EP1391568B1 - Cladding panel for interior face of a building walls or ceilings - Google Patents

Cladding panel for interior face of a building walls or ceilings Download PDF

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Publication number
EP1391568B1
EP1391568B1 EP03018375A EP03018375A EP1391568B1 EP 1391568 B1 EP1391568 B1 EP 1391568B1 EP 03018375 A EP03018375 A EP 03018375A EP 03018375 A EP03018375 A EP 03018375A EP 1391568 B1 EP1391568 B1 EP 1391568B1
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EP
European Patent Office
Prior art keywords
cladding panel
building
room
plate
edge
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Expired - Lifetime
Application number
EP03018375A
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German (de)
French (fr)
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EP1391568A3 (en
EP1391568A2 (en
Inventor
Rainer Haug
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Individual
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/70—Drying or keeping dry, e.g. by air vents
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B2001/7679—Means preventing cold bridging at the junction of an exterior wall with an interior wall or a floor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/04—Borders; Finishing strips, e.g. beadings; Light coves for use between floor or ceiling and wall, e.g. skirtings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/04—Borders; Finishing strips, e.g. beadings; Light coves for use between floor or ceiling and wall, e.g. skirtings
    • E04F19/0436—Borders; Finishing strips, e.g. beadings; Light coves for use between floor or ceiling and wall, e.g. skirtings between ceiling and wall
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/04—Borders; Finishing strips, e.g. beadings; Light coves for use between floor or ceiling and wall, e.g. skirtings
    • E04F19/0459—Borders; Finishing strips, e.g. beadings; Light coves for use between floor or ceiling and wall, e.g. skirtings characterised by the fixing method
    • E04F19/0477—Plinths fixed by means of adhesive
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/04—Borders; Finishing strips, e.g. beadings; Light coves for use between floor or ceiling and wall, e.g. skirtings
    • E04F2019/0404—Borders; Finishing strips, e.g. beadings; Light coves for use between floor or ceiling and wall, e.g. skirtings characterised by the material
    • E04F2019/0418—Borders; Finishing strips, e.g. beadings; Light coves for use between floor or ceiling and wall, e.g. skirtings characterised by the material of stone or stone like material, e.g. ceramics, concrete; of glass

