EP2683886A1 - Élément de construction - Google Patents

Élément de construction

Info

Publication number
EP2683886A1
EP2683886A1 EP12732764.1A EP12732764A EP2683886A1 EP 2683886 A1 EP2683886 A1 EP 2683886A1 EP 12732764 A EP12732764 A EP 12732764A EP 2683886 A1 EP2683886 A1 EP 2683886A1
Authority
EP
European Patent Office
Prior art keywords
molded part
component according
cutout
component
repellent
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.)
Withdrawn
Application number
EP12732764.1A
Other languages
German (de)
English (en)
Inventor
Gerhard HOHENTHANNER
Ferdinand Aigner
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.)
Flattec Vertriebs GmbH
Original Assignee
Flattec Vertriebs GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Flattec Vertriebs GmbH filed Critical Flattec Vertriebs GmbH
Publication of EP2683886A1 publication Critical patent/EP2683886A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/28—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of materials not covered by groups E04C3/04 - E04C3/20
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/15—Trimming strips; Edge strips; Fascias; Expansion joints for roofs

Definitions

  • the invention relates to a component as a heat-insulating closure of a ceiling structure according to the preamble of claim 1.
  • the generic device is used in particular in a so-called attic roof application; this is a roof shape that has a border with an elevation.
  • the attic roof is a walling that is applied to the edge of the original roof.
  • the attic roof has many advantages. So it does not need roof tiles, which are used in classic gable roofs. This makes the attic roof very light. It is also pleasant that the roof surface can be better used, for. B. as a roof terrace or as green space on the roof.
  • the attic roof offers better illumination options for the upper floor of a house. When erecting the attic roof, it is necessary that a suitable substructure is present.
  • the attic roof is carried by the top floor of a house, therefore, the ceiling of this top floor of the house must be very stable and extremely sustainable. It makes sense if the ceiling is made of concrete or even reinforced concrete, and profile sheets are used.
  • the invention has for its object to provide a device as a heat-insulating closure of a ceiling construction with which a simple, fast and above all cost-effective installation of a roof attic can be guaranteed.
  • This object is achieved by the device specified in claim 1.
  • a component is provided as a heat-insulating closure of a ceiling structure which, on the one hand, has a rainwater-dissipating or repellent guiding device and, on the other hand, a fastening device for the roof
  • Fastening or supporting the component on the roof construction has, which component according to the invention is characterized in that the component is made as a molded part of one piece, and both the guide device and the fastening device as components of the
  • the main advantage of the invention is that the device according to the invention can be prefabricated cost-effective with its functional sections, and can be mounted on the site as finished parts using the simplest tool. Compared with the previously known, to be accomplished only by trained craftsmanship construction much simpler installation of the prefabricated components according to the invention can be accomplished by skilled layman.
  • the molded part is made of a material with a high thermal insulation, and in particular consists of an extruded polystyrene material.
  • the molding is at least partially prefabricated coated with a water-repellent material.
  • a water-repellent material comprises a polymer or a multi-component elastomer, in particular polyurea.
  • the rainwater dissipating or repellent guide means is formed by a formed on the upper lateral edge region of the molded part deflecting edge.
  • a lower cutout is formed or formed in the lower edge region of the molded part, which cutout receives or encloses a holding beam mounted on the ceiling construction.
  • an upwardly open upper cutout may advantageously be formed or formed on the upper side of the molded part, which upper cutout receives or encloses another holding bar.
  • the upper cutout is closable with a part of the cut-out material of the upper cutout.
  • a lower corner area is cut out in the lower lateral edge region of the molded part, wherein the corner cutout can absorb an external insulation.
  • the corner cutout can absorb an external insulation.
  • additional leveling layer of the same material is applied, for example by an adhesive bond to achieve a flush with the later facade surface surface of the front side of the device ,
  • Figure 1 illustrated preferred embodiment of a device according to the invention 1 as a heat-insulating closure of a ceiling structure 2, which has a rainwater dissipative or repellent guide device 3 and a fastening device 4 for the attachment or support of the component 1, where - Is made in one piece of the component 1 as a molded part 1, and both the guide device 3 and the fastening device 4 are formed or formed as components of the molded part.
  • the molded part 1 is made of a material with a high thermal insulation, which consists in particular of an extruded polystyrene material.
  • the molded part 1 is coated with a water-repellent material 5.
  • the molding can be sprayed with advantage of the water-repellent material.
  • the water-repellent material 5 is a polymer or a multi-component elastomer, in particular polyurea.
  • the rainwater dissipating or repellent guide means 3 is formed by a formed on the upper lateral edge region of the molded part deflection edge 6.
  • the top 7 of the molded part is inclined at an acute angle, so that the water falling thereon can drain.
  • a lower cutout 8 is formed or formed, which cutout 8 completely accommodates or encloses a retaining bar 9 made of wood mounted on the ceiling construction.
  • an upwardly open upper cutout 10 is formed or formed, which upper cutout 10 receives or encloses a further holding bar 11 made of wood.
  • This upper cutout 10 can be closed with a part 12 of the cut-out material of the upper cutout 10.
  • a lower corner region 13 is cut out, wherein the corner cutout 13 has an outer surface (not shown). absorbs.
  • the ceiling construction 2 carries a lying on a vapor barrier 15 internal insulation 14, which may also be covered with the water-repellent material 5 made of polyurea.
  • Polyurea roof waterproofing results according to this principle roof membranes of great durability. Outstanding properties of polyurea coatings are their high resistance and flexibility, even at low temperatures, which ensures that the coating moves through the roof structure.
  • the device 1 By coating the device 1 with polyurea, the device is waterproof and hard; Another roof structure such as a gravel layer is unnecessary in the invention. Due to the arranged inside and outside, already incorporated into the molding guide means 3 is a blending or other plumbing work superfluous.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

