CH619017A5 - Roof purlin - Google Patents

Roof purlin Download PDF

Info

Publication number
CH619017A5
CH619017A5 CH703477A CH703477A CH619017A5 CH 619017 A5 CH619017 A5 CH 619017A5 CH 703477 A CH703477 A CH 703477A CH 703477 A CH703477 A CH 703477A CH 619017 A5 CH619017 A5 CH 619017A5
Authority
CH
Switzerland
Prior art keywords
roof
purlin
web
flange
chord
Prior art date
Application number
CH703477A
Other languages
German (de)
English (en)
Inventor
Ulrich Torka
Original Assignee
Grebau Greschbach Ind
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 Grebau Greschbach Ind filed Critical Grebau Greschbach Ind
Publication of CH619017A5 publication Critical patent/CH619017A5/de

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
    • E04C3/07—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web at least partly of bent or otherwise deformed strip- or sheet-like material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/02—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs
    • E04B7/022—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs consisting of a plurality of parallel similar trusses or portal frames
    • E04B7/024—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs consisting of a plurality of parallel similar trusses or portal frames the trusses or frames supporting load-bearing purlins, e.g. braced purlins
    • 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
    • E04C2003/0434—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
    • E04C2003/046—L- or T-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
    • 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
    • E04C2003/0482—Z- or S-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Rod-Shaped Construction Members (AREA)
CH703477A 1976-07-12 1977-06-08 Roof purlin CH619017A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762631213 DE2631213A1 (de) 1976-07-12 1976-07-12 Dachpfette

Publications (1)

Publication Number Publication Date
CH619017A5 true CH619017A5 (en) 1980-08-29

Family

ID=5982743

Family Applications (1)

Application Number Title Priority Date Filing Date
CH703477A CH619017A5 (en) 1976-07-12 1977-06-08 Roof purlin

Country Status (7)

Country Link
JP (1) JPS5334328A (it)
AT (1) AT352962B (it)
CH (1) CH619017A5 (it)
DE (1) DE2631213A1 (it)
FR (1) FR2358524A1 (it)
GB (1) GB1590233A (it)
IT (1) IT1116357B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3532522A1 (de) * 1984-09-22 1986-04-03 Wickeder Eisen- und Stahlwerk GmbH, 5757 Wickede Pfette aus kalt gewalztem blech fuer ein geneigtes dach
DE3700429A1 (de) * 1987-01-08 1988-07-28 Hollmann Niels Schalungsquerriegel aus stahl zum verbinden mehrerer schalungsplatten-traeger
JPS63185466U (it) * 1987-05-18 1988-11-29
FR2631057B1 (fr) * 1988-05-05 1992-04-03 Profilcometube Gie Profil support d'une paroi, et notamment d'une paroi exterieure de batiment telle une couverture ou un bardage
IT1289309B1 (it) * 1996-08-06 1998-10-02 Mario Tosoni Profilo a doppio tau.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR698997A (fr) * 1929-07-18 1931-02-09 Perfectionnements aux éléments de résistance tels notamment que les profilés métalliques
US3332197A (en) * 1964-06-30 1967-07-25 James L Hinkle Interlocked structural assemblies and stiffeners therefor
DE1752894A1 (de) * 1968-08-01 1971-07-29 Salzgitter Peine Stahlwerke Verfahren zur Herstellung eines Laufbahntraegers fuer Unterflansch-Laufkatzen
JPS5146487B2 (it) * 1972-05-15 1976-12-09
FR2251681A1 (en) * 1973-11-21 1975-06-13 Jcdc Const Modernes Metal support beam for suspended ceiling panels - is a metal sheet folded several times to form an I-beam

Also Published As

Publication number Publication date
AT352962B (de) 1979-10-25
FR2358524B1 (it) 1982-06-25
DE2631213A1 (de) 1978-01-19
JPS5334328A (en) 1978-03-30
IT1116357B (it) 1986-02-10
ATA487377A (de) 1979-03-15
FR2358524A1 (fr) 1978-02-10
GB1590233A (en) 1981-05-28

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Legal Events

Date Code Title Description
PL Patent ceased