FR2801330B1 - LATTICE BEAM - Google Patents

LATTICE BEAM

Info

Publication number
FR2801330B1
FR2801330B1 FR9914578A FR9914578A FR2801330B1 FR 2801330 B1 FR2801330 B1 FR 2801330B1 FR 9914578 A FR9914578 A FR 9914578A FR 9914578 A FR9914578 A FR 9914578A FR 2801330 B1 FR2801330 B1 FR 2801330B1
Authority
FR
France
Prior art keywords
rod
curvature
forming
lattice beam
angle
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 - Lifetime
Application number
FR9914578A
Other languages
French (fr)
Other versions
FR2801330A1 (en
Inventor
Jean Francois Colson
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.)
FIMUREX PLANCHERS, FR
Original Assignee
A F B A
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 A F B A filed Critical A F B A
Priority to FR9914578A priority Critical patent/FR2801330B1/en
Priority to AT00420197T priority patent/ATE258258T1/en
Priority to ES00420197T priority patent/ES2211486T3/en
Priority to DE60007824T priority patent/DE60007824T2/en
Priority to EP00420197A priority patent/EP1101879B1/en
Publication of FR2801330A1 publication Critical patent/FR2801330A1/en
Application granted granted Critical
Publication of FR2801330B1 publication Critical patent/FR2801330B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
    • E04C5/065—Light-weight girders, e.g. with precast parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Holo Graphy (AREA)
  • Telescopes (AREA)
  • Paper (AREA)
  • Revetment (AREA)

Abstract

The trellis beam for a pre-fabricated building ceiling has two planes defined by three longitudinal rods forming a head rod (1) and two base wires (2,3) and forming an angle between them. Each of the plane frames (4,5) is defined by an undulating wire which is connected to the top rod at their top curvature and to the lower rod at their lower curvature.
FR9914578A 1999-11-19 1999-11-19 LATTICE BEAM Expired - Lifetime FR2801330B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9914578A FR2801330B1 (en) 1999-11-19 1999-11-19 LATTICE BEAM
AT00420197T ATE258258T1 (en) 1999-11-19 2000-09-26 lattice girder
ES00420197T ES2211486T3 (en) 1999-11-19 2000-09-26 VIGUETA IN TREATED.
DE60007824T DE60007824T2 (en) 1999-11-19 2000-09-26 girder
EP00420197A EP1101879B1 (en) 1999-11-19 2000-09-26 Lattice girder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9914578A FR2801330B1 (en) 1999-11-19 1999-11-19 LATTICE BEAM

Publications (2)

Publication Number Publication Date
FR2801330A1 FR2801330A1 (en) 2001-05-25
FR2801330B1 true FR2801330B1 (en) 2002-05-31

Family

ID=9552307

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9914578A Expired - Lifetime FR2801330B1 (en) 1999-11-19 1999-11-19 LATTICE BEAM

Country Status (5)

Country Link
EP (1) EP1101879B1 (en)
AT (1) ATE258258T1 (en)
DE (1) DE60007824T2 (en)
ES (1) ES2211486T3 (en)
FR (1) FR2801330B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005006449B4 (en) * 2005-02-12 2008-01-31 Syspro-Gruppe Betonbauteile E.V. Lattice girder for a wall element consisting of precast concrete slabs
GB2488821B (en) * 2011-03-10 2017-02-15 Christopher Holt John Truss
CN110629917A (en) * 2019-09-20 2019-12-31 中国五冶集团有限公司 Floor plate structure

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1234326A (en) * 1958-06-11 1960-10-17 Bottiger & Co Welded beam for erecting floors and method for its manufacture
AT318207B (en) * 1968-07-22 1974-10-10 Oesterr Alpine Montan Reinforcing steel
DE2329943A1 (en) * 1973-06-13 1975-01-09 Rheinbau Gmbh Three-dimensional lattice girder - consists of one parallel upper bar and two lower bars with U-shaped brackets welded between them
AT359253B (en) * 1979-02-27 1980-10-27 Bucher Franz REINFORCEMENT ELEMENT
YU72989A (en) * 1988-04-22 1992-07-20 Fer, Fertigteil-Entwicklungs-Ring Gesellschaft M.B.H. & Co. K.G. GRILLING BRACKET FOR MAKING PARTIALLY PREFABRICATED CEILINGS OF REINFORCED CONCRETE
ATE109238T1 (en) * 1990-07-12 1994-08-15 Badische Drahtwerke Gmbh LATTICE BEAM.
FR2736954B3 (en) * 1995-07-20 1997-10-17 Cote Francois Georges Albert STRUCTURAL ARRANGEMENT APPLIED TO WELDED METAL MESH REINFORCEMENTS, TO IMPROVE THEIR LONGITUDINAL STRAIGHTNESS
FR2752257B1 (en) * 1996-08-08 1998-09-18 Prod Speciaux D Isolation P S CONCRETE FLOOR INSULATION SYSTEM COMPRISING METAL MESH BEAMS

Also Published As

Publication number Publication date
DE60007824D1 (en) 2004-02-26
EP1101879A1 (en) 2001-05-23
EP1101879B1 (en) 2004-01-21
FR2801330A1 (en) 2001-05-25
DE60007824T2 (en) 2004-12-02
ES2211486T3 (en) 2004-07-16
ATE258258T1 (en) 2004-02-15

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Legal Events

Date Code Title Description
CD Change of name or company name

Owner name: FIMUREX PLANCHERS, FR

Effective date: 20120717

PLFP Fee payment

Year of fee payment: 17

PLFP Fee payment

Year of fee payment: 18

PLFP Fee payment

Year of fee payment: 19

PLFP Fee payment

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