DE871060C - Ceiling hollow stone and hollow stone beam made from this - Google Patents
Ceiling hollow stone and hollow stone beam made from thisInfo
- Publication number
- DE871060C DE871060C DE1951P0005211 DEP0005211D DE871060C DE 871060 C DE871060 C DE 871060C DE 1951P0005211 DE1951P0005211 DE 1951P0005211 DE P0005211 D DEP0005211 D DE P0005211D DE 871060 C DE871060 C DE 871060C
- Authority
- DE
- Germany
- Prior art keywords
- hollow
- ceiling
- hollow stone
- stones
- stone
- 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
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
- E04C3/22—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members built-up by elements jointed in line
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Description
Die Erfindung betrifft einen Deckenhohlstein und einen aus diesen Hohlsteinen hergestellten Balken. Als Material für den Deckenhdhlstein ist vorzugsweise gebrannter Ton vorgesehen. Der Hohlstein weist eine von seinem Boden ausgehende Nut auf, die zur Aufnahme einer Stahlbewehrung dient, die in die- Nut eingelegt und vergossen wird. Der durch Aneinanderreihung der Hohlsteine und durch die Bewehrung entstandene Balken soll in erster Linie als Deckenbalken verwendet werden.The invention relates to a hollow stone ceiling and one of these Beams made from hollow blocks. The preferred material for the ceiling stone is Fired clay provided. The hollow stone has an emanating from its bottom Groove that serves to hold a steel reinforcement that is inserted into the groove and is shed. That by lining up the hollow bricks and by the reinforcement The resulting beams should primarily be used as ceiling beams.
Derartige Hohlsteine und aus. ihnen gefertigte Hohlsteinbalken besitzen eine große Festigkeit und haben ein geringes Gewicht. Die Hohlräume in den Hohlsteinen machen die aus ihnen hergestellten Decken schalldämpfend und wärmedämmend, außer- , dem lassen sich derartigeDecken wesentlich schneller herstellen, so daß Zeit und Kosten erspart werden. Schließlich wird für die gleiche F_ läche eine geringe Menge von Baustahl benötigt.Such hollow stones and from. they have made hollow stone beams great strength and light weight. The cavities in the hollow stones make the ceilings made from them sound-absorbing and heat-insulating, apart from- , such blankets can be produced much faster, so that time and Costs are saved. After all, there will be a small amount for the same area required by structural steel.
In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt. Es zeigen Fig. i und 2 schaubildliche Ansichten zweier Ausführungsformen von Deckensteinen, deren einziger Unterschied in der Anzahl der Hohlräume oder Zellen liegt, und . Fig. 3 die schaubildliche Ansicht eines aus diesen hergestellten Balkenstückes.An exemplary embodiment of the invention is shown in the drawing. 1 and 2 show diagrammatic views of two embodiments of ceiling stones, whose only difference is the number of cavities or cells, and. Fig. 3 is a perspective view of a piece of bar produced from this.
Der Balken wird aus einer Anzahl von Hohlsteinen nach Fig. i oder 2 durch Aneinanderreihung und Bewehrung zusammengesetzt.The bar is made of a number of hollow stones according to Fig. I or 2 assembled by stringing together and reinforcement.
Die wichtigsten Merkmale der Hohlsteine sind folgende: erstens die Anordnung einer Nut i in der Unterfläche, zweitens springen längs der Kanten, in denen diese Unterfläche und die Seitenflächen zusammentreffen, Flansche 2_ hervor und bilden seitliche Verbreiterungen dieser Unterfläche, drittens sind die beiden oberen Kanten parallel zu diesen herausragenden Flanschen abgeschrägt, oder ' sie können auch wie dargestellt gekehlt sein, um Kanäle 3 zu bilden: -Wenn eine Anzahl dieser einander gleichen Hohlsteine, wie sie in Fig. 3 mit a, b und c bezeichnet sind, in -einer, Reihe ,zu - einem Balken vereinigt werden, bilden` ihre Nuten i einen über die ganze Länge des Ballrens laufenden Kanal, der mit Beton aus Zement und Kies gefüllt wird und die Bewehrung aufnimmt. Die Enden der Bewehrung läßt man zweckmäßig über die Hohlsteinbalkenenden hinausragen.The main characteristics of the hollow stones are as follows: firstly, the Arrangement of a groove i in the lower surface, secondly, jump along the edges, in where this lower surface and the side surfaces meet, flanges 2_ protrude and form lateral widenings of this lower surface, third are the two beveled upper edges parallel to these protruding flanges, or 'them can also be fluted as shown to form channels 3: -If a number these identical hollow stones, as denoted in Fig. 3 with a, b and c are, in -a, row, are united to -a beam, form` their grooves i a canal running the entire length of the ball reed, covered with cement made of concrete and gravel is filled and the reinforcement takes up. The ends of the reinforcement are left expediently protrude beyond the hollow stone beam ends.
Der Zweck der seitwärts ragenden Flansche 2 ist der, zu verhindern; daß sich die senkrechten Flächen der Balken einander berühren. Die Vorsprünge 2 eines jeden Balkens liegen an denen des Nachbarbälkens an«ödürch zwischen den Balkenseitenw änden ein Schlitz gebildet wird.The purpose of the sideways protruding flanges 2 is to prevent; that the vertical surfaces of the beams touch each other. The protrusions 2 of each beam lie against those of the neighboring beam on the "ödürch" between the beam sides a slot is formed.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1951P0005211 DE871060C (en) | 1951-03-11 | 1951-03-11 | Ceiling hollow stone and hollow stone beam made from this |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1951P0005211 DE871060C (en) | 1951-03-11 | 1951-03-11 | Ceiling hollow stone and hollow stone beam made from this |
Publications (1)
Publication Number | Publication Date |
---|---|
DE871060C true DE871060C (en) | 1953-03-19 |
Family
ID=580478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1951P0005211 Expired DE871060C (en) | 1951-03-11 | 1951-03-11 | Ceiling hollow stone and hollow stone beam made from this |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE871060C (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE560333C (en) * | 1929-02-17 | 1932-10-01 | Erich Packhaeuser | Ceiling beam hollow brick |
CH220687A (en) * | 1941-06-14 | 1942-04-30 | Stofer Karl | Hollow stone. |
DE800602C (en) * | 1948-10-02 | 1950-11-20 | Heinrich Koetter | Ceiling hollow stone, especially for the production of reinforced prefabricated beams |
-
1951
- 1951-03-11 DE DE1951P0005211 patent/DE871060C/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE560333C (en) * | 1929-02-17 | 1932-10-01 | Erich Packhaeuser | Ceiling beam hollow brick |
CH220687A (en) * | 1941-06-14 | 1942-04-30 | Stofer Karl | Hollow stone. |
DE800602C (en) * | 1948-10-02 | 1950-11-20 | Heinrich Koetter | Ceiling hollow stone, especially for the production of reinforced prefabricated beams |
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