EP2360327A2 - Construction element for wall and ceiling systems - Google Patents

Construction element for wall and ceiling systems Download PDF

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Publication number
EP2360327A2
EP2360327A2 EP11450021A EP11450021A EP2360327A2 EP 2360327 A2 EP2360327 A2 EP 2360327A2 EP 11450021 A EP11450021 A EP 11450021A EP 11450021 A EP11450021 A EP 11450021A EP 2360327 A2 EP2360327 A2 EP 2360327A2
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EP
European Patent Office
Prior art keywords
webs
plate
grooves
wall
support
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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.)
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Application number
EP11450021A
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German (de)
French (fr)
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EP2360327A3 (en
Inventor
Michael Palfi
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Individual
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Individual
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Publication date
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Publication of EP2360327A2 publication Critical patent/EP2360327A2/en
Publication of EP2360327A3 publication Critical patent/EP2360327A3/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
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls
    • E04B2/90—Curtain walls comprising panels directly attached to the structure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/296—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and non-metallic or unspecified sheet-material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/36—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels

Definitions

  • the invention relates to a component for wall and ceiling systems, in which a solid plate of wood material is connected by spaced-apart webs with support elements, such as straps, which support an outer panel or other plate-shaped elements.
  • the massive plate itself may be provided with an outer lining of insulating material.
  • a disadvantage of all these known constructions is in the execution of the mentioned AT 003 192 U2 the necessary precise dressing of the support plate and its complex installation, which also difficulties in the introduction of insulation material and a Popebeplankung arise and can form unwanted heat bridges, which is favored in particular by the high proportion of wood.
  • Both the straps and prefabricated components of straps and webs are expensive and must be installed accurately.
  • the wood material from solid wood parts, but preferably also from appropriately thick running cross-laminated timber, so also cross-laid and connected single boards may exist.
  • z. B. also lines an air conditioner, can serve.
  • this can also be z. B. in flat roofs for supporting or receiving roof structures use.
  • the object of the invention is to provide a device of the type mentioned in which allows a precise, rapid installation, an unnecessarily large proportion of wood in the critical area is avoided and also the previously there caused by the wood shares and often poor backfill with insulation thermal bridges in the be avoided.
  • the stated object is achieved in principle by the fact that the webs are fastened engagingly with their edge directly in grooves of the continuously provided, possibly fixed in advance fixed in place solid plate.
  • the previously necessary straps on the solid plate are completely avoided.
  • the grooves can also be provided continuously or even attached to the site.
  • a secure attachment of the webs to the plate is further facilitated by the grooves and or or the webs in the engagement area z.
  • a further reduction of the wood content and a better insulation while avoiding thermal bridges in critical areas can be achieved by having two or more shorter webs distributed over the height of the plate with distances from each other while saving construction material for the webs and avoiding thermal bridges, eg. B. on storey ceilings, by homogeneous Verteils Anlagenkeit a planned Insulation filling and simplification of the management of installation cables are arranged.
  • the device consists of a solid plate 1 of wood material, in particular thick cross-laminated timber, spaced apart webs 2 for making a connection with straps 3, an insulation filling 4, which is held on the belt side of inserted plates 5 and an outer face plate 6, the can be made of various materials.
  • the plate 1 is provided at precisely defined locations with grooves 7, in which the edges 8 of the webs as well as on the other side, the web edges 9 engage in grooves 10.
  • the rest of the structure of the device may change due to the circumstances both in walls and ceilings, but always the decisive connection is selected with engaging in prepared grooves track edges.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
  • Finishing Walls (AREA)

Abstract

The element has a massive plate (1) made of a wood material i.e. plank plywood, and connected with support elements i.e. belts (3), by rods (2). The belts support an outer covering (5) and trim plates (6). An edge (8) of the rod is directly engaged at grooves (7, 9) of the massive plate. The grooves and/or the rod comprise side flanks profiled as saw-shaped or structured in cross-section in an engagement region. The trim plates are made of different materials. The rods are distributed over height of the massive plate.

