EP0072518B1 - Procédé de réalisation d'un panneau de construction - Google Patents

Procédé de réalisation d'un panneau de construction Download PDF

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Publication number
EP0072518B1
EP0072518B1 EP82107185A EP82107185A EP0072518B1 EP 0072518 B1 EP0072518 B1 EP 0072518B1 EP 82107185 A EP82107185 A EP 82107185A EP 82107185 A EP82107185 A EP 82107185A EP 0072518 B1 EP0072518 B1 EP 0072518B1
Authority
EP
European Patent Office
Prior art keywords
panel
beams
reinforcing member
building
constructing
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
Application number
EP82107185A
Other languages
German (de)
English (en)
Other versions
EP0072518A3 (en
EP0072518A2 (fr
Inventor
Anthony Norwood-Perkins
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.)
Tecbild Structures Ltd
Original Assignee
Tecbild Structures Ltd
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 Tecbild Structures Ltd filed Critical Tecbild Structures Ltd
Priority to AT82107185T priority Critical patent/ATE19278T1/de
Publication of EP0072518A2 publication Critical patent/EP0072518A2/fr
Publication of EP0072518A3 publication Critical patent/EP0072518A3/en
Application granted granted Critical
Publication of EP0072518B1 publication Critical patent/EP0072518B1/fr
Expired 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
    • E04C2/30—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
    • E04C2/02—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
    • E04C2/14—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 reinforced

Definitions

  • This invention relates to a method of constructing a building panel
  • GB-A-1 417 190 describes a method of constructing a panel for use in the construction of a wall of a building, the method comprising the steps of: constructing a panel having an opening therein for a door, window or the like, the portion of the panel lying across the top of the said opening comprising two generally horizontal beams that are spaced apart vertically, said portion having a predetermined load-bearing capacity; and attaching a reinforcing member to the panel to increase the load-bearing capacity of said portion of the panel.
  • one aspect of the present invention provides a method of constructing a panel for use in the construction of a wall of a building, the method comprising the steps of: constructing a panel having an opening therein for a door, window or the like, the portion of the panel lying across the top of the said opening comprises two generally horizontal beams that are spaced apart vertically, the said portion having a predetermined load-bearing capacity; and attaching a reinforcing member to the panel to increase the load-bearing capacity of the said portion of the panel, the reinforcing member is in contact with and/or secured to both said horizontal beams.
  • the reinforcing member is secured to the upper of the said two beams.
  • the reinforcing member is secured by means of nails or the like to both said horizontal beams.
  • the reinforcing member is in direct contact with both said horizontal beams.
  • the reinforcing member is an angle member comprising a longitudinal member having a substantially "L" cross section.
  • Figure 1 shows a known form of construction of a lintel such as is provided across the top of the opening for a door or window in a timber building panel.
  • a lintel such as is provided across the top of the opening for a door or window in a timber building panel.
  • Figures 1, 2 and 4 to 8 the inside of the building is on the left of the Figure and the outside of the building is on the right.
  • the lintel shown in Figure 1 comprises two wooden beams 1, 2 running horizontally across the top of the door or window opening (hereinafter referred to as “the opening"), the wider side of each beam lying in a substantially horizontal plane. These two horizontal beams 1, 2 are spaced vertically from one another by two further beams 3, 4 (herein referred to as “vertical beams”), which run horizontally across the top of the opening but which have their wider sides arranged to lie in substantially vertical planes.
  • Such a lintel can be arranged to have a considerable load-bearing capacity.
  • a plywood sheathing 5 is commonly applied to the outside of the panel surrounding the opening in order to conceal the construction of the lintel.
  • Figure 2 illustrates a preferred method of construction of a lintel in accordance with the invention. It can be seen that the two horizontal beams 1, 2 shown in Figure 1 are present, but that the two vertical beams 3, 4 are absent. The two horizontal beams 1, 2 are spaced vertically apart from one another by means of horizontally spaced members 6, which can be seen more clearly in Figure 3.
  • This form of construction is less strong than the known construction illustrated in Figure 1, and, unless the components of the panel were individually to be strong, the panel could not be used in a position where it was required to bear a significant load. The panel thus has a low load-bearing capacity.
  • a steel angle member 7 having an "L” section and orientated with the "L” inverted is added to the panel, before the plywood sheathing 5 is applied to form a lintel.
  • the short leg of the "L” of the angle member 7 lies along the top surface of the upper 1 of the two horizontal beams 1, 2 and the longer leg of the "L” extends from the upper horizontal beam 1 to cover at least partially the outside face of the upper beam 1.
  • the downward extent of the longer leg of the "L” may be sufficient to cover completely the outside face of the lower horizontal beam 2.
  • the angle member 7 is wide enough for each end to be supported by a respective one of the side pillars 8 which define the lateral extent of the opening.
  • the angle member contacts two horizontal members.
  • a convenient way to attach the angle member 7 to the panel is by means of nails passing through the angle member 7 to a desired nailing pattern into both the horizontal beams 1 and 2, the upright members 6 and the side pillars 8.
  • the positions of the nails 9 are illustrated schematically in Figure 3.
  • the angle member 7 may be of relative light construction.
  • the usual plywood sheathing 5 is applied to the finished article to cover the angle member 7 and thus, as in the known construction illustrated in Figure 1, serves to conceal the manner of construction of the lintel.
  • FIGS. 4 to 9 illustrate alternative forms of construction of a lintel in accordance with the invention, in which the location and form of the angle member 7 are varied. A brief description of each Figure will suffice for the man skilled in the art to appreciate the mode of construction.
  • the angle member 7 is the same as the angle member 7 illustrated in Figure 2, but is applied over the plywood sheathing 5 and thus at least some of the nails 9 which attach the angle member 7 to the two horizontal beams of the panel will pass through the plywood sheathing.
  • the panel has a low load-bearing capacity in the absence of the angle member 7 or 7a, and thus, since the angle member is inserted only where a load-bearing capacity is required, cost savings can be made.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Panels For Use In Building Construction (AREA)

