DE153430C - - Google Patents
Info
- Publication number
- DE153430C DE153430C DE1901153430D DE153430DA DE153430C DE 153430 C DE153430 C DE 153430C DE 1901153430 D DE1901153430 D DE 1901153430D DE 153430D A DE153430D A DE 153430DA DE 153430 C DE153430 C DE 153430C
- Authority
- DE
- Germany
- Prior art keywords
- iron
- inserts
- flange
- carrier
- driven
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 35
- 229910052742 iron Inorganic materials 0.000 claims description 17
- 239000000969 carrier Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive Effects 0.000 claims description 3
- 239000011083 cement mortar Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000011505 plaster Substances 0.000 claims 2
- 239000004568 cement Substances 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/44—Floors composed of stones, mortar, and reinforcing elements
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Den Gegenstand der vorliegenden Erfindung bildet ein Verfahren zum Spannen von die Trägerflantschen von unten umfassenden Eiseneinlagen in Massivdecken, welches darin besteht, daß zwischen der Unterseite der Trägerflantschen und den um diese gebogenen Einlagen (Eisenstäben oder Bandeisen) Eisenstücke, die zweckmäßig aus dem Verschnitt der Zugeisen genommen werden, eingetriebenThe subject of the present invention is a method for tensioning the girder flanges from below encompassing iron inlays in solid ceilings, which in it there is that between the underside of the support flanges and the bent around them Inlays (iron rods or iron straps) pieces of iron, which are expediently made from the waste the pull iron are taken, driven in
ίο werden, so daß die Zugeisen nicht unmittelbar an den Trägerflantschen anliegen, sondern bis zu den eingetriebenen Zwischenstücken schräg nach unten verlaufen, um dann im Deckenquerschnitt in einer Höhe unterhalb der Trägerflantschenunterfläche zu verlaufen. Es ergibt sich hieraus die Wirkung, daß sich mittels der Zwischenstücke geringe Abweichungen von der Wagerechten an den Zugeisenenden durch Eintreiben beliebig starker Zwischenstücke an jedem Ende des Zugeisens ausgleichen lassen und daß auch ohne besondere Ummantelung der Trägerflantschen durch Drahtnetze und dergl. an diesen eine gute Haftfläche für die Zementmörtelverkleidung geschaffen wird, indem diese in dem Raum zwischen den Zugeisen und der Trägerflantschunterfläche zusammenhängt und dort diese Eisenteile verbindet, und indem außerdem die glatte Trägerfläche durch zahlreiche senkrechte Haftflächen unterbrochen wird, so daß in dem Zementbewurf ein; Eisengerippe ähnlich wie bei einer Drahtnetzumkleidung entsteht.ίο, so that the pull bars do not lie directly on the girder flanges, but rather run obliquely down to the driven-in spacers, in order to then run in the ceiling cross-section at a height below the lower surface of the girder flange. This results in the effect that, by means of the spacers, slight deviations from the horizontal plane at the ends of the pulling bar can be compensated for by driving in spacers of any thickness at each end of the pulling bar and that a good adhesive surface can be achieved on these even without special sheathing of the carrier flanges by wire nets and the like is created for the cement mortar lining in that it is connected in the space between the pulling iron and the support flange undersurface and there connects these iron parts, and by also interrupting the smooth support surface by numerous vertical adhesive surfaces, so that in the cement grout ; Iron framework is created similar to a wire mesh covering.
In der Zeichnung ist:In the drawing is:
Fig. ι ein Querschnitt durch eine Ausführungsform der Decke aus Schwemmsteinen,Fig. Ι a cross section through an embodiment the ceiling of alluvial stones,
Fig. 2 ein Längsschnitt durch die Decke nach Fig. 1,Fig. 2 is a longitudinal section through the ceiling according to Fig. 1,
Fig. 3 ein Längsschnitt durch eine ähnliche Decke aus Hohlsteinen,Fig. 3 is a longitudinal section through a similar ceiling made of hollow stones,
Fig. 4 eine Unteransicht eines Trägerflantsches mit den Enden der umgekanteten Eiseneinlagen und den Zwischenstücken.Fig. 4 is a bottom view of a support flange with the ends of the folded Iron inlays and the spacers.
Die Einspannung der Eiseneinlagen a (Fig. 1 bis 3) geschieht in folgender einfacher Weise. 4-5 Die Eiseneinlagen werden zunächst zugerichtet, d. h. sie werden in den erforderlichen Längen zugeschnitten, an einem Ende über einer der Form des Trägerflantsches e entsprechenden Lehre umgekantet, auf dem anderen Ende dagegen nur aufgekantet. In dieser Form werden die Eisen auf den Bau gebracht und mit dem umgebogenen Ende an dem Trägerflantsch oder an der Mauerseite an Splinteisen b eingehakt. Alsdann wird das bereits aufgekantete Ende durch Hammerschläge ebenfalls umgekantet.The clamping of the iron inserts a (Fig. 1 to 3) is done in the following simple manner. 4-5 The iron inlays are first trimmed, ie they are cut to the required lengths, folded over at one end over a gauge corresponding to the shape of the support flange, but only folded up on the other end. In this form, the iron is brought to the building and hooked with the bent end on the girder flange or on the side of the wall on split iron b. Then the already canted end is also edged with a hammer.
Hierauf werden die Eiseneinlagen in bekannter Weise seitlich durch Hammerschläge angetrieben, so daß sie also ganz wenig schräg verschoben werden. Dann werden die eisernen Zwischenstücke c, welche zweckmäßigThe iron inserts are then driven laterally by hammer blows in a known manner, so that they are displaced very slightly at an angle. Then the iron spacers c, which are appropriate
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT21321D AT21321B (en) | 1901-05-18 | 1904-08-10 | Method for tensioning iron inlays encompassing the girder flanges from below in solid ceilings. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE153430C true DE153430C (en) |
Family
ID=420062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1901153430D Expired - Lifetime DE153430C (en) | 1901-05-18 | 1901-05-18 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE153430C (en) |
-
1901
- 1901-05-18 DE DE1901153430D patent/DE153430C/de not_active Expired - Lifetime
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