EP2264257A2 - Structure, for example building - Google Patents

Structure, for example building Download PDF

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Publication number
EP2264257A2
EP2264257A2 EP10006120A EP10006120A EP2264257A2 EP 2264257 A2 EP2264257 A2 EP 2264257A2 EP 10006120 A EP10006120 A EP 10006120A EP 10006120 A EP10006120 A EP 10006120A EP 2264257 A2 EP2264257 A2 EP 2264257A2
Authority
EP
European Patent Office
Prior art keywords
connection adapter
concrete
wood
adapter
components
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Withdrawn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
EP10006120A
Other languages
German (de)
French (fr)
Other versions
EP2264257A3 (en
Inventor
Rolf Prasuhn
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.)
Kronen Hansa Werk GmbH and Co KG
Original Assignee
Kronen Hansa Werk GmbH and Co KG
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 Kronen Hansa Werk GmbH and Co KG filed Critical Kronen Hansa Werk GmbH and Co KG
Publication of EP2264257A2 publication Critical patent/EP2264257A2/en
Publication of EP2264257A3 publication Critical patent/EP2264257A3/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • 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
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/17—Floor structures partly formed in situ
    • E04B5/23—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated
    • 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
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/17—Floor structures partly formed in situ
    • E04B5/23—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated
    • E04B2005/232—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated with special provisions for connecting wooden stiffening ribs or other wooden beam-like formations to the concrete slab
    • E04B2005/237—Separate connecting elements

Definitions

  • the invention relates to buildings, for example, buildings for residential and / or commercial purposes, in which at least partially components such as ceilings, walls, slabs and slabs of at least partially prefabricated composite parts, for example wood-concrete composites, are installed.
  • buildings and / or buildings are at least partially created with prefabricated components in wood construction, steel construction, brick construction, pore stones and concrete construction. It is also known to create components for buildings or buildings in mixed construction, for example reinforced concrete, steel sandwich, board stack.
  • prefabricated construction components for walls and ceilings for example, the building, are largely prefabricated so that on the site only the assembly of the individual components, or components for wall, ceiling and roof must be made.
  • the invention is based on the object, using at least partially prefabricated components or components, for example wood-concrete composite elements, walls, ceilings, roofs, slices and plates, if necessary in conjunction with other insulating cladding materials, a building or a Build the building that meets the above requirements.
  • plastics for the composite elements plastomers, duromers and / or elastomers are suitable.
  • POM and / or PA and / or PPO and / or PET are suitable.
  • plastics such as ABS, AMMA, ASA, CA, ECB, PB, PE, PETB, PIB, PMMA, PP, PS, PTEE, PVAC, PVC HART, PVCC, PVF, SAN, SB, EP, MF, PF / CF, PUR, SI, UP, CR, EPDM, IIR, PUR, SBRSI, SR are suitable.
  • connection adapter according to the invention is advantageously suitable.
  • connection adapters per square meter are used to connect the components to one another in such a way that, in particular, shear forces occurring in the mutual contact areas can be absorbed or compensated for by thermal expansions.
  • Each connection adapter is associated with an introduced into the respective wood or wood material part bore.
  • the hole has a drilling depth of 30 to 90 mm.
  • the connection adapter has a thickness of 15 to 30 mm or, if it is designed as a hollow part, a wall thickness of 3 to 9 mm.
  • the connection adapter can also be made of solid material.
  • Each connection adapter is frictionally connectable with its associated bore.
  • connection adapter which can be drawn as an adapter neck, projects beyond the mouth end of the bore in the wood or wood-based material part by about 30 to 90 mm.
  • the free end of the over the surface of the wood material part projecting adapter neck has to receive the reinforcement in the concrete area a plate or mushroom-shaped head, with a diameter of 60 to 120 mm.
  • the connection adapter is on the one hand mounted in a form-fitting manner in the wood and on the other hand embedded in cast on the wood-based material part concrete and anchored firmly fixed after its curing.
  • Fig. 1 are a wooden ceiling 1 forming wood profiles 2 and 3 shown in a side view in section.
  • the middle wooden section 3 of the wooden ceiling 1 has a hole 5 opening out on the upper side 4 of the wooden ceiling 1, the lower end of which has an extension 6 which can be formed, for example, by undercut.
  • connection adapter 7 In this hole a connection adapter 7 is inserted, which hooks with its thickened foot 8 in the extension hole 6 and thus positively locked in the bore.
  • connection adapter 7 has a shaft section inserted into the bore 5 with a central expansion slot 9.
  • connection adapter 7 Over the top 4 is the shank portion of the connection adapter.
  • the connection adapter 7 At its projecting free end, the adapter neck 10, the connection adapter 7 has a plate 14 which has a diameter of about 60 to 120 mm. With this plate 14 and also with the radially projecting star reinforcements 11 and 12, the connection adapter 7 anchored with its adapter neck 10 in pourable on the wooden ceiling 1 concrete, which is designated here with 13.
  • the adapter neck 10 of the connection adapter 7 can also be hollow, so that the connection adapter fills with the concrete 13 to be cast, wherein the concrete can flow into the thickened foot 8 of the connection adapter.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

