FR2384074A1 - Metal frame for roof or floor support - is built of coupled inverted pyramidal modules fixed to parallel joists spanning underneath - Google Patents

Metal frame for roof or floor support - is built of coupled inverted pyramidal modules fixed to parallel joists spanning underneath

Info

Publication number
FR2384074A1
FR2384074A1 FR7708612A FR7708612A FR2384074A1 FR 2384074 A1 FR2384074 A1 FR 2384074A1 FR 7708612 A FR7708612 A FR 7708612A FR 7708612 A FR7708612 A FR 7708612A FR 2384074 A1 FR2384074 A1 FR 2384074A1
Authority
FR
France
Prior art keywords
modules
joists
roof
built
frame
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.)
Granted
Application number
FR7708612A
Other languages
French (fr)
Other versions
FR2384074B1 (en
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.)
MAZOYER ALAIN
Original Assignee
MAZOYER ALAIN
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 MAZOYER ALAIN filed Critical MAZOYER ALAIN
Priority to FR7708612A priority Critical patent/FR2384074A1/en
Publication of FR2384074A1 publication Critical patent/FR2384074A1/en
Application granted granted Critical
Publication of FR2384074B1 publication Critical patent/FR2384074B1/fr
Granted legal-status Critical Current

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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/19—Three-dimensional framework 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
    • E04B1/18—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
    • E04B1/19—Three-dimensional framework structures
    • E04B2001/1924—Struts specially adapted therefor
    • E04B2001/1927—Struts specially adapted therefor of essentially circular cross section
    • 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
    • E04B2001/1924—Struts specially adapted therefor
    • E04B2001/1933—Struts specially adapted therefor of polygonal, e.g. square, cross section
    • 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
    • E04B2001/1924—Struts specially adapted therefor
    • E04B2001/1936—Winged profiles, e.g. with a L-, T-, U- or X-shaped cross section
    • 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
    • E04B2001/1924—Struts specially adapted therefor
    • E04B2001/1951—Struts specially adapted therefor uninterrupted struts situated in the outer planes of the framework
    • 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
    • E04B2001/1978—Frameworks assembled from preformed subframes, e.g. pyramids
    • 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
    • E04B2001/1981—Three-dimensional framework structures characterised by the grid type of the outer planes of the framework
    • E04B2001/1984—Three-dimensional framework structures characterised by the grid type of the outer planes of the framework rectangular, e.g. square, grid
    • 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
    • E04B2001/1993—Details of framework supporting structure, e.g. posts or walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)

Abstract

The metal space-frame is for use in roof or floor structures and is built up from modular frames (1, 2, 3) of inverted pyramid form. The bases of the modules align in the top horizontal plane of a composite assembled frame with structural connections (15) made between the corners (3d) of adjacent modules. The apices (3a) of the modules align in a lower horizontal plane and connect to cross-joists (4). The arrangement enables a roof to be assembled module by module at the higher level and obviates differential deflection problems. The joists span a ring frame (5) which in turn spans between the heads of columns (6). The ring frame (5) may be rectangular with joists (4) in a single direction parallel to two opposite sides of the ring frame. Alternatively the joists (4, 12) may form a grid spanning both directions through the apices of the modules (1, 2, 3). The erection sequence entails placing the ring beam (5) and joists (4) initially to provide support for the modules (1, 2, 3). The modules may have linear members forming each edge of the pyramid.
FR7708612A 1977-03-17 1977-03-17 Metal frame for roof or floor support - is built of coupled inverted pyramidal modules fixed to parallel joists spanning underneath Granted FR2384074A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7708612A FR2384074A1 (en) 1977-03-17 1977-03-17 Metal frame for roof or floor support - is built of coupled inverted pyramidal modules fixed to parallel joists spanning underneath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7708612A FR2384074A1 (en) 1977-03-17 1977-03-17 Metal frame for roof or floor support - is built of coupled inverted pyramidal modules fixed to parallel joists spanning underneath

Publications (2)

Publication Number Publication Date
FR2384074A1 true FR2384074A1 (en) 1978-10-13
FR2384074B1 FR2384074B1 (en) 1982-05-14

Family

ID=9188435

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7708612A Granted FR2384074A1 (en) 1977-03-17 1977-03-17 Metal frame for roof or floor support - is built of coupled inverted pyramidal modules fixed to parallel joists spanning underneath

Country Status (1)

Country Link
FR (1) FR2384074A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520785A1 (en) * 1982-01-29 1983-08-05 Pagano Michele LATTICE BLOCK OR BRICK, COMPOUND OF MODULAR ELEMENTS IN STAINLESS STEEL SHEET AND INCORPORATING MEANS OF JOINING
US5056291A (en) * 1989-10-19 1991-10-15 Skilland Engineering, Ltd. Modular system for space frame structures
CN106368316A (en) * 2016-11-07 2017-02-01 阿博建材（昆山）有限公司 Composite truss, composite truss assembly and composite truss combination

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520785A1 (en) * 1982-01-29 1983-08-05 Pagano Michele LATTICE BLOCK OR BRICK, COMPOUND OF MODULAR ELEMENTS IN STAINLESS STEEL SHEET AND INCORPORATING MEANS OF JOINING
US5056291A (en) * 1989-10-19 1991-10-15 Skilland Engineering, Ltd. Modular system for space frame structures
CN106368316A (en) * 2016-11-07 2017-02-01 阿博建材（昆山）有限公司 Composite truss, composite truss assembly and composite truss combination

Also Published As

Publication number Publication date
FR2384074B1 (en) 1982-05-14

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Legal Events

Date Code Title Description
ST Notification of lapse