DE135849C - - Google Patents
Info
- Publication number
- DE135849C DE135849C DENDAT135849D DE135849DA DE135849C DE 135849 C DE135849 C DE 135849C DE NDAT135849 D DENDAT135849 D DE NDAT135849D DE 135849D A DE135849D A DE 135849DA DE 135849 C DE135849 C DE 135849C
- Authority
- DE
- Germany
- Prior art keywords
- sheet metal
- sheet
- wooden boards
- filling
- covered
- 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.)
- Active
Links
- 239000002184 metal Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 210000001503 Joints Anatomy 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/292—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and sheet metal
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die vorliegende Erfindung betrifft eine feuersichere Wand- und Deckenplatte mit in die Wellen von Blechtafeln eingelegten Holzbrettern, welche mit U-förmig gebogenen Blechkappen derart abgedeckt sind, daß ihre Flantsche mit oder ohne Kittdichtung in die Fugen zwischen den Holzbrettern und den Stegen der Wellbleche eingreifen. Es wird dadurch gegenüber der in der amerikanischen Patentschrift 570895 in Fig. 3 dargestellten Anordnung eine wesentlich erhöhte Festigkeit besonders in der Längsrichtung der Flantschen der U-förmigen Kappe erzielt, weil diese die Platte in der Längsrichtung versteifen. Außerdem wird bei der vorliegenden Anordnung, gegenüber dem etwaigen Ersatz der Asbestplatten der amerikanischen Anordnung durch Blechplatten, eine erhebliche Materialersparniß erreicht, weil die Blechkappen nur die von dem Wellblech nicht bedeckten Seiten der Holzbretter überdecken.The present invention relates to a fireproof wall and ceiling panel with in the Shafts of metal sheets inlaid wooden boards, which with U-shaped bent sheet metal caps are covered so that their flanges with or without putty seal in the joints between engage the wooden boards and the webs of the corrugated iron. It will be opposite the arrangement shown in US Pat. No. 570895 in FIG. 3 significantly increased strength especially in the longitudinal direction of the flanges of the U-shaped Cap achieved because these stiffen the plate in the longitudinal direction. In addition, of the present arrangement, compared to the possible replacement of the asbestos panels of the American Arrangement by sheet metal plates, a considerable material saving achieved because the Sheet metal caps only cover the sides of the wooden boards that are not covered by the corrugated iron.
Auf der beiliegenden Zeichnung sind mehrere Ausführungsformen der Erfindung dargestellt.Several embodiments of the invention are shown in the accompanying drawing.
Fig. ι a zeigt ein Wellblech a mit langgestreckten Wellen, in welche die Holzbretter b eingelegt sind. Diese werden durch Schrauben oder dergl. mit dem Wellblech fest verbunden. Die freibleibenden Seiten der Bretter werden mit Blechkappen c abgedeckt, deren umgebogene Seitenflantschen in die Fugen zwischen den Stegen des Wellbleches und den Brettern eingreifen. Wie Fig. 5 zeigt, kann dabei eine Kittdichtung verwendet werden. Die Blechkappen c werden durch Schrauben oder Stifte auf den Holzbrettern befestigt. Die Blechkappen können auf einer Seite auch weggelassen werden, wenn es sich um einseitig zu schützende Wände, Decken oder Thüren handelt.Fig. Ι a shows a corrugated sheet a with elongated waves in which the wooden boards b are inserted. These are firmly connected to the corrugated sheet metal by screws or the like. The exposed sides of the boards are covered with sheet metal caps c , the bent side flanges of which engage in the joints between the webs of the corrugated sheet and the boards. As FIG. 5 shows, a putty seal can be used. The sheet metal caps c are attached to the wooden boards by screws or pins. The sheet metal caps can also be left out on one side if the walls, ceilings or doors are to be protected on one side.
In diesem Falle kann auch die Wellblechform nach Fig. 1 b gewählt werden, bei welcher die langgestreckten Wellen alle nach derselben Seite offen und durch herausgedrückte Stege von einander getrennt sind.In this case, the corrugated sheet shape according to FIG. 1 b can be selected, in which the elongated waves all open to the same side and pushed out through Bridges are separated from each other.
Fig. 2 veranschaulicht eine Stoßverbindung zwischen zwei an einander stoßenden Platten der gekennzeichneten Art.Fig. 2 illustrates a butt joint between two abutting plates of the type indicated.
Fig. 3 zeigt zwei Eckverbindungen.Fig. 3 shows two corner connections.
Fig. 4 veranschaulicht Fenster- und Thüranschlüsse für die Platten.Figure 4 illustrates window and door connections for the panels.
Ein Ausführungsbeispiel der Plattenconstruction in Anwendung auf eine feuersichere Thür ist in Fig. 6 in einer Vorderansicht, einem Horizontal- und einem Verticalschnitt dargestellt. An embodiment of the panel construction applied to a fireproof door is shown in Fig. 6 in a front view, a horizontal and a vertical section.
Statt der Holzbretter kann natürlich auch eine andere Einlage aus schlechten Wärmeleitern gewählt werden.Instead of the wooden boards, you can of course use another insert made of poor heat conductors to get voted.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE135849C true DE135849C (en) |
Family
ID=403852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT135849D Active DE135849C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE135849C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0152881A2 (en) * | 1984-02-11 | 1985-08-28 | Chubb Security Projects (Pty) Limited | Security door assembly |
-
0
- DE DENDAT135849D patent/DE135849C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0152881A2 (en) * | 1984-02-11 | 1985-08-28 | Chubb Security Projects (Pty) Limited | Security door assembly |
EP0152881A3 (en) * | 1984-02-11 | 1986-05-28 | Chubb Security Projects (Pty) Limited | Security barrier structure |
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