Description

Die Erfindung betrifft ein Bauelement für Wand- und Deckensysteme, bei dem eine massive Platte aus Holzwerkstoff durch abstandsweise angebrachte Stege mit Trägerelementen, zum Beispiel Gurten, verbunden ist, die eine Außenbeplankung oder andere plattenförmige Elemente abstützen.The invention relates to a component for wall and ceiling systems, in which a solid plate of wood material is connected by spaced-apart webs with support elements, such as straps, which support an outer panel or other plate-shaped elements.

Es ist bekannt, entsprechende Stege an beiden Seitenrändern mit Gurten zu Doppel-T-Trägern zu verbinden und in dieser Form als vorgefertigtes Bauelement einzubauen. Dabei ist es notwendig, die massive Platte mit den ihr zugeordneten Gurten durch Nagelung oder Schrauben zu verbinden. Da es sich um industriell gefertigte bzw. standardisierte Bauteile handelt, ist die mögliche Gesamtdicke zwischen den beiden Außengurten festgelegt und es sind hier keine Möglichkeiten vorhanden, die Dicke der Dämmschicht entsprechend den jeweiligen Gegebenheiten zu variieren. Bei einer Ausführung nach der AT 003 192 U2 wird die massive Platte zwischen den Stegen in Einzelplatten unterteilt, die durch eine Dämmschicht hindurch mit dem jeweiligen Außengurt des auch hier vorgesehenen Doppel-T-Trägers verbunden sind, wobei der Zwischenraum im Durchgangsbereich der Stege mit einer Dämmmasse ausgefüllt wird. Hier kann die massive Platte auch selbst mit einem Außenbelag aus dämmenden Werkstoff versehen sein. Nachteilig bei all diesen bekannten Konstruktionen ist bei der Ausführung nach der erwähnten AT 003 192 U2 die notwendige genaue Zurichtung der Trägerplatte und deren aufwendige Montage, wobei sich auch Schwierigkeiten beim Einbringen von Dämmmaterial und einer Außenbeplankung ergeben und sich unerwünschte Wärmebrücken bilden können, was insbesondere durch den hohen Holzanteil begünstigt wird. Sowohl die Trägergurte als auch vorgefertigte Bauteile aus Gurten und Stegen sind teuer und müssen maßgenau eingebaut werden. Zu erwähnen ist, dass auch beim Erfindungsgegenstand der Holzwerkstoff aus massiven Holzteilen, vorzugsweise aber auch aus entsprechend dick ausgeführtem Brettsperrholz, also auch kreuzweise gelegten und verbundenen Einzelbrettern bestehen kann. Bei Deckenkonstruktionen ergeben sich ähnliche Verhältnisse, wobei u. a. über die Stege Sichtdeckenteile getragen werden und der Zwischenraum zur tragenden Decke mit Isoliermaterial auszufüllen ist oder der Aufnahme von Installationsleitungen, z. B. auch Leitungen einer Klimaanlage, dienen kann. Bei raumseitiger Anordnung der Trägerplatte kann diese auch z. B. bei Flachdächern zur Stützung bzw. Aufnahme von Dachkonstruktionen Verwendung finden.It is known to connect corresponding webs on both side edges with straps to double T-beams and install in this form as a prefabricated component. It is necessary to connect the massive plate with its associated straps by nailing or screwing. Since it is industrially manufactured or standardized components, the possible total thickness between the two outer straps is fixed and there are no possibilities here to vary the thickness of the insulating layer according to the particular circumstances. In an execution after the AT 003 192 U2 the massive plate between the webs is divided into individual plates, which are connected by an insulating layer with the respective outer belt of the here also provided double-T-beam, wherein the gap is filled in the passage area of the webs with an insulating mass. Here, the massive plate itself may be provided with an outer lining of insulating material. A disadvantage of all these known constructions is in the execution of the mentioned AT 003 192 U2 the necessary precise dressing of the support plate and its complex installation, which also difficulties in the introduction of insulation material and a Außenbeplankung arise and can form unwanted heat bridges, which is favored in particular by the high proportion of wood. Both the straps and prefabricated components of straps and webs are expensive and must be installed accurately. It should be mentioned that even with the subject invention, the wood material from solid wood parts, but preferably also from appropriately thick running cross-laminated timber, so also cross-laid and connected single boards may exist. In ceiling constructions result in similar conditions, among other things over the webs visible ceiling parts are worn and the space to the load-bearing ceiling with insulating material is filled or the inclusion of installation cables, z. B. also lines an air conditioner, can serve. For room-side arrangement of the support plate, this can also be z. B. in flat roofs for supporting or receiving roof structures use.

