AT61397B - Process for the production of hoods on balusters made of I, T, U or L iron. - Google Patents

Process for the production of hoods on balusters made of I, T, U or L iron.

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Publication number
AT61397B
AT61397B AT61397DA AT61397B AT 61397 B AT61397 B AT 61397B AT 61397D A AT61397D A AT 61397DA AT 61397 B AT61397 B AT 61397B
Authority
AT
Austria
Prior art keywords
iron
web
hoods
production
balusters
Prior art date
Application number
Other languages
German (de)
Inventor
Alois Stritzl
Original Assignee
Alois Stritzl
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 Alois Stritzl filed Critical Alois Stritzl
Application granted granted Critical
Publication of AT61397B publication Critical patent/AT61397B/en

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Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur Herstellung von Hauben an   Gel ndersiiulen   aus 1-, T-,   U-oder L-Eisen.   



   Gegenstand der Erfindung ist ein Verfahren, um Geländersäulen aus 1-,   T-,   oder L-Eisen an ihrem oberen Ende mit einer sie abdeckenden Haube zu versehen. 



   Bei   I- ode #=Eisen   (wie solche in Fig. 1   b und l   c dargestellt sind), wird beispielsweise das obere Ende a'des Steges a so ausgeschnitten oder ausgestanzt, dass das neue Ende all des Steges eine gewölbte Form aufweist ; es kann dieses Ende auch vieleckig ausgeschnitten werden, was jedoch nicht zweckmässig ist. Wesentlich ist, dass die beiden freigelegten Flanschen b', b' zusammen dieselbe Länge aufweisen, wie das neue Stegende   o   (Fig. 1). Hierauf werden sie auf letzterer   niedergebogen, so dass   sie den Steg a vollständig abdecken. Die hiebei aneinanderstossenden Stirnflächen b"der Flanschenenden werden vorteilhaft zusammengeschweisst (Fig. 1 a). 



   Bei T-oder L-Eisen (wie solche in Fig.   2b   und 2c dargestellt sind), wird hingegen der Steg c viel tiefer ausgeschnitten (Fig. 2, c'), weil nur ein Flansch   d   vorhanden ist, dessen freigelegtes Ende d'die Länge des Stegendes   eil aufweisen muss. Auch   in diesem Falle ist der Steg c nach dem Niederbiegen des Flansches d'vollkommen abgedeckt (Fig. 2 a). 

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



   <Desc / Clms Page number 1>
 



  Process for the production of hoods on gel columns made of 1, T, U or L iron.



   The subject of the invention is a method for providing railing columns made of 1, T or L iron at their upper end with a hood covering them.



   In the case of Iode # = iron (such as those shown in FIGS. 1 b and 1 c), for example the upper end a 'of the web a is cut out or punched out in such a way that the new end of all of the web has a curved shape; this end can also be cut out polygonally, but this is not practical. It is essential that the two exposed flanges b ', b' together have the same length as the new web end o (FIG. 1). Then they are bent down on the latter so that they completely cover the web a. The abutting end faces b ″ of the flange ends are advantageously welded together (FIG. 1 a).



   In the case of T or L irons (as shown in Fig. 2b and 2c), however, the web c is cut out much deeper (Fig. 2, c '), because there is only one flange d, the exposed end d' must be the length of the end of the web. In this case too, the web c is completely covered after the flange d has been bent down (FIG. 2 a).

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

 

Claims (1)

PATENT-ANSPRUCH : Verfahren zur Herstellung von Hauben an Geländersäulen ans I-, T-, U-oder L-Eisen, dadurch gekennzeichnet, dass der Steg am Säulenende derart ausgeschnitten wird, dass beide freigelegten Flanschen zusammen bzw. der freigelegte Flansch die Länge des Stegendes aufweisen, worauf durch Niederbiegen beider Flanschen bzw. des Flansches auf den Steg letzterer vollständig abgedeckt wird. EMI1.1 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Method for producing hoods on balustrade columns on I, T, U or L iron, characterized in that the web is cut out at the end of the column in such a way that both exposed flanges together or the exposed flange have the length of the web end, whereupon by bending down both flanges or the flange on the web of the latter is completely covered. EMI1.1 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT61397D 1912-03-05 1912-03-05 Process for the production of hoods on balusters made of I, T, U or L iron. AT61397B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT61397T 1912-03-05

Publications (1)

Publication Number Publication Date
AT61397B true AT61397B (en) 1913-09-25

Family

ID=3583279

Family Applications (1)

Application Number Title Priority Date Filing Date
AT61397D AT61397B (en) 1912-03-05 1912-03-05 Process for the production of hoods on balusters made of I, T, U or L iron.

Country Status (1)

Country Link
AT (1) AT61397B (en)

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