WO2008006351A3 - Framework with at least one node element and at least two bar elements connected thereby and construction kit for production thereof - Google Patents

Framework with at least one node element and at least two bar elements connected thereby and construction kit for production thereof Download PDF

Info

Publication number
WO2008006351A3
WO2008006351A3 PCT/DE2007/001237 DE2007001237W WO2008006351A3 WO 2008006351 A3 WO2008006351 A3 WO 2008006351A3 DE 2007001237 W DE2007001237 W DE 2007001237W WO 2008006351 A3 WO2008006351 A3 WO 2008006351A3
Authority
WO
WIPO (PCT)
Prior art keywords
bar elements
node element
framework
production
elements connected
Prior art date
Application number
PCT/DE2007/001237
Other languages
German (de)
French (fr)
Other versions
WO2008006351A2 (en
Inventor
Ulf Cornelius Cadenbach
Original Assignee
Univ Kassel
Ulf Cornelius Cadenbach
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 Univ Kassel, Ulf Cornelius Cadenbach filed Critical Univ Kassel
Publication of WO2008006351A2 publication Critical patent/WO2008006351A2/en
Publication of WO2008006351A3 publication Critical patent/WO2008006351A3/en

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
    • F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
    • 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
    • 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
    • E04B2001/1957—Details of connections between nodes and struts
    • 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
    • E04B2001/1969—Ball and socket type connection
    • 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
    • E04B2001/1972—Welded or glued connection

Abstract

A framework with at least one node element (1) and two bar elements (2) connected thereby is disclosed. The node element (1) and the bar elements comprise particular connector elements for mutual connection in the form of recesses (10) and heads (4). According to the invention, the contact surfaces (11) in the recesses (10) extend over spherical surface sections which are at most hemispherical surfaces. Furthermore, the nodes and bar elements (1, 2) are embodied such that the bar elements (2) can be positioned in a number of possible angular positions relative to each other and to the node element (1). The bar elements (2) are connected by an integral joint to the node element (1) in a position selected from the above.
PCT/DE2007/001237 2006-07-11 2007-07-10 Framework with at least one node element and at least two bar elements connected thereby and construction kit for production thereof WO2008006351A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200610032615 DE102006032615A1 (en) 2006-07-11 2006-07-11 Structure with at least one node element and at least two connected by this rod elements and kit for its production
DE102006032615.6 2006-07-11

Publications (2)

Publication Number Publication Date
WO2008006351A2 WO2008006351A2 (en) 2008-01-17
WO2008006351A3 true WO2008006351A3 (en) 2008-03-20

Family

ID=38825280

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2007/001237 WO2008006351A2 (en) 2006-07-11 2007-07-10 Framework with at least one node element and at least two bar elements connected thereby and construction kit for production thereof

Country Status (2)

Country Link
DE (1) DE102006032615A1 (en)
WO (1) WO2008006351A2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999049150A1 (en) * 1998-03-26 1999-09-30 Philip Rudolph Enos Structural truss

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT33866B (en) * 1907-08-07 1908-08-10 Hans Dr Kuzel Metal filament light bulb with supported horseshoe-shaped filaments.
DE1459963A1 (en) * 1964-05-20 1969-10-23 Willi Herold Knots for surface or space grids
DE2421758C2 (en) * 1974-05-06 1975-10-16 Heinz Dipl.-Ing. 8482 Neustadt Horn Junction connection for level or spatial trusses
DE2815243A1 (en) * 1978-04-08 1979-10-11 Ernst Ing Grad Sander Nodal connection for hinged bar form network - prevents movement of bars in groups of six inside, and outward movement of triple groups
DE3035698A1 (en) * 1980-09-22 1982-04-15 Felix 7910 Neu-Ulm Puschkarski Movable lattice structure building framework joint - has flattened lug head inside narrow topped nodal piece mounting groove
US6491563B1 (en) * 2000-04-24 2002-12-10 Scott Bailey Ball and socket construction toy

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999049150A1 (en) * 1998-03-26 1999-09-30 Philip Rudolph Enos Structural truss

Also Published As

Publication number Publication date
DE102006032615A1 (en) 2008-01-17
WO2008006351A2 (en) 2008-01-17

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