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DE542645C - Stair stone - Google Patents

Stair stone

Info

Publication number
DE542645C
DE542645C DED56250D DED0056250D DE542645C DE 542645 C DE542645 C DE 542645C DE D56250 D DED56250 D DE D56250D DE D0056250 D DED0056250 D DE D0056250D DE 542645 C DE542645 C DE 542645C
Authority
DE
Germany
Prior art keywords
stone
stair
stair stone
stones
incision
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
Application number
DED56250D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OTTO DROGE
Original Assignee
OTTO DROGE
Publication date
Priority to DED56250D priority Critical patent/DE542645C/en
Application granted granted Critical
Publication of DE542645C publication Critical patent/DE542645C/en
Expired legal-status Critical Current

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
    • E04F11/104—Treads
    • E04F11/116—Treads of stone, concrete or like material or with an upper layer of stone or stone like material, e.g. ceramics, concrete; of glass or with an upper layer of glass

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)

Description

Treppenstein Die Erfindung betrifft einen Hohlstein für Treppenstufen.Stair stone The invention relates to a hollow stone for stairs.

Die Treppenstufe wird aus mehreren nebeneinanderliegenden Einzelsteinen gebildet, die als Klinkerstein, Backstein o. dgl. angefertigt sind. Durch Aneinanderfügen einer entsprechenden Anzahl von Einzelsteinen kann die Treppenstufe in ihrer Breite den jeweiligen Erfordernissen angepaßt werden.The stair step is made up of several individual stones lying next to each other formed, which are made as clinker stone, brick or the like. By joining A corresponding number of individual stones can be the width of the stair step be adapted to the respective requirements.

Das Neue besteht in einem nach unten offenen, parallel zur Setzstufenfläche gerichteten Einschnitt in der Vorderwand des Hohlsteines. Durch Nebeneinandersetzen der Einzelsteine wird ein quer zu den Steinen gerichteter Kanal gebildet, der zur Einmauerung einer Eisenbewehrung dient. Hieraus ergibt sich ein eisenbewehrter Plattenbalkenträger.The new consists in a downwardly open, parallel to the riser surface directed incision in the front wall of the hollow stone. By sitting next to each other of the individual stones, a channel is formed that is directed transversely to the stones and leads to the Walling in iron reinforcement is used. This results in an iron-reinforced plate beam girder.

Auf der Zeichnung ist die Erfindung in einer beispielsweisen Ausführungsform dargestellt. Abb. i zeigt eine Draufsicht. Abb. z ist eine Vorderansicht. Abb. 3 ist eine Seitenansicht.In the drawing, the invention is in an exemplary embodiment shown. Fig. I shows a top view. Fig. Z is a front view. Fig. 3 is a side view.

Abb. q. veranschaulicht die Anordnung mehrerer nebeneinanderliegender Steine.Fig.q. illustrates the arrangement of several adjacent Stones.

Der aus Klinker oder einem sonstigen geeigneten Baustoff bestehende Stein besitzt zweckmäßig eine annähernd dreieckige Aussparung a und getrennt von dieser einen senkrecht verlaufenden, nach unten offenen Einschnitt b. Dieser Einschnitt b dient zur Aufnahme von Eisenstäben, Schienen o. dgl., die in eine Betonfüllung eingebettet werden.The one consisting of clinker or another suitable building material Stone appropriately has an approximately triangular recess a and separate from this a vertically extending, downwardly open incision b. This incision b is used to hold iron rods, rails or the like, which are in a concrete filling be embedded.

Claims (1)

PATENTANSPRUCH: Hohlstein für Treppenstufen, gekennzeichnet durch einen nach unten offenen, parallel zur Setzstufenfläche gerichteten Einschnitt (b) in der Vorderwand des Hohlsteines. PATENT CLAIM: Hollow stone for stairs, characterized by a downwardly open incision (b) in the front wall of the hollow stone directed parallel to the riser surface.
DED56250D Stair stone Expired DE542645C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED56250D DE542645C (en) Stair stone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED56250D DE542645C (en) Stair stone

Publications (1)

Publication Number Publication Date
DE542645C true DE542645C (en) 1932-01-28

Family

ID=7056825

Family Applications (1)

Application Number Title Priority Date Filing Date
DED56250D Expired DE542645C (en) Stair stone

Country Status (1)

Country Link
DE (1) DE542645C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE945117C (en) * 1953-02-19 1956-06-28 Franz Wild Dipl Ing Precast concrete stairs
DE969775C (en) * 1954-03-19 1958-07-17 Georg Reichert Staircase made of side-by-side walkers with a stepped design on the top
US3389523A (en) * 1964-10-26 1968-06-25 Bertele Ubaldo Shell structure for stairsteps
DE1278722B (en) * 1958-08-21 1968-09-26 Enrico Novi Stair step composed of lined, triangular lattice stones

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE945117C (en) * 1953-02-19 1956-06-28 Franz Wild Dipl Ing Precast concrete stairs
DE969775C (en) * 1954-03-19 1958-07-17 Georg Reichert Staircase made of side-by-side walkers with a stepped design on the top
DE1278722B (en) * 1958-08-21 1968-09-26 Enrico Novi Stair step composed of lined, triangular lattice stones
US3389523A (en) * 1964-10-26 1968-06-25 Bertele Ubaldo Shell structure for stairsteps

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