AT214128B - Truss - Google Patents

Truss

Info

Publication number
AT214128B
AT214128B AT284159A AT284159A AT214128B AT 214128 B AT214128 B AT 214128B AT 284159 A AT284159 A AT 284159A AT 284159 A AT284159 A AT 284159A AT 214128 B AT214128 B AT 214128B
Authority
AT
Austria
Prior art keywords
strut
truss
pin
struts
node body
Prior art date
Application number
AT284159A
Other languages
German (de)
Inventor
Johann Neuenschwander
Rudolf Grossenbacher
Original Assignee
Johann Neuenschwander
Rudolf Grossenbacher
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 Johann Neuenschwander, Rudolf Grossenbacher filed Critical Johann Neuenschwander
Application granted granted Critical
Publication of AT214128B publication Critical patent/AT214128B/en

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  • Toys (AREA)

Description

  

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  Fachwerk 
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   Grundsätzlich können die erfindungsgemässen Fachwerke für jeden geeigneten Zweck verwendet werden, in leichterer   Ausführung. unter   anderem auch für Bauspielzeuge. 



    PATENTANSPRÜCHE :    
1. Fachwerk, bestehend aus Streben und Knotenkörpern, die mit Gewindebohrungen zum Festhalten der an den Enden mit korrespondierenden Gewindezapfen versehenen Streben ausgestattet sind, dadurch gekennzeichnet, dass jeder Gewindezapfen (3) in eine in der Bohrung (2) des   Knotenkörpers     (1)   sitzende Mutter (8) mit gegen die Strebe (5) konisch zulaufendem Aussenmantel (9) eingreift, die beim Einschrauben des Gewindezapfens (3) einen in die Bohrung (2) des Knotenkörpers   (1)   passenden Spreizring (10) aufweitet und festklemmt, dessen Innenmantel (11) die zum Aussenmantel (9) der Mutter (8) korrespondierende Konusform aufweist.



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  Truss
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   In principle, the frameworks according to the invention can be used for any suitable purpose, in a lighter version. including for building toys.



    PATENT CLAIMS:
1. Framework, consisting of struts and node bodies, which are equipped with threaded holes for holding the struts provided at the ends with corresponding threaded pins, characterized in that each threaded pin (3) is seated in a hole (2) of the node body (1) The nut (8) engages with the outer jacket (9) which tapers conically against the strut (5) and which, when the threaded pin (3) is screwed in, expands and clamps an expansion ring (10) that fits into the bore (2) of the node body (1), its inner jacket (11) has the conical shape corresponding to the outer jacket (9) of the nut (8).

Claims (1)

2. Fachwerk nach Anspruch 1, dessen Streben an beiden Enden mit in korrespondierende Muttern der Knotenkörper eingreifenden Gewindezapfen versehen sind, dadurch gekennzeichnet, dass der an einem Ende der Strebe (5) vorgesehene Zapfen (6) mit der Strebe drehbar (Fig. 1), der am andern Ende der Strebe (5) vorgesehene Zapfen (6) mit ihr fest (Fig. 3) verbunden ist. 2. Framework according to claim 1, the struts of which are provided at both ends with threaded pins engaging in corresponding nuts of the node body, characterized in that the pin (6) provided at one end of the strut (5) rotatable with the strut (Fig. 1) , the pin (6) provided at the other end of the strut (5) is firmly connected to it (Fig. 3).
AT284159A 1958-04-14 1959-04-14 Truss AT214128B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH214128X 1958-04-14

Publications (1)

Publication Number Publication Date
AT214128B true AT214128B (en) 1961-03-27

Family

ID=4448548

Family Applications (1)

Application Number Title Priority Date Filing Date
AT284159A AT214128B (en) 1958-04-14 1959-04-14 Truss

Country Status (1)

Country Link
AT (1) AT214128B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356394A (en) * 1964-07-03 1967-12-05 Vallourec Means for tube assemblage and analogous apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356394A (en) * 1964-07-03 1967-12-05 Vallourec Means for tube assemblage and analogous apparatus

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