DE202005006058U1 - Lightweight precast plate e.g. gypsum plasterboard for e.g. floors has alternately formed teeth each having surface inclined up to predetermined angle - Google Patents

Lightweight precast plate e.g. gypsum plasterboard for e.g. floors has alternately formed teeth each having surface inclined up to predetermined angle Download PDF

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DE202005006058U1
DE202005006058U1 DE202005006058U DE202005006058U DE202005006058U1 DE 202005006058 U1 DE202005006058 U1 DE 202005006058U1 DE 202005006058 U DE202005006058 U DE 202005006058U DE 202005006058 U DE202005006058 U DE 202005006058U DE 202005006058 U1 DE202005006058 U1 DE 202005006058U1
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tooth
plate
thickness
gap
teeth
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    • 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
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/043—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of plaster
    • 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
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/12—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of solid wood
    • 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
    • E04C2002/001—Mechanical features of panels
    • E04C2002/004—Panels with profiled edges, e.g. stepped, serrated
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/02—Non-undercut connections, e.g. tongue and groove connections
    • E04F2201/021—Non-undercut connections, e.g. tongue and groove connections with separate protrusions
    • E04F2201/022—Non-undercut connections, e.g. tongue and groove connections with separate protrusions with tongue or grooves alternating longitudinally along the edge
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/02—Non-undercut connections, e.g. tongue and groove connections
    • E04F2201/025—Non-undercut connections, e.g. tongue and groove connections with tongue and grooves alternating transversally in the direction of the thickness of the panel, e.g. multiple tongue and grooves oriented parallel to each other

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)

Abstract

Teeth are alternately formed along the impact edges of the plate and counter plate such that a gap is formed between adjoining teeth. Overlapping the plate and counter plate aligns the teeth and gaps on the plate with the gaps and teeth on the counter plate, respectively. Each tooth has an inclined surface sloped at an angle of up to 40 degrees.

Description

Die Erfindung betrifft Leichtbauplatten, insbesondere Gipskarton-, Gipsfaser-, Zementfaser- und Holzwerkstoffplatten, deren Ränder mit einer sich über die volle Länge der Platte erstreckenden alternierenden Zahnung im Sinne von „Zahn – Lücke – Zahn – Lücke" versehen sind und deren Zähne bzw. Lücken in die entsprechenden Ausbildungen „Lücke – Zahn – Lücke – Zahn" der Gegenplatte eingreifen.The Invention relates to lightweight building boards, in particular plasterboard, gypsum fiber, Cement fiber and Wood-based panels whose edges with one over the full length the plate extending alternating toothing in the sense of "tooth - gap - tooth - gap" are provided and their teeth or gaps in the appropriate training "gap - tooth - gap - tooth" of the counter plate intervene.

Leichtbauplatten, die im Leichtbau im Fußboden-, Wand- und Deckenbereich eingesetzt werden, müssen leicht und sicher zu einer sogenannten Scheibe zusammenfügbar sein und danach eine mit möglichst geringem Aufwand realisierte stabile Scheibe ergeben.Lightweight panels, in lightweight construction in the floor, Wall and ceiling area used must be easy and safe to one so-called disk zusammenfügbar and then one with as possible low effort realized stable disc yielded.

Bekannte Leichtbauplatten stoßenKnown lightweight panels bump

  • – stumpf (1.1/Gipskarton-, Gipsfaserplatten) oder- blunt ( 1 , 1 / Plasterboard, gypsum fiber boards) or
  • – mit gefasten Kanten (z.B. DE 298 21 942 U1 ), (1.2/Gipskarton-, Gipsfaserplatten) oder- with bevelled edges (eg DE 298 21 942 U1 ) 1 , 2 / Plasterboard, gypsum fiber boards) or
  • – mit abgerundeten Kanten (z.B. DE 35 42 262 C2 ), (1.3; 1.4./Gipskarton-, Gipsfaserplatten) oder- with rounded edges (eg DE 35 42 262 C2 ) 1 , 3 ; 1 , 4 ./Gipskarton-, gypsum fiber boards) or
  • – mit gefälzten Kanten (1.5/Holzfaser-, Holzplatten) oder- with rebated edges ( 1 , 5 / Wood fiber, wood panels) or
  • – mit Nut und Feder (1.6/Holzfaser-, Holzplatten) gegeneinander.- with tongue and groove ( 1 , 6 / Wood fiber, wood panels) against each other.

