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FR706311A - Procédé pour l'obtention de nouvelles formes de poutre - Google Patents

Procédé pour l'obtention de nouvelles formes de poutre

Info

Publication number
FR706311A
FR706311A FR706311DA FR706311A FR 706311 A FR706311 A FR 706311A FR 706311D A FR706311D A FR 706311DA FR 706311 A FR706311 A FR 706311A
Authority
FR
France
Prior art keywords
new beam
obtaining new
beam shapes
shapes
obtaining
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
Application number
Other languages
English (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.)
Hollandsche Constructiewerkplaatsen Nv
Original Assignee
Hollandsche Constructiewerkplaatsen Nv
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 Hollandsche Constructiewerkplaatsen Nv filed Critical Hollandsche Constructiewerkplaatsen Nv
Application granted granted Critical
Publication of FR706311A publication Critical patent/FR706311A/fr
Expired 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
    • E04C3/08—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders
    • E04C3/083—Honeycomb girders; Girders with apertured solid web
    • E04C3/086—Honeycomb girders; Girders with apertured solid web of the castellated type
    • 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
    • E04C2003/0413—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 being built up from several 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
    • E04C2003/0426—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
    • E04C2003/0434—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 open cross-section free of enclosed cavities
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR706311D 1930-11-24 1930-11-24 Procédé pour l'obtention de nouvelles formes de poutre Expired FR706311A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR706311T 1930-11-24

Publications (1)

Publication Number Publication Date
FR706311A true FR706311A (fr) 1931-06-23

Family

ID=9067701

Family Applications (1)

Application Number Title Priority Date Filing Date
FR706311D Expired FR706311A (fr) 1930-11-24 1930-11-24 Procédé pour l'obtention de nouvelles formes de poutre

Country Status (1)

Country Link
FR (1) FR706311A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2990038A (en) * 1959-05-29 1961-06-27 Diamond Harry Structural beams
DE1112823B (de) * 1956-06-29 1961-08-17 Donges Stahlbau Ges Mit Beschr I-Profil mit abnehmender Hoehe
US3050831A (en) * 1959-05-29 1962-08-28 Diamond Harry Methods of making structural beams
DE1185042B (de) * 1958-02-05 1965-01-07 Franz Litzka Vorrichtung zum Schweissen von Wabentraegern
US3283464A (en) * 1960-05-10 1966-11-08 Litzka Franz Honeycomb girders and method for making same
EP0138500A3 (en) * 1983-10-07 1987-08-05 Robert R. Keller Curvilinear structural insulating panel and method of making the same
US8739491B2 (en) 2009-10-01 2014-06-03 Protektorwerk Florenz Maisch Gmbh & Co. Kg Thin-walled, cold formed lightweight structural profile element and method for producing such a profile element

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1112823B (de) * 1956-06-29 1961-08-17 Donges Stahlbau Ges Mit Beschr I-Profil mit abnehmender Hoehe
DE1185042B (de) * 1958-02-05 1965-01-07 Franz Litzka Vorrichtung zum Schweissen von Wabentraegern
US2990038A (en) * 1959-05-29 1961-06-27 Diamond Harry Structural beams
US3050831A (en) * 1959-05-29 1962-08-28 Diamond Harry Methods of making structural beams
US3283464A (en) * 1960-05-10 1966-11-08 Litzka Franz Honeycomb girders and method for making same
EP0138500A3 (en) * 1983-10-07 1987-08-05 Robert R. Keller Curvilinear structural insulating panel and method of making the same
US8739491B2 (en) 2009-10-01 2014-06-03 Protektorwerk Florenz Maisch Gmbh & Co. Kg Thin-walled, cold formed lightweight structural profile element and method for producing such a profile element

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