AT69071B - Elements made of laced concrete subjected to compression and tension. - Google Patents

Elements made of laced concrete subjected to compression and tension.

Info

Publication number
AT69071B
AT69071B AT69071DA AT69071B AT 69071 B AT69071 B AT 69071B AT 69071D A AT69071D A AT 69071DA AT 69071 B AT69071 B AT 69071B
Authority
AT
Austria
Prior art keywords
tension
compression
laced
elements made
concrete
Prior art date
Application number
Other languages
German (de)
Inventor
Fritz Von Dr Emperger
Original Assignee
Fritz Von Dr Emperger
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 Fritz Von Dr Emperger filed Critical Fritz Von Dr Emperger
Application granted granted Critical
Publication of AT69071B publication Critical patent/AT69071B/en

Links

Landscapes

  • Reinforcement Elements For Buildings (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 

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   erhöhen.   



   Die Fig. 3 und 4 zeigen als weiteres Beispiel einen Teil eines   Fachwerksträgera,   bei dem die beiden Gurte in an sich bekannter Weise durch Druck- und Zugglieder miteinander verbunden sind. Das Druckglied 23 enthält den   Gusseìsenstab   1, der in der vorbeschriebenen Weise von Umschnürungseisen 2 umgeben ist, so dass er nach erfolgter Einbringung des Betons von umschnürtem Beton umgeben ist. Der Zuggurt 24 enthält die üblichen   Zugeisell18, die,   wie dargestellt, durch in geeigneten Abständen angeordnete Bügel   25   zusammengefasst werden können. 



  Die Verbindung der beiden Armierungen 1 und 18 erfolgt hier gleichfalls wieder zu dem Zwecke, um ein ohne Betonumhüllung tragfähiges Gerippe zu schaffen, das gewünschtenfalls mit einer   Aniangsspannung versehen werden   kann. 



   Fig. 5 zeigt als Beispiel einen Träger, der an eine   Tragsäule 26 ange. schlossen,   also eingespannt 
 EMI2.2 
 aus dem Untergurt in den Obergurt übergeht. 



   In den Fig. 6 und 7 ist ein Träger dargestellt, bei welchem die Gusseisenarmierung 1 ein Fachwerk   bildet, während sich   die Zugarmierung   18. so   wie in Fig.   I,   auf die unteren Enden des   Fachwerke. s stützend,   an den Enden desselben verankert ist, und zwar in der Weise, dass ein Spannen des   ZugMsens möglich   ist, um dem Gerippe eine Anfangsspannung zu erteilen. Diese 
 EMI2.3 
 entweder nur beim Bund 32 zur Geltung kommt oder so lang ist, dass er sich einerseits auf diesen, andererseits auf   dus   Widerlager stützt. Die beiden Keile sind durch eine Schraube 29 miteinander 
 EMI2.4 
 Armierung von   unmehnürtem   Beton zu umschliessen. 



    PATENTANSPRÜCHE :     t.   Auf Druck und Zug beanspruchte Elemente aus umschnürtem Bcton nach Stammpatent 
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   <Desc / Clms Page number 1>
 
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   increase.



   3 and 4 show, as a further example, a part of a framework girder in which the two belts are connected to one another in a manner known per se by pressure and tension members. The pressure member 23 contains the cast iron rod 1, which is surrounded in the above-described manner by strapping iron 2, so that it is surrounded by strapped concrete after the concrete has been placed. The tension belt 24 contains the usual Zugisell18, which, as shown, can be combined by means of brackets 25 arranged at suitable intervals.



  The connection of the two reinforcements 1 and 18 is again carried out here for the purpose of creating a framework that is load-bearing without a concrete cover and which, if desired, can be provided with an angular tension.



   5 shows, as an example, a carrier which is attached to a support column 26. closed, so clamped
 EMI2.2
 merges from the lower chord into the upper chord.



   In FIGS. 6 and 7, a carrier is shown in which the cast iron reinforcement 1 forms a framework, while the tensile reinforcement 18, as in FIG. I, extends onto the lower ends of the framework. s is anchored at the ends of the same, in such a way that a tensioning of the ZugMsens is possible in order to give the framework an initial tension. These
 EMI2.3
 either only applies to the collar 32 or is so long that it rests on the one hand on this and on the other hand on the abutment. The two wedges are connected to one another by a screw 29
 EMI2.4
 To enclose reinforcement of immature concrete.



    PATENT CLAIMS: t. Elements made of laced Bcton according to the parent patent subject to compression and tension
 EMI2.5


 

Claims (1)

2 Auf Druck und Zug beanspruchte Elemente nach Anspruch l, dadurch gekennzeichnet, dass die Zugarmierung (18) sich gegen bis in die Zugzone reichende, beliebig geformte Ansätze (20) EMI2.6 2 Elements subject to compression and tension according to claim 1, characterized in that the tensile reinforcement (18) extends against any shaped projections (20) extending into the tensile zone EMI2.6
AT69071D 1911-09-19 1912-02-16 Elements made of laced concrete subjected to compression and tension. AT69071B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT68546T 1911-09-19
AT69071T 1912-02-16

Publications (1)

Publication Number Publication Date
AT69071B true AT69071B (en) 1915-06-25

Family

ID=25603378

Family Applications (1)

Application Number Title Priority Date Filing Date
AT69071D AT69071B (en) 1911-09-19 1912-02-16 Elements made of laced concrete subjected to compression and tension.

Country Status (1)

Country Link
AT (1) AT69071B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010030773A1 (en) 2010-06-30 2012-01-05 Sgl Carbon Se Yarn or sewing thread and method of making a yarn or sewing thread

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010030773A1 (en) 2010-06-30 2012-01-05 Sgl Carbon Se Yarn or sewing thread and method of making a yarn or sewing thread

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