WO2009101260A1 - Élément de paroi pour bâtiments - Google Patents

Élément de paroi pour bâtiments Download PDF

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Publication number
WO2009101260A1
WO2009101260A1 PCT/FI2009/050114 FI2009050114W WO2009101260A1 WO 2009101260 A1 WO2009101260 A1 WO 2009101260A1 FI 2009050114 W FI2009050114 W FI 2009050114W WO 2009101260 A1 WO2009101260 A1 WO 2009101260A1
Authority
WO
WIPO (PCT)
Prior art keywords
bars
horizontal
vertical
wall element
vertical bars
Prior art date
Application number
PCT/FI2009/050114
Other languages
English (en)
Other versions
WO2009101260A8 (fr
Inventor
Tero Markkanen
Original Assignee
Tero Markkanen
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 Tero Markkanen filed Critical Tero Markkanen
Publication of WO2009101260A1 publication Critical patent/WO2009101260A1/fr
Publication of WO2009101260A8 publication Critical patent/WO2009101260A8/fr

Links

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
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/12—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of solid wood
    • 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
    • E04C2/38—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 with attached ribs, flanges, or the like, e.g. framed panels
    • E04C2/386—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 with attached ribs, flanges, or the like, e.g. framed panels with a frame of unreconstituted or laminated wood
    • 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
    • E04C2/42—Gratings; Grid-like panels
    • E04C2/421—Gratings; Grid-like panels made of bar-like elements, e.g. bars discontinuous in one direction
    • E04C2/422—Gratings; Grid-like panels made of bar-like elements, e.g. bars discontinuous in one direction with continuous bars connecting at crossing points of the grid pattern
    • E04C2/423—Gratings; Grid-like panels made of bar-like elements, e.g. bars discontinuous in one direction with continuous bars connecting at crossing points of the grid pattern with notches