Definitions

  • FR 2 703 713 A an attachment plate for the wall of an agricultural building is known, which is thinner at the top than at the bottom.
  • the front panel is made of resin-bound sand grains and coated with a gelcoat. It is not a porous plate, moisture balance property or significant thermal insulation property is not available.
  • U.S. 4,879,157 is a thermal insulation or sound insulation of plastic-bound mineral fibers or foamed material known.
  • the element is trapezoidal or triangular in cross-section and is inserted in twos or more between two delimiting elements, typically rafters.
  • Out GB 2 282 741 A is a header element for the lower end of the wall of a stall known.
  • the attachment element has a trapezoidal cross-section. It is made of concrete or sheet metal or plastic. Materials that have internal pores are not described. Moisture balance property or significant thermal insulation property are not available.
  • the attachment plate according to the invention has a heat-insulating effect and a moisture-balancing effect; in the case of high humidity exposure of the air, the header plate absorbs moisture and releases the moisture distributed over the time back to the surrounding air, as soon as the air is receptive to this.
  • the two mentioned effects improve the living environment in the room of a building equipped with the front panel.
  • the decreasing thickness of the attachment plate according to the invention has the consequence that it can be used specifically to the particularly important areas of building walls or building ceilings. It is no longer compulsory to cover the entire building wall in question or the entire relevant building ceiling with attachment panels, but can be limited to the attachment of additional panels in a more or less wide edge zone of the relevant building wall or the building ceiling in question. This improves the economy and reduces the space of the building less.
  • the term "decreasing thickness” does not mean that the thickness of the plate must necessarily decrease continuously. There are z. B. Embodiments in which the thickness does not decrease a bit at all and only then begins to decrease the thickness. Particularly preferred, however, is a gradual, continuous decrease in thickness. It is very particularly preferred if the attachment plate is substantially wedge-shaped in cross-section (along a line which leads from the first plate edge to the second plate edge). "Wedge-shaped" is not to be understood in the sense that the attachment plate is sharp-edged at a plate edge; As a rule, the attachment plate should terminate at this edge of the plate with a certain thickness, which, however, is significantly smaller than the thickness at the opposite edge of the plate.
  • the attachment plate in most cases has a constant thickness, although in this cross section, a change in thickness is possible.
  • the attachment plate is 30 to 70 mm thick at the first plate edge.
  • the attachment plate is 3 to 7 mm thick at the second plate edge.
  • the attachment plate is preferably rectangular with a length of 50 to 150 cm, particularly preferably 80 to 120 cm, in one direction and a length of 40 to 120 cm, particularly preferably 60 to 90 cm, in the different direction.
  • the direction of the shorter length of the header plate is at the same time the direction in which its thickness decreases.
  • the facing board consists essentially of sand, mineral binder, optionally at least one porous aggregate, and optionally a porosity agent in the starting composition.
  • a non-cemental lime binder is preferred.
  • Particularly suitable as an aggregate are pumice, puffed perlite, expanded clay, expanded mica, expanded glass, foamed polystyrene.
  • Suitable porosifying agents are, in particular, surfactants, aluminum powder, peroxo compounds.
  • the pores are produced in the header plate by evaporation of the water contained in the starting composition and manage without a separate porosity. Plates meeting the above specification of composition are known. Apart from the constituents mentioned, further constituents may be present in a smaller amount.
  • the attachment plate is provided at least on a flat side with a primer applied.
  • the primer binds small particles, makes the front plate dust-free and improves their processability.
  • the primer can achieve an optimum compromise between high porosity, which is favorable for the thermal insulation capacity, and not excessive moisture absorption.
  • the header plate has a specific gravity of less than 250 kg / m 3 .
  • Low specific weight means good workability in the construction and low price per unit area of the header plate.
  • the front plate should have a meaningful mechanical strength, which limits too much lowering of the specific weight limits.
  • Another object of the invention is a room of a building, characterized in that it has a front plate according to the invention in at least one Jardineck Scheme on at least one of the leading to the corner room walls.
  • a further attachment plate is preferably present, which consists of mineral material and having inner pores.
  • This can be a front plate according to the invention. More preferred, however, is the case that the additional header plate has constant thickness.
  • the additional attachment plate of the attachment plate according to the invention may be the same or similar, but it does not have to.
  • Another object of the invention is a room of a building, characterized in that it has an inventive attachment plate in at least one edge region of its ceiling on the ceiling.
  • the additional attachment plate may be an attachment plate according to the invention. More preferred however, the case that the additional header plate is a plate of constant thickness. In terms of material, the additional attachment plate of the attachment plate according to the invention may be the same or similar, but it does not have to.
  • the attachment plate according to the invention can be attached in any way to the relevant building wall or the relevant building ceiling.
  • Several types of attachment are known to those skilled in the art.
  • As a particularly preferred type of attachment is called that with a type of material, which is commonly called "system adhesive".
  • system adhesive There are system adhesives that are more mortar-like with the adhesion enhancing additives. But there are also system adhesives that have a high content of plastic and virtually no mineral binder.
  • the header plate according to the invention has been spoken mostly in the singular. It is understood that if at least one room corner area and / or at least one ceiling edge area to be equipped with attachment plates according to the invention, a number of attachment plate is mounted side by side on the building wall or the building ceiling.
  • the attachment plates can be mounted on the usual plaster; Alternatively, you can cover the cover plates with a plaster layer or over-decorate.
  • Fig. 1 can be seen a part of a ceiling 2 of a building and a part of a wall 4 of the building on which the ceiling 2 rests.
  • the ceiling 2 and the wall 4 are part of the enclosure of a room 6 (eg living space, office space, storage room or other) of the building.
  • a room eg living space, office space, storage room or other
  • the interior of the building or the room 6 is designated, with "a” is the exterior of the building, as viewed from the room 6, beyond the wall 4, designated.
  • another room could also connect there, so that the wall separates two rooms in the interior of the building.
  • attachment plates 8 of constant thickness are mounted close to each other, preferably on the entire inside of the wall 4 with the exception of any windows or doors.
  • an attachment plate 10 is attached from below with decreasing thickness.
  • the front plate 10 has left in Figure 1, a first edge 12 and right in Figure 1, a second edge 14. the plate edges 12 and 14 have a longitudinal extent which is perpendicular to the plane of the drawing of FIG.
  • a plurality of plates 10 is arranged side by side.
  • the attachment plates 8 on the wall 4 have a constant thickness of z. B. in the range 30 to 50 mm.
  • Each of the attachment plates 10 has at the first "thick" plate edge 12 has a thickness of z. B. 50 mm and the second "thin” plate edge 14 has a thickness of z. B. 5 mm.
  • the thickness of the attachment plate 10 decreases continuously, so that the Cross-section of the header plate 10, as seen in Fig. 1, is substantially wedge-shaped.
  • arrow 16 ie from bottom to top
  • this has a rectangular shape, the dimension of the first edge 12 to the second edge 14 z. B. 75 cm and the dimension at right angles to it, ie parallel to the wall 4, z. B. is 100 cm.
  • the covered by the series of attachment plates 10 edge region of the ceiling 2 is just that ceiling area, which is comparatively coldest because of the heat emission through the front side 18 of the ceiling 2 and therefore also for the condensation of water from the air of the room 6 is most vulnerable. In molds susceptible to mold formation, mold growth is often most likely to be observed in this area.
  • the front plate 10 improves the thermal insulation in this critical area and also acts to compensate for moisture. From the height of the room 6, some height is taken away only in a non-interfering edge area.
  • the attachment plate 10 is not perceived as visually disturbing.
  • the thin plate edge 14 is not visually striking.
  • a part of a room 6 of a building is drawn, but in horizontal section.
  • Two walls 4a and 4b lead to a room corner.
  • the interior of the building or the room 6 is designated.
  • "a” is the exterior of the building, namely outside the wall 4b designated; alternatively another room of the building could connect there.
  • the exterior of the building could also be there, so that 4a would be an exterior wall.
  • attachment plates 8 are mounted, which cover the wall 4b over the entire surface except for any windows and doors.
  • a vertically extending series of attachment plates 10 is mounted side by side on the wall 4a in a vertically extending edge region.
  • the attachment plates 8 and 10 are dimensioned in terms of their thickness and their area size, as already described with reference to the embodiment of FIG.
  • the first "thick" plate edge 12 of the essentially wedge-shaped attachment plate 10 is then located on the attachment plate 8, the second "thin” plate edge 14 spaced from the attachment plate 8. Also in the embodiment of FIG. 2 protects the series of attachment plates 10 just the in terms of cold and moisture particularly critical edge region of the wall 4a.
  • the plates 8 on the one hand and the plates 10 on the other hand made of the same material, made of a pulpy starting composition of sand, mineral binder, optionally a porous aggregate, and water.
  • Plates 8 and 10 were made in an autoclave where, under pressure and heat, the binder sets, water evaporates and the pores of the plate are formed.
  • An at least on the interior of the space 6 facing flat side of the attachment plates 10 applied primer prevents excessively rapid moisture absorption.
  • the attachment plates 8 can be treated.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Finishing Walls (AREA)
  • Building Environments (AREA)
  • Panels For Use In Building Construction (AREA)