The structure has a concrete connection adapter (7) arranged between concrete components and wooden parts i.e. wooden profiles (2,3), where the concrete components are arranged to one side of the structure. The connection adapter is in the form of a plastic molded part or metallic part and exhibits length in the range of 120 to 240 mm, and thickness in the range of 10 to 50 mm. The connection adapter is in the shape of cylinder cone, sphere or ellipse. The connection adapter includes a bearing surface in a concrete region in the form of a plate.

Description

Die Erfindung betrifft Bauwerke, zum Beispiel Gebäude für Wohn- und/oder Gewerbezwecke, in denen mindestens bereichsweise Bauteile wie Decken, Wände, Platten, Scheiben und Dächer aus zumindest teilweise vorgefertigten Verbundteilen, zum Beispiel Holz-Betonverbundteilen, verbaut sind.The invention relates to buildings, for example, buildings for residential and / or commercial purposes, in which at least partially components such as ceilings, walls, slabs and slabs of at least partially prefabricated composite parts, for example wood-concrete composites, are installed.

Es ist bekannt, dass Bauwerke und/oder Gebäude zumindest zum Teil mit vorgefertigten Bauteilen in Holzbauweise, Stahlbauweise, Ziegelbauweise, Porensteine und Betonbauweise erstellt werden. Es ist auch bekannt, Bauteile für Bauwerke oder Gebäude in Mischbauweise, zum Beispiel Stahlbeton, Stahlsandwich, Brettstapel, zu erstellen. Bei einer Fertigbauweise können Bauteile für Wände und Decken, zum Beispiel der Gebäude, weitestgehend vorgefertigt werden, sodass auf der Baustelle lediglich das Zusammenfügen der einzelnen Bauteile, beziehungsweise Bauelemente für Wand, Decke und Dach erfolgen muss.It is known that buildings and / or buildings are at least partially created with prefabricated components in wood construction, steel construction, brick construction, pore stones and concrete construction. It is also known to create components for buildings or buildings in mixed construction, for example reinforced concrete, steel sandwich, board stack. In a prefabricated construction components for walls and ceilings, for example, the building, are largely prefabricated so that on the site only the assembly of the individual components, or components for wall, ceiling and roof must be made.

Es werden zum Beispiel einzelne vorgefertigte Bauteile, beziehungsweise aus Bauteilen zusammengesetzte Bauelemente, auf die Baustelle gebracht und erst in einem zweiten Schritt durch entsprechendes Aufbetonieren vervollständigt. Ebenfalls ist es bekannt, verschiedene Materialien beziehungsweise Werkstoffe in Bauwerken und/oder Gebäuden zu kombinieren.There are, for example, individual prefabricated components, or components composed of components, brought to the site and completed in a second step by appropriate concreting. It is also known to combine different materials or materials in buildings and / or buildings.

