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DE59001786D1 - Lattice girder for space frames. - Google Patents

Lattice girder for space frames.

Info

Publication number
DE59001786D1
DE59001786D1 DE9090124286T DE59001786T DE59001786D1 DE 59001786 D1 DE59001786 D1 DE 59001786D1 DE 9090124286 T DE9090124286 T DE 9090124286T DE 59001786 T DE59001786 T DE 59001786T DE 59001786 D1 DE59001786 D1 DE 59001786D1
Authority
DE
Germany
Prior art keywords
lattice girder
space frames
bracings
boom profiles
space
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
DE9090124286T
Other languages
German (de)
Inventor
Martin Wiese
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
Application granted granted Critical
Publication of DE59001786D1 publication Critical patent/DE59001786D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E04B1/38—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
    • E04B1/5837—Connections for building structures in general of bar-shaped building elements with a closed cross-section of substantially circular form
    • E04B1/5843—Connections for building structures in general of bar-shaped building elements with a closed cross-section of substantially circular form with ends provided with protuberances
    • 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
    • E04B2001/1975—Frameworks where the struts are directly connected to each other, i.e. without interposed connecting nodes or 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
    • E04B1/38—Connections for building structures in general
    • E04B1/58—Connections for building structures in general of bar-shaped building elements
    • E04B2001/5875—Connections for building structures in general of bar-shaped building elements using exterior clamping plates or shells

Landscapes

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

Abstract

In lattice girders for space trusses having two boom profiles (1) extending at a distance and connected to one another via bracings, it is proposed to provide the boom profiles (1), in pairs, with radially extending openings (5) and to use, as bracings, bars (2) which extend alternately in the diagonals and are fixed with their bent ends engaging into an opening (5) and preferably so as to be detachable at that point. <IMAGE>
DE9090124286T 1989-12-15 1990-12-14 Lattice girder for space frames. Expired - Fee Related DE59001786D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3941470A DE3941470A1 (en) 1989-12-15 1989-12-15 Lattice girder for space frames

Publications (1)

Publication Number Publication Date
DE59001786D1 true DE59001786D1 (en) 1993-07-22

Family

ID=6395545

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3941470A Withdrawn DE3941470A1 (en) 1989-12-15 1989-12-15 Lattice girder for space frames
DE9090124286T Expired - Fee Related DE59001786D1 (en) 1989-12-15 1990-12-14 Lattice girder for space frames.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3941470A Withdrawn DE3941470A1 (en) 1989-12-15 1989-12-15 Lattice girder for space frames

Country Status (3)

Country Link
EP (1) EP0432805B1 (en)
AT (1) ATE90758T1 (en)
DE (2) DE3941470A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4315779A1 (en) * 1993-05-12 1994-11-17 Bernd Klein Load-bearing system, in particular for traffic equipment and signs

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7509995U (en) * 1975-07-24 Wackernell N Kit for the formation of a truss structure from profile bars and the nodes of the same
US1821736A (en) * 1927-01-07 1931-09-01 Bohac Karel Joint connection of the rods in structures, girders, and the like
DE525768C (en) * 1927-01-07 1931-05-28 Karel Bohac Junction connection for separable frameworks
NL28987C (en) * 1929-09-26
US2284898A (en) * 1939-11-29 1942-06-02 Rudolph B Hartman Structural system
AT234341B (en) * 1962-12-21 1964-06-25 Vmw Ranshofen Berndorf Ag Node connection for trusses u. like
DE2034551A1 (en) * 1969-01-07 1971-12-16 Stanley K Connection construction. Eliminated from: 2000354
DE1936903B2 (en) * 1969-07-19 1972-04-06 Rudolf, Artur, 5221 Hermesdorf CONNECTION OF LONGITUDINAL COMPONENTS FOR FRAMEWORK AND SKELETON CONSTRUCTIONS O THE LIKE
US3778946A (en) * 1970-12-21 1973-12-18 Woodco Ltd Truss and method of making same
DK134191B (en) * 1971-09-29 1976-09-27 Kaj Thomsen Node connection for lattice constructions.
ZA782992B (en) * 1978-05-24 1979-07-25 J Ceglowski Joint and framework
DE2924519C2 (en) * 1979-06-18 1982-11-25 Manfred 5905 Freudenberg Hoffmann Truss-like support, support or the like.
DE3203245C2 (en) * 1982-02-01 1984-05-30 Filigran Trägersysteme GmbH & Co KG, 8192 Geretsried Truss
US4546591A (en) * 1983-11-23 1985-10-15 Beltz Thomas G Truss system and components thereof
DE3344300A1 (en) * 1983-12-07 1985-06-13 Rudolf Wanzl Kg, 8874 Leipheim Construction set for forming grid structures
SE447287B (en) * 1985-03-22 1986-11-03 Kindberg Bengt Ake BALK AND SET FOR MANUFACTURING THEREOF

Also Published As

Publication number Publication date
ATE90758T1 (en) 1993-07-15
EP0432805B1 (en) 1993-06-16
EP0432805A1 (en) 1991-06-19
DE3941470A1 (en) 1991-06-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee