EP0336447B1 - Balcony, especially an add-on balcony - Google Patents

Balcony, especially an add-on balcony Download PDF

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Publication number
EP0336447B1
EP0336447B1 EP89106229A EP89106229A EP0336447B1 EP 0336447 B1 EP0336447 B1 EP 0336447B1 EP 89106229 A EP89106229 A EP 89106229A EP 89106229 A EP89106229 A EP 89106229A EP 0336447 B1 EP0336447 B1 EP 0336447B1
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EP
European Patent Office
Prior art keywords
balcony
building
supporting structure
aluminum
edge
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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.)
Expired - Lifetime
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EP89106229A
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German (de)
French (fr)
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EP0336447A1 (en
Inventor
Hilary Weinberg
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Individual
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Individual
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Priority to AT89106229T priority Critical patent/ATE72468T1/en
Publication of EP0336447A1 publication Critical patent/EP0336447A1/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/003—Balconies; Decks

Definitions

  • the invention relates to a balcony with the features according to the preamble of claim 1.
  • the invention is used both in so-called extension balconies that can be retrofitted to a house, as well as in existing balconies with a solid supporting structure. In all cases there is the problem of sealing the supporting structure under the floor covering.
  • a solid support plate in which a solid support plate is provided as the supporting structure, the sealing thereof under the floor covering consists of plastic films laid in bitumen, which are raised up the wall of the building.
  • a perfect sealing of the balcony depends on whether the necessary care is taken on the construction site when laying the individual foil sheets. Furthermore, expansion or shrinkage in the concrete can result in leaks in the seal after a long period of time.
  • the object of the invention consists in the formation of a balcony seal, which ensures a better seal over a longer period of time compared to the aforementioned prior art.
  • claim 2 contains a solution for a balcony with a solid supporting structure.
  • the sealing element consists of a uniform trough made of aluminum sheet, for example with a thickness of 1 mm, which is folded and welded to the respective dimensions of the balcony in the workshop.
  • a tub prefabricated in this way on the construction site can be done in a relatively short amount of time.
  • Such a trough is sufficiently stable on the one hand, but on the other hand can also adapt to displacements of the concrete by stretching in such a way that a permanent seal is ensured. Thanks to the upstand on the building side, the water is prevented from entering. Edge profiles, which are attached on the transverse side, force the water to flow to the longitudinal edge of the balcony, where it can flow into a gutter.
  • extension balcony which is sealed according to the invention in an aluminum tub, the supporting structure and the individual support layers being cut in stages.
  • a horizontal support 9 is connected to each of the two vertical supports 12 in a load-bearing manner, the connection being established with a plate.
  • the two horizontal beams 9 have a box profile.
  • a horizontal flange 9a is welded to the inside of the support 9 at the bottom, in each case for supporting a load-bearing trapezoidal sheet 7 which is stretched between the two supports 9.
  • a vertical edge plate 15 is connected to the trapezoidal sheet 7 on the longitudinal wall of the balcony parallel to the building wall.
  • Plastic rods 17, which are attached to wooden slats 16, are provided as the undercladding of the supporting structure.
  • a vertical web 9 b is welded to the end of each support 9 on a head plate, and is used in each case for attaching a railing post 13.
  • the railing post is attached to the web with screws. So that there is access to the screws on the railing post 13, which is a square tube in cross section, openings are provided in the post wall, which can be closed with plastic caps 14.
  • the trapezoidal sheet 7 On the trapezoidal sheet 7 are insulating plates 5, which form a closed surface.
  • the insulating plates are glued with a bitumen adhesive layer 6.
  • the plate surface is flush with the surfaces of the supports 9.
  • an aluminum trough 3 is provided, made from folded and welded aluminum sheet, with a thickness of, for example, 1 mm.
  • upturns 3a are formed towards the building side, which form a barrier there for the water. These upturns are also guided around the vertical beams 12.
  • the aluminum tub is glued to the surface with a bitumen adhesive layer 4.
  • edge profiles 10 are fastened to the supporting structure, in such a way that the respective T-web connects horizontally to the aluminum trough to which it is welded, and that the respective T-bridge is held vertically so that it forms a panel.
  • the supports 19 are covered by vertical cladding sheets 11, on which a drip nose is formed at the bottom.
  • a gutter 18 is attached to the longitudinal edge of the balcony parallel to the building and is tightly connected to the aluminum tub in the area of the subsurface. Openings are formed on the edge profile 10 on the longitudinal edge so that the water can flow off the floor or from the aluminum tub into the channel. The water can emerge from the channel via a pipe 18a.
  • the floor covering is formed by frost-resistant tiles 1, for the support of which pedestals 2 are provided.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Floor Finish (AREA)
  • Bridges Or Land Bridges (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