Aufgrund umfangreicher Anforderungen für Bauwerke, beziehungsweise Gebäude, hinsichtlich der Standsicherheit, Behaglichkeit, Schallschutz, Wärmeschutz, Feuchteschutz sowie zur Gewährleistung kurzer Bauzeiten stoßen herkömmliche Bauweisen mit üblichen Bauelementen beziehungsweise Bauteilen rasch an ihre Grenzen.Due to extensive requirements for buildings or buildings, in terms of stability, comfort, sound insulation, thermal insulation, moisture protection and to ensure short construction times Conventional designs with conventional components or components quickly reach their limits.

Der Erfindung liegt die Aufgabe zugrunde, unter Verwendung von zumindest teilweise vorgefertigten Bauelementen beziehungsweise Bauteilen, zum Beispiel Holz-Beton-Verbundelementen, Wände, Decken, Dächer, Scheiben und Platten, gegebenenfalls bei Bedarf in Verbindung mit weiteren dämmenden verkleidenden Materialien, ein Gebäude beziehungsweise ein Bauwerk zu errichten, dass die zuvor genannten Anforderungen erfüllt.The invention is based on the object, using at least partially prefabricated components or components, for example wood-concrete composite elements, walls, ceilings, roofs, slices and plates, if necessary in conjunction with other insulating cladding materials, a building or a Build the building that meets the above requirements.

Die Lösung dieser Aufgabe erfolgt erfindungsgemäß dadurch, dass der Verbund zwischen den Bauelementen beziehungsweise Bauteilen aus unterschiedlichen Werkstoffen, insbesondere Holz und Beton, durch formstabile Verbindungsadapter aus Metall, Edelmetall oder Kunststoffen bewirkt wird.The solution of this object is achieved according to the invention in that the composite between the components or components made of different materials, in particular wood and concrete, is effected by dimensionally stable connection adapter made of metal, precious metal or plastics.

Weiterbildungen und vorteilhafte Ausgestaltungen der erfindungsgemäßen Lösung ergeben sich aus den Unteransprüchen.Further developments and advantageous embodiments of the solution according to the invention will become apparent from the dependent claims.

Als Kunststoffe für die Verbundelemente sind Plastomere, Duromere und/oder Elastomere geeignet. Beispielsweise POM und/oder PA und/oder PPO und/oder PET. Auch Kunststoffe wie ABS, AMMA, ASA, CA, ECB, PB, PE, PETB, PIB, PMMA, PP, PS, PTEE, PVAC, PVC HART, PVCC, PVF, SAN, SB, EP, MF, PF/CF, PUR, SI, UP, CR, EPDM, IIR, PUR, SBRSI, SR sind geeignet.As plastics for the composite elements, plastomers, duromers and / or elastomers are suitable. For example, POM and / or PA and / or PPO and / or PET. Also plastics such as ABS, AMMA, ASA, CA, ECB, PB, PE, PETB, PIB, PMMA, PP, PS, PTEE, PVAC, PVC HART, PVCC, PVF, SAN, SB, EP, MF, PF / CF, PUR, SI, UP, CR, EPDM, IIR, PUR, SBRSI, SR are suitable.

Die einzelnen Bauteile, die vorzugsweise und zumindest zum Teil aus Holz und/oder Holzwerkstoffplatten, sowie Beton als Fertigteil und/oder Ortbeton, armiert und/oder ohne Armierung, vorliegen, werden zu einem Verbundteil verbunden, welches wahlweise mit weiteren dämmenden, schützenden Bauteilen, zum Beispiel Belägen versehen wird. Für diese Verwendung ist der erfindungsgemäße Verbindungsadapter mit Vorteil geeignet.The individual components, which are preferably and at least partially made of wood and / or wood-based panels, and concrete as a precast and / or in-situ concrete, reinforced and / or without reinforcement, are connected to form a composite part, which optionally with other insulating, protective components, For example, coverings is provided. For this use, the connection adapter according to the invention is advantageously suitable.