Die Stabilität der gesamten Scheibe ist im Falle von 1.1 naturgemäß mäßig und wird in erheblichem Maße durch das nach dem Zusammenfügen der Platten erfolgende Verspachteln der Fugen beeinflußt, betreffend 1.2 bis 1.4, was ebenfalls nur eine relativ geringe Steifigkeit der Scheibe zur Folge hat bzw. im Falle der Nut- und Federverbindungen (1.6) immer noch Verschiebungen der Platten entlang der Feder möglich sind. Im letzten Fall ergeben sich auch häufig Verzögerungen beim Zusammenfügen der Platten, da die Federn von Leichtbauplatten in der Praxis leichte Wellungen aufweisen können, die erst vor dem Zusammenfügen justiert werden müssen.The stability of the entire disc is in the case of 1 , 1 naturally moderate and is significantly influenced by the taking place after the joining of the plates filling the joints, concerning 1 , 2 to 1 , 4 , which also has only a relatively low rigidity of the disc result or in the case of tongue and groove joints ( 1 , 6 ) still displacements of the plates along the spring are possible. In the latter case, there are also often delays in the assembly of the plates, since the springs of lightweight panels in practice may have slight corrugations that need to be adjusted only before joining.

Die bekannten technischen Lösungen (z. B. 1.2 bis 1.4) erfordern außerdem durch das Einfallen der Spachtelmasse nach deren Austrocknung ein wiederholtes Spachteln, um letzten Endes eine präzise ebene Fläche der Leichtbauplatte zu erhalten.The known technical solutions (eg 1 , 2 to 1 , 4 ) also require by the collapse of the filler after their drying repeated filling, to ultimately obtain a precise flat surface of the lightweight panel.

Darüberhinaus kann das Zusammenschieben der Leichtbauplatten wie im Falle von 1.5 zu Kantenausbrüchen mit erheblichen Nacharbeits-Aufwendungen bzw. im Falle von 1.6 zu Hemmungen bei der Erzielung des Kantenschlusses durch leichte Wellungen der Feder führen.In addition, the pushing together of the lightweight panels as in the case of 1 , 5 to edge breakouts with considerable reworking expenses or in the case of 1 , 6 lead to inhibitions in achieving the edge closure by slight curls of the spring.

Fernerhin führen im Falle breiter Spachtel-Fugen (1.2 bis 1.4) statische und thermische Kräfte nach der Fertigstellung der Scheiben häufig zu Rißbildungen in der Fuge, die das optische Bild der Scheibe bsw. nach dem Überstreichen mit Farbe an den Wänden und Decken beeinträchtigen können.Furthermore, in the case of wide spatula joints ( 1 , 2 to 1 , 4 ) static and thermal forces after the completion of the discs often to cracks in the joint, the optical image of the disc bsw. after painting with paint on the walls and ceilings may affect.

Der Erfindung liegt die Aufgabe zu Grunde, eine Leichtbauplatte zu schaffen, mit der eine hohe Stabilität der Kantenverbindung und der gesamten Scheibe bei leichter Zusammenfügbarkeit der Platten und geringem Nachbearbeitungsaufwand für das Verschrauben, Nageln, Klammern und Verspachteln der entsprechenden Fugen erreicht wird.Of the Invention is based on the object to provide a lightweight board, with a high stability the edge connection and the entire disc with easy assembly the plates and little post-processing effort for screwing, Nailing, stapling and filling the corresponding joints achieved becomes.

Gelöst wird diese Aufgabe erfindungsgemäß dadurch, daß die Kanten der Leichtbauplatte mit einer sich über die volle Länge der Platte erstreckenden alternierenden Zahnung der Art „Zahn – Lücke – Zahn – Lücke" usw. ausgebildet sind, diese Zahnung jeweils in zwei in der Kanten-dicke übereinanderliegenden, um einen Zahn versetzten Reihen (2) oder auch in einer Reihe die gesamte Kantendicke erfassend (3) angeordnet ist und die Gegenplatte an ihren Seiten die entsprechende Zahnung „Lücke – Zahn – Lücke – Zahn" usw. ebenfalls in zwei – jeweils um einen Zahn versetzten – in der Kantendicke übereinander liegenden Reihen bzw. in einer Reihe, die gesamte Dicke der Platte erfassend, aufweist, wobei die in der Kantendicke übereinanderliegenden zwei Zahnreihen vorzugsweise jeweils die Hälfte der Kantendicke erfassen und die Zahnflächen ZF Neigungen von bis zu 40 Grad aufweisen und zum Plattenkörper hin in eine Waagerechte übergehen können (4.2).This object is achieved according to the invention in that the edges of the lightweight board are formed with an over the full length of the plate extending alternating teeth of the type "tooth - gap - tooth - gap", etc., this toothing in two in the edge thickness superimposed rows offset by a tooth ( 2 ) or in one row the entire edge thickness ( 3 ) is arranged and the counter plate at their sides the corresponding toothing "gap - tooth - gap - tooth", etc. also in two - offset by a tooth - in the edge thickness superimposed rows or in a row, the entire thickness of the plate The two rows of teeth lying one above the other in the edge thickness preferably each capture half of the edge thickness and the tooth surfaces ZF have inclinations of up to 40 degrees and can move towards the plate body into a horizontal (FIG. 4 , 2 ).

Diese Wechselzahnanordnung in zwei Ebenen bzw. in einer Ebene innerhalb der Kantendicke bedingt ein leichtes Zusammenfügen der Leichtbauplatten, eine hohe Festigkeit der Kantenverbindung mit einer guten Arretierung der Platten in Längs- und Querrichtung und eine große Steifigkeit und Festigkeit der statischen Scheibe. Bei der „Zwei-Übereinander-Reihen-Anordnung" werden die besten Ergebnisse erreicht, wenn die zwei in der Kantendicke übereinanderliegenden „Zahn – Lücke – Reihen" die Plattendicke zu jeweils 50% teilen. Infolge des engen und arretierenden Kantenschlusses ist der Nachbearbeitungsaufwand sowohl bei der Einreihen- als auch bei der Doppelreihenzahnung bezüglich Schrauben, Nageln, Klammern und Verspachteln gering.This alternating tooth arrangement in two planes or in a plane within the edge thickness requires easy assembly of the lightweight panels, a high strength of the edge connection with a good locking of the plates in the longitudinal and transverse direction and a high rigidity and strength of the static disc. In the "two-superimposed-row arrangement", the best results are achieved when the two "tooth-gap rows" superimposed in the edge thickness multiply the plate thickness by 50% len. Due to the tight and arresting edge closure of Nachbearbeitungsaufwand is low in both the Einreihen- and in the double row teeth with respect to screws, nails, staples and trowelling.

Die Kantenausbildung hat vorzugsweise die folgenden AbmessungenThe Edge formation preferably has the following dimensions

(A) Doppelzahnreihe (Fig.2)

Figure 00020001
(A) Double tooth row (Fig.2)
Figure 00020001

Die Form der Zahnung kann variieren von rechtwinklig, trapezförmig, elliptisch, dreieckig bis gerundet (4.1).The shape of the toothing can vary from rectangular, trapezoidal, elliptical, triangular to rounded ( 4 , 1 ).

(B) Einfachzahnreihe (Fig.3)

Figure 00020002
(B) single tooth row (Fig.3)
Figure 00020002

Beispielexample

Auf einer Balkenlage wird mit Holzwerkstoffplatten mit der Kantenausbildung entsprechend 2 ein tragender Fußbodenunterbau zu einer waagerechten statischen Scheibe verlegt, indem die Platten einfach bündig ineinander geschoben werden, was durch die Form der Zähne und die Winkelung der Zahnflächen (Winkel W) sehr leicht vonstatten geht im Gegensatz zu einer Verlegung von Holzwerkstoffplatten mit Nut und Feder, wo die Wellungen der Feder immer zu Zeitverzögerungen führen können.On a beam layer is made with wood-based panels with the edge training accordingly 2 a load-bearing floor substructure is laid to a horizontal static disc by simply pushing the plates into one another flush, which is very easy due to the shape of the teeth and the angle of the tooth surfaces (angle W), in contrast to laying wooden boards with tongue and groove, where the corrugations of the spring can always lead to time delays.