In order to seal the balcony, instead of a foil a prefabricated aluminium trough (3) is bonded to a base surface (5) by means of a bitumen adhesive (6). This aluminium trough (3) is, on the one hand, sufficiently stable to guarantee sealing for an unlimited time and, on the other hand, it can adapt to dilatations and displacements. On the sides of the balcony, edge profiles (10) of T-shaped cross-section are attached to the aluminium trough (3). The aluminium trough (3) is so inclined that the water is guided to a channel (18). <IMAGE>

Description

Die Erfindung bezieht sich auf einen Balkon mit den Merkmalen nach dem Oberbegriff des Anspruchs 1. Die Erfindung findet Anwendung sowohl bei sogenannten Anbaubalkonen, die nachträglich an einem Haus angebaut werden können, als auch bei bereits vorhandene Balkone mit einer massiven Tragkonstruktion. In allen Fällen stellt sich das Problem der Abdichtung der Tragkonstruktion unter dem Fußbodenbelag.The invention relates to a balcony with the features according to the preamble of claim 1. The invention is used both in so-called extension balconies that can be retrofitted to a house, as well as in existing balconies with a solid supporting structure. In all cases there is the problem of sealing the supporting structure under the floor covering.

Bei einem bekannten Balkon (DE-U-8702942), bei dem als Tragkonstruktion eine massive Tragplatte vorgesehen ist, besteht die Abdichtung derselben unter dem Fußbodenbelag aus in Bitumen verlegten Kunststoffolien, die an der Gebäudewand hochgeführt sind. Eine einwandfreie Abdichtung des Balkons ist davon abhängig, ob beim Verlegen der einzelnen Folienbahnen die erforderliche Sorgfalt auf der Baustelle aufgewandt wird. Darüberhinaus können nach längerer Zeit Dehnungen oder Schwindungen im Beton Undichtigkeiten in der Abdichtung zur Folge haben.In a known balcony (DE-U-8702942), in which a solid support plate is provided as the supporting structure, the sealing thereof under the floor covering consists of plastic films laid in bitumen, which are raised up the wall of the building. A perfect sealing of the balcony depends on whether the necessary care is taken on the construction site when laying the individual foil sheets. Furthermore, expansion or shrinkage in the concrete can result in leaks in the seal after a long period of time.

Die Erfindungsaufgabe besteht in der Ausbildung einer Balkondichtung, die gegenüber dem vorgenannten Stand der Technik auf längere Zeit eine bessere Abdichtung gewährleistet.The object of the invention consists in the formation of a balcony seal, which ensures a better seal over a longer period of time compared to the aforementioned prior art.

Bekannt ist außer dem bereits erwähnten Stand der Technik (DE-A-2424508) eine Aluminium-Wanne für ein Haustürvordach, die mit Verstärkungsrippen versehen die eigentliche selbsttragende Dachkonstruktion bildet. Für die Lösung eines Dichtungsproblemes bei einem Balkon geht von diesem Stand der Technik heine Anregung aus.In addition to the already mentioned prior art (DE-A-2424508), an aluminum tub for a is known Front door canopy, which is provided with reinforcing ribs, forms the actual self-supporting roof structure. This state of the art provides great inspiration for solving a sealing problem in a balcony.

Die Lösung der Erfindungsaufgabe bei einem Anbaubalkon ergibt sich durch die Merkmale des Anspruchs 1. Nach dem gleichen Lösungsprinzip findet sich in dem Anspruch 2 eine Lösung für einen Balkon mit einer massiven Tragkonstruktion.The solution to the problem of the invention in a built-on balcony results from the features of claim 1. According to the same solution principle, claim 2 contains a solution for a balcony with a solid supporting structure.