L'invention concerne un élément de construction servant d'élément de terminaison d'isolation thermique d'une structure de toiture, ledit élément de terminaison présentant un dispositif de guidage (3) déviant ou détournant les eaux pluviales et un dispositif de fixation (4) pour fixer et soutenir l'élément de construction (1), ce dernier étant produit sous forme de pièce façonnée monobloc et le dispositif de guidage (3) et le dispositif de fixation (4) étant conçus et façonnés l'un comme l'autre comme parties intégrantes de la pièce façonnée (1). Ladite pièce façonnée (1) consiste en un matériau à haut pouvoir calorifuge et se compose essentiellement d'un matériau polystyrène extrudé.
EP12732764.1A 2011-03-11 2012-03-12 Élément de construction Withdrawn EP2683886A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATGM138/2011U AT12720U1 (de) 2011-03-11 2011-03-11 Bauelement
PCT/AT2012/000058 WO2012122576A1 (fr) 2011-03-11 2012-03-12 Élément de construction

Publications (1)

Publication Number Publication Date
EP2683886A1 true EP2683886A1 (fr) 2014-01-15

Family

ID=46829940

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12732764.1A Withdrawn EP2683886A1 (fr) 2011-03-11 2012-03-12 Élément de construction

Country Status (3)

Country Link
EP (1) EP2683886A1 (fr)
AT (1) AT12720U1 (fr)
WO (1) WO2012122576A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202014000754U1 (de) * 2014-01-30 2015-05-04 Flattec Vertriebs Gmbh Attikabauelement mit Befestigungsmöglichkeit für Bauteile
AT14503U1 (de) * 2014-06-18 2015-12-15 Austyrol Dämmstoffe Ges M B H Attika für ein durch Dämmplatten wärmegedämmtes Gebäude
AT518375B1 (de) * 2016-02-19 2018-10-15 Austrotherm Gmbh Verfahren zur Herstellung eines Bauelements aus Polystyrol
AT525003B1 (en) * 2021-02-16 2023-02-15 Bauhütte Leitl-Werke Gesellschaft Mbh parapet element

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1014906B (it) * 1973-06-25 1977-04-30 Strobl H Copertura delbordo di tetti piani
DE8708075U1 (de) * 1987-06-06 1987-09-10 Thomas, Hans, 8762 Amorbach Tragfähiges Fertigteil aus Stahlbeton zur Überbrückung von Maueröffnungen (Fenster)
DE4235879C2 (de) * 1992-10-23 1999-09-09 Horstmann Baubedarf Gmbh Deckenrandschalelement sowie Verwendung desselben
JPH07300958A (ja) * 1994-04-28 1995-11-14 Nichiha Corp 笠 木
FR2759730A1 (fr) * 1997-02-20 1998-08-21 Goal Joel Le Piece prefabriquee d'encadrement de baie, et moule pour sa fabrication
FR2840001B1 (fr) * 2002-05-27 2005-05-27 Jalmat Ind Mediterranee Poutre de coffrage et son procede de fabrication

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2012122576A1 *

Also Published As

Publication number Publication date
WO2012122576A1 (fr) 2012-09-20
AT12720U1 (de) 2012-10-15

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