AT71689B - Method for pulling in traverses for the purpose of making wall openings. - Google Patents
Method for pulling in traverses for the purpose of making wall openings.Info
- Publication number
- AT71689B AT71689B AT71689DA AT71689B AT 71689 B AT71689 B AT 71689B AT 71689D A AT71689D A AT 71689DA AT 71689 B AT71689 B AT 71689B
- Authority
- AT
- Austria
- Prior art keywords
- wall
- openings
- wall openings
- support iron
- traverses
- Prior art date
Links
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Description
<Desc/Clms Page number 1>
EMI1.1
Der Gegenstand der Erfindung bezieht sich auf ein Verfahren zum Einziehen von Traversen zwecks Herstellung von Mauerdurchbrüchen, welches das Einziehen der Traversen in einfacher und rascher Weise ermöglicht und hiebei eine sichere Gewähr gegen die Bildung von Rissen in dem bestehenden Manerwerk bildet.
In der Zeichnung sind die einzelnen Arbeitsstufen des Verfahrens veranschaulicht.
Soll z. B. in einer Mauer von der in Fig. 1 in Ansicht und in Fig. 2 im Längsschnitt veranschaulichten Form ein Durchbruch f gemacht werden, so nimmt man in der Mauer zunächst an den oberen Begrenzungsecken dieses Durchbruches die über diese hinausragenden Öffnungen a aus und setzt in letztere die Lagereisen b von beliebiger Walzform ein.
Im Niveau der Öffnungen a werden nun vorteilhaft in regelmässiger Verteilung über die Breite des herzustellenden Mauerdurchbruches f ähnliche Öffnungen c ausgenommen und diese ebenfalls mit den Trageisenstucken d ausgefuttert. Auf diese Weise wird das über dem herzustellenden Mauerdurchbruch unmittelbar liegende Mauerwerk für das Einziehen der Traverse vorbereitet und werden hierauf die Mauerteile zwischen den Öffnungen a und c bzw. zwischen den Öffnungen c herausgebrochen, so wie dies in Fig. 3 veranschaulicht ist.
Dabei bieten die in die Mauer eingelegten Trageisenstücke eine sichere Gewähr gegen die Bildung von Rissen in der Mauer. Der eigentliche, die Obermauer abstützende Träger e kann nun in die Trageisenstücke 1'bzw. d eingeschoben werden (Fig. 4). worauf die Trageisenstücke d herausgezogen werden, so dass der Träger an seinen beiden Enden
EMI1.2
der durchbrochenen unteren Kante des Obermauerwerkes gegen die obere Seite des Tragers c ist das Obermauerwerk vollständig abgestützt und liann hierauf ohneweiters mit der Herstellung des Mauerdurchbruches f begonnen werden.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
EMI1.1
The object of the invention relates to a method for pulling in traverses for the purpose of producing wall openings, which enables the traverses to be pulled in in a simple and rapid manner and hereby forms a reliable guarantee against the formation of cracks in the existing manerwork.
The drawing shows the individual stages of the process.
Should z. B. in a wall of the shape illustrated in Fig. 1 in view and in Fig. 2 in longitudinal section, an opening f are made, so you take first in the wall at the upper boundary corners of this opening from the protruding openings a and sets in the latter the bearing iron b of any desired roll shape.
At the level of the openings a, similar openings c are now advantageously excepted in a regular distribution over the width of the wall opening f to be produced and these are also lined with the support iron pieces d. In this way, the masonry lying directly above the wall opening to be produced is prepared for the pulling in of the traverse and the wall parts are then broken out between the openings a and c or between the openings c, as illustrated in FIG.
The support iron pieces inserted into the wall provide a reliable guarantee against the formation of cracks in the wall. The actual, the upper wall supporting beam e can now in the support iron pieces 1 'or. d are inserted (Fig. 4). whereupon the support iron pieces d are pulled out so that the carrier at both ends
EMI1.2
the perforated lower edge of the upper masonry against the upper side of the girder c, the upper masonry is completely supported and can then be started with the construction of the wall opening f.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT71689T | 1914-03-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT71689B true AT71689B (en) | 1916-05-10 |
Family
ID=3593356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT71689D AT71689B (en) | 1914-03-13 | 1914-03-13 | Method for pulling in traverses for the purpose of making wall openings. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT71689B (en) |
-
1914
- 1914-03-13 AT AT71689D patent/AT71689B/en active
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