AT85516B - Stile connection for step ladders. - Google Patents

Stile connection for step ladders.

Info

Publication number
AT85516B
AT85516B AT85516DA AT85516B AT 85516 B AT85516 B AT 85516B AT 85516D A AT85516D A AT 85516DA AT 85516 B AT85516 B AT 85516B
Authority
AT
Austria
Prior art keywords
step ladders
stile
connection
stile connection
ladder stiles
Prior art date
Application number
Other languages
German (de)
Inventor
Ferdinand Wittmann
Original Assignee
Ferdinand Wittmann
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 Ferdinand Wittmann filed Critical Ferdinand Wittmann
Application granted granted Critical
Publication of AT85516B publication Critical patent/AT85516B/en

Links

Landscapes

  • Ladders (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 



   Den Gegenstand der Erfindung bildet eine Verbindung der Holme von Stehleitern. 



  Die bekannten Holmverbindungen bestehen aus verschiedenartig gestellten Gelenkbändern, die mittels Schrauben an den Leiterholmen befestigt sind. In der Form gemäss der Erfindung sind nunmehr Gelenk und Schrauben vereinigt. 
 EMI1.2 
 Seitenansicht mit teilweisem Schnitt, in Fig. 2 einen wagrechten Schnitt. 



   Durch die Leiterholme 1 werden Bolzen 2 gezogen, die, im Ausführungsbeispiel durch Ineinanderrollen, zu einem Gelenk 3 vereinigt sind und zwar so, dass das Gelenk 3 am Drehpunkt der Leiterholme zu stehen kommt ; die nach aussen stehenden Enden der Bolzen 2 werden durch Vernietung oder. Verschraubung d verankert. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 
 EMI1.1
 



   The subject of the invention is a connection of the stiles of stepladders.



  The known stile connections consist of hinged straps which are placed in various ways and which are fastened to the ladder stiles by means of screws. In the form according to the invention, the joint and screws are now combined.
 EMI1.2
 Side view with partial section, in Fig. 2 a horizontal section.



   Bolts 2 are pulled through the ladder stiles 1, which, in the exemplary embodiment, are combined to form a joint 3 by rolling into one another in such a way that the joint 3 comes to stand at the pivot point of the ladder stiles; the outward ends of the bolts 2 are riveted or. Anchored screw connection d.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

PATENT-ANSPRUCH : Holmverbindung für Stehleitern, dadurch gekennzeichnet, dass durch die Leiterholme Bolzen (2), die am Drehpunkte der beiden Leiterholme zu einem Gelenk (3) vereinigt sind, gezogen und die Enden der Bolzen durch Vernietung oder Verschraubung (4) verankert sind. EMI1.3 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Stile connection for step ladders, characterized in that bolts (2), which are combined at the pivot point of the two ladder stiles to form a joint (3), are drawn through the ladder stiles and the ends of the pins are anchored by riveting or screwing (4). EMI1.3 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT85516D 1920-05-28 1920-05-28 Stile connection for step ladders. AT85516B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT85516T 1920-05-28

Publications (1)

Publication Number Publication Date
AT85516B true AT85516B (en) 1921-09-10

Family

ID=3606500

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85516D AT85516B (en) 1920-05-28 1920-05-28 Stile connection for step ladders.

Country Status (1)

Country Link
AT (1) AT85516B (en)

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