Nach der Erfindung besteht das Abdichtungselement aus einer einheitlichen Wanne aus Aluminiumblech, beispielsweise mit 1 mm Stärke, die nach den jeweiligen Baumaßen des Balkons in der Werkstatt gekantet und verschweißt wird. Die Montage einer auf dieser Weise vorgefertigten Wanne auf der Baustelle kann mit einem relativ geringen Zeitaufwand erfolgen. Eine solche Wanne ist einerseits ausreichend stabil, kann sich aber andererseits auch durch Dehnung derart an Verlagerungen des Beton anpassen, daß eine dauerhafte Abdichtung gewährleistet ist. Durch gebäudeseitige Aufkantung ist das Wasser gehindert, dort einzudringen. Durch Randprofile, die querseitig angebracht werden, wird das Wasser gezwungen zum Längsrand des Balkons zu fließen, wo es in eine Rinne abfließen kann.According to the invention, the sealing element consists of a uniform trough made of aluminum sheet, for example with a thickness of 1 mm, which is folded and welded to the respective dimensions of the balcony in the workshop. The installation of a tub prefabricated in this way on the construction site can be done in a relatively short amount of time. Such a trough is sufficiently stable on the one hand, but on the other hand can also adapt to displacements of the concrete by stretching in such a way that a permanent seal is ensured. Thanks to the upstand on the building side, the water is prevented from entering. Edge profiles, which are attached on the transverse side, force the water to flow to the longitudinal edge of the balcony, where it can flow into a gutter.

Gemäß der weiteren Erfindung (Anspruch 2) können mit Hilfe einer solchen Aluminium-Wanne auch massive Balkone an Altbauten saniert werden. Dabei wird die in den Maßen vorbereitet gefertigte Wanne mit Hilfe einer Bitumen-Klebeschicht auf eine durchgehende Untergrundfläche aufgeklebt. Die Klebeschicht wird dabei in Streifen von beispielsweise 8 bis 10 cm Breite angelegt, wobei zwischen den Streifen Luftkanäle von beispielsweise 20 cm Breite bleiben, die sowohl zum Gebäude hin als auch zum Balkonlängsrand hin offen bleiben, so daß ein Luftdurchgang unter der Wanne gewährleistet ist.According to the further invention (claim 2), massive balconies on old buildings can also be renovated with the help of such an aluminum tub. The prepared tub is glued to a continuous surface with the help of a bitumen adhesive layer. The adhesive layer is applied in strips of, for example, 8 to 10 cm in width, air channels of, for example, 20 cm in width remaining between the strips, which remain open both to the building and to the longitudinal edge of the balcony, so that an air passage under the tub is ensured.

Ein Ausführungsbeispiel der Erfindung wird im folgenden näher beschrieben unter Bezugnahme auf die Zeichnung.An embodiment of the invention is described in more detail below with reference to the drawing.

Sie zeigt perspektivisch einen Teil eines sogenannten Anbaubalkons, der in einer Alu-Wanne erfindungsgemäß abgedichtet ist, wobei die Tragkonstruktion und die einzelnen Auflageschichten stufenweise geschnitten sind.It shows in perspective a part of a so-called extension balcony, which is sealed according to the invention in an aluminum tub, the supporting structure and the individual support layers being cut in stages.

Bei diesem Anbaubalkon sind zu beiden Seiten bei der Balkontür an einer Hauswand 19 zwei Stahlträger 12 mit I-Profil in lotrechter Anordnung an der Hauswand anliegend tragfest verankert. Auf der Zeichnung ist lediglich der linksseitige Träger zu sehen, der durch eingeschweißte Stegbleche mehrfach ausgesteift ist. Mit jedem der beiden vertikalen Träger 12 ist ein horizontaler Träger 9 tragfest verbunden, wobei die Verbindung mit einer Platte hergestellt ist. Die beiden horizontalen Träger 9 haben ein Kastenprofil. An dem Träger 9 ist innenseitig unten ein horizontaler Flansch 9a angeschweißt, jeweils zur Auflage eines tragenden Trapezbleches 7, das zwischen den beiden Trägern 9 aufgespannt ist. An das Trapezblech 7 ist an den gebäudewand parallelen Längsrand des Balkons ein lotrechtes Randblech 15 angeschlossen.In this add-on balcony, two steel beams 12 with an I-profile are anchored in a vertical arrangement on the side of the house wall on both sides of the balcony door. The drawing shows only the beam on the left, which is stiffened several times by welded-in web plates. A horizontal support 9 is connected to each of the two vertical supports 12 in a load-bearing manner, the connection being established with a plate. The two horizontal beams 9 have a box profile. A horizontal flange 9a is welded to the inside of the support 9 at the bottom, in each case for supporting a load-bearing trapezoidal sheet 7 which is stretched between the two supports 9. A vertical edge plate 15 is connected to the trapezoidal sheet 7 on the longitudinal wall of the balcony parallel to the building wall.