Aus der DE 198 58 528 A1 ist eine Variante bekannt, bei der wieder aus inneren und äußeren Gurten durch Verbindung mit Stegen Doppel-T-Träger gebildet werden, die hier mit der vorher eingebauten Platte, die in diesem System nicht einmal massiv ist, sondern nur aus einem Plattenwerkstoff besteht, der im Holzrahmenbau üblicherweise in Stärken von 15 mm eingesetzt wird, verbunden, nach der bevorzugten Anbringung einer Isolierung, mit einer auf der Innenseite der Gurte aufgelegten Innenbeplankung versehen werden und schließlich eine Sichtplatte tragen können. Auch hier werden grundsätzlich handelsübliche Doppel-T-Träger eingesetzt.From the DE 198 58 528 A1 a variant is known in which again from inner and outer straps by connection with webs double-T-carrier are formed, which here with the previously installed plate, which is not even solid in this system, but only consists of a plate material, the in timber frame construction is usually used in thicknesses of 15 mm, connected, after the preferred attachment of insulation, provided with a laid on the inside of the straps inner plating and can finally wear a face plate. Again, commercially available double-T-carrier are used in principle.

Aus der GB 2 450 359 A sind vor dem Einbau fertig zusammengefügte, gegebenenfalls zugeschnittene Isolierpanelle aus wenigstens zwei Außenplatten und einer gegebenenfalls vorgesehenen Mittelplatte bekannt, wobei die Außenplatten untereinander bzw. mit der Mittelplatte über stegartige Elemente verbunden sind, die mit ihren Rändern in Nuten eingreifen können. Da es sich nicht um Bauelemente der gegenständlichen Art handelt, können keine Übereinstimmungen festgestellt werden.From the GB 2 450 359 A Pre-assembled, optionally cut Isolierpanelle from at least two outer plates and an optionally provided center plate are known, the outer plates are interconnected or with the center plate via web-like elements that can engage with their edges in grooves. Since these are not components of the objective kind, no matches can be found.

Aufgabe der Erfindung ist die Schaffung eines Bauelementes der eingangs genannten Art, bei dem ein exakter, rascher Einbau ermöglicht, ein unnötig großer Holzanteil im kritischen Bereich vermieden wird und ebenfalls die bisher dort durch die Holzanteile und die oft nur schlechte Hinterfüllung mit Dämmmaterial bedingten Wärmebrücken im genannten Bereich vermieden werden.The object of the invention is to provide a device of the type mentioned in which allows a precise, rapid installation, an unnecessarily large proportion of wood in the critical area is avoided and also the previously there caused by the wood shares and often poor backfill with insulation thermal bridges in the be avoided.

