DE1053167B - Two-part filler made of wood wool cement for reinforced concrete rib ceilings - Google Patents
Two-part filler made of wood wool cement for reinforced concrete rib ceilingsInfo
- Publication number
- DE1053167B DE1053167B DEJ7521A DEJ0007521A DE1053167B DE 1053167 B DE1053167 B DE 1053167B DE J7521 A DEJ7521 A DE J7521A DE J0007521 A DEJ0007521 A DE J0007521A DE 1053167 B DE1053167 B DE 1053167B
- Authority
- DE
- Germany
- Prior art keywords
- reinforced concrete
- wood wool
- wool cement
- concrete rib
- shaped
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/18—Means for suspending the supporting construction
-
- 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
- E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Description
Zweiteiliger Füllkörper aus Holzwolle-Zement für Stahlbetonrippendecken Die Erfindung betrifft einen zweiteiligen Füllkörper aus Holzwollezement für Stahlbetonrippendecken, bei dem er Ober- und der Unterteil durch Nagelu.ng miteinander verbunden sind.Two-part filler made of wood wool cement for reinforced concrete rib ceilings The invention relates to a two-part filling body made of wood wool cement for reinforced concrete ribbed ceilings, in which the upper and lower parts are connected to one another by nailing.
Holzwollezement ist wegen seiner isolierenden Eigenschaften und wegen seines niedrigen Raumgewichtes für Füllkörper von Stah.l-betonrippendecleen besonders gut geeignet. Infolge der verhältnismäßig geringen Festigkeit des Werkstoffes können jedoch bei aus einem Stück bestehenden Füllkörpern die nach außen vorspringenden unteren Ränder, welche bei der fertigen Decke die Unterseite der Betonrippen abdecken, leicht beschädigt werden. Man stellt deshalb Füllkörper aus Holzwollezement vielfach in zwei Teilen her, die erst auf der Baustelle miteinander verbunden werden. Am einfachsten werden die zwei Teile durch Nägel verbunden, doch ist der Holzwollezement an sich nicht dicht genug, um einen einwandfreien Halt der Nägel zu gewährleisten.Wood wool cement is because of its insulating properties and because of its low density for packing from Stah.l-betonrippendecleen especially well suited. Due to the relatively low strength of the material can however, in the case of packings consisting of one piece, the outwardly projecting ones lower edges, which cover the underside of the concrete ribs in the finished ceiling, easily damaged. Therefore, fillers made of wood wool cement are often used in two parts, which are only connected to one another on the construction site. At the The simplest way is to connect the two parts with nails, but this is wood wool cement not tight enough in and of itself to ensure a perfect hold of the nails.
Bei einem bekannten Füllkörper sind daher verdichtete Materialbereiche angeordnet, in die die Nägel hineingetrieben werden.In a known filler body, there are therefore compressed material areas arranged into which the nails are driven.
Diese aufwendige und umständliche Maßnahme wird erfindungsgemäß dadurch vermieden, daß die in den plattenförmigen Unterteil und in den Oberteil hineingeschlagenen Nägel in taschenförmigen Ausnehmungen des Oberteils enden und in ,diesen Ausnehmungen mit Klemmhülsen., unter denen Unterlagscheiben liegen können, festgehalten sind. Vorzugsweise ist der plattenförmige Unterteil nur an zwei einander gegenüberliegenden Rändern mit dem Oberteil verbunden.This complex and cumbersome measure is thereby made according to the invention avoided that the punched into the plate-shaped lower part and into the upper part Nails end in pocket-shaped recesses in the upper part and in these recesses with clamping sleeves., under which washers can lie, are held. The plate-shaped lower part is preferably only on two opposite one another Edges connected to the top.
In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt; es zeigt Fig. 1 einen Ausschnitt aus einer Stahlbetonrippendecke mit Füllkörpern gemäß der Erfindung im Schnitt; Fig. 2 ein Verbindungsmittel in der Ansicht.In the drawing, an embodiment of the invention is shown; it shows Fig. 1 a section of a reinforced concrete ribbed ceiling with fillers according to the invention in section; Fig. 2 shows a connecting means in the view.
Mit 1 ist der Oberteil des Füllkörpers bezeichnet, der schalenförmig oder voll ausgebildet sein kann. Vorzugsweise an zwei gegenüberliegenden Seiten 2 des Füllkörperoberteils sind taschenförmige Ausnehmungen 3 angeordnet. Zur Verbindung des plattenförmigen Unterteils 4 des Füllkörpers mit dem Oberteil 1 wird ein an sich bekannter Leichtbauplattennagel5 in den plattenförmigen Unterteil 4 und in den Randbereich des Füllkörperoberteils.1 hineingeschlagen, so daß das spitze Ende des Nagels 5 in die taschenförmige Ausnehmung 3 an der Seite des Füllkörperoberteils 1 hineinragt. Um eine größere tragende Oberfläche zu erhalten, wird zweckmäßig über den Nagelschaft von oben her eine Unterlagscheibe 6 geschoben. Sodann wird .eine Klemmhülse 7, die den Nagelschaft federnd umgreift, auf den Nage15 aufgeschoben und über die Unterlagscheibe gegen die Grundfläche der taschenförmigen Ausnehmung 3 gepreßt. So ist der Unterteil des Füllkörpers sicher und spannungsfrei mit dem Oberteil verbunden. Aus schalltechnischen Gründen ist es wichtig, daß die Füllkörperunterteile nur an zwei einander gegenüberliegenden Rändern an den Oberteilen befestigt sind und daß die Befestigung nur punktförmig erfolgt, wobei der Abstand der einzelnen Befestigungsistellen nicht kleiner als 50' cm sein sollte.1 with the upper part of the filling body is referred to, the cup-shaped or can be fully developed. Preferably on two opposite sides Pocket-shaped recesses 3 are arranged in the upper part of the packing. To connect of the plate-shaped lower part 4 of the filling body with the upper part 1 is a known lightweight building board nail 5 in the plate-shaped lower part 4 and in knocked in the edge area of the filling body upper part.1 so that the pointed end of the nail 5 in the pocket-shaped recess 3 on the side of the filling body upper part 1 protrudes. In order to obtain a larger load-bearing surface, it is advisable to use over a washer 6 pushed the nail shaft from above. Then .ein Clamping sleeve 7, which engages resiliently around the nail shaft, pushed onto the Nage15 and over the washer against the base of the pocket-shaped recess 3 pressed. So the lower part of the packing is safe and tension-free with the Upper part connected. For reasons of sound technology, it is important that the filler body lower parts are only attached to the tops at two opposite edges and that the attachment is only punctiform, the distance between the individual Fixing points should not be smaller than 50 'cm.
