FR3120881B1 - Attache d’agencement d’une charpente à profilés incurvées selon des courbes pseudo-géodésiques - Google Patents

Attache d’agencement d’une charpente à profilés incurvées selon des courbes pseudo-géodésiques Download PDF

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Publication number
FR3120881B1
FR3120881B1 FR2102666A FR2102666A FR3120881B1 FR 3120881 B1 FR3120881 B1 FR 3120881B1 FR 2102666 A FR2102666 A FR 2102666A FR 2102666 A FR2102666 A FR 2102666A FR 3120881 B1 FR3120881 B1 FR 3120881B1
Authority
FR
France
Prior art keywords
pseudo
frame
profiles according
geodesic
curved profiles
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.)
Active
Application number
FR2102666A
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English (en)
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FR3120881A1 (fr
Inventor
Olivier Baverel
Romain Mesnil
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.)
Ecole Nationale des Ponts et Chaussess ENPC
Original Assignee
Ecole Nationale des Ponts et Chaussess ENPC
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 Ecole Nationale des Ponts et Chaussess ENPC filed Critical Ecole Nationale des Ponts et Chaussess ENPC
Priority to FR2102666A priority Critical patent/FR3120881B1/fr
Priority to EP22713712.2A priority patent/EP4308770A1/fr
Priority to CA3208229A priority patent/CA3208229A1/fr
Priority to PCT/FR2022/050455 priority patent/WO2022195209A1/fr
Priority to US18/550,144 priority patent/US20240218654A1/en
Priority to AU2022239885A priority patent/AU2022239885A1/en
Publication of FR3120881A1 publication Critical patent/FR3120881A1/fr
Application granted granted Critical
Publication of FR3120881B1 publication Critical patent/FR3120881B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • 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
    • E04B1/38—Connections for building structures in general
    • E04B1/388—Separate connecting elements
    • 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
    • E04B1/32—Arched structures; Vaulted structures; Folded structures
    • E04B1/3211—Structures with a vertical rotation axis or the like, e.g. semi-spherical structures
    • 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
    • E04B1/38—Connections for building structures in general
    • E04B1/58—Connections for building structures in general of bar-shaped building elements
    • E04B1/5825—Connections for building structures in general of bar-shaped building elements with a closed cross-section
    • E04B1/5831—Connections for building structures in general of bar-shaped building elements with a closed cross-section of substantially rectangular form
    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/19—Three-dimensional framework structures
    • E04B1/1903—Connecting nodes specially adapted therefor
    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2415—Brackets, gussets, joining plates
    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2433—Connection details of the elongated load-supporting parts using a removable key
    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2439—Adjustable connections, e.g. using elongated slots or threaded adjustment elements
    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2451—Connections between closed section profiles
    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2457—Beam to beam connections
    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
    • E04B1/2604—Connections specially adapted therefor
    • E04B2001/2616—Hinged connections of wooden members
    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
    • E04B1/2604—Connections specially adapted therefor
    • E04B2001/2644—Brackets, gussets or joining plates
    • 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
    • E04B1/32—Arched structures; Vaulted structures; Folded structures
    • E04B2001/3235—Arched structures; Vaulted structures; Folded structures having a grid frame
    • E04B2001/3241—Frame connection details
    • 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
    • E04B1/38—Connections for building structures in general
    • E04B1/388—Separate connecting elements
    • E04B2001/389—Brackets
    • 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
    • E04B1/38—Connections for building structures in general
    • E04B1/58—Connections for building structures in general of bar-shaped building elements
    • E04B2001/5868—Hinged connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Clamps And Clips (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Tents Or Canopies (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Prostheses (AREA)

Abstract

L’invention a pour objet une attache (1) pour solidariser deux profilés l’un à l’autre, comprenant deux demi-attaches (2, 3) liées l’une à l’autre par une liaison (4) de type pivot fixe permettant à une demi-attache (2, 3) de pivoter par rapport à l’autre autour d’un axe de pivotement (AX), chaque demi-attache (2, 3) comportant un organe de fixation (11) d’un profilé (18) qui est incliné par rapport à l’axe de pivotement (AX). Cette attache permet de constituer un gridshell en solidarisant des profilés longitudinaux pseudo-géodésiques à des profilés transversaux pseudo-géodésiques. Figure pour l’abrégé : Figure 2
FR2102666A 2021-03-17 2021-03-17 Attache d’agencement d’une charpente à profilés incurvées selon des courbes pseudo-géodésiques Active FR3120881B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR2102666A FR3120881B1 (fr) 2021-03-17 2021-03-17 Attache d’agencement d’une charpente à profilés incurvées selon des courbes pseudo-géodésiques
EP22713712.2A EP4308770A1 (fr) 2021-03-17 2022-03-14 Attache d'agencement d'une charpente à profilés incurvées selon des courbes pseudo-géodésiques
CA3208229A CA3208229A1 (fr) 2021-03-17 2022-03-14 Attache d'agencement d'une charpente a profiles incurvees selon des courbes pseudo-geodesiques
PCT/FR2022/050455 WO2022195209A1 (fr) 2021-03-17 2022-03-14 Attache d'agencement d'une charpente à profilés incurvées selon des courbes pseudo-géodésiques
US18/550,144 US20240218654A1 (en) 2021-03-17 2022-03-14 Fastener for arranging a framework with profiled elements curved along pseudo-geodesic curves
AU2022239885A AU2022239885A1 (en) 2021-03-17 2022-03-14 Fastener for arranging a framework with profiled elements curved along pseudo-geodesic curves

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2102666 2021-03-17
FR2102666A FR3120881B1 (fr) 2021-03-17 2021-03-17 Attache d’agencement d’une charpente à profilés incurvées selon des courbes pseudo-géodésiques

Publications (2)

Publication Number Publication Date
FR3120881A1 FR3120881A1 (fr) 2022-09-23
FR3120881B1 true FR3120881B1 (fr) 2023-10-20

Family

ID=76034748

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2102666A Active FR3120881B1 (fr) 2021-03-17 2021-03-17 Attache d’agencement d’une charpente à profilés incurvées selon des courbes pseudo-géodésiques

Country Status (6)

Country Link
US (1) US20240218654A1 (fr)
EP (1) EP4308770A1 (fr)
AU (1) AU2022239885A1 (fr)
CA (1) CA3208229A1 (fr)
FR (1) FR3120881B1 (fr)
WO (1) WO2022195209A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4101276C2 (de) * 1991-01-17 1996-07-11 Grimm Friedrich Bjoern Raumfachwerk
US20100233421A1 (en) * 2007-04-30 2010-09-16 Tufts University Doubly-Curved Mesh
FR3080390B1 (fr) * 2018-04-20 2020-11-13 Ecole Nat Des Ponts Et Chaussees Structure elastique et procede de mise en place correspondant

Also Published As

Publication number Publication date
CA3208229A1 (fr) 2022-09-22
WO2022195209A1 (fr) 2022-09-22
US20240218654A1 (en) 2024-07-04
FR3120881A1 (fr) 2022-09-23
EP4308770A1 (fr) 2024-01-24
AU2022239885A1 (en) 2023-09-07

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