Die gestellte Aufgabe wird prinzipiell dadurch gelöst, dass die Stege mit ihrem Rand direkt in Nuten der durchgehend vorgesehenen, gegebenenfalls vorab für sich ortsfest eingebauten massiven Platte eingreifend befestigt sind. Damit werden die bisher notwendigen Gurte an der massiven Platte vollkommen vermieden. Ganz entscheidend für den wirtschaftlichen Wert der Erfindung ist auch die Möglichkeit, die zur Aufnahme der plattenseitigen Stegränder bestimmten Nuten bereits im Herstellerbetrieb der Platte nach den vorliegenden Plänen, insbesondere über CAD/CAM anzubringen, sodass an der Baustelle die bisher notwendige maßgenaue Anbringung der plattenseitigen Gurte vermieden wird. Überdies kann man die Gesamtdicke der Konstruktion durch Verwendung verschieden breiter Stege variabel gestalten. Selbstverständlich können die Nuten auch durchlaufend vorgesehen oder auch erst an der Baustelle angebracht werden.The stated object is achieved in principle by the fact that the webs are fastened engagingly with their edge directly in grooves of the continuously provided, possibly fixed in advance fixed in place solid plate. Thus, the previously necessary straps on the solid plate are completely avoided. Quite decisive for the economic value of the invention is also the ability to mount the specific grooves for receiving the plate side edge edges already in the manufacturer's operation of the plate according to the present plans, especially on CAD / CAM, so at the construction site the previously required dimensionally accurate attachment of the plate side straps is avoided. Moreover, one can make the overall thickness of the construction by using different widths webs variable. Of course, the grooves can also be provided continuously or even attached to the site.

Eine sichere Befestigung der Stege an der Platte wird noch dadurch begünstigt, dass die Nuten und bzw. oder die Stege im Eingriffsbereich z. B. im Querschnitt strukturierte oder sägezahnartig profilierte Seitenflanken aufweisen. Dadurch lässt sich bereits eine wirksame Klemmbefestigung erzielen und es ist auch möglich, im Bedarfsfall eine Verleimung sicher und gut haftend anzubringen.A secure attachment of the webs to the plate is further facilitated by the grooves and or or the webs in the engagement area z. B. in cross-section structured or sawtooth profiled side edges. As a result, an effective clamp fastening can already be achieved and it is also possible, if necessary, to apply a bond securely and with good adhesion.

Eine weitere Verringerung des Holzanteiles und eine bessere Dämmmöglichkeit unter Vermeidung von Wärmebrücken in kritischen Bereichen kann dadurch erreicht werden, dass zwei oder mehrere kürzere Stege über die Höhe der Platte verteilt mit Abständen voneinander unter Einsparung von Konstruktionsmaterial für die Stege und Vermeidung von Wärmebrücken, z. B. an Geschoßdecken, durch homogene Verteilsmöglichkeit einer vorgesehenen Dämmfüllung und Vereinfachung der Führung von Installationsleitungen, angeordnet sind.A further reduction of the wood content and a better insulation while avoiding thermal bridges in critical areas can be achieved by having two or more shorter webs distributed over the height of the plate with distances from each other while saving construction material for the webs and avoiding thermal bridges, eg. B. on storey ceilings, by homogeneous Verteilsmöglichkeit a planned Insulation filling and simplification of the management of installation cables are arranged.

In der Zeichnung ist der Erfindungsgegenstand beispielsweise veranschaulicht.In the drawing, the subject invention is illustrated, for example.

Es zeigen

Fig. 1
einen horizontalen Schnitt durch ein Bauelement für eine Wandkonstruktion,
Fig. 2
im größeren Maßstab den Eingriffsbereich eines Steges in die Platte in der Darstellungsweise nach Fig. 1 und
Fig. 3
einen Vertikalschnitt nach der Linie III-III der Fig. 1.
Show it
Fig. 1
a horizontal section through a component for a wall construction,
Fig. 2
on a larger scale the engagement area of a web in the plate in the representation after Fig. 1 and
Fig. 3
a vertical section along the line III-III of Fig. 1 ,

Beim Ausführungsbeispiel besteht das Bauelement aus einer massiven Platte 1 aus Holzwerkstoff, insbesondere dickem Brettsperrholz, abstandsweise vorgesehenen Stegen 2 zur Herstellung einer Verbindung mit Gurten 3, einer Dämmfüllung 4, die gurtenseitig von eingefügten Platten 5 gehalten wird und aus einer äußeren Sichtplatte 6, die aus verschiedensten Werkstoffen hergestellt sein kann.In the embodiment, the device consists of a solid plate 1 of wood material, in particular thick cross-laminated timber, spaced apart webs 2 for making a connection with straps 3, an insulation filling 4, which is held on the belt side of inserted plates 5 and an outer face plate 6, the can be made of various materials.