Abstract

The facing plate consists of a mineral material and has inner pores. The plate has a thickness which reduces in the direction from a first edge (12) to the opposite-lying second edge (14), creating a wedge-shaped cross section. On the first edge the plate has a thickness of between 30 and 70mm, and on the second edge a thickness of between 3 and 7mm. In plan the facing plate is rectangular with a length of preferably 80-120cm in one direction, and a length of preferably 60-90cm in the other direction. An independent claim is included for a room in a building with a facing plate in at least corner.

Description

Gegenstand der Erfindung ist eine Wärmedämm-Vorsatzplatte oder Feuchtigkeitsausgleichs-Vorsatzplatte, beides für die Innenseite von Gebäudewänden oder für Gebäudedecken, mit folgenden Merkmalen:

  • die Vorsatzplatte hat eine von einem ersten Plattenrand zu dem gegenüberliegenden zweiten Plattenrand abnehmende Dicke; und die Vorsatzplatte besteht aus mineralischem Material und weist innere Poren auf, wobei die Vorsatzplatte im wesentlichen aus Sand, mineralischem Bindemittel, optional mindestens einem porösen Zuschlagstoff, und optional einem Porosierungsmittel in der Ausgangszusammensetzung besteht.
The subject matter of the invention is a thermal insulation attachment plate or moisture compensation attachment plate, both for the inside of building walls or for building ceilings, with the following features:
  • the header plate has a thickness decreasing from a first plate edge to the opposite second plate edge; and the header plate is made of mineral material and has internal pores, the header plate consisting essentially of sand, mineral binder, optionally at least one porous aggregate, and optionally a porosifying agent in the starting composition.

