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FR3080871B1 - Lattice beam comprising a structure obtained from a device for assembling blades and a method of manufacturing such a lattice beam - Google Patents

Lattice beam comprising a structure obtained from a device for assembling blades and a method of manufacturing such a lattice beam Download PDF

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Publication number
FR3080871B1
FR3080871B1 FR1800398A FR1800398A FR3080871B1 FR 3080871 B1 FR3080871 B1 FR 3080871B1 FR 1800398 A FR1800398 A FR 1800398A FR 1800398 A FR1800398 A FR 1800398A FR 3080871 B1 FR3080871 B1 FR 3080871B1
Authority
FR
France
Prior art keywords
oriented along
lattice beam
axis
locking axis
face provided
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 - Fee Related
Application number
FR1800398A
Other languages
French (fr)
Other versions
FR3080871A1 (en
Inventor
Jean Francois Bocquet
Damien Lathuilliere
Romain Lemaitre
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.)
Institut National Polytechnique de Lorraine
Original Assignee
Institut National Polytechnique de Lorraine
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 Institut National Polytechnique de Lorraine filed Critical Institut National Polytechnique de Lorraine
Priority to FR1800398A priority Critical patent/FR3080871B1/en
Priority to PCT/EP2019/061300 priority patent/WO2019211403A1/en
Publication of FR3080871A1 publication Critical patent/FR3080871A1/en
Application granted granted Critical
Publication of FR3080871B1 publication Critical patent/FR3080871B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
    • E04B1/10—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of 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
    • 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
    • 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
    • E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/48—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose as high as or higher than the room, i.e. having provisions concerning the connection with at least two floors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Grates (AREA)

Abstract

Dispositif d'assemblage de lames pour la fabrication d'une structure d'une paroi ou d'une poutre treillis, comprenant : - au moins une couche ayant des lames orientées selon un premier axe X et appelées « traverses », chaque traverse présentant : o une face avant pourvue d'une zone picotée formée par un rainurage orienté selon un axe de blocage D1 ainsi qu'un rainurage orienté selon un axe de blocage D2 ; o une face arrière pourvue d'un rainurage orienté selon l'axe de blocage D1 ; - au moins une couche ayant des lames orientées selon un second axe Y et appelées « montants », chaque montant présentant : o une face avant pourvue d'une zone picotée formée par un rainurage orienté selon l'axe de blocage D2 ainsi qu'un rainurage orienté selon l'axe de blocage D1 ; o une face arrière pourvue d'un rainurage orienté selon l'axe de blocage D2.Device for assembling slats for the manufacture of a structure of a wall or of a lattice beam, comprising: - at least one layer having slats oriented along a first axis X and called "cross members", each cross member having: a front face provided with a pitted area formed by a groove oriented along a locking axis D1 and a groove oriented along a locking axis D2; o a rear face provided with a groove oriented along the locking axis D1; - at least one layer having blades oriented along a second Y axis and called "uprights", each upright having: a front face provided with a pitted area formed by a groove oriented along the locking axis D2 as well as a grooving oriented along the locking axis D1; o a rear face provided with a groove oriented along the locking axis D2.

FR1800398A 2018-05-02 2018-05-02 Lattice beam comprising a structure obtained from a device for assembling blades and a method of manufacturing such a lattice beam Expired - Fee Related FR3080871B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1800398A FR3080871B1 (en) 2018-05-02 2018-05-02 Lattice beam comprising a structure obtained from a device for assembling blades and a method of manufacturing such a lattice beam
PCT/EP2019/061300 WO2019211403A1 (en) 2018-05-02 2019-05-02 Device for assembling strips for the fabrication of a structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1800398A FR3080871B1 (en) 2018-05-02 2018-05-02 Lattice beam comprising a structure obtained from a device for assembling blades and a method of manufacturing such a lattice beam
FR1800398 2018-05-02

Publications (2)

Publication Number Publication Date
FR3080871A1 FR3080871A1 (en) 2019-11-08
FR3080871B1 true FR3080871B1 (en) 2021-02-12

Family

ID=63294270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1800398A Expired - Fee Related FR3080871B1 (en) 2018-05-02 2018-05-02 Lattice beam comprising a structure obtained from a device for assembling blades and a method of manufacturing such a lattice beam

Country Status (2)

Country Link
FR (1) FR3080871B1 (en)
WO (1) WO2019211403A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3120376B1 (en) * 2021-03-02 2023-10-27 Univ De Lorraine BLADE ASSEMBLY USING ATTACHED LOCKING PLATES FOR MANUFACTURING A STRUCTURE
EP4063579A1 (en) * 2021-03-23 2022-09-28 Leko Labs S.A. Method for providing a wood based load-bearing panel for use in the assembling of a construction system
EP4495349A1 (en) * 2023-07-21 2025-01-22 Leko Labs S.A. Structural flooring for use in a construction system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2737745B3 (en) * 1995-08-08 1997-07-25 Mathis Paul Henri METHOD FOR ASSEMBLING TIMBER FRAME PIECES AND ASSEMBLY THUS OBTAINED
FR3056997B1 (en) * 2016-10-03 2021-09-17 Leko France CONSTRUCTIVE SYSTEM WITH CROSSED STRUCTURAL BLADES

Also Published As

Publication number Publication date
FR3080871A1 (en) 2019-11-08
WO2019211403A1 (en) 2019-11-07

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