FR2430534A1 - Multiple joint for openwork structural frame - enables several structural members to intersect at one point - Google Patents

Multiple joint for openwork structural frame - enables several structural members to intersect at one point

Info

Publication number
FR2430534A1
FR2430534A1 FR7820171A FR7820171A FR2430534A1 FR 2430534 A1 FR2430534 A1 FR 2430534A1 FR 7820171 A FR7820171 A FR 7820171A FR 7820171 A FR7820171 A FR 7820171A FR 2430534 A1 FR2430534 A1 FR 2430534A1
Authority
FR
France
Prior art keywords
openwork
intersect
point
tubes
multiple joint
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
FR7820171A
Other languages
French (fr)
Other versions
FR2430534B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7820171A priority Critical patent/FR2430534A1/en
Priority to BE189239A priority patent/BE868945A/en
Priority to MA18706A priority patent/MA18509A1/en
Publication of FR2430534A1 publication Critical patent/FR2430534A1/en
Application granted granted Critical
Publication of FR2430534B1 publication Critical patent/FR2430534B1/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
    • E04B1/1903—Connecting nodes specially adapted therefor
    • E04B1/1906—Connecting nodes specially adapted therefor with central spherical, semispherical or polyhedral connecting element
    • 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
    • E04B1/1909—Connecting nodes specially adapted therefor with central cylindrical connecting element
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2230/00—Furniture jointing; Furniture with such jointing
    • A47B2230/14—Furniture connections by means of two half-shells
    • 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
    • E04B2001/1918—Connecting nodes specially adapted therefor with connecting nodes having flat radial connecting surfaces
    • 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
    • E04B2001/1927—Struts specially adapted therefor of essentially circular cross section
    • E04B2001/193—Struts specially adapted therefor of essentially circular cross section with flattened connecting parts, e.g. ends
    • 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
    • E04B2001/1957—Details of connections between nodes and struts
    • E04B2001/1966—Formlocking connections other than screw 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
    • E04B1/19—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

An openwork frame is constructed from tubular members (30) with welded on end fittings (A). The end fitting (A) has a tapered section (33) running into a neck (32) of reduced diameter with an end collar (31) in teh form of a frustrum of a cone. A number of such tubes (30) are fixed to a common joint formed from two hemispheres bolted together. Each hemisphere has four recesses in its joint face which match the contour of the end fitting (A), so that when the two hemispherees are bolted together the end fittings (A) are clamped between the mating surfaces. Each hemisphere has tapped holes to receive the screwed ends of tubes so that additional tubes can be attached to the common joint.
FR7820171A 1978-07-06 1978-07-06 Multiple joint for openwork structural frame - enables several structural members to intersect at one point Granted FR2430534A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7820171A FR2430534A1 (en) 1978-07-06 1978-07-06 Multiple joint for openwork structural frame - enables several structural members to intersect at one point
BE189239A BE868945A (en) 1978-07-06 1978-07-12 SYSTEM FOR THE ASSEMBLY OF SPATIAL STRUCTURE ELEMENTS
MA18706A MA18509A1 (en) 1978-07-06 1979-07-03 SYSTEM FOR ASSEMBLING ELEMENTS OF SPATIAL STRUCTURE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7820171A FR2430534A1 (en) 1978-07-06 1978-07-06 Multiple joint for openwork structural frame - enables several structural members to intersect at one point

Publications (2)

Publication Number Publication Date
FR2430534A1 true FR2430534A1 (en) 1980-02-01
FR2430534B1 FR2430534B1 (en) 1980-12-26

Family

ID=9210410

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7820171A Granted FR2430534A1 (en) 1978-07-06 1978-07-06 Multiple joint for openwork structural frame - enables several structural members to intersect at one point

Country Status (3)

Country Link
BE (1) BE868945A (en)
FR (1) FR2430534A1 (en)
MA (1) MA18509A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0079876A1 (en) * 1981-11-10 1983-05-25 Philippe Lemoine Joint connection of a plurality of metal tubes or rods
DE3344300A1 (en) * 1983-12-07 1985-06-13 Rudolf Wanzl Kg, 8874 Leipheim Construction set for forming grid structures
DE3721092A1 (en) * 1986-08-20 1988-02-25 Ulrich Kreusel CONNECTING ELEMENT FOR A PIPE TO A COMPONENT
FR2609741A1 (en) * 1987-01-20 1988-07-22 Lahaye Claude THREE DIMENSIONAL SPATIAL STRUCTURE
FR2637930A1 (en) * 1988-10-17 1990-04-20 Viry Sa PROCESS FOR PRODUCING A METAL STRUCTURE, PARTICULARLY FOR COVERING
DE4444428A1 (en) * 1994-06-14 1995-12-21 Christoph Otmar Mudrack Self locking male and female locking connectors
DE29616635U1 (en) * 1996-09-25 1996-12-12 Festo Kg, 73734 Esslingen Connecting device for longitudinal elements

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3476421A (en) * 1968-07-18 1969-11-04 Noel M Torres Structural joint assembly
FR2059876A5 (en) * 1970-07-28 1971-06-04 Jacquinot Marcel Louis
FR2136936A1 (en) * 1971-05-10 1972-12-29 Maymont Paul
FR2153804A5 (en) * 1971-09-24 1973-05-04 Heuliez Henri Sa
FR2250395A5 (en) * 1973-11-02 1975-05-30 Eclairage Tech Assembly device for false ceiling framework - three part sphere locks tubes so their axes meet at a point

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3476421A (en) * 1968-07-18 1969-11-04 Noel M Torres Structural joint assembly
FR2059876A5 (en) * 1970-07-28 1971-06-04 Jacquinot Marcel Louis
FR2136936A1 (en) * 1971-05-10 1972-12-29 Maymont Paul
FR2153804A5 (en) * 1971-09-24 1973-05-04 Heuliez Henri Sa
FR2250395A5 (en) * 1973-11-02 1975-05-30 Eclairage Tech Assembly device for false ceiling framework - three part sphere locks tubes so their axes meet at a point

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0079876A1 (en) * 1981-11-10 1983-05-25 Philippe Lemoine Joint connection of a plurality of metal tubes or rods
DE3344300A1 (en) * 1983-12-07 1985-06-13 Rudolf Wanzl Kg, 8874 Leipheim Construction set for forming grid structures
DE3721092A1 (en) * 1986-08-20 1988-02-25 Ulrich Kreusel CONNECTING ELEMENT FOR A PIPE TO A COMPONENT
DE3721092C2 (en) * 1986-08-20 1998-02-19 Ulrich Kreusel Pipe connection system
FR2609741A1 (en) * 1987-01-20 1988-07-22 Lahaye Claude THREE DIMENSIONAL SPATIAL STRUCTURE
EP0278939A1 (en) * 1987-01-20 1988-08-17 Claude Lahaye Three-dimensional space structure
FR2637930A1 (en) * 1988-10-17 1990-04-20 Viry Sa PROCESS FOR PRODUCING A METAL STRUCTURE, PARTICULARLY FOR COVERING
DE4444428A1 (en) * 1994-06-14 1995-12-21 Christoph Otmar Mudrack Self locking male and female locking connectors
DE29616635U1 (en) * 1996-09-25 1996-12-12 Festo Kg, 73734 Esslingen Connecting device for longitudinal elements

Also Published As

Publication number Publication date
FR2430534B1 (en) 1980-12-26
BE868945A (en) 1978-11-03
MA18509A1 (en) 1980-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse
ST Notification of lapse