Die Platten arretieren infolge der alternierenden Zahnung sofort und problemlos entlang den gesamten Kantenlinien ohne divergierende Trennlinien und ohne Verschiebbarkeiten in Längsrichtung wie bei Holzwerkstoffplatten mit Nut und Feder sowie mit einer ausgezeichneten Planheit der Stoßbereiche.The Plates lock immediately and as a result of the alternating toothing easily along the entire edge lines without diverging Dividing lines and without displacements in the longitudinal direction as with wood-based panels with tongue and groove and excellent flatness of the joints.

Durch die hervorragende Arretierung der Platten ergibt sich schon nach dem Zusammenfügen der Platten eine hohe Steifigkeit der gesamten Scheibe, die im Gegensatz zu Nut und Feder das aufwendige Verkleben der Kanten überflüssig macht und so nur einige wenige Befestiger (Schrauben, Klammern oder Nägel) zur endgültigen Fixierung der Scheibe im Gegensatz zu Holzwerkstoffen mit Nut und Feder erforderlich sind.By the excellent locking of the plates is already apparent the joining the plates high rigidity of the entire disc, in contrast to tongue and groove makes the time-consuming gluing the edges superfluous and so only a few fasteners (screws, staples or nails) for final Fixation of the disc in contrast to wood materials with groove and Spring are required.

Claims (2)

Leichtbauplatten mit alternierender Zahnung, insbesondere Gipskartonplatten, Gipsfaserplatten, Zementfaser- und Holzwerkstoffplatten mit alternierender Zahnung dadurch gekennzeichnet, daß die Stoßkanten mit einer sich über die volle Länge der Platte erstreckenden alternierenden Zahnung der Art „Zahn – Lücke – Zahn – Lücke" usw. ausgebildet sind, die Zahnung jeweils in zwei in der Kantendicke übereinander liegenden, um einen Zahn versetzten Reihen oder in einer die gesamte Dicke der Platte erfassenden Reihe angeordnet ist und die Gegenplatte an ihren Seiten die entsprechende Zahnung „Lücke – Zahn – Lücke – Zahn" usw., ebenfalls in zwei – jeweils um einen Zahn versetzten – in der Kantendicke übereinander liegenden Reihen oder in einer Reihe, die die gesamte Dicke der Platte erfasst, aufweist, wobei die in der Kantendicke übereinander liegenden zwei Zahnreihen vorzugsweise jeweils die Hälfte der Plattenstärke erfassen und die Zahnflächen ZF Neigungen von bis zu 40 Grad aufweisen und zum Plattenkörper hin in eine Waagerechte übergehen können.Lightweight panels with alternating teeth, in particular gypsum plasterboard, gypsum fiber boards, Zementfaser- and wood-based panels with alternating teeth, characterized in that the abutting edges are formed with an over the full length of the plate extending alternating teeth of the type "tooth - gap - tooth - gap" and so on in that the toothing is arranged in each case in two rows arranged one above the other in the edge thickness, or in a row covering the entire thickness of the plate, and the counter plate has on its sides the corresponding toothing "gap-tooth-gap-tooth", etc., also in two - each offset by a tooth - in the edge thickness superimposed rows or in a row that covers the entire thickness of the plate, wherein the edge thickness in the two adjacent rows of teeth preferably each capture half of the plate thickness and the tooth surfaces ZF inclinations of up to 40 degrees and can go to the plate body in a horizontal direction. Leichtbauplatten mit alternierender Zahnung nach Anspruch 1 dadurch gekennzeichnet, daß die Zahnflächenlänge ZFL 1/4- bis das 6-fache der Plattendicke, die Tiefe der Zahnfläche ZFT 1/2- bis das 4-fache der Plattendicke und die Plattendicke 0,5 bis 10 cm beträgt.Lightweight panels with alternating teeth according to claim 1, characterized in that the tooth surface length ZFL 1/4 to 6 times the plate thickness, the depth of the tooth surface ZFT 1/2 to 4 times the Plate thickness and the plate thickness is 0.5 to 10 cm.
DE202005006058U 2005-04-15 2005-04-15 Lightweight precast plate e.g. gypsum plasterboard for e.g. floors has alternately formed teeth each having surface inclined up to predetermined angle Expired - Lifetime DE202005006058U1 (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1992765A2 (en) * 2007-05-14 2008-11-19 Udo Geipel Board element with adjustment aids
GB2454795A (en) * 2007-11-14 2009-05-20 Modular Arts Inc Self-aligning modular, raised panel
FR2997111A1 (en) * 2012-10-24 2014-04-25 Retz Benoit PANEL PANEL WITH FRAME AND FILLING PANEL.
FR3005082A1 (en) * 2013-04-24 2014-10-31 Avec Le Bois PANEL PANEL WITH FRAME AND FILLING PANEL
CN105201129A (en) * 2014-09-29 2015-12-30 中建四局第三建筑工程有限公司 Precast slab and production method thereof
US20230061113A1 (en) * 2021-08-31 2023-03-02 Atomic Design, Inc. Modular Panel System