Für die Erfindung entscheidend ist, dass die Platte 1 an genau festgelegten Stellen mit Nuten 7 versehen ist, in welche die Ränder 8 der Stege ebenso wie an der anderen Seite die Stegränder 9 in Nuten 10 eingreifen.For the invention is crucial that the plate 1 is provided at precisely defined locations with grooves 7, in which the edges 8 of the webs as well as on the other side, the web edges 9 engage in grooves 10.

Wie Fig. 2 zeigt, können die Flanken der Nuten 7 oder die eingreifenden Ränder der Stege 2 eine z. B. sägezahnartige Profilierung 11, 12 erhalten.As Fig. 2 shows, the flanks of the grooves 7 or the engaging edges of the webs 2 a z. B. sawtooth profiling 11, 12 obtained.

Aus Fig. 3 ist ersichtlich, dass im Baubereich die massive Platte 1 jeweils über die Geschosshöhe zwischen Decken 13 bzw. zwischen Decke und Boden durchgeht, aber die kürzer ausgebildeten Stege 2 über die Höhe der Platte 1 verteilt sind, sodass im kritischen Decken- und Bodenbereich die Dämmfüllung 4 verbleiben kann und auch der Holzanteil durch die Stege 2 vermindert wird.From Fig. 3 it is seen that in the construction sector, the massive plate 1 each passes over the floor height between ceilings 13 and between the ceiling and floor, but the shorter webs 2 are distributed over the height of the plate 1, so in the critical ceiling and Floor area the insulation filling 4 may remain and also the wood content is reduced by the webs 2.

Bei Deckenkonstruktionen werden ähnliche Verbindungen zwischen massiven Platten und Stegen vorgesehen.For ceiling constructions similar connections between massive slabs and bars are foreseen.

Der übrige Aufbau des Bauelementes kann sich auf Grund der Gegebenheiten sowohl bei Wänden als auch bei Decken ändern, doch wird immer die entscheidende Verbindungsart mit in vorbereitete Nuten eingreifenden Stegrändern gewählt.The rest of the structure of the device may change due to the circumstances both in walls and ceilings, but always the decisive connection is selected with engaging in prepared grooves track edges.

Claims (3)

Bauelement für Wand- und Deckensysteme, bei dem eine massive Platte (1) aus Holzwerkstoff durch abstandsweise angebrachte Stege (2) mit Trägerelementen, zum Beispiel Gurten (3), verbunden ist, die eine Außenbeplankung (5) oder andere plattenförmige Elemente (6) abstützen, dadurch gekennzeichnet, dass die Stege (2) mit ihrem Rand (8) direkt in Nuten (7) der durchgehend vorgesehenen, gegebenenfalls vorab für sich ortsfest eingebauten massiven Platte (1) eingreifend befestigt sind.Building element for wall and ceiling systems, in which a solid plate (1) made of wood material by distance-mounted webs (2) with support elements, for example straps (3), connected to an outer panel (5) or other plate-shaped elements (6) support, characterized in that the webs (2) with its edge (8) directly in grooves (7) of the continuously provided, if necessary, fixed in advance fixed in place solid plate (1) are fastened engaging. Bauelement nach Anspruch 1, dadurch gekennzeichnet, dass die Nuten (7, 10) und bzw. oder die Stege (2) im Eingriffsbereich (7, 9) z. B. im Querschnitt strukturierte oder sägezahnartig profilierte Seitenflanken (11) aufweisen.Component according to claim 1, characterized in that the grooves (7, 10) and or or the webs (2) in the engagement region (7, 9) z. B. in cross section structured or sawtooth profiled side edges (11). Bauelement nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass zwei oder mehrere Stege (2) über die Höhe der Platte (1) verteilt mit Abständen voneinander unter Einsparung von Konstruktionsmaterial für die Stege (2), Vermeidung von Wärmebrücken, z. B. an Geschoßdecken, durch homogene Verteilungsmöglichkeit einer vorgesehenen Dämmfüllung und Vereinfachung und der Führung von Installationsleitungen angeordnet sind.Component according to claim 1 or 2, characterized in that two or more webs (2) over the height of the plate (1) distributed with distances from each other while saving construction material for the webs (2), avoiding thermal bridges, z. B. on storey ceilings, are arranged by homogeneous distribution possibility of an intended insulation filling and simplification and the management of installation cables.
EP11450021A 2010-02-11 2011-02-11 Construction element for wall and ceiling systems Withdrawn EP2360327A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1922010A AT508759B1 (en) 2010-02-11 2010-02-11 CONSTRUCTION ELEMENT FOR WALL AND CEILING SYSTEMS

