DE1134497B - Butt connection for carrier or the like. - Google Patents

Butt connection for carrier or the like.

Info

Publication number
DE1134497B
DE1134497B DED20085A DED0020085A DE1134497B DE 1134497 B DE1134497 B DE 1134497B DE D20085 A DED20085 A DE D20085A DE D0020085 A DED0020085 A DE D0020085A DE 1134497 B DE1134497 B DE 1134497B
Authority
DE
Germany
Prior art keywords
section
carrier
cross
straps
butt
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.)
Pending
Application number
DED20085A
Other languages
German (de)
Inventor
Dipl-Ing Guenter Hoeland
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.)
Rheinstahl Union Brueckenbau AG
Original Assignee
Rheinstahl Union Brueckenbau AG
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 Rheinstahl Union Brueckenbau AG filed Critical Rheinstahl Union Brueckenbau AG
Priority to DED20085A priority Critical patent/DE1134497B/en
Publication of DE1134497B publication Critical patent/DE1134497B/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/58—Connections for building structures in general of bar-shaped building elements
    • E04B1/5806—Connections for building structures in general of bar-shaped building elements with a cross-section having an open profile
    • E04B1/5812—Connections for building structures in general of bar-shaped building elements with a cross-section having an open profile of substantially I - or H - form
    • 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
    • E04C2003/0413—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
    • E04C2003/046—L- or T-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Joining Of Building Structures In Genera (AREA)

Description

Stoßverbindung für Träger od. dgl. Bei den bisher bekannten Stoßverbindungen entsteht in den meisten Fällen eine, Schwächung des tragenden Querschnittes, z. B. bei Verbindungen durch Niete und Schrauben durch den Lochabzug, bei Schweißverbindungen in manchen Fällen dadurch, daß die Montageschweißnähte geringer beansprucht werden dürfen als die Werkstattschweiffnähte.Butt joint for beams or the like. In the previously known butt joints In most cases, a weakening of the load-bearing cross-section occurs, e.g. B. with connections by rivets and screws through the hole deduction, with welded connections in some cases by the fact that the assembly welds are less stressed may be used as the workshop tail seams.

Die Querschnittsschwächung hat zur Folge, daß die Grundquerschnitte stärker ausgeführt werden müssen, was einen zusätzlichen Materialverbrauch verursacht. Um diesen Mehrverbrauch an Material möglichst gering zu halten, hat man bereits vorgeschlagen, an den Stoßstellen Verstärkungslaschen vorzubinden oder das Grundmaterial an den Stoßstellen z. B. durch Stauchen zu verdicken. Aber auch diese Maßnahmen bedingen einen zusätzlichen Materialaufwand oder sind sehr teuer in der Herstellung.The cross-sectional weakening has the consequence that the basic cross-sections have to be carried out more heavily, which causes additional material consumption. In order to keep this additional consumption of material as low as possible, one already has suggested to pre-bind reinforcing tabs at the joints or the base material at the joints z. B. to thicken by upsetting. But also these measures require additional material costs or are very expensive to manufacture.

Zur Vermeidung der erwähnten Nachteile ist eine 'Stoßverbindung für Träger od. dgl. mit beidseitigen Laschen unter Verwendung von Verbindungsmitteln, wie Niete oder Schrauben, die eine Schwächung des Grundquerschnittes bedingen, erfindungsgemäß so ausgeführt, daß die Laschen eines Paares an verschiedenen Trägerenden angeschweißt oder angeklebt und so weit über die geschwächten Stellen des Grundquerschnittes vorgebunden sind, daß die Schwächung der Trägerteile n-tindestens teilweise aufgehoben ist.To avoid the disadvantages mentioned, a 'butt joint for Carrier or the like with straps on both sides using connecting means, such as rivets or screws, which cause a weakening of the basic cross-section, according to the invention designed so that the tabs of a pair are welded to different beam ends or glued on and so far beyond the weakened areas of the basic cross-section are pre-bound that the weakening of the support parts n-at least partially canceled is.

Bei dieser erfindungsgemäßen Stoßverbindung sind besondere Verstärkungsteile nicht erforderlich, und teure Bearbeitungsverfahren werden vermieden.In this butt joint according to the invention, there are special reinforcing parts not required and expensive machining processes are avoided.

Die Verbindung eignet sich besonders als Montagestoß, kann jedoch mit Vorteil auch für andere, insbesondere für lösbare Stoßverbindungen Verwendung finden.The connection is particularly suitable as an assembly joint, but can with advantage also for other use, especially for detachable butt joints Find.

