DE966209C - Precast concrete stairs - Google Patents

Precast concrete stairs

Info

Publication number
DE966209C
DE966209C DEB20910A DEB0020910A DE966209C DE 966209 C DE966209 C DE 966209C DE B20910 A DEB20910 A DE B20910A DE B0020910 A DEB0020910 A DE B0020910A DE 966209 C DE966209 C DE 966209C
Authority
DE
Germany
Prior art keywords
stairs
landing
staircase
flight
precast concrete
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
DEB20910A
Other languages
German (de)
Inventor
Karl Buerkle
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DEB20910A priority Critical patent/DE966209C/en
Application granted granted Critical
Publication of DE966209C publication Critical patent/DE966209C/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02Stairways; Layouts thereof
    • E04F11/022Stairways; Layouts thereof characterised by the supporting structure

Landscapes

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

Description

Gegenstand des Patents 8oo 604 ist eine Treppe aus Betonfertigteilen, die dadurch gekennzeichnet ist, daß sie aus mehreren gleichartigen, in Treppenlaufrichtung aufgeteilten, aneinanderliegenden Trägerformteilen besteht, die an ihren beiden Enden Auflagernasen zum Auflegen auf die Treppenpodestträger und auf ihrem Rücken stufenförmige Absätze aufweisen, welche zusammen .die Rohtreppe darstellen und mit plattenförmigen Belägen versehen werden können. Bei dieser Treppe ist zwar darauf geachtet worden, daß die Auflagernasen der Trägerformtei.le, die eine Verlängerung der An- und Austrittsstufe des Treppenlaufes darstellen, bündig mit der Podestfläche liegen, hingegen ist der Ausbildung der Treppenlaufuntersicht noch kein besonderes Augenmerk zugewendet worden. Da dieser Gesichtspunkt beim Bau von Treppen aus Betonfertigteilen aber eine wesentliche Rolle spielt, soll die Treppe nach dem Hauptpatent in bezug auf die Treppenuntersicht weiter ausgebildet und verbessert werden, wobei das Wesen der Erfindung in der Kombination einer besonders zweckmäßigen Ausbildung der Treppenuntersicht mit der obenerwähnten vorteilhaften Anordnung der Auflagernasen der Trägerformteile zu sehen ist. Diese Kombination besteht darin, daß an den beiden Treppenlaufenden die Ebene der Podest- oder Podestträgeruntersicht und die schräge Ebene der Treppenlaufuntersicht sieh in der dem Treppenlauf zugewandten unteren Kante des Podestträgers schneiden, und daß die Auflagernasen der Trägerformteile, die eine Verlängerung der An- und Austrittsstufe des Treppenlaufes darstellen; bündig mit der Podestfläche liegen.The subject of patent 8oo 604 is a staircase made of precast concrete parts, which is characterized in that it consists of several similar, in the direction of flight of stairs divided, contiguous molded support parts, which at their two Ends of support lugs for placing on the stair landing girders and on their backs have step-shaped paragraphs, which together .the raw stairs represent and with plate-shaped coverings can be provided. This staircase is on it Care has been taken to ensure that the support lugs of the Trägerformtei.le, which are an extension represent the entry and exit step of the flight of stairs, flush with the platform area on the other hand, the formation of the staircase soffit is not yet special Attention has been turned. Because this point of view when building stairs from precast concrete but plays an essential role, the staircase is supposed to be related to the main patent on the stairs underside to be further trained and improved, with the essence the invention in the combination of a particularly useful design of the staircase soffit with the above-mentioned advantageous arrangement of the support lugs of the molded support parts you can see. This combination consists in that at the two ends of the stairs the level of the landing or landing girder soffit and the inclined level of the staircase soffit see cut in the lower edge of the landing beam facing the flight of stairs, and that the support lugs of the molded support parts, which are an extension of the and Represent the exit step of the flight of stairs; lie flush with the platform.

Hierdurch ergibt sich eine Treppe von konstruktiv einfacher und klarer Form, bei welcher die Untersicht ohne Absatz u. dgl. in die Podeste übergeht, so, daß Treppenlauf und Podest als einheitliches Tragglied erscheinen.This results in a staircase that is structurally simpler and clearer Shape in which the soffit merges into the pedestals without a step and the like, so, that the flight of stairs and the landing appear as a single support member.

In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt. Die Trägerformteile i liegen mittels der Auflagernasen 2 auf den Podestträgern 3 und 4 auf und sind so geformt, daß an beiden Treppenlaufenden die Ebene der Podest-oder Podestträgeruntersicht und die schräge Ebene der Treppenlaufuntersicht sich in der dem Treppenlauf zugewandten unteren Kante des Podestträgers schneiden und daß die Auflager nasen der Trägerformteile i, die eine Verlängerung der An- und Austrittsstufe des Treppenlaufes darstellen, bündig mit der Podestfläche liegen. Dargestellt ist die Rohtreppe, die kurz vor Fertigstellung des Hauses in bekannter Weise mit Gehbelägen belegt wird.An exemplary embodiment of the invention is shown in the drawing. The molded support parts i lie on the pedestal supports 3 by means of the support lugs 2 and 4 and are shaped so that the level of the landing or at both ends of the stairs Pedestal support underside and the inclined plane of the staircase underside are in the cut the stairway facing lower edge of the landing girder and that the Support lugs of the molded support parts i, which are an extension of the entry and exit stage of the flight of stairs, lie flush with the platform area. Is shown the raw staircase, which shortly before completion of the house in a known way with pavement is occupied.

Claims (1)

PATENTANSPRUCH: Treppe aus Betonfertigteilen nach Patent 8oo 604, dadurch gekennzeichnet, daß an beiden Treppenlaufenden die Ebene der Podest- oder Podestträgeruntersicht und die schräge Ebene der Treppenlaufuntersicht sich in der dem Treppenlauf zugewandten unteren Kante des Podestträgers schneiden, und daß die Auflagernasen der Trägerformteile (i), die eine Verlängerung der An- und Austrittsstufe des Treppenlaufes darstellen, bündig mit der Podestfläche liegen. In Betracht gezogene Druckschriften: Belgische Patentschrift iNr. 494 079. PATENT CLAIM: Staircase made of precast concrete parts according to patent 8oo 604, characterized in that at both ends of the stairs the level of the landing or landing girder underside and the inclined plane of the underside of the staircase intersect in the lower edge of the landing girder facing the flight of stairs, and that the support lugs of the molded support parts (i ), which are an extension of the entry and exit step of the flight of stairs, are flush with the landing area. Documents considered: Belgian patent specification no. 494 079.
DEB20910A 1952-06-25 1952-06-25 Precast concrete stairs Expired DE966209C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB20910A DE966209C (en) 1952-06-25 1952-06-25 Precast concrete stairs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB20910A DE966209C (en) 1952-06-25 1952-06-25 Precast concrete stairs

Publications (1)

Publication Number Publication Date
DE966209C true DE966209C (en) 1957-07-18

Family

ID=6960463

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB20910A Expired DE966209C (en) 1952-06-25 1952-06-25 Precast concrete stairs

Country Status (1)

Country Link
DE (1) DE966209C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1115000B (en) * 1958-03-06 1961-10-12 Christoph Schwarz Precast concrete staircase made of side-by-side staircases

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE494079A (en) *

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE494079A (en) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1115000B (en) * 1958-03-06 1961-10-12 Christoph Schwarz Precast concrete staircase made of side-by-side staircases

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