Definitions

  • the invention relates to a wall element for buildings, the wall element comprising on both sides thereof vertical wooden first and second ver- tical bars and, between the vertical bars, horizontal wooden horizontal bars, whereby the vertical and horizontal bars have been fastened to one another in order to constitute the element.
  • An object of the present invention is to provide a wall element which is simple and efficient to manufacture industrially and which may be used as such either as a whole or by cutting in a process of building a house for constructing a wall such that openings for windows and doors may be easily provided as necessary after the frame of the wall of the actual building has been installed in its place.
  • the wall element according to the invention is characterized in that at least the first vertical bars have been provided with grooves for the horizontal bars in a thickness direction of the wall element such that when the horizontal bar has been installed in its place in the groove, the upper and lower longitudinal sides of the horizontal bar are in a tight contact with the corresponding surfaces of the grooves of the first vertical bars, and that each horizontal bar has been fastened to the first vertical bars by fastening members such that they are incapable of moving with respect to the vertical bar.
  • the wall element is formed from two vertical bar systems, one of which is inside it when the element has been installed and the other outside it, and from horizontal bars provided between the vertical bars, for which grooves have been made in vertical bars at least on one side with such accuracy according to the dimensions of the horizontal bars that when the horizontal bars have been installed in the grooves, the upper and lower longitudinal surfaces thereof are in a tight contact with the surfaces of the grooves such that the vertical bars equipped with grooves and the horizontal bars are incapable of turning with respect to one another but become unturnably and rigidly locked with one another.
  • the horizontal bars have been fastened by means of fastening members, such as nails or nail plates, to vertical bars provided on both sides.
  • an essential idea of an embodiment of the invention is that the horizontal bars provided in the upper and lower edges of the wall element are stronger than the rest of the horizontal bars, i.e. in practice they are thicker and wider bars, so that they constitute the load-bearing and stiffening top and bottom booms of the wall element.
  • An advantage of the invention is that the wall element may be manufactured efficiently by using mechanical machining of the grooves and by making the elements cut-to-size standard elements to be used either as such or by cutting them into an appropriate length of the element according to the building. This enables the walls of the building to be made from inexpensive standard elements and the wall frame to be erected in advance as well as the necessary door and window openings to be made therein only after the wall frame has been assembled in its place.
  • Figure 1 is a schematic rear view showing a wall element according to the invention
  • Figure 2 is a corresponding schematic top view showing the wall element according to the invention as sectioned along line A-A,
  • Figure 3 is a schematic end view showing the wall element according to the invention as sectioned along line B-B.
  • Figure 1 is a schematic rear view showing a wall element according to the invention.
  • first vertical bars 1 which normally in a thermally insulated building form a part of a vertical frame inside the building.
  • top and bottom booms 2 and horizontal bars 3 therebetween which, in a manner shown in connection with Figure 3 below, have been installed in grooves provided in the first vertical bars 1 and preferably shaped like the cross-section of a horizontal bar in order to produce a rigid structure.
  • the fig- ure further shows second vertical bars 4, which in a normal thermally insulated structure are typically located outside a building.
  • vertical bars refer to bars which are vertical when the wall element has been installed in its place and, respectively, horizontal bars refer to bars which are horizontal when the wall element has been installed in its place.
  • the figure further shows by way of example one nail plate 5 by means of which the horizontal bars 3 may be easily fastened to the first and possibly also to the second vertical bars.
  • the top and bottom booms 2 as well as the horizontal bars 3 may be fastened by nails, screws or corresponding fastening members.
  • the horizontal bars 3 may be smaller in thickness and also in width than the vertical bars, such as typical commonly-used boards, since their purpose is mainly to hold the wall element together and stiffen it during building, and they are thus subjected to rather a small load only.
  • the top and bottom booms 2 and the horizontal bars 3 as well as the first vertical bars 1 and the second vertical bars 4, respectively, are made from a wood material, such as wood, or bars suitable for building purposes and made in different manners by glueing or otherwise affixing wood or wood veneer, such as supporting rails having a cross-section e.g. of 50 mm x 50 mm, planks having a cross-section e,g. of 50 mm x 200 mm, boards having a cross-section e.g. of 22 mm x 100 mm or entities corresponding with the same. It is, of course, clear that a wood material having other dimensions may also be used as different bars of an element as required by the structure and dimensions of the element.
  • Figure 2 is a top view showing the wall element according to Figure 1 as sectioned along line A-A denoted in Figure 1.
  • the first vertical bars 1 are significantly wider in the thickness direction of the wall than the second vertical bars 4, the first vertical bars 1 thus normally con- stituting the load-bearing vertical frame of the wall element.
  • the first vertical bars 1 have been provided with grooves into which the horizontal bars 3 have been installed, as shown in connection with Figure 3.
  • the top and bottom booms 2 are thicker in the width direction of the wall and, as shown by Figure 1, wider in the height direction of the wall than the horizontal bars 3.
  • the first vertical bars 1 have been correspondingly provided with notches for the top and bottom booms 2, into which they have been installed.
  • the top and bottom booms 2 provided in the upper and lower part of the wall element, respectively, constitute the load-bearing structure which is to carry the rest of the load of the building, such as the roof or the like, at a later stage of the building process.
  • top and bottom booms 2 and the horizontal bars 3 have been isntalled with respect to the first vertical bars 1 such that they are at the same level with the surface of the first vertical bars 1 on the side facing the second vertical bars 4, and the second vertical bars 4 have then been fastened to the top and bottom booms 2 and to the horizontal bars 3 in the longitudinal direction of the wall element substantially halfway along the first vertical bars 1.
  • the vertical bars and the horizontal bars are located at a normal 600 mm spacing with respect to one another in the longitudinal direction of the element. At the ends of the element, however, a distance between the outermost vertical bars, i.e.
  • the vertical bars located at an end of the element, and the adjacent vertical bars may be dimensioned such that the distance between the outermost edge of the last vertical bar in the longitudinal direction of the element and the central line of the adjacent bar is the aforementioned 600 mm.
  • a distance of that 600 mm is provided from their seam in both directions to the middle of the adjacent vertical bar; this means that a standard 600 mm spacing of the vertical bars may be retained along the length of the entire wall.
  • the second vertical bars 4 have rather a small cross-section and, consequently, rather a small load-bearing capacity.
  • the second vertical bars may accordingly be mere supporting rails to which wind-protective panels and, on top of these, external cladding of the building are fastened after the thermal insulation material has been installed, since the. first vertical bars 1 carry the load of the rest of the actual building.
  • the second vertical bars may be wider also in the transverse direction of the wall element to enable easier installation of thicker insulating materials in the wall element. In such a case, if desired, they may also participate in constituting the load-bearing vertical frame.
  • Figure 3 is a schematic view showing a crossrsection of the wall element according to the invention as sectioned along line B-B denoted in Figure 1.
  • the vertical bars 1 have been provided with grooves such that the top and bottom booms 2 and the horizontal bars 3 settle therein and, after having been installed in place, are at the same level as the surface of the first vertical bars 1.
  • the top and bottom booms 2 and the horizontal bars 3 are fastened to the first vertical bars by nails, nail plates or by some other fastening element reliably and immovably.
  • the second vertical bars 4 may be fastened to the top and bottom booms 2 and the horizontal bars 3 in a similar manner.
  • first vertical bars but also the second vertical bars may be provided with grooves for the horizontal bars in a similar manner, which results in a particularly rigid wall element structure.
  • stiffening of the wall element eventually does take place when after the installation of the insulating material its surfaces are provided with surface plates and its outside is provided with wind-protective panels.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Load-Bearing And Curtain Walls (AREA)

