EP0465455B1 - Verbindungsbügel für vorgefertigte, selbsttragende Bauteile - Google Patents

Verbindungsbügel für vorgefertigte, selbsttragende Bauteile Download PDF

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Publication number
EP0465455B1
EP0465455B1 EP19910870107 EP91870107A EP0465455B1 EP 0465455 B1 EP0465455 B1 EP 0465455B1 EP 19910870107 EP19910870107 EP 19910870107 EP 91870107 A EP91870107 A EP 91870107A EP 0465455 B1 EP0465455 B1 EP 0465455B1
Authority
EP
European Patent Office
Prior art keywords
connecting bar
beams
superimposed
upper face
leg
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.)
Expired - Lifetime
Application number
EP19910870107
Other languages
English (en)
French (fr)
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EP0465455A1 (de
Inventor
Jacques Vanbeveren
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP0465455A1 publication Critical patent/EP0465455A1/de
Application granted granted Critical
Publication of EP0465455B1 publication Critical patent/EP0465455B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
    • E04B2/70—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood
    • E04B2/701—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood with integrated supporting and obturation function
    • E04B2/704—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood with integrated supporting and obturation function with longitudinal horizontal elements shorter than the length of a wall
    • 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
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2/04—Walls having neither cavities between, nor in, the solid elements
    • E04B2/06—Walls having neither cavities between, nor in, the solid elements using elements having specially-designed means for stabilising the position
    • E04B2/08—Walls having neither cavities between, nor in, the solid elements using elements having specially-designed means for stabilising the position by interlocking of projections or inserts with indentations, e.g. of tongues, grooves, dovetails
    • 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
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202—Details of connections
    • E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
    • E04B2002/0208—Non-undercut connections, e.g. tongue and groove connections of trapezoidal shape
    • 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
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202—Details of connections
    • E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
    • E04B2002/0228—Non-undercut connections, e.g. tongue and groove connections with tongues next to each other on one end surface and grooves next to each other on opposite end surface
    • 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
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202—Details of connections
    • E04B2002/0243—Separate connectors or inserts, e.g. pegs, pins or keys
    • E04B2002/0245—Pegs or pins

Definitions

  • the invention relates to a connecting bracket made of a metal or synthetic material rod, bent at a right angle for making corners.
  • It also relates to a method for making or reinforcing a corner in a prefabricated self-supporting construction, in particular in prefabricated constructions for habitation, masts and garden houses whose walls are formed of beams or logs arranged one at a time. above others.
  • Document BE-A-871.546 discloses a metal corner piece for prefabricated housing, and more particularly for masts whose walls are formed by superimposed beams.
  • Each beam is provided along its upper edge by a longitudinal projecting edge, while the lower edge is provided with a groove which cooperates with the projecting edge to form an assembly of the tenon and mortise type.
  • This construction has the drawback of facilitating the splitting of wood already during the slightest movement or displacement of beams or walls.
  • the present invention aims to remedy this drawback and proposes a corner construction which allows rapid assembly of the walls, so to speak without preparations. It relates to a connecting bracket made up of a metal or synthetic material rod, bent at a right angle for the production of corner joints, characterized in that it comprises three consecutive straight elbows which extend perpendicularly to one another. other in planes perpendicular to each other, so as to form adjacent squares which stand perpendicular to each other in orthogonal dihedrons.
  • the steel rod is a concrete iron. In this way the production costs become approximately cheaper by about a third compared to those of the corner fittings comprising two flanges perpendicular to each other.
  • the connecting stirrup has legs of equal length.
  • the connecting stirrup according to the invention is very easily manufactured using a folding machine common in the building sector.
  • the mounting of the connecting bracket is also easy.
  • the preparatory work is limited to drilling only one hole in each of the concurrent beams at a very precise distance from the end of each beam.
  • One leg of the square is pushed completely into a hole until the body of the connecting piece is embedded in a mortise of the beam.
  • the walls 1 of a self-supporting construction are formed of beams wood 2, 2 'which are arranged one above the other.
  • the beams 2,2 ′ are provided on their upper face with two projecting edges 3, 3 ′ arranged lengthwise and whose edges 4 are bevelled, while the lower face of each beam 2, 2 ′ provided with two grooves 5, 5 'is placed on the edges 3, 3' of a lower beam 2 and they can cooperate so as to form a connection of the tenon and mortise type in order to prevent the lateral sliding of the two beams 2 l ' one relative to the other (see also Figure 4).
  • a groove 6 is provided on either side of the groove 5 to give elasticity to the edges 7 of the groove 5.
  • the connecting stirrup 8 is formed of a metal rod bent at a right angle, in particular a concrete iron of the type generally used in the building industry (FIG. 5).
  • the rod comprises three consecutive straight elbows 9, 10, 11 which extend perpendicular to one another in planes perpendicular to each other, so as to form adjacent brackets which stand perpendicular to each other.
  • Two adjoining elbows are included in planes which stand perpendicular to each other and form a right dihedral.
  • the depth of the groove 5 is greater than the height of the edge 3 so that after having superimposed two beams, a suitable gap is maintained between the tenon and the mortise for the mounting of the connecting bracket 8 according to l 'invention.
  • a hole 14 is provided in the bottom of the groove 5, 5 ′ of each beam 2, at a precise distance from the corner.
  • a leg 15 of the connecting stirrup according to the invention is introduced into the hole 14 until the first and the second elbow 9, 10 are underlying converging or concurrent beams. Only the beams arranged perpendicular to each other are connected by a connecting stirrup.
  • the connecting bracket gives great rigidity to the corner without causing tension in the wooden beams.
  • Each hole 14 formed in the beam 2 is optionally provided with a conical edge 16 to facilitate the introduction of a leg 15 of the connecting stirrup 8.
  • the leg 15 of the connecting stirrup 8 is pressed in. using a hammer on the first elbow until the body drowns in the two grooves that form the corner.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)

