EP2348166A3 - Wood panel - Google Patents

Wood panel Download PDF

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Publication number
EP2348166A3
EP2348166A3 EP11000633A EP11000633A EP2348166A3 EP 2348166 A3 EP2348166 A3 EP 2348166A3 EP 11000633 A EP11000633 A EP 11000633A EP 11000633 A EP11000633 A EP 11000633A EP 2348166 A3 EP2348166 A3 EP 2348166A3
Authority
EP
European Patent Office
Prior art keywords
building board
belt
longitudinal direction
plates
belt plates
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Withdrawn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
EP11000633A
Other languages
German (de)
French (fr)
Other versions
EP2348166A2 (en
Inventor
Werner Eckert
Ralph Eckert
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.)
LIGNOTREND GMBH & CO. KG
Original Assignee
Lignotrend AG
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 Lignotrend AG filed Critical Lignotrend AG
Publication of EP2348166A2 publication Critical patent/EP2348166A2/en
Publication of EP2348166A3 publication Critical patent/EP2348166A3/en
Withdrawn legal-status Critical Current

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
    • E04C2/30—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
    • 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
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/12—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members
    • E04C3/127—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members with hollow cross section
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/12—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members
    • E04C3/16—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members with apertured web, e.g. trusses

Abstract

Die Erfindung betrifft eine Holzbautafel (1) für Decken, Wände oder Dächer eines Raumes mit einer sich in Längsrichtung der Holzbautafel (1) erstreckenden Untergurtplatte (3) und einer sich dazu parallel erstreckenden Obergurtplatte (2). Um eine Holzbautafel 1 zur Verfügung zu haben, die sich gut an bauliche Gegebenheiten anpassen lässt, und mit welcher sich bei reduziertem Materialeinsatz ein statisch optimierbarem Gesamtquerschnitt der Tafel (1) über große Flächen erreichen lässt, wird vorgeschlagen, beide Gurtplatten (2, 3) jeweils in Höhenrichtung der Holzbautafel (1)mit einem mehrschichtigen Aufbau zu versehen und die Gurtplatten (2, 3) durch eine Mehrzahl von sich im wesentlichen entlang der Längsrichtung zwischen einander zugewandten Schichten der Gurtplatten (2, 3) angeordneten Stegen (8, 9) vorgebbarer Dimension beabstandet zusammenfügbar vorzusehen.

Figure imgaf001
The invention relates to a wooden building board (1) for ceilings, walls or roofs of a room with a lower belt plate (3) extending in the longitudinal direction of the timber building board (1) and a upper belt plate (2) extending parallel thereto. In order to have a wooden building board 1 available, which can be easily adapted to structural conditions, and with which a statically optimizable overall cross-section of the panel (1) can be achieved over a large area with reduced material usage, it is proposed that both belt plates (2, 3) in each case in the height direction of the timber building board (1) to be provided with a multi-layered structure and the belt plates (2, 3) by a plurality of substantially along the longitudinal direction between facing layers of the belt plates (2, 3) arranged webs (8, 9) predeterminable dimension spaced together provide.
Figure imgaf001
EP11000633A 2010-01-26 2011-01-26 Wood panel Withdrawn EP2348166A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201020001408 DE202010001408U1 (en) 2010-01-26 2010-01-26 A wooden panel

Publications (2)

Publication Number Publication Date
EP2348166A2 EP2348166A2 (en) 2011-07-27
EP2348166A3 true EP2348166A3 (en) 2012-02-15

Family

ID=42146018

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11000633A Withdrawn EP2348166A3 (en) 2010-01-26 2011-01-26 Wood panel

Country Status (2)

Country Link
EP (1) EP2348166A3 (en)
DE (1) DE202010001408U1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3252247B1 (en) * 2016-06-01 2020-02-12 Fentech AG Wooden construction element and tongue and groove connection

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3405496A (en) * 1965-10-20 1968-10-15 Intermountain Lumber Company Panel structural components for building construction
DE7129207U (en) * 1972-02-03 Wamda Ag Panel-shaped element for roof structures
US4336678A (en) * 1978-07-24 1982-06-29 Peters Dierk D I-Beam truss structure
FR2691993A1 (en) * 1992-06-03 1993-12-10 Caillaud Michel Reinforced beams - comprises web with upper and lower ribs each formed by super positioning of two wood strips separated by fibre reinforcing layer
WO2002031283A1 (en) * 2000-10-13 2002-04-18 Martinsons Trä Ab Prefabricated floor structure component and method for the production of such a component
EP1992755A2 (en) * 2007-05-15 2008-11-19 Universität Innsbruck Support element, support arrangement with webs and method for its production

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19653809A1 (en) 1996-12-21 1998-06-25 Lignotrend Holzblocktafel Syst Wooden construction board for ceilings, walls and roofs
DE10219981B4 (en) 2002-05-03 2016-03-17 Lignotrend Gmbh & Co. Kg A wooden panel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7129207U (en) * 1972-02-03 Wamda Ag Panel-shaped element for roof structures
US3405496A (en) * 1965-10-20 1968-10-15 Intermountain Lumber Company Panel structural components for building construction
US4336678A (en) * 1978-07-24 1982-06-29 Peters Dierk D I-Beam truss structure
FR2691993A1 (en) * 1992-06-03 1993-12-10 Caillaud Michel Reinforced beams - comprises web with upper and lower ribs each formed by super positioning of two wood strips separated by fibre reinforcing layer
WO2002031283A1 (en) * 2000-10-13 2002-04-18 Martinsons Trä Ab Prefabricated floor structure component and method for the production of such a component
EP1992755A2 (en) * 2007-05-15 2008-11-19 Universität Innsbruck Support element, support arrangement with webs and method for its production

Also Published As

Publication number Publication date
EP2348166A2 (en) 2011-07-27
DE202010001408U1 (en) 2010-05-06

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