In den Fällen, in denen man die Laschen gleich in der Werkstatt wechselseitig mit den Konstruktionsteilen verbindet, hat man außerdem für den Transport weniger lose Teile, und der Zusammenbau auf der Baustelle ist einfacher. Liegen mehrere zu stoßende Konstruktionsglieder nebeneinander, dann wird man die Stoßlaschen dieser Glieder bei der einen Gruppe auf die eine Seite und bei der anderen Gruppe auf die andere Seite legen, wodurch sich die Erleichterung bei der Montage besonders deutlich bemerkbar macht.In those cases in which you alternate the tabs in the workshop connected to the structural parts, you also have less for transport loose parts, and assembly on site is easier. There are several construction links to be butted next to each other, then one becomes the butt tabs of these Divide one group on one side and the other on that put on the other side, which makes assembly particularly easy makes noticeable.

In der Zeichnung sind einige Beispiele der Erfindung dargestellt.Some examples of the invention are shown in the drawing.

In den Bildern 1 und 2 ist in der Ansicht und im Querschnitt eine erfindungsgemäße Stoßverbindung für ein metallenes T-förmiges Konstruktionsglied dargestellt; Bild 3 zeigt einen Schnitt nach der Linie 111-111 in Bild 1; die Bilder 4 und 5 zeigen in Längsansicht und im Querschnitt den erfindungsgemäßen Stoß des Gurtes eines I-Trägers, wobei der Gurt aus drei Grundlamellen besteht, die getreppt gestoßen sind; die Bilder 6 und 7 stellen im Querschnitt und Horizontalschnitt eine Stahlplatte mit angeschweißten Aussteifungsrippen dar, wie sie z, B. als Fahrbahntafel für Brücken verwendet wird.In Figures 1 and 2, a butt joint according to the invention for a metal T-shaped structural member is shown in a view and in cross section; Figure 3 shows a section along the line 111-111 in Figure 1; Figures 4 and 5 show, in a longitudinal view and in cross section, the joint according to the invention of the belt of an I-beam, the belt consisting of three basic lamellae which are butted in a stepped manner; Figures 6 and 7 show in cross-section and horizontal section a steel plate with welded-on stiffening ribs, such as is used, for example, as a deck for bridges.

Es bedeuten 1 und 2 voreinander stoßende Konstraktionsglieder, 3 und 3 a Stoßlaschen, 4 querschnittsvermindernde Verbindungsmittel, im vorliegenden Falle Schrauben oder Niete, 5 den Querschnitt nicht schwächende Verbindungsmittel, im vorliegenden Falle Schweißnähte.The figures denote 1 and 2 abutting each other Konstraktionsglieder, 3 and 3 a butt straps, 4 querschnittsvermindernde connecting means, in this case screws or rivets, 5 the cross section is not debilitating connecting means, in this case welds.

Claims (1)

PATENTANSPRUCH: Stoßverbindungen für Träger od. dgl. mit beidseitigen Laschen unter Verwendung von Verbindungsmitteln, wie Niete oder Schrauben, dadurch gekennzeichnet, daß die Laschen (3) eines Paares an verschiedenen Trägerenden (1, 2) angeschweißt oder angeklebt und so weit über die geschwächten Stellen des Grundquerschnittes vorgebunden sind, daß die Schwächung der Trägerteile mindestens teilweise aufgehoben ist. In Betracht gezogene Druckschriften: Deutsche Patentschrift Nr. 302 607. Claim: Butt joints for beams or the like with straps on both sides using connecting means such as rivets or screws, characterized in that the straps (3) of a pair are welded or glued to different beam ends (1, 2) and so far beyond the weakened ones Places of the basic cross-section are pre-bound that the weakening of the carrier parts is at least partially canceled. Documents considered: German Patent No. 302 607.
DED20085A 1955-03-22 1955-03-22 Butt connection for carrier or the like. Pending DE1134497B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED20085A DE1134497B (en) 1955-03-22 1955-03-22 Butt connection for carrier or the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED20085A DE1134497B (en) 1955-03-22 1955-03-22 Butt connection for carrier or the like.

Publications (1)

Publication Number Publication Date
DE1134497B true DE1134497B (en) 1962-08-09

Family

ID=7036597

Family Applications (1)

Application Number Title Priority Date Filing Date
DED20085A Pending DE1134497B (en) 1955-03-22 1955-03-22 Butt connection for carrier or the like.

Country Status (1)

Country Link
DE (1) DE1134497B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6019989Y2 (en) * 1979-09-03 1985-06-15 株式会社東芝 rotary compressor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE302607C (en) *

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE302607C (en) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6019989Y2 (en) * 1979-09-03 1985-06-15 株式会社東芝 rotary compressor

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