DE211356C - - Google Patents
Info
- Publication number
- DE211356C DE211356C DENDAT211356D DE211356DA DE211356C DE 211356 C DE211356 C DE 211356C DE NDAT211356 D DENDAT211356 D DE NDAT211356D DE 211356D A DE211356D A DE 211356DA DE 211356 C DE211356 C DE 211356C
- Authority
- DE
- Germany
- Prior art keywords
- hook
- abutments
- tie
- rods
- junction
- 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.)
- Active
Links
- 238000005452 bending Methods 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- E04B1/5825—Connections for building structures in general of bar-shaped building elements with a closed cross-section
- E04B1/5837—Connections for building structures in general of bar-shaped building elements with a closed cross-section of substantially circular form
- E04B1/5843—Connections for building structures in general of bar-shaped building elements with a closed cross-section of substantially circular form with ends provided with protuberances
-
- 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
- E04B2001/5875—Connections for building structures in general of bar-shaped building elements using exterior clamping plates or shells
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Rod-Shaped Construction Members (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Gegenstand vorliegender Erfindung ist eine Knotenpunktverbindung, welche insbesondere für Zugstangen von Dachbindern und ähnlichen gegliederten Trägern bestimmt ist, die an den Enden hakenförmig umgebogen sind. Das Wesen der Erfindung besteht darin, daß die freien Enden dieser Haken durch Widerlager gegen Aufbiegen gesichert werden. Die Widerlager werden entweder durch besondere ίο eingefügte Bauteile oder duixh entsprechende Ausbildung der am Knotenpunkt zusammenlaufenden Stäbe der .gegliederten Träger oder Binder gebildet.The present invention is a node connection, which in particular is intended for tie rods of roof trusses and similar articulated girders that are bent like a hook at the ends. The essence of the invention is that the free ends of these hooks are secured against bending open by abutments. the Abutments are either through special ίο inserted components or duixh appropriate Formation of the converging rods of the articulated girders or Binder formed.
Der Gegenstand der Erfindung ist auf der Zeichnung in verschiedenen Ausführungsformen dargestellt, und zwar zeigt:The object of the invention is shown in the drawing in various embodiments shown, namely shows:
die Fig. 1 einen Firstknotenpunkt eines Daches in der Seitenansicht,1 shows a ridge junction of a roof in a side view,
die Fig. 2 eine andere Ausführungsform, ebenfalls in der Seitenansicht,Fig. 2 shows another embodiment, also in a side view,
die Fig. 3 einen Schnitt nach der Linie Y-Y der Fig. 2,FIG. 3 shows a section along the line YY in FIG. 2,
die Fig. 4 einen Knotenpunkt, in dem Streben und Zugbänder zusammenlaufen, in der Seitenansicht.FIG. 4 shows a junction in which struts and drawstrings converge, in which Side view.
Die Fig. 5 bis 8 stellen Seiten- und Endansichten von Knotenpunktverbindungen in verschiedenen Ausführungsformen dar.FIGS. 5 through 8 depict side and end views of node links in FIG different embodiments.
Die aus geeignetem Baustoff, z. B. aus Stahl oder Holz, gefertigten Sparren und Druckstreben B eines Trägers oder Binders können beliebig geformt sein, ebenso die an beiden Enden hakenartig umgebogenen Zugstangen C. Das Ende der Zugstange oder des Hakens kann verstärkt werden, um das kurze Glied c des Hakens abzusteifen, doch ist dieses, wenn auch praktisch vorzuziehen, nicht unbedingt erforderlich. Die Knotenbleche D sind, wie bekannt, mit seitlichen Vorsprüngen d oder mit Zapfen oder Bolzen d1 versehen, um welche die hakenförmigen Enden c der Streben C greifen. Nach der Erfindung sind an den Knotenpunkten Widerlagstücke d2 vorgesehen, welche als Widerlager für die freien Enden der Haken c dienen und diese hindern, sich auseinander zu biegen. Die Widerlagsflächen können entweder durch Zapfen und Ansätze d2 an den Knotenblechen D (Fig. 2, 4 und 8) oder durch Teile der Binder selbst (in der Fig. ι durch den Sparren A, in der Fig. 5 durch die Strebe B und die Zugstangen C) gebildet werden.The suitable building material, such. B. made of steel or wood, rafters and struts B of a girder or binder can be shaped as desired, as can the tie rods C bent like a hook at both ends. The end of the tie rod or the hook can be reinforced to brace the short link c of the hook but, although this is practically preferable, it is not absolutely necessary. As is known, the gusset plates D are provided with lateral projections d or with pins or bolts d 1 , around which the hook-shaped ends c of the struts C grip. According to the invention, abutment pieces d 2 are provided at the nodes, which serve as abutments for the free ends of the hooks c and prevent them from bending apart. The abutment surfaces can either by pins and approaches d 2 on the gusset plates D (Fig. 2, 4 and 8) or by parts of the tie itself (in Fig. Ι by the rafter A, in Fig. 5 by the strut B and the tie rods C) are formed.
Claims (3)
Publications (1)
Publication Number | Publication Date |
---|---|
DE211356C true DE211356C (en) |
Family
ID=473178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT211356D Active DE211356C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE211356C (en) |
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0
- DE DENDAT211356D patent/DE211356C/de active Active
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