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH83257A (en) * 1919-03-03 1920-04-16 Hunziker & Cie Zuerich Hartste Concrete board for forming walls
FR1165293A (en) * 1957-01-25 1958-10-21 prefabricated elements for making partitions and coverings in buildings, and method of mounting and assembling these elements
DE1112822B (en) * 1955-08-26 1961-08-17 Friedrich Eisenhuth Basic shape for building panels with tooth projections
DE2421762A1 (en) * 1974-05-06 1975-11-20 Vki Rheinhold & Mahla Ag Overlapping-rabbet-edged rectangular building panel - with trapezoid sectored rabbets alternately covering planes
DE2710449A1 (en) * 1976-03-11 1977-09-15 Bernard Magne COMPONENT FOR INSTALLATION IN COVERS OR A STRUCTURE AND THE PROCESS FOR ITS MANUFACTURING
FR2439852A1 (en) * 1978-10-26 1980-05-23 Jambry Jean Interlocking paving slab with parallelogram root form - has equiangular elongated lesser parallelograms cut away from each corner
DE2010896B2 (en) * 1970-03-07 1980-07-03 Anschuetz-Handels- Und Verwaltungs- Gmbh, 1000 Berlin Construction element, in particular toy and building construction element

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH83257A (en) * 1919-03-03 1920-04-16 Hunziker & Cie Zuerich Hartste Concrete board for forming walls
DE1112822B (en) * 1955-08-26 1961-08-17 Friedrich Eisenhuth Basic shape for building panels with tooth projections
FR1165293A (en) * 1957-01-25 1958-10-21 prefabricated elements for making partitions and coverings in buildings, and method of mounting and assembling these elements
DE2010896B2 (en) * 1970-03-07 1980-07-03 Anschuetz-Handels- Und Verwaltungs- Gmbh, 1000 Berlin Construction element, in particular toy and building construction element
DE2421762A1 (en) * 1974-05-06 1975-11-20 Vki Rheinhold & Mahla Ag Overlapping-rabbet-edged rectangular building panel - with trapezoid sectored rabbets alternately covering planes
DE2710449A1 (en) * 1976-03-11 1977-09-15 Bernard Magne COMPONENT FOR INSTALLATION IN COVERS OR A STRUCTURE AND THE PROCESS FOR ITS MANUFACTURING
FR2439852A1 (en) * 1978-10-26 1980-05-23 Jambry Jean Interlocking paving slab with parallelogram root form - has equiangular elongated lesser parallelograms cut away from each corner

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1992765A2 (en) * 2007-05-14 2008-11-19 Udo Geipel Board element with adjustment aids
EP1992765A3 (en) * 2007-05-14 2009-10-28 Udo Geipel Board element with adjustment aids
GB2454795A (en) * 2007-11-14 2009-05-20 Modular Arts Inc Self-aligning modular, raised panel
FR2997111A1 (en) * 2012-10-24 2014-04-25 Retz Benoit PANEL PANEL WITH FRAME AND FILLING PANEL.
FR3005082A1 (en) * 2013-04-24 2014-10-31 Avec Le Bois PANEL PANEL WITH FRAME AND FILLING PANEL
CN105201129A (en) * 2014-09-29 2015-12-30 中建四局第三建筑工程有限公司 Precast slab and production method thereof
US20230061113A1 (en) * 2021-08-31 2023-03-02 Atomic Design, Inc. Modular Panel System

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