Bevorzugt werden 9 bis 12 Verbindungsadapter pro Quadratmeter eingesetzt um die Bauteile miteinander so zu verbinden, dass insbesondere durch Wärmedehnungen auftretende Scherkräfte in den gegenseitigen Anlagebereichen aufgefangen, beziehungsweise ausgeglichen werden können. Jedem Verbindungsadapter ist eine in das jeweilige Holz beziehungsweise Holzwerkstoffteil eingebrachte Bohrung zugeordnet. Die Bohrung weist eine Bohrtiefe von 30 bis 90 mm auf. Der Verbindungsadapter hat eine Stärke von 15 bis 30 mm beziehungsweise, wenn er als Hohlteil ausgebildet ist, eine Wandungsstärke von 3 bis 9 mm. Der Verbindungsadapter kann jedoch auch aus Vollmaterial bestehen. Jeder Verbindungsadapter ist kraftschlüssig mit der ihm zugeordneten Bohrung verbindbar.Preferably, 9 to 12 connection adapters per square meter are used to connect the components to one another in such a way that, in particular, shear forces occurring in the mutual contact areas can be absorbed or compensated for by thermal expansions. Each connection adapter is associated with an introduced into the respective wood or wood material part bore. The hole has a drilling depth of 30 to 90 mm. The connection adapter has a thickness of 15 to 30 mm or, if it is designed as a hollow part, a wall thickness of 3 to 9 mm. However, the connection adapter can also be made of solid material. Each connection adapter is frictionally connectable with its associated bore.

Ein Abschnitt des Verbindungsadapters, der als Adapterhals gezeichnet werden kann, überragt das Mündungsende der Bohrung im Holz, beziehungsweise Holzwerkstoffteil um etwa 30 bis 90 mm. Das freie Ende des über die Oberfläche des Holzwerkstoffteils vorstehenden Adapterhalses, besitzt zur Aufnahme der Armierung im Betonbereich einen Teller beziehungsweise pilzförmigen Kopf, mit einem Durchmesser von 60 bis 120 mm. Damit ist der Verbindungsadapter einerseits im Holz formschlüssig befestigt und andererseits im auf das Holzwerkstoffteil aufgegossenen Beton eingebettet und nach dessen Aushärtung festsitzend verankert.A section of the connection adapter, which can be drawn as an adapter neck, projects beyond the mouth end of the bore in the wood or wood-based material part by about 30 to 90 mm. The free end of the over the surface of the wood material part projecting adapter neck, has to receive the reinforcement in the concrete area a plate or mushroom-shaped head, with a diameter of 60 to 120 mm. Thus, the connection adapter is on the one hand mounted in a form-fitting manner in the wood and on the other hand embedded in cast on the wood-based material part concrete and anchored firmly fixed after its curing.

Ein Ausführungsbeispiel der Erfindung, aus dem sich weitere erfinderische Merkmale ergeben, ist in der Zeichnung dargestellt. Es zeigen:

  • Fig. 1: einen Schnitt durch einen Verbindungsbereich eines Bauteils aus Holz und Beton;
  • Fig. 2: eine Ansicht des Verbindungsadapters von oben und
  • Fig. 3: eine Ansicht des Verbindungsadapters gemäß Fig. 2 von unten.
An embodiment of the invention, from which further inventive features arise, is shown in the drawing. Show it:
  • Fig. 1 a section through a connecting region of a component made of wood and concrete;
  • Fig. 2 : a view of the connection adapter from above and
  • Fig. 3 : a view of the connection adapter according to Fig. 2 from underneath.