Als Unterverkleidung der Tragkonstruktion sind Kunststoffstäbe 17 vorgesehen, die an Holzlatten 16 angebracht sind.Plastic rods 17, which are attached to wooden slats 16, are provided as the undercladding of the supporting structure.

An jedem Träger 9 ist endseitig an einer Kopfplatte ein lotrechter Steg 9b angeschweißt, der jeweils zum Anbringen eines Geländerpfostens 13 dient.A vertical web 9 b is welded to the end of each support 9 on a head plate, and is used in each case for attaching a railing post 13.

Der Geländerpfosten wird am Steg mit Schrauben befestigt. Damit an dem Geländerpfosten 13, der im Querschnitt ein Vierkantrohr ist, ein Zugang zu den Schrauben besteht, sind Durchbrechungen in der Pfostenwand vorgesehen, die mit Kunststoffkappen 14 verschlossen werden können.The railing post is attached to the web with screws. So that there is access to the screws on the railing post 13, which is a square tube in cross section, openings are provided in the post wall, which can be closed with plastic caps 14.

Auf dem Trapezblech 7 liegen Isolierplatten 5, die eine geschlossene Untergrundfläche bilden. Die Isolierplatten sind angklebt mit einer Bitumen-Klebeschicht 6. Die Plattenoberfläche ist bündig mit den Oberflächen der Träger 9.On the trapezoidal sheet 7 are insulating plates 5, which form a closed surface. The insulating plates are glued with a bitumen adhesive layer 6. The plate surface is flush with the surfaces of the supports 9.

Zur Abdichtung ist eine Aluminium-Wanne 3 vorgesehen, hergestellt aus gekantetem und verschweißtem Aluminiumblech, mit einer Stärke von beispielsweise 1 mm. An dieser Aluminium-Wanne sind zur Gebäudeseite hin Aufkantungen 3a gebildet, die dort eine Sperre für das Wasser bilden. Diese Aufkantungen sind auch um die lotrechten Träger 12 herumgeführt. Die Aluminium-Wanne ist mit der Untergrundfläche angeklebt mit einer Bitumen-Klebeschicht 4.For sealing, an aluminum trough 3 is provided, made from folded and welded aluminum sheet, with a thickness of, for example, 1 mm. On this aluminum tub, upturns 3a are formed towards the building side, which form a barrier there for the water. These upturns are also guided around the vertical beams 12. The aluminum tub is glued to the surface with a bitumen adhesive layer 4.

An den beiden Querrändern des Balkons, sowie an dem der Gebäudewand parallelen Längsrand sind Randprofile 10 an der Tragkonstruktion befestigt, und zwar in der Weise, daß der jeweilige T-Steg horizontal an die Aluminium-Wanne anschließt, mit der er verschweißt ist, und daß der jeweilige T-Steg lotrecht vorstehend gehalten ist, so daß er eine Verkleidung bildet. Querseitig sind die Träger 19 durch lotrechte Verkleidungsbleche 11 abgedeckt, an denen unten eine Tropfnase gebildet ist.On the two transverse edges of the balcony, as well as on the longitudinal edge parallel to the building wall, edge profiles 10 are fastened to the supporting structure, in such a way that the respective T-web connects horizontally to the aluminum trough to which it is welded, and that the respective T-bridge is held vertically so that it forms a panel. On the transverse side, the supports 19 are covered by vertical cladding sheets 11, on which a drip nose is formed at the bottom.

An dem zum Gebäude parallelen Längsrand des Balkons ist eine Rinne 18 angebracht, die im Bereich der Untergrundfläche dicht mit der Alu-Wanne verbunden ist. Am Längsrand sind Durchbrechungen am Randprofil 10 gebildet, damit das Wasser vom Fußboden bzw. von der Alu-Wanne in die Rinne abfließen kann. Aus der Rinne kann das Wasser über ein Rohr 18a austreten.A gutter 18 is attached to the longitudinal edge of the balcony parallel to the building and is tightly connected to the aluminum tub in the area of the subsurface. Openings are formed on the edge profile 10 on the longitudinal edge so that the water can flow off the floor or from the aluminum tub into the channel. The water can emerge from the channel via a pipe 18a.

