DE483656C - Rolled carrier with rolled-on tabs lying in the plane of the flanges - Google Patents

Rolled carrier with rolled-on tabs lying in the plane of the flanges

Info

Publication number
DE483656C
DE483656C DEL68239D DEL0068239D DE483656C DE 483656 C DE483656 C DE 483656C DE L68239 D DEL68239 D DE L68239D DE L0068239 D DEL0068239 D DE L0068239D DE 483656 C DE483656 C DE 483656C
Authority
DE
Germany
Prior art keywords
rolled
plane
flanges
tabs
carrier
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
DEL68239D
Other languages
German (de)
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.)
DIETRICH LANGEWORT
Original Assignee
DIETRICH LANGEWORT
Publication date
Priority to DEL68239D priority Critical patent/DE483656C/en
Application granted granted Critical
Publication of DE483656C publication Critical patent/DE483656C/en
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
    • E04C3/06—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
    • 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
    • E04C2003/0452—H- or I-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)

Description

Walzträger mit in der Ebene der planschen liegenden angewalzten Lappen Die Erfindung betrifft Walzträger, deren Flansche- rriit in ihrer- Ebene - liegenden angewalzten Lappen zur Befestigung von Bauteilen versehen sind.Rolled girder with rolled-on lugs lying in the plane of the paddles The invention relates to rolled beams whose flange rriit in their plane - lying rolled-on cloths are provided for fastening components.

Die Lappen der bis jetzt bekannten Walzträger dieser Art lassen sich. jedoch nur schwer umbiegen und brechen an den Biegestellen leicht ab, so daß der Zweck, mit diesen Lappen Bauteile befestigen zu können, nicht erreicht wird.The lobes of the previously known rolled beams of this type can be. However, it is difficult to bend and break off easily at the bending points, so that the Purpose of being able to fasten components with these cloths is not achieved.

Die vorliegende Erfindung beseitigt diese Mängel dadurch, daß zur Erleichterung des Umbiegens der Lappen an den Biegestellen den Querschnitt der Lappen schwächende Rillen eingewalzt sind.The present invention overcomes these deficiencies in that for Facilitating the bending over of the tabs at the bending points the cross-section of the tabs weakening grooves are rolled in.

In der Zeichnung sind Ausführungsbeispiele der Erfindung dargestellt, und zwar zeigt Abb. z den Träger im Schaubild und Abb. 2 einen Querschnitt durch die Lappen des Trägers in größerem Maßstabe.In the drawing, exemplary embodiments of the invention are shown, namely Fig. z shows the carrier in the diagram and Fig. 2 shows a cross section through the lobes of the wearer on a larger scale.

In die Lappen r sind den Querschnitt schwächende, senkrecht zur Biegungsebene der Lappen verlaufende Rillen 2 eingewalzt. Die Umbiegestellen 2 können auf der Ober-oder Unterfläche der Lappen r in gleichen oder verschiedenen Abständen angeordnet sein, so daß Bauteile verschiedener Abmessungen damit befestigt werden können. Infolge der durch die eingewalzten- Rillen bewirkten Schwächung des Querschnitts wird ein sicheres und leichtes Umbiegen der Lappen gewährleistet und das Abbrechen -der Lappen an den Biegestellen verhindert.In the lobes r are the cross-section weakening, perpendicular to the plane of the bend the rag running grooves 2 are rolled. The bending points 2 can be on the Upper or lower surface of the tabs r arranged at the same or different intervals so that components of different dimensions can be attached with it. As a result the weakening of the cross-section caused by the rolled-in grooves becomes a Safe and easy bending of the flaps is guaranteed and the flaps break off prevented at the bending points.

Claims (1)

PATENTANSPRUCH: Walzträger mit in der Ebene der Flanschen liegenden angewalzten Lappen zur Befestigung von Bauteilen. dadurch gekennzeichnet, daß zur Erleichterung des Umbiegens der Lappen an den Biegestellen den Querschnitt der Lappen schwächende Rillen eingewalzt sind. PATENT CLAIM: Rolled girder with rolled-on tabs lying in the plane of the flanges for fastening components. characterized in that, to facilitate the bending of the tabs at the bending points, grooves weakening the cross-section of the tabs are rolled in.
DEL68239D Rolled carrier with rolled-on tabs lying in the plane of the flanges Expired DE483656C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL68239D DE483656C (en) Rolled carrier with rolled-on tabs lying in the plane of the flanges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL68239D DE483656C (en) Rolled carrier with rolled-on tabs lying in the plane of the flanges

Publications (1)

Publication Number Publication Date
DE483656C true DE483656C (en) 1929-10-03

Family

ID=7282024

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL68239D Expired DE483656C (en) Rolled carrier with rolled-on tabs lying in the plane of the flanges

Country Status (1)

Country Link
DE (1) DE483656C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5518208A (en) * 1993-12-28 1996-05-21 The Boeing Company Optimum aircraft body frame to body skin shear tie installation pattern for body skin/stringer circumferential splices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5518208A (en) * 1993-12-28 1996-05-21 The Boeing Company Optimum aircraft body frame to body skin shear tie installation pattern for body skin/stringer circumferential splices

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