DE831444C - Concrete stairs - Google Patents
Concrete stairsInfo
- Publication number
- DE831444C DE831444C DEP47582A DEP0047582A DE831444C DE 831444 C DE831444 C DE 831444C DE P47582 A DEP47582 A DE P47582A DE P0047582 A DEP0047582 A DE P0047582A DE 831444 C DE831444 C DE 831444C
- Authority
- DE
- Germany
- Prior art keywords
- cheeks
- cheek
- concrete stairs
- steps
- plates
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
- E04F11/025—Stairways having stringers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
Description
Die Erfindung betrifft eine Betontreppe, deren Stufen auf den Sichtflächen mit Platten verkleidet sind und auf Wangen abgestützt sind.The invention relates to a concrete staircase, the steps on the visible surfaces are clad with panels and are supported on cheeks.
Gemäß der Erfindung besitzen die Stufen Winkelprofil, und die obere Fläche des vertikalen Schenkels des Profils weist eine Längsnut auf zur Aufnahme von Wangenverankerungseisen. Dabei ist jede Wange im unteren Teil mit einer gegen innen vorspringenden Leiste versehen, die als Auflager für Platten dienen, welche die Untersicht bilden.According to the invention, the steps have angled profile, and the upper one The surface of the vertical leg of the profile has a longitudinal groove for receiving it of cheek anchoring irons. Each cheek is in the lower part with one against inside protruding bar provided, which serve as a support for plates, which form the soffit.
Ausführungsbeispiele des Erfindungsgegenstandes sind in der Zeichnung dargestellt, in welcher Fig. i perspektivisch mit Teilen im Schnitt gezeigt eine gegen die Untersicht gesehene Treppe darstellt; Fig. 2 zeigt die Treppe im senkrechten Längsschnitt und Fig. 3 im Schnitt nach Linie 111-11I in Fig. 2; Fig. 4 zeigt im Querschnitt' Stufen mit Verankerungseisen, und Fig. 5 zeigt die Verankerung in einem Schnitt wie in Fig. 3.Exemplary embodiments of the subject matter of the invention are shown in the drawing shown in which Fig. i is shown in perspective with parts in section represents stairs seen against the soffit; Fig. 2 shows the stairs in the vertical Longitudinal section and FIG. 3 in section along line 111-11I in FIG. 2; Fig. 4 shows in Cross-section 'steps with anchoring iron, and Fig. 5 shows the anchoring in one Section as in Fig. 3.
Beim Ausführungsbeispiel nach den Fig. i bis 3 bezeichnet i die aus Beton hergestellten Stufen, welche winkelförmiges Profil besitzen und an ihren Sichtflächen mit Platten 2 verkleidet sind. Zur Bildung der Betontreppe sind die Stufen an beiden Enden durch Wangen 3 aus Beton abgestützt, indem abgestufte Auflageflächen q. für die Stufenenden vorgesehen sind. Die Innen- und Oberseiten der Wangen sind ebenfalls mit Platten 2 wie die Stufen verkleidet. Im unteren Teil der Wangen 3 ist eine gegen innen vorspringende Leiste 5 vorgesehen, welche als Auflager für Platten 6 dienen, die die Untersicht der Treppe bilden. Es können beispielsweise Faserstoffplatten verwendet werden, die auch noch mit einem Verputz 7 versehen sein können. Die Untersicht kann so in sehr einfacher Weise hergestellt werden. Die bisher erforderlichen Unterkonstruktionen von Treppenuntersichten fallen weg, was sich in bezug auf Materialkosten und aufgewendete Arbeitszeit günstig auswirkt.In the embodiment according to FIGS. I to 3, i denotes the from Concrete made steps, which have an angular profile and on their visible surfaces are clad with plates 2. To form the concrete staircase, the steps are on both Ends supported by cheeks 3 made of concrete by stepped support surfaces q. for the step ends are provided. The inner and upper sides of the cheeks are also clad with plates 2 like the steps. In the lower part of the cheeks 3 is one against inside protruding bar 5 provided, which serve as a support for plates 6, which form the soffit of the stairs. It can, for example, fiber boards are used, which can also be provided with a plaster 7. The soffit can thus be produced in a very simple manner. The substructures previously required of staircase soffits are eliminated, which is in terms of material costs and expenditures Working time has a positive effect.
Das Ausführungsbeispiel nach den Fig. 4 und 5 zeigt, wie die die normalen abgestuften Trittauflager aufweisenden 'fangen (Wand- und Lichtwangen) miteinander verankert «-erden. Zu diesem Zweck ist an der oberen Fläche des senkrechten Schenkels i' des winkelförmigen Treppenstufenprofils eine Längsnut 8 (Fig. .1) vorgesehen, in welche Verankerungseisen g eingelegt sind. Letztere werden mit den Wangenbügeln io v-erhunden, und die Längsnut 8 wird mit Zementmörtel io ausgefüllt.The embodiment of FIGS. 4 and 5 shows how the normal stepped treads' catch (wall and light cheeks) with each other anchored «-ground. For this purpose is on the upper surface of the vertical leg i 'of the angular step profile a longitudinal groove 8 (Fig. 1) is provided, in which anchoring irons g are inserted. The latter are made with the cheek bars io v-erunden, and the longitudinal groove 8 is filled with cement mortar io.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH831444X | 1948-07-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE831444C true DE831444C (en) | 1952-02-14 |
Family
ID=4540332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEP47582A Expired DE831444C (en) | 1948-07-01 | 1949-07-02 | Concrete stairs |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE831444C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE965351C (en) * | 1952-07-01 | 1957-06-06 | Franz Wild Dipl Ing | Stringer prefabricated stairs made of concrete or the like. |
DE1074845B (en) * | 1960-02-04 | Nürnberg Robert Richter | Precast concrete staircase | |
NL1022474C2 (en) * | 2003-01-23 | 2004-07-26 | Velsen Beheer B V Van | Stairs with at least oen notched beam and steps supported at one end by notches |
-
1949
- 1949-07-02 DE DEP47582A patent/DE831444C/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1074845B (en) * | 1960-02-04 | Nürnberg Robert Richter | Precast concrete staircase | |
DE965351C (en) * | 1952-07-01 | 1957-06-06 | Franz Wild Dipl Ing | Stringer prefabricated stairs made of concrete or the like. |
NL1022474C2 (en) * | 2003-01-23 | 2004-07-26 | Velsen Beheer B V Van | Stairs with at least oen notched beam and steps supported at one end by notches |
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