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Publication Number Publication Date
EP2360327A2 true EP2360327A2 (en) 2011-08-24
EP2360327A3 EP2360327A3 (en) 2012-11-14

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EP11450021A Withdrawn EP2360327A3 (en) 2010-02-11 2011-02-11 Construction element for wall and ceiling systems

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EP (1) EP2360327A3 (en)
AT (1) AT508759B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2733276A2 (en) 2012-11-14 2014-05-21 Intech-Les d.o.o. Building element for a timber wall and a ceiling constructions and a producing method thereof
CN110700484A (en) * 2019-10-16 2020-01-17 邳州市蓝天节能建材有限公司 Prefabricated panel of building based on green

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT3192U2 (en) 1999-01-28 1999-11-25 Pankratz Oskar SPACING COMPONENT
DE19858528A1 (en) 1998-12-18 2000-07-06 Lebensraeume Hausbau & Bautrae Prefabricated wood-framed wall element has double T-framework structure with internal cladding attachable on outside of strut on building side and inside panel fixed on inside of this strut
GB2450359A (en) 2007-06-20 2008-12-24 Ian De Haan Multi-Core Structural Insulated Panels

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Publication number Priority date Publication date Assignee Title
US4329827A (en) * 1980-05-06 1982-05-18 Masonite Ab Roofing elements
EP1325200B1 (en) * 2000-10-13 2007-02-14 Martinson Group Ab Prefabricated floor structure component and method for the production of such a component
GB0425588D0 (en) * 2004-11-20 2004-12-22 Rowan Timber Supplies Scotland I-joist
EP1987209A4 (en) * 2006-02-10 2012-10-03 Combino As Elements/slabs based on solid wood elements reinforced with concrete
AT505266B1 (en) * 2007-05-15 2010-11-15 Univ Innsbruck BEARING ELEMENT, BEEGTRÄGERANORDNUNG AND METHOD FOR THE PRODUCTION

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19858528A1 (en) 1998-12-18 2000-07-06 Lebensraeume Hausbau & Bautrae Prefabricated wood-framed wall element has double T-framework structure with internal cladding attachable on outside of strut on building side and inside panel fixed on inside of this strut
AT3192U2 (en) 1999-01-28 1999-11-25 Pankratz Oskar SPACING COMPONENT
GB2450359A (en) 2007-06-20 2008-12-24 Ian De Haan Multi-Core Structural Insulated Panels

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2733276A2 (en) 2012-11-14 2014-05-21 Intech-Les d.o.o. Building element for a timber wall and a ceiling constructions and a producing method thereof
CN110700484A (en) * 2019-10-16 2020-01-17 邳州市蓝天节能建材有限公司 Prefabricated panel of building based on green

Also Published As

Publication number Publication date
EP2360327A3 (en) 2012-11-14
AT508759A4 (en) 2011-04-15
AT508759B1 (en) 2011-04-15

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