a window frame to a building ceiling

Publications (2)

Publication Number Publication Date
EP3091167A1 EP3091167A1 (en) 2016-11-09
EP3091167B1 true EP3091167B1 (en) 2020-09-23

Family

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EP16159302.5A Active EP3091167B1 (en) 2015-05-08 2016-03-09 Fastening element for attaching a window frame to a ceiling of a structure, associated structure and method for fixing a frame of a window to a ceiling

Country Status (4)

Country Link
EP (1) EP3091167B1 (en)
DE (1) DE102015107196A1 (en)
HU (1) HUE051623T2 (en)
PL (1) PL3091167T3 (en)

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Publication number Priority date Publication date Assignee Title
DE102020111024A1 (en) 2020-04-22 2021-10-28 DiHa Patentverwertungs GbR (vertretungsberechtigte Gesellschafter: Konrad Wetzstein, 86502 Laugna; Anton Kempter, 89361 Landensberg) Fastening device for fastening a window or door frame to a part of the building and roller shutter box that can be used together with this fastening device
DE102021115733A1 (en) 2021-06-17 2022-12-22 Holzmann Gmbh & Co. Kg External venetian blind box and connection fitting for attaching the external venetian blind

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DE29608940U1 (en) * 1996-05-18 1996-08-08 Sks Stakusit Kunststoff Gmbh Roller shutter box, in particular roller shutter box
DE10340899A1 (en) * 2003-09-02 2005-03-24 Beck & Heun Gmbh Support for window frame with top-mounted window roller blind cassette has G-shaped metal flange anchored top and bottom
DE102006038401A1 (en) * 2006-08-15 2008-02-21 Exte-Extrudertechnik Gmbh Roller shutter box for use on e.g. window frame, has lintel-fastening unit sustaining in outer side of box in assigned frame-fastening unit, where frame-fastening unit has screw-connected strip
DE202008000251U1 (en) * 2008-01-08 2009-05-20 Rehau Ag + Co Roller shutter box and reinforcing body for such a shutter box
DE102010048871B4 (en) * 2010-10-19 2014-08-21 Michael Hermes Actuating device for a darkening device
DE102012101895A1 (en) * 2012-03-06 2013-09-12 Exte-Extrudertechnik Gmbh Roller shutter box and structural part
FR2992017B1 (en) * 2012-06-19 2014-08-01 Delphia TUNNEL BOX INCORPORATING A FASTENING LEG BETWEEN A LINTEAU AND THE DORMANT OF A CARPENTRY
DE202014101111U1 (en) * 2013-11-20 2015-02-23 Exte-Extrudertechnik Gmbh Shutter box

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Also Published As

Publication number Publication date
DE102015107196A1 (en) 2016-11-10
PL3091167T3 (en) 2021-03-08
HUE051623T2 (en) 2021-04-28
EP3091167A1 (en) 2016-11-09

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