DE1008894B - Permanent formwork panel for a solid ceiling and ceiling formwork from such panels - Google Patents

Permanent formwork panel for a solid ceiling and ceiling formwork from such panels

Info

Publication number
DE1008894B
DE1008894B DEH25743A DEH0025743A DE1008894B DE 1008894 B DE1008894 B DE 1008894B DE H25743 A DEH25743 A DE H25743A DE H0025743 A DEH0025743 A DE H0025743A DE 1008894 B DE1008894 B DE 1008894B
Authority
DE
Germany
Prior art keywords
formwork
ceiling
panels
solid
support
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
Application number
DEH25743A
Other languages
German (de)
Inventor
Josef Haspel
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.)
JOSEF HASPEL
Original Assignee
JOSEF HASPEL
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 JOSEF HASPEL filed Critical JOSEF HASPEL
Priority to DEH25743A priority Critical patent/DE1008894B/en
Publication of DE1008894B publication Critical patent/DE1008894B/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
    • E04B5/38Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Description

Bleibende Schalplatte für eine Massivdecke und Deckenschalung aus solchen Platten Die Erfindung betrifft eine mit oberseitigen Tragrippen versehene bleibende Schalplatte für eine Massivdecke, vorzugsweise für eine als Vollplatte ausgebildete Stahlbetondecke, sowie eine Deckenschalung aus solchen Platten.Permanent formwork panel for a solid ceiling and ceiling formwork Such panels The invention relates to a support ribs provided on the top Permanent formwork panel for a solid ceiling, preferably for a solid panel formed reinforced concrete ceiling, as well as a ceiling formwork from such panels.

Es ist bekannt, bei der Herstellung von Stahlbetondecken Schalungen zu verwenden, die in der Decke verbleiben und auf diese Weise zugleich zur Wärme- und Schalldämmung dienen. Diese bekannten Schalungen werden gewöhnlich mittels Stahlschlaufen oder anderer geeigneter Befestigungsglieder im Deckenbeton verankert und müssen während des Betonierungsvorganges in geringen Abständen durch ein Lehrgerüst unterstützt werden. Es ist auch nicht mehr neu, bleibende Schalplatten aus Stahlbeton mit Tragrippen an der Oberseite auszubilden, die in den Ortbeton der Decke einbinden und dessen Eigengewicht aufnehmen. Diese Schalplatten sind aber verhältnismäßig teuer, haben ein großes Gewicht und ergeben keine wesentliche Verbesserung der Wärme-und Schalldämmung. Ist eine nichttragende Unterdecke in Form einer Putzschale vorgesehen, so muß bei Verwendung der bekannten bleibenden Schalplatten der Putzträger besonders angebracht werden.It is known in the manufacture of reinforced concrete ceilings formwork to use, which remain in the ceiling and in this way at the same time for heat and serve as soundproofing. These known formwork are usually made by means of steel loops or other suitable fastening elements anchored and must in the ceiling concrete supported by falsework at short intervals during the concreting process will. It is also no longer new, permanent formwork panels made of reinforced concrete with support ribs to form on the top, which integrate into the cast-in-place concrete of the ceiling and its Take up dead weight. However, these formwork panels are relatively expensive a great weight and do not result in any significant improvement in heat and sound insulation. If a non-load-bearing suspended ceiling is provided in the form of a plaster shell, then at Use of the known permanent formwork panels of the plaster base particularly appropriate will.

Aufgabe der Erfindung ist es, eine mit oberseitigen Tragrippen versehene bleibende Schalplatte unter Vermeidung der Nachteile der bekannten bleibenden Schalplatten in einfacher Weise so auszubilden, daß eine gute Wärme- und Schalldämmung der Decke erzielt wird und sich eine getrennte Anbringung des Putzträgers erübrigt.The object of the invention is to provide one with support ribs on the top permanent formwork panel while avoiding the disadvantages of the known permanent formwork panels in a simple way to train so that a good thermal and sound insulation of the ceiling is achieved and a separate attachment of the plaster base is unnecessary.

Erfindungsgemäß wird dies dadurch erreicht, daß die Tragrippen auf der Oberseite durch Leisten gebildet sind, an deren Unterseite Schalbretter befestigt sind, und daß an der Unterseite der Schalbretter unter Zwischenlage von Abstandslatten ein Putzträger angeordnet ist. Die Tragleisten werden in den Deckenbeton einbetoniert.According to the invention this is achieved in that the support ribs on the top are formed by strips, attached to the underside of shuttering boards are, and that on the underside of the shuttering boards with the interposition of spacer battens a plaster base is arranged. The support rails are concreted into the ceiling concrete.

Die Abstandsplatten lassen zwischen den Schalbrettern und dem Putzträger einen Hohlraum entstehen, in den in weiterer Ausbildung der Erfindung eine Dämmschicht, z. B. in Form einer Dämmplatte oder von Mineralwolle, eingelegt werden kann. Die Deckenschalung wird vorzui-sweise in einzelne Schalplatten von 1 m Breite unterteilt; an den Längsrändern der Platten ist dabei je eine Tragleiste angeordnet, so daß jeweils zwei aneinanderstoßende Platten durch Bolzen od. dgl. miteinander verbunden werden können. Die Schaltafeln werden am besten in Spannrichtung der Massivdecke verlegt. Die Tragleisten soll man im Ortbeton der Decke besonders verankern; dieses kann beispielsweise durch quer zu den Tragleisten verlegte Rundstahlstäbe erfolgen, die durch Krampen an den Tragleisten befestigt sind. In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt. Darin zeigt Abb. 1 ein Teilstück der Deckenschalung in schau bildlicher Darstellung, Abb. 2 eine Schalplatte nach Abb. 1 im Längsschnitt.The spacer plates leave between the shuttering boards and the plaster base a cavity is created in which, in a further embodiment of the invention, an insulating layer, z. B. in the form of an insulation board or mineral wool, can be inserted. the Slab formwork is preferably divided into individual formwork panels 1 m wide; At the longitudinal edges of the plates a support strip is arranged so that each two abutting plates od by bolts. The like. Interconnected can be. The formwork panels are best placed in the span direction of the solid ceiling relocated. The support strips should be specially anchored in the cast-in-place concrete of the ceiling; this can, for example, be carried out using round steel rods laid across the support strips, which are attached to the support strips by staples. In the drawing is an exemplary embodiment of the invention shown. Fig. 1 shows a section of the slab formwork in Schau pictorial representation, Fig. 2 a formwork panel according to Fig. 1 in longitudinal section.

An der Unterseite der Tragleisten a sind die Schalbretter b für den Ortbeton befestigt. Die Unterseite der Schalplatte g wird durch den Putzträger d gebildet, der von den Schalbrettern b durch Abstandslatten c und Dämmatten e getrennt ist. An den Längsrändern der Schalplatte ist je eine Tragleiste a angeordnet; je zwei aneinanderstoßende Schalplatten g sind durch Bolzen f miteinander verbunden. Die Tragleisten a sind durch Rundstahlstäbe h miteinander verbunden, die durch Krampen an den Tragleisten befestigt sind und der Verankerung der Schalplatten im Deckenbeton dienen.The shuttering boards b for the in-situ concrete are attached to the underside of the support strips a. The underside of the shuttering panel g is formed by the plaster base d, which is separated from the shuttering boards b by spacer battens c and insulating mats e. A support strip a is arranged on each of the longitudinal edges of the formwork panel; two abutting formwork panels g are connected to one another by bolts f. The support strips a are connected to one another by round steel bars h , which are attached to the support strips by staples and serve to anchor the formwork panels in the concrete slab.

Claims (4)

PATENTANSPRÜCHE: 1. Mit oberseitigen Tragrippen versehene bleibende Schalplatte für eine Massivdecke, dadurch gekennzeichnet, daß die Tragrippen durch Leisten (a) gebildet sind, an deren Unterseite Schalbretter (b) befestigt sind, und daß an der Unterseite der Schalbretter (b) unter Zwischenlage von Abstandslatten (c) ein Putzträger (d) angeordnet ist. PATENT CLAIMS: 1. Permanent formwork panel provided with support ribs on the top for a solid ceiling, characterized in that the support ribs are formed by strips (a), on the underside of which form boards (b) are attached, and that on the underside of the form boards (b) with an intermediate layer A plaster base (d) is arranged by spacer bars (c). 2. Schalplatte nach Anspruch 1, dadurch gekennzeichnet, daß zwischen die Schalbretter (b) und den Putzträger (d) eine Dämmschicht (e) eingelegt ist. 2. Formwork panel according to claim 1, characterized in that that between the shuttering boards (b) and the plaster base (d) an insulation layer (e) is inserted is. 3. Deckenschalung aus Schalplatten nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß sie in einzelne Schalplatten (g) von vorzugsweise 1 m Breite unterteilt ist und daß diese an ihren Längskanten je eine Tragleiste (a) besitzen, an denen jeweils zwei aneinanderstoßende . Schalplatten durch Bolzen (f) od. dgl. miteinander verbunden sind. 3. Slab formwork made of formwork panels according to claim 1 or 2, characterized in that that it is divided into individual formwork panels (g), preferably 1 m wide and that these each have a support strip (a) on their longitudinal edges, on which respectively two butting against each other. Formwork panels are connected to one another by bolts (f) or the like are. 4. Deckenschalung nach Anspruch 3, dadurch gekennzeichnet, daß die einzelnen -Schalplatten -(g) in der- Spannrichtung der Massivdecke verlegt sind .und daß die Tragleisten (a) Verankerungsglieder, z. B. an den Tragleisten (a) durch Krampen befestigte Querstäbe (h), zur Verankerung im Ortbeton der Decke aufweisen. In Betracht gezogene Druckschriften: Deutsche Patentschrift Nr. 805 787; österreichische Patentschrift Nr. 171836. 4. Ceiling formwork according to claim 3, characterized in that the individual formwork panels (g) are laid in the tensioning direction of the solid ceiling. B. on the support strips (a) by staples attached cross bars (h) for anchoring in the cast-in-place concrete of the ceiling. Documents considered: German Patent No. 805 787; Austrian patent specification No. 171836.
DEH25743A 1955-12-14 1955-12-14 Permanent formwork panel for a solid ceiling and ceiling formwork from such panels Pending DE1008894B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH25743A DE1008894B (en) 1955-12-14 1955-12-14 Permanent formwork panel for a solid ceiling and ceiling formwork from such panels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH25743A DE1008894B (en) 1955-12-14 1955-12-14 Permanent formwork panel for a solid ceiling and ceiling formwork from such panels

Publications (1)

Publication Number Publication Date
DE1008894B true DE1008894B (en) 1957-05-23

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Family Applications (1)

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DEH25743A Pending DE1008894B (en) 1955-12-14 1955-12-14 Permanent formwork panel for a solid ceiling and ceiling formwork from such panels

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Country Link
DE (1) DE1008894B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818653A (en) * 1973-01-22 1974-06-25 A Williams Prefabricated building structure

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE805787C (en) * 1949-08-06 1951-05-31 Holzmann Philipp Ag Formwork panel for industrial concrete ceiling
AT171836B (en) * 1948-09-27 1952-07-10 Hans Ing Cerva Concrete blocks, in particular floorboards

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT171836B (en) * 1948-09-27 1952-07-10 Hans Ing Cerva Concrete blocks, in particular floorboards
DE805787C (en) * 1949-08-06 1951-05-31 Holzmann Philipp Ag Formwork panel for industrial concrete ceiling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818653A (en) * 1973-01-22 1974-06-25 A Williams Prefabricated building structure

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