Der Fußbodenbelag wird gebildet durch frostfeste Fliesen 1, zu deren Aufnahme Stelzlager 2 vorgesehen sind.The floor covering is formed by frost-resistant tiles 1, for the support of which pedestals 2 are provided.

Claims (2)

1. A balcony having a sealing element which is positioned under a floor covering and is applied to a surface of a supporting structure, characterized by the following features:
― the supporting structure is suited for an attached-type balcony, consisting of two girders (12) to be mounted vertically at the wall of the house, two horizontal girders (9) emanating therefrom, a trapezoidal metal sheet (7) supported thereby and insulating plates (5) resting thereon;
― on the surface of the insulating plates (5) there is mounted, by means of bituminous adhesive, an aluminum trough (3) at which, at the side facing the building, upright edges (3a) are formed;
― at both transverse edges of the balcony as well as at the longitudinal edge extending parallel to the building edge sections (10) having T-shaped cross sections are mounted at the supporting structure in such a manner that the web of the T is closely attached horizontally to the edge of the aluminum trough, whereas the flange of the T projects in a perpendicular arrangement;
― at the longitudinal edge of the balcony, the aluminum trough is closely connected to a gutter (18), for the passage of water, perforations being provided in the edge section (10).
2. A balcony according to the introductory part of claim 1, characterized by the following features:
― the supporting structure consists of a solid concrete slab;
― on the surface of the concrete slab there is adhered, by means of a bituminous adhesive, an aluminum through (3) provided with upright edges adjacent to the building;
― the adhesive layer is formed by transversely extending strips;
― between the strips, for the passage of air towards the wall of the building and towards the longitudinal edge of the balcony, open channels are provided.
EP89106229A 1988-04-08 1989-04-08 Balcony, especially an add-on balcony Expired - Lifetime EP0336447B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89106229T ATE72468T1 (en) 1988-04-08 1989-04-08 BALCONY, PREFERABLY EXTENDED.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3811827 1988-04-08
DE3811827A DE3811827A1 (en) 1988-04-08 1988-04-08 BALCONY, PREFERABLY EXTENDED BALCONY

Publications (2)

Publication Number Publication Date
EP0336447A1 EP0336447A1 (en) 1989-10-11
EP0336447B1 true EP0336447B1 (en) 1992-02-05

Family

ID=6351636

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89106229A Expired - Lifetime EP0336447B1 (en) 1988-04-08 1989-04-08 Balcony, especially an add-on balcony

Country Status (3)

Country Link
EP (1) EP0336447B1 (en)
AT (1) ATE72468T1 (en)
DE (2) DE3811827A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9218415U1 (en) * 1992-02-27 1994-02-10 Weinberg, Hilary, 59519 Möhnesee balcony
DE9406934U1 (en) * 1994-04-27 1994-06-16 Klose, Dietrich Reinhard, Dr.-Ing., 01326 Dresden Arrangement for draining balconies or loggias
DE9416191U1 (en) * 1994-10-07 1994-12-01 Dorenwendt, Wolfgang, 37359 Wachstedt Balcony floor
DE202006013569U1 (en) * 2006-09-05 2007-01-25 Hosak, Marco Profile for reconstructing a balcony comprises a fixing section for fixing to one edge of a base plate of a balcony to be reconstructed, a section acting as a connecting bracket, a base layer edge section and a groove section
WO2022148815A1 (en) * 2021-01-07 2022-07-14 Ryno Ltd A paved balcony
GB202100210D0 (en) * 2021-01-07 2021-02-24 Ryno Ltd A paved balcony

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1264727B (en) * 1962-01-13 1968-03-28 Vepa Vorrichtungsbau Emil Pfis Balcony slab
DE1759494A1 (en) * 1968-05-07 1971-08-05 Erich Wildner Escape balcony for buildings
DE2424508A1 (en) * 1974-05-20 1975-12-04 Walter Kraemer House doorway troughed porch roof - with peripheral upwards-facing trimming with rear stop batten and fittings
DE8702942U1 (en) * 1987-02-26 1987-04-09 GABA-Chemie-Baustoff GmbH, 4630 Bochum Plate-shaped covering for sealing terraces, balconies, etc.

Also Published As

Publication number Publication date
DE3811827A1 (en) 1989-10-19
EP0336447A1 (en) 1989-10-11
DE58900812D1 (en) 1992-03-19
ATE72468T1 (en) 1992-02-15

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