Die Erfindung bringt den Vorteil, daß unter Verwendung handelsüblicher Einzelteile, wie normaler Leichtbauplatten für die Füllkörperunterteile und Leichtbauplattennägel für die Verbindungsmittel, eine einfache, sichere, spannungsfreie und schalltechnisch günstige Verbindung von Ober- und Unterteil bei zweiteiligen Füllkörpern aus Holzwollezernent für Stahlbetonripperndecken erreicht wird.The invention has the advantage that using commercially available Individual parts, such as normal lightweight panels for the filler base parts and lightweight panel nails for the lanyards, a simple, safe, tension-free and acoustic favorable connection of upper and lower part with two-part fillings made of wood wool for reinforced concrete rib ceilings is achieved.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEJ7521A DE1053167B (en) | 1953-07-25 | 1953-07-25 | Two-part filler made of wood wool cement for reinforced concrete rib ceilings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEJ7521A DE1053167B (en) | 1953-07-25 | 1953-07-25 | Two-part filler made of wood wool cement for reinforced concrete rib ceilings |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1053167B true DE1053167B (en) | 1959-03-19 |
Family
ID=7198615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEJ7521A Pending DE1053167B (en) | 1953-07-25 | 1953-07-25 | Two-part filler made of wood wool cement for reinforced concrete rib ceilings |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1053167B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2384911A2 (en) * | 1977-03-23 | 1978-10-20 | Saret | Infill floor unit inserted between joists - is made of sound and heat proof lightweight material, with fireproof facing, and has suspension piece |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1218999A (en) * | 1915-04-09 | 1917-03-13 | United States Gypsum Co | Core for reinforced concrete or plaster floor construction. |
US1241793A (en) * | 1914-05-14 | 1917-10-02 | Guy B Waite | Hollow metal tile for reinforced-concrete floors. |
US2342479A (en) * | 1940-11-26 | 1944-02-22 | Johns Manville | Apparatus for wall construction |
US2389965A (en) * | 1943-02-15 | 1945-11-27 | Oliver C Eckel | Clip |
DE834008C (en) * | 1949-06-12 | 1952-03-13 | Heinrich Silligmueller | Filler for reinforced concrete rib ceilings |
FR1010300A (en) * | 1949-02-24 | 1952-06-09 | Concrete hourdis | |
DE864319C (en) * | 1951-03-21 | 1953-01-22 | Heinrich Silligmueller | Filler for reinforced concrete rib ceilings |
DE868511C (en) * | 1951-11-02 | 1953-02-26 | Klimalit Leichtbauplatten Fabr | Hollow bodies, especially for ceilings |
DE868510C (en) * | 1951-11-02 | 1953-02-26 | Klimalit Leichtbauplatten Fabr | Hollow bodies, especially for ceilings |
FR1022557A (en) * | 1950-07-27 | 1953-03-06 | prefabricated element in compressed vegetable fiber forming a shuttering vault |
-
1953
- 1953-07-25 DE DEJ7521A patent/DE1053167B/en active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1241793A (en) * | 1914-05-14 | 1917-10-02 | Guy B Waite | Hollow metal tile for reinforced-concrete floors. |
US1218999A (en) * | 1915-04-09 | 1917-03-13 | United States Gypsum Co | Core for reinforced concrete or plaster floor construction. |
US2342479A (en) * | 1940-11-26 | 1944-02-22 | Johns Manville | Apparatus for wall construction |
US2389965A (en) * | 1943-02-15 | 1945-11-27 | Oliver C Eckel | Clip |
FR1010300A (en) * | 1949-02-24 | 1952-06-09 | Concrete hourdis | |
DE834008C (en) * | 1949-06-12 | 1952-03-13 | Heinrich Silligmueller | Filler for reinforced concrete rib ceilings |
FR1022557A (en) * | 1950-07-27 | 1953-03-06 | prefabricated element in compressed vegetable fiber forming a shuttering vault | |
DE864319C (en) * | 1951-03-21 | 1953-01-22 | Heinrich Silligmueller | Filler for reinforced concrete rib ceilings |
DE868511C (en) * | 1951-11-02 | 1953-02-26 | Klimalit Leichtbauplatten Fabr | Hollow bodies, especially for ceilings |
DE868510C (en) * | 1951-11-02 | 1953-02-26 | Klimalit Leichtbauplatten Fabr | Hollow bodies, especially for ceilings |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2384911A2 (en) * | 1977-03-23 | 1978-10-20 | Saret | Infill floor unit inserted between joists - is made of sound and heat proof lightweight material, with fireproof facing, and has suspension piece |
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