Claims (15)

1. Procédé de construction d'un panneau destiné à être utilisé pour la construction d'un mur d'un bâtiment, le procédé comprenant les étapes de construction d'un panneau ayant une ouverture destinée à une porte, une fenêtre ou analogue, la partie de panneau disposée transversalement à la partie supérieure de l'ouverture comprenant deux poutres (1, 2) horizontales de façon générale, espacées verticalement, ladite partie ayant une capacité prédéterminée d'encaissement de charges, et de fixation d'un organe d'armature (7) sur le panneau afin que la capacité d'encaissement de charges de ladite partie du panneau soit accrue, caractérisé en ce que l'organe d'armature est au contact des deux poutres horizontales (1, 2) et/ou leur est fixé.
2. Procédé selon la revendication 1, dans lequel l'organe d'armature (7) est fixé à la poutre supérieure (1).
3. Procédé selon l'une des revendications 1 et 2, dans lequel l'organe d'armature (7) est fixé par des clous (9) ou analogues aux deux poutres horizontales.
4. Procédé selon la revendication 3, dans lequel l'organe d'armature (7) est directement au contact des deux poutres horizontales (1, 2).
5. Procédé selon l'une quelconque des revendications précédentes, dans lequel l'organe d'armature (7) est une cornière ayant un organe longitudinal de section sensiblement en L.
6. Procédé selon l'une quelconque des revendications précédentes, dans lequel au moins un organe vertical (10) est placé entre la poutre supérieure (1) et la poutre inférieure (2).
7. Procédé selon la revendication 5, caractérisé en ce que la branche courte "L" est fixée à la face supérieure de la poutre supérieure (1), et la branche plus longue du L en dépasse vers le bas.
8. Procédé selon la revendication 7, dans lequel la branche la plus longue du L est adjacente au côté du panneau destiné à se trouver à l'extérieur du bâtiment.
9. Procédé selon la revendication 8, dans lequel une couche de revêtement de contreplaqué (5) est appliquée au panneau afin que la branche relativement longue du L de la cornière se trouve entre ce revêtement et le panneau.
10. Procédé selon la revendication 8, dans lequel une couche revêtement de contreplaqué (5) est appliquée au panneau avant fixation de la cornière.
11. Procédé selon la revendication 7, dans lequel la branche la plus longue du L de la cornière (7) est adjacente au côté du panneau destiné à se trouver à l'intérieur du bâtiment.
12. Procédé selon la revendication 5, dans lequel un trait de scie (11) est formé dans la poutre supérieure, et la cornière est introduite au moins en partie dans ce trait de scie.
13. Procédé selon la revendication 1, dans lequel l'organe d'armature (7a) a une section en U et est placé entre les deux poutres horizontales (1, 2).
14. Procédé selon la revendication 13, dans lequel la partie creuse de l'organe d'armature en U entoure une troisième poutre horizontale (10).
15. Procédé selon l'une quelconque des .revendications précédentes, dans lequel le panneau est essentiellement constitué de bois.
EP82107185A 1981-08-12 1982-08-09 Procédé de réalisation d'un panneau de construction Expired EP0072518B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82107185T ATE19278T1 (de) 1981-08-12 1982-08-09 Bauplattenerstellungsverfahren.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8124655 1981-08-12
GB8124655 1981-08-12

Publications (3)

Publication Number Publication Date
EP0072518A2 EP0072518A2 (fr) 1983-02-23
EP0072518A3 EP0072518A3 (en) 1983-03-23
EP0072518B1 true EP0072518B1 (fr) 1986-04-16

Family

ID=10523896

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82107185A Expired EP0072518B1 (fr) 1981-08-12 1982-08-09 Procédé de réalisation d'un panneau de construction

Country Status (3)

Country Link
EP (1) EP0072518B1 (fr)
AT (1) ATE19278T1 (fr)
DE (1) DE3270627D1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU735942B2 (en) * 1998-11-27 2001-07-19 Mitek Holdings, Inc. A lintel, a lintel side plate and a method of forming a lintel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2066253A (en) * 1935-09-24 1936-12-29 American Cyanamid & Chem Corp Lintel
GB1417190A (en) * 1971-12-21 1975-12-10 Turner A R Wall framing

Also Published As

Publication number Publication date
EP0072518A3 (en) 1983-03-23
EP0072518A2 (fr) 1983-02-23
ATE19278T1 (de) 1986-05-15
DE3270627D1 (en) 1986-05-22

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