Abstract

L'invention porte sur un élément de paroi pour bâtiments, l'élément de paroi comprenant, sur les deux côtés de celui-ci, des première et seconde barres verticales en bois (1, 4), et, entre les barres verticales (1, 4), des barres horizontales en bois, les barres verticales et horizontales (1, 4 ; 3) ayant été fixées les unes aux autres afin de constituer l'élément. Les barres verticales (1) comportent des rainures pour les barres horizontales (3) dans la direction de l'épaisseur de l'élément de paroi, et chacune des barres horizontales (3) a été fixée aux barres verticales (1) par des éléments de fixation de telle sorte qu'elles sont incapables de se déplacer par rapport aux barres verticales (1).
PCT/FI2009/050114 2008-02-14 2009-02-13 Élément de paroi pour bâtiments WO2009101260A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20080059U FI7978U1 (fi) 2008-02-14 2008-02-14 Seinäelementti rakennuksia varten
FIU20080059 2008-02-14

Publications (2)

Publication Number Publication Date
WO2009101260A1 true WO2009101260A1 (fr) 2009-08-20
WO2009101260A8 WO2009101260A8 (fr) 2009-10-15

Family

ID=39149088

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI2009/050114 WO2009101260A1 (fr) 2008-02-14 2009-02-13 Élément de paroi pour bâtiments

Country Status (2)

Country Link
FI (1) FI7978U1 (fr)
WO (1) WO2009101260A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104790585B (zh) * 2015-04-23 2017-05-31 沈阳建筑大学 一种木结构建筑保温墙板的制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033257A1 (fr) * 1980-01-10 1981-08-05 Design Programme S.A. Panneaux tramés à dimensions standardisées destinés à la réalisation d'aménagements et/ou de mobiliers, systèmes de différents types de ces panneaux à dimensions standards de base correlées et procédé particulier d'élaboration de tels panneaux à partir de bois massif
EP0290818A1 (fr) * 1987-05-14 1988-11-17 Otto Albert Lüghausen KG Trellis en bois préfabriqué pour la construction ou l'aménagement
FR2736073A1 (fr) * 1995-06-27 1997-01-03 Lepelletier Thierry Systeme constructif global par combinaisons d'elements de base pre-usines et procede de montage
US5617700A (en) * 1995-07-17 1997-04-08 Wright; Jerauld G. Prefabricated building panel
BE1012906A3 (fr) * 1999-09-21 2001-05-08 Caltec S P R L Structure de support bidimensionnelle.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033257A1 (fr) * 1980-01-10 1981-08-05 Design Programme S.A. Panneaux tramés à dimensions standardisées destinés à la réalisation d'aménagements et/ou de mobiliers, systèmes de différents types de ces panneaux à dimensions standards de base correlées et procédé particulier d'élaboration de tels panneaux à partir de bois massif
EP0290818A1 (fr) * 1987-05-14 1988-11-17 Otto Albert Lüghausen KG Trellis en bois préfabriqué pour la construction ou l'aménagement
FR2736073A1 (fr) * 1995-06-27 1997-01-03 Lepelletier Thierry Systeme constructif global par combinaisons d'elements de base pre-usines et procede de montage
US5617700A (en) * 1995-07-17 1997-04-08 Wright; Jerauld G. Prefabricated building panel
BE1012906A3 (fr) * 1999-09-21 2001-05-08 Caltec S P R L Structure de support bidimensionnelle.

Also Published As

Publication number Publication date
FIU20080059U0 (fi) 2008-02-14
WO2009101260A8 (fr) 2009-10-15
FI7978U1 (fi) 2008-08-15

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