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
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims description 13
- 229910052742 iron Inorganic materials 0.000 title claims description 7
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims 1
- 238000013459 approach Methods 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 235000000396 iron Nutrition 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
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)
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)
| 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 |
-
1930
- 1930-12-11 AT AT134131D patent/AT134131B/en active
Cited By (2)
| 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 |
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