In Fig. 1 sind eine Holzdecke 1 bildende Holzprofile 2 und 3 in einer Seitenansicht im Schnitt dargestellt.In Fig. 1 are a wooden ceiling 1 forming wood profiles 2 and 3 shown in a side view in section.

Das mittlere Holzprofil 3 der Holzdecke 1 weist eine an der Oberseite 4 der Holzdecke 1 ausmündende Bohrung 5 auf, deren unteres Ende eine Erweiterung 6 aufweist, die beispielsweise durch Hinterschneidung gebildet werden kann.The middle wooden section 3 of the wooden ceiling 1 has a hole 5 opening out on the upper side 4 of the wooden ceiling 1, the lower end of which has an extension 6 which can be formed, for example, by undercut.

In diese Bohrung ist ein Verbindungsadapter 7 gesteckt, der sich mit seinem verdickten Fuß 8 in der Erweiterungsbohrung 6 verhakt und damit formschlüssig in der Bohrung verrastet ist.In this hole a connection adapter 7 is inserted, which hooks with its thickened foot 8 in the extension hole 6 and thus positively locked in the bore.

Der Verbindungsadapter 7 hat einen in die Bohrung 5 gesteckten Schaftabschnitt mit einem zentralen Spreizschlitz 9.The connection adapter 7 has a shaft section inserted into the bore 5 with a central expansion slot 9.

Über die Oberseite 4 steht der Schaftabschnitt des Verbindungsadapters vor. An seinem vorstehenden freien Ende, dem Adapterhals 10, weist der Verbindungsadapter 7 einen Teller 14 auf, der einen Durchmesser von etwa 60 bis 120 mm aufweist. Mit diesem Teller 14 und auch mit den radial abstehenden Sternverstärkungen 11 und 12 verankert sich der Verbindungsadapter 7 mit seinem Adapterhals 10 in auf die Holzdecke 1 gießbarem Beton, der hier mit 13 bezeichnet ist. Der am freien Ende des Adapterhalses 10 befindliche Teller 14, der auch als Pilz ausgebildet sein kann, bietet eine Verankerung im Beton; soll jedoch auch dazu dienen, in den Beton einzubringende Armierungen aus Stahl zu unterstützen, sodass sie nicht auf der Holzdecke 1 aufliegen. Der Adapterhals 10 des Verbindungsadapters 7 kann auch hohl ausgebildet werden, sodass sich der Verbindungsadapter mit dem anzugießenden Beton 13 füllt, wobei der Beton bis in den verdickten Fuß 8 des Verbindungsadapters fließen kann.Over the top 4 is the shank portion of the connection adapter. At its projecting free end, the adapter neck 10, the connection adapter 7 has a plate 14 which has a diameter of about 60 to 120 mm. With this plate 14 and also with the radially projecting star reinforcements 11 and 12, the connection adapter 7 anchored with its adapter neck 10 in pourable on the wooden ceiling 1 concrete, which is designated here with 13. The located at the free end of the adapter neck 10 plate 14, which may also be designed as a mushroom, provides anchoring in the concrete; However, it should also serve to support steel reinforcements to be inserted into the concrete, so that they do not rest on the wooden ceiling 1. The adapter neck 10 of the connection adapter 7 can also be hollow, so that the connection adapter fills with the concrete 13 to be cast, wherein the concrete can flow into the thickened foot 8 of the connection adapter.

Claims (9)

