FR2442314A1 - PROFILE FOR I-SHAPED LIGHT ALLOY BEAMS - Google Patents

PROFILE FOR I-SHAPED LIGHT ALLOY BEAMS

Info

Publication number
FR2442314A1
FR2442314A1 FR7923863A FR7923863A FR2442314A1 FR 2442314 A1 FR2442314 A1 FR 2442314A1 FR 7923863 A FR7923863 A FR 7923863A FR 7923863 A FR7923863 A FR 7923863A FR 2442314 A1 FR2442314 A1 FR 2442314A1
Authority
FR
France
Prior art keywords
profile
light alloy
shaped light
alloy beams
edges
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
FR7923863A
Other languages
French (fr)
Other versions
FR2442314B3 (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
Publication of FR2442314A1 publication Critical patent/FR2442314A1/en
Application granted granted Critical
Publication of FR2442314B3 publication Critical patent/FR2442314B3/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/06—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/48—Supporting structures for shutterings or frames for floors or roofs
    • E04G11/50—Girders, beams, or the like as supporting members for forms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
    • E04C2003/0421—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section comprising one single unitary part
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
    • E04C2003/043—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the hollow cross-section comprising at least one enclosed cavity
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
    • E04C2003/0439—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the cross-section comprising open parts and hollow parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0452—H- or I-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0473—U- or C-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Extrusion Of Metal (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

L'invention vise un profil de poutre en 1. Le profil extrudé en alliage léger est constitué de deux éléments d'âme 21 disposés parallèlement à un certain écart a l'un de l'autre et dont les bords sont reliés par une paroi formant le chant d'une sorte de caisson allongé 22 le long des bords duquel s'étendent les ailes 15, 16 du profil en I rectangulairement par rapport au plan longitudinal médian du profil. Un tel profil de poutre, grâce à sa résistance à la flexion et à la traction malgré son poids réduit, sert de préférence à la construction des echafaudages et surtout des travées de grande envergure.The invention relates to a beam profile in 1. The extruded light alloy profile consists of two web elements 21 arranged parallel to a certain distance from each other and whose edges are connected by a wall forming the edge of a sort of elongated box 22 along the edges of which the wings 15, 16 of the I-profile extend rectangularly with respect to the median longitudinal plane of the profile. Such a beam profile, thanks to its resistance to bending and to traction despite its reduced weight, is preferably used for the construction of scaffolding and especially of large spans.

FR7923863A 1978-11-22 1979-09-19 PROFILE FOR I-SHAPED LIGHT ALLOY BEAMS Granted FR2442314A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782850545 DE2850545A1 (en) 1978-11-22 1978-11-22 I-SHAPED CARRIER PROFILE MADE OF LIGHT METAL

Publications (2)

Publication Number Publication Date
FR2442314A1 true FR2442314A1 (en) 1980-06-20
FR2442314B3 FR2442314B3 (en) 1982-07-23

Family

ID=6055279

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7923863A Granted FR2442314A1 (en) 1978-11-22 1979-09-19 PROFILE FOR I-SHAPED LIGHT ALLOY BEAMS

Country Status (7)

Country Link
BE (1) BE879325A (en)
CH (2) CH643907A5 (en)
DE (1) DE2850545A1 (en)
FR (1) FR2442314A1 (en)
GB (1) GB2036150B (en)
IT (1) IT7926418A0 (en)
NL (1) NL7906152A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103423581A (en) * 2012-05-24 2013-12-04 索秋明 Steel-plastic composite H-beam and production method thereof

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3045389A1 (en) * 1980-12-02 1982-07-01 Eberhard 7129 Güglingen Layher Extruded light metal scaffolding I-girder - has paired cross battens defining space for standard rectangular tube insertion
GB2163193A (en) * 1984-07-23 1986-02-19 William Graham Hitchins Flush mounting dwangs
NO156505C (en) * 1985-01-31 1987-09-30 Johannes Gunnarshaug HEATING SYSTEM FOR BUILDINGS, WITH A PLATFORM solar collector.
GB8915693D0 (en) * 1989-07-08 1989-08-31 Kwikform Ltd Gkn Formwork system
JP2752004B2 (en) * 1991-02-05 1998-05-18 川重鉄道車両エンジニアリング 株式会社 Vehicle fuselage
US5398909A (en) * 1993-09-13 1995-03-21 Channel Form Systems Inc. Channel beam and T-bolt system
DE19905766A1 (en) * 1999-02-11 2000-08-17 Ernst Koller Profiled building construction beam has a plain central web linking two outward facing heads with grooved profiled cross section
CA2372358C (en) * 2002-02-20 2006-05-09 Aluma Enterprises Inc. Column hung truss system
CN100374668C (en) * 2002-02-20 2008-03-12 阿鲁马企业公司 Post suspended truss system
DE102004022797B4 (en) * 2004-05-08 2006-05-24 Lung Ching Shih Carrier for form board, has wood carrier inserted into carrier body that is made of steel material, and hook units with several hook ranges formed at both side walls of cavity, where wood carrier can be fixed in cavity using hook units
SK286964B6 (en) * 2004-05-17 2009-08-06 Peter Čupka Space structural system compact of modular joining elements
DK1845215T3 (en) 2006-04-15 2009-04-06 Layher W Verwaltungs Gmbh U-profile beam for a roof, a hall, a grandstand, a staircase, a scaffold or a podium
CN101050668B (en) * 2006-11-01 2010-05-26 陈元发 Building form support beam and its combining device and method for form
DE102007047439A1 (en) * 2007-10-04 2009-04-16 Doka Industrie Gmbh Formwork routing for the cantilever construction of bridges
DE102007047438B4 (en) * 2007-10-04 2022-11-24 Doka Gmbh Formwork arrangement for the cantilever construction of bridges
DE102009013241B4 (en) * 2009-03-14 2011-01-20 Weber, Ulrike, Dipl.-Ing. Support made of a one-piece steel construction profile
DE102009043967B4 (en) * 2009-09-09 2015-10-08 Friedr. Ischebeck Gmbh Clamping device and carrier arrangement
EP3226991B1 (en) 2014-12-02 2018-10-17 Linde Aktiengesellschaft Support for a packing column
DE202018100307U1 (en) * 2018-01-19 2018-01-29 Peri Gmbh Metal formwork beams with protection against climatic influences

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103423581A (en) * 2012-05-24 2013-12-04 索秋明 Steel-plastic composite H-beam and production method thereof

Also Published As

Publication number Publication date
FR2442314B3 (en) 1982-07-23
CH645149A5 (en) 1984-09-14
NL7906152A (en) 1980-05-27
GB2036150A (en) 1980-06-25
GB2036150B (en) 1982-05-12
DE2850545A1 (en) 1980-06-04
IT7926418A0 (en) 1979-10-11
CH643907A5 (en) 1984-06-29
BE879325A (en) 1980-02-01

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