Claims (7)

  1. Verbindungsbügel bestehend aus einer zur Bildung von Eckwinkeln rechtwinklig gebogenen Stange aus Metall oder Kunststoffmaterial, dadurch gekennzeichnet, daß er drei aufeinanderfolgende rechtwinklige Bögen (9, 10, 11) aufweist, die in zueinander senkrechten Ebenen zueinander senkrecht derart verlaufen, daß sie benachbarte Winkelstücke bilden, die senkrecht zueinander in orthogonale Dieder passen.
  2. Verbindungsbügel nach Anspruch 1, dadurch gekennzeichnet, daß die Metallstange ein Betoneisen ist.
  3. Verbindungsbügel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die benachbarten Bögen (9, 10, 11) Schenkel (15) gleicher Länge aufweisen.
  4. Verbindungsbügel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Länge eines Schenkels (15) der Metallstange wenigstens gleich der Hälfte der Höhe des Trägers (2) ist.
  5. Verfahren zum Verstärken eines Eckwinkels einer selbsttragenden Konstruktion, bei der die Wände aus übereinandergelegten Trägern gebildet sind, deren Oberseite mit einer Nut (13) versehen sind, unter Verwendung eines Verbindungsbügels nach einem der vorhergehenden Ansprüche, gekennzeichnet durch die folgenden Schritte:
    1) Bohren eines einzelnen Lochs in der Oberseite oder der Unterseite jedes Trägers (2) in vorbestimmter Entfernung von jedem Ende des Trägers (2);
    2) Einführen eines Schenkels (15) des Verbindungsbügels in das gebohrte Loch bis der Körper des Verbindungsbügels in den Nuten der sich kreuzenden oder schneidenden Träger eingesetzt ist; und
    3) Anordnen eines Trägers auf dem aufragenden Ende des Verbindungsbügels.
  6. Verfahren nach Anspruch 5, dadurch gekennzeichnet, daß die übereinandergelegten Träger (2) mittels einer Zapfenlochanordnung befestigt.
  7. Verfahren nach Anspruch 5 oder 6, dadurch gekennzeichnet, daß der Verbindungsbügel (8) in einem Zwischenraum (13) zwischen der Oberseite eines Stegs (3) und dem Boden einer Nut (5) zweier übereinanderliegender Träger (2, 2') angeordnet wird.
EP19910870107 1990-07-05 1991-07-04 Verbindungsbügel für vorgefertigte, selbsttragende Bauteile Expired - Lifetime EP0465455B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE9000688 1990-07-05
BE9000688A BE1004503A6 (nl) 1990-07-05 1990-07-05 Verbindingsbeugel voor zelfdragend gebouw in systeembouw.

Publications (2)

Publication Number Publication Date
EP0465455A1 EP0465455A1 (de) 1992-01-08
EP0465455B1 true EP0465455B1 (de) 1995-02-01

Family

ID=3884861

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910870107 Expired - Lifetime EP0465455B1 (de) 1990-07-05 1991-07-04 Verbindungsbügel für vorgefertigte, selbsttragende Bauteile

Country Status (2)

Country Link
EP (1) EP0465455B1 (de)
BE (1) BE1004503A6 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7661239B2 (en) * 2003-10-17 2010-02-16 Alliance Concrete Concepts Inc. Masonry brick
FR2917105B1 (fr) * 2007-06-05 2009-09-04 Marc Simon Degorre Jeu de madriers pour constructions de murs en bois.
BE1020097A5 (nl) * 2010-10-08 2013-05-07 Betaalbare Woning Nv De Isolerende constructie voor de aanbouw van woningen en werkwijze hiervoor.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1270034A (fr) * 1960-07-08 1961-08-25 élément de construction préfabriqué

Also Published As

Publication number Publication date
BE1004503A6 (nl) 1992-12-01
EP0465455A1 (de) 1992-01-08

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