Bauwerk, bestehend aus Holz-/Holzwerkstoffteilen und zumindest einseitig angrenzenden Betonbauteilen,
dadurch gekennzeichnet,
dass zwischen dem Holz-/Holzwerkstoffteil und/oder Beton mindestens ein Verbindungsadapter (7) angeordnet ist.Building, consisting of wood / wood-based parts and at least one adjacent concrete components,
characterized,
in that at least one connecting adapter (7) is arranged between the wood / wooden material part and / or concrete. Bauwerk nach Anspruch 1, dadurch gekennzeichnet, dass jeder Verbindungsadapter (7) ein Formteil aus Kunststoff ist.Structure according to claim 1, characterized in that each connection adapter (7) is a molded part made of plastic. Bauwerk nach Anspruch 1, dadurch gekennzeichnet, dass jeder Verbindungsadapter (7) ein Metallteil ist.Structure according to claim 1, characterized in that each connection adapter (7) is a metal part. Bauwerk nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass jeder Verbindungsadapter (7) eine Länge von 120 bis 240 mm aufweist.Building according to one of claims 1 to 3, characterized in that each connection adapter (7) has a length of 120 to 240 mm. Bauwerk nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass der Verbindungsadapter (7) eine Dicke von 10 bis 50 mm aufweist.Building according to one of claims 1 to 4, characterized in that the connecting adapter (7) has a thickness of 10 to 50 mm. Bauwerk nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass der Verbindungsadapter (7) geordnet und/oder chaotisch angeordnet ist.Building according to one of claims 1 to 5, characterized in that the connection adapter (7) arranged and / or chaotically arranged. Bauwerk nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass der Verbindungsadapter (7) zylindrisch, konisch, ellipsenförmig, kugelförmig ist.Building according to one of claims 1 to 6, characterized in that the connecting adapter (7) is cylindrical, conical, elliptical, spherical. Bauwerk nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass der Verbindungsadapter (7) im Bereich der Holz-/Holzwerkstoffteil und/oder Betonteil zusätzliche Verzahnungen, Erhebungen und/oder Wülste aufweist.Building according to one of claims 1 to 7, characterized in that the connection adapter (7) in the region of the wood / wood material part and / or concrete part has additional teeth, elevations and / or beads. Bauwerk nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Verbindungsadapter (7) im Betonbereich eine Auflagefläche aufweist in Form eines Tellers (14) und/oder Pilzhut mit einem Durchmesser von 60 bis 300 mm, bevorzugt 90 bis 150 mm.Building according to one of the preceding claims, characterized in that the connection adapter (7) in the concrete area has a support surface in the form of a plate (14) and / or mushroom hat with a diameter of 60 to 300 mm, preferably 90 to 150 mm.
EP10006120.9A 2009-06-19 2010-06-14 Structure, for example building Withdrawn EP2264257A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200910029900 DE102009029900A1 (en) 2009-06-19 2009-06-19 Building, for example buildings

Publications (2)

Publication Number Publication Date
EP2264257A2 true EP2264257A2 (en) 2010-12-22
EP2264257A3 EP2264257A3 (en) 2015-01-07

Family

ID=42735728

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10006120.9A Withdrawn EP2264257A3 (en) 2009-06-19 2010-06-14 Structure, for example building

Country Status (2)

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EP (1) EP2264257A3 (en)
DE (1) DE102009029900A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611778B1 (en) * 1987-02-26 1992-04-24 Paris Ouest Entreprise WOOD-CONCRETE COLLABORATION FLOOR
DE59609785D1 (en) * 1995-01-11 2002-11-14 Richard Kuettel CONNECTING ELEMENT FOR WOOD-CONCRETE COMPOSITE STRUCTURES
FR2742459B1 (en) * 1995-12-19 1998-02-06 Hilti France CONNECTOR FOR A MIXED FLOOR, FLOOR INCORPORATING SUCH A CONNECTOR AND METHOD FOR PRODUCING THE SAME
FR2776723B1 (en) * 1998-03-30 2000-06-09 Hilti France FIXING DEVICE IN WOOD
FR2808820B1 (en) * 2000-05-12 2003-01-03 Ct D Etudes Et De Realisations METHOD FOR CONNECTING A CONCRETE COMPRESSION SLAB TO A WOOD JOIST AND CONNECTORS FOR IMPLEMENTING THE METHOD

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Also Published As

Publication number Publication date
DE102009029900A1 (en) 2011-01-05
EP2264257A3 (en) 2015-01-07

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