[go: up one dir, main page]

AT134131B - Roll iron for producing the flanges of welded profile beams. - Google Patents

Roll iron for producing the flanges of welded profile beams.

Info

Publication number
AT134131B
AT134131B AT134131DA AT134131B AT 134131 B AT134131 B AT 134131B AT 134131D A AT134131D A AT 134131DA AT 134131 B AT134131 B AT 134131B
Authority
AT
Austria
Prior art keywords
flanges
producing
profile beams
welded profile
roll iron
Prior art date
Application number
Other languages
German (de)
Inventor
Karl Ing Demel
Original Assignee
Karl Ing Demel
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 Karl Ing Demel filed Critical Karl Ing Demel
Application granted granted Critical
Publication of AT134131B publication Critical patent/AT134131B/en

Links

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
Gegenstand der Erfindung ist ein Walzeisen mit angewalzten, neuartigen Ansätzen zur Bildung der Flanschen geschweisster Profilträger sowie ein unter Verwendung der neuen Walzeisen hergestellter geschweisster Profilträger. Es ist bekannt, bei geschweissten   Trägern   durch angewalzte Ansätze des als Flansehteil verwendeten Walzeisens das Stehbleeh (Steg) festzuhalten.

   Die Erfindung liegt in der Anordnung   abgeschrägter Seitenflächen   bei derartigen Ansätzen ; durch diese Ausbildung der Ansätze soll eine gute Einbringung des   Sehweissgutes   gewährleistet werden ; auch soll den Sehrumpfkräften, die sieh beim Erkalten des Sehweissgutes bilden, eine Richtung gegeben werden, die das Verziehen der 
 EMI1.2 
 Ansätzen das Stehblech umfassen, unterscheiden sich von der vorliegenden Erfindung dadurch, dass dort die Ansätze mit im wesentlichen zur   Stegfläche   parallelen Seitenflächen den Steg umfassen. 



   In der Zeichnung ist ein I-Träger gemäss der Erfindung, u. zw. in zwei   Ausführungsformen,   dargestellt. Fig. 1 und Fig. 2 zeigen Querschnitte ; a ist das als Flansch für ein I-Eisen verwendete Walzeisen ; dieses Walzeisen hat angewalzte Ansätze b mit den gemäss der Erfindung   abgeschrägten   Seiten-   fläehen f,   an denen das Schweissgut c für die Befestigung des Stehbleches e anliegt. Gemäss Fig. 2 sind die Ansätze b derart geformt und angeordnet, dass zwischen ihnen und dem Stehblech e Platz für Ein- 
 EMI1.3 
 

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



   <Desc / Clms Page number 1>
 
 EMI1.1
 
The subject of the invention is a roll iron with rolled-on, novel approaches for the formation of the flanges of welded profile supports and a welded profile support produced using the new roll irons. In the case of welded girders, it is known to hold the standing sheet (web) in place by means of rolled-on approaches of the rolling iron used as the flange part.

   The invention resides in the arrangement of beveled side surfaces in such approaches; through this formation of the approaches a good introduction of the visual white goods should be guaranteed; Also, the vascular forces that form when the visual white material cools down should be given a direction that allows the warping of the
 EMI1.2
 Approaches comprising the standing plate differ from the present invention in that there the approaches with side surfaces substantially parallel to the web surface encompass the web.



   In the drawing is an I-beam according to the invention, u. between two embodiments. Figures 1 and 2 show cross sections; a is the rolling iron used as a flange for an I-iron; this rolling iron has rolled-on projections b with the side surfaces f which are beveled according to the invention and against which the weld material c rests for the attachment of the standing plate e. According to Fig. 2, the approaches b are shaped and arranged in such a way that between them and the standing plate e space for entry
 EMI1.3
 

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

 

Claims (1)

2. Unter Verwendung von Walzeisen nach Anspruch 1 hergestellte geschweisste Träger, dadurch gekennzeichnet, dass zwischen den Ansätzen (b) und dem Stehblech (e) Einlagen (d) angeordnet sind, die das Stehblech vor dem Schweissen festhalten (Fig. 2). EMI1.4 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. 2. Welded support produced using rolling iron according to claim 1, characterized in that inserts (d) are arranged between the lugs (b) and the standing plate (e) which hold the standing plate in place before welding (Fig. 2). EMI1.4 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT134131D 1930-12-11 1930-12-11 Roll iron for producing the flanges of welded profile beams. AT134131B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT134131T 1930-12-11

Publications (1)

Publication Number Publication Date
AT134131B true AT134131B (en) 1933-07-10

Family

ID=3638137

Family Applications (1)

Application Number Title Priority Date Filing Date
AT134131D AT134131B (en) 1930-12-11 1930-12-11 Roll iron for producing the flanges of welded profile beams.

Country Status (1)

Country Link
AT (1) AT134131B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2433433A (en) * 1944-01-29 1947-12-30 Curtiss Wright Corp Reinforced propeller blade
US3103262A (en) * 1958-11-14 1963-09-10 Mc Graw Edison Co Box beam

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2433433A (en) * 1944-01-29 1947-12-30 Curtiss Wright Corp Reinforced propeller blade
US3103262A (en) * 1958-11-14 1963-09-10 Mc Graw Edison Co Box beam

Similar Documents

Publication Publication Date Title
AT134131B (en) Roll iron for producing the flanges of welded profile beams.
AT139335B (en) Iron girder.
DE69311068T2 (en) Improved tongue for a railway switch
AT140961B (en) Connection for the production of welded profile beams.
DE1917778A1 (en) Process for the production of concrete reinforcing steel with high yield strength and improved weldability
DE693705C (en) Use of profile iron for inside punches of iron pit punches
AT46472B (en) Rail joint connection.
AT162701B (en) Beam composed of materials with different strength properties
AT259610B (en) Process for the production of wear-resistant rails of high strength
AT259611B (en) Process for the production of wear-resistant rails of high strength
US158578A (en) Improvement in the manufacture of piles for beams
AT137162B (en) Truss used as reinforcement for reinforced concrete structures.
AT142612B (en) Iron sheet piling made of I-shaped sheet piles with uneven flanges.
AT49394B (en) Process for the production of brake chain links.
DE2312958A1 (en) METHOD OF PASTING A METAL ROD IN A COAL BLOCK
AT40247B (en) Process for the production of I-beams with parallelepiped flanges.
AT134590B (en) Process for the production of welded parallel flanged single and double T-bars.
AT127211B (en) Iron mast.
AT120029B (en) Locomotive frame.
DE524520C (en) Blacksmith anvil with wrought iron body and steel track
AT31220B (en) Clutch for railway vehicles to be operated from the side of the car.
AT132134B (en) Clamping device for processing bellows.
AT69301B (en) Process for the production of railroad tracks and other rolled bars, plates, sheets, etc. from one metal or from two or more metal layers superimposed over the entire length of the roll.
AT134425B (en) Reinforced concrete beams.
AT127210B (en) Reinforcement for continuous, laced reinforced concrete columns in multi-storey buildings.