DE37296C - Manufacture of hollow fireproof ceilings and roofs - Google Patents
Manufacture of hollow fireproof ceilings and roofsInfo
- Publication number
- DE37296C DE37296C DENDAT37296D DE37296DA DE37296C DE 37296 C DE37296 C DE 37296C DE NDAT37296 D DENDAT37296 D DE NDAT37296D DE 37296D A DE37296D A DE 37296DA DE 37296 C DE37296 C DE 37296C
- Authority
- DE
- Germany
- Prior art keywords
- roofs
- manufacture
- ceilings
- hollow fireproof
- fireproof ceilings
- 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 - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title description 3
- 238000009435 building construction Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000011083 cement mortar Substances 0.000 description 2
- 239000011426 gypsum mortar Substances 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
- Building Environments (AREA)
Description
Patentirt im Deutschen Reiche vom 2. März ^886 ab.Patented in the German Empire on March 2nd, 886.
Um massive Decken in möglichst gröfster Leichtigkeit in genügender Festigkeit und Feuersicherheit herzustellen, ist denselben das in Fig. 3 dargestellte Profil gegeben. Die Herstellung solcher leichten massiven Decken ist folgende:Around massive ceilings in the greatest possible lightness with sufficient strength and fire safety produce, the same is given the profile shown in Fig. 3. The production such light massive ceilings is the following:
Es wird auf einer mit Papier bedeckten gewöhnlichen Bretterschalung (welche nach Fertigstellung der Decke wieder entfernt wird) eine Schicht Gyps oder Cementmörtel von 2 bis 3 cm Stärke ausgebreitet und auf diese frische und rauh gehaltene Mörtelschicht werden aus Pappe oder Eisenblech gebildete Rohre, je nach Gröfse und Stärke der herzustellenden Decke, von mindestens 10 cm Durchmesser und darüber, in geringer Entfernung von ca. 6 cm gelegt.It is made on an ordinary board formwork covered with paper (which after completion the ceiling is removed) a layer of gypsum or cement mortar of 2 to 3 cm Spread starch and on top of this fresh and rough layer of mortar are made of cardboard or sheet iron pipes, depending on the size and thickness of the ceiling to be made, of at least 10 cm in diameter and above, placed at a short distance of about 6 cm.
Die Räume zwischen diesen Rohren werden mit Gyps oder Cementmörtel ausgegossen und die Oberfläche wird mit einem mindestens 5 cm starken Estrich abgeglättet.The spaces between these pipes are filled with gypsum or cement mortar and the surface is smoothed with a screed at least 5 cm thick.
Die Rohrhülsen haben den Zweck, die stabile Herstellung der Decke mit wenig Material in statisch vortheilhafter Form zwischen zwei ebenen Flächen zu ermöglichen, und sind zu dem Ende die Rohre nach den Mauern hin konisch geformt.The purpose of the pipe sleeves is to make the ceiling stable with little material in it statically advantageous form between two flat surfaces, and are to at the end the pipes are conically shaped towards the walls.
Die Fig. 1 zeigt die Gesammtanordnung solcher Decken und die Fig. 2 und 3 zeigen die specielle Construction der Rohreinlagen, während Fig. 4 die Oberansicht und Fig. 5 die Vorderansicht der in Fig. 6 dargestellten Auskragung für den Anschlufs der Decke an die Umfassungsmauer zeigt.Fig. 1 shows the overall arrangement of such blankets and Figs. 2 and 3 show the Special construction of the pipe inserts, while FIG. 4 shows the top view and FIG. 5 shows the Front view of the projection shown in Fig. 6 for the connection of the ceiling to the Enclosing wall shows.
Zwischen den Rohren sind zur Verstärkung der Tragfähigkeit der Decken Eisenstäbe in hängender Lage eingeschlossen. Diese Deckten können auch zugleich als Bedachungen verwendet werden.Iron bars are inserted between the pipes to reinforce the load-bearing capacity of the ceilings hanging position included. These ceilings can also be used as roofing will.
PatenttAnsprüCH:Patent claim:
Die Herstellung hohler, feuersicherer Decken und Bedachungen durch Bildung röhrenförmiger Zwischenräume, welche mit Hülfe von Papp- oder Blechröhren, die in geringer Entfernung neben einander liegen, mit Gufsmörtel umgössen und mit hängenden Eiseneinlagen verstärkt werden.The manufacture of hollow, fire-proof ceilings and roofs by forming tubular ones Gaps made with the help of cardboard or sheet metal tubes, which are at a short distance lie next to each other, poured with mortar and with hanging iron inlays be reinforced.
Hierzu I Blatt Zeichnungen.For this purpose I sheet drawings.
BERLIN. GEDRUCKT ΓΝ DER REICHSDRUCKEREIBERLIN. PRINTED ΓΝ THE REICHSDRUCKEREI
Claims (1)
1 ·· ■ .y, V ν
1
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE37296C true DE37296C (en) |
Family
ID=313060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT37296D Expired - Lifetime DE37296C (en) | Manufacture of hollow fireproof ceilings and roofs |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE37296C (en) |
-
0
- DE DENDAT37296D patent/DE37296C/en not_active Expired - Lifetime
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