Aus FR 2 703 713 A ist eine Vorsatzplatte für die Wand eines landwirtschaftlichen Gebäudes bekannt, die am oberen Rand dünner ist als am unteren Rand. Die Vorsatzplatte besteht aus mit Kunstharz gebundenen Sandkörnchen und ist mit einem Gelcoat beschichtet. Es handelt sich nicht um eine poröse Platte, Feuchtigkeitsausgleichseigenschaft oder nennenswerte Wärmedämmeigenschaft sind nicht vorhanden.Out FR 2 703 713 A an attachment plate for the wall of an agricultural building is known, which is thinner at the top than at the bottom. The front panel is made of resin-bound sand grains and coated with a gelcoat. It is not a porous plate, moisture balance property or significant thermal insulation property is not available.

Aus US 4 879 157 ist ein Wärmedämm- oder Schalldämmelement aus kunststoffgebundenen Mineralfasern oder geschäumtem Material bekannt. Das Element ist im Querschnitt trapezförmig oder dreieckig und wird zu zweit oder zu noch mehreren zwischen zwei Begrenzungselementen, typischerweise Dachsparren, eingefügt.Out U.S. 4,879,157 is a thermal insulation or sound insulation of plastic-bound mineral fibers or foamed material known. The element is trapezoidal or triangular in cross-section and is inserted in twos or more between two delimiting elements, typically rafters.

Aus GB 2 282 741 A ist ein Vorsatzelement für das untere Ende der Wand eines Stalls bekannt. Das Vorsatzelement hat einen trapezförmigen Querschnitt. Es besteht aus Beton oder Blech oder Kunststoff. Materialien, die innere Poren besitzen, sind nicht beschrieben. Feuchtigkeitsausgleichseigenschaft oder nennenswerte Wärmedämmeigenschaft sind nicht vorhanden.Out GB 2 282 741 A is a header element for the lower end of the wall of a stall known. The attachment element has a trapezoidal cross-section. It is made of concrete or sheet metal or plastic. Materials that have internal pores are not described. Moisture balance property or significant thermal insulation property are not available.

Die erfindungsgemäße Vorsatzplatte hat eine wärmedämmende Wirkung und eine Feuchtigkeit ausgleichende Wirkung; im Fall hoher Feuchtigkeitsbelastung der Luft nimmt die Vorsatzplatte Feuchtigkeit auf und gibt die Feuchtigkeit über die Zeit verteilt wieder an die umgebende Luft ab, sobald die Luft hierfür aufnahmefähig ist. Die beiden genannten Wirkungen verbessern das Wohnklima in dem Raum eines Gebäudes, der mit der Vorsatzplatte ausgestattet ist. Die abnehmende Dicke der erfindungsgemäßen Vorsatzplatte hat zur Folge, dass diese gezielt an den besonders wichtigen Bereichen von Gebäudewänden oder Gebäudedecken eingesetzt werden kann. Man muß nicht mehr zwingend die gesamte betreffende Gebäudewand oder die gesamte betreffende Gebäudedecke mit Vorsatzplatten verkleiden, sondern kann sich auf das Anbringen von Vorsatzplatten in einer mehr oder weniger breiten Randzone der betreffenden Gebäudewand oder der betreffenden Gebäudedecke beschränken. Dies verbessert die Wirtschaftlichkeit und verkleinert den betreffenden Raum des Gebäudes weniger.The attachment plate according to the invention has a heat-insulating effect and a moisture-balancing effect; in the case of high humidity exposure of the air, the header plate absorbs moisture and releases the moisture distributed over the time back to the surrounding air, as soon as the air is receptive to this. The two mentioned effects improve the living environment in the room of a building equipped with the front panel. The decreasing thickness of the attachment plate according to the invention has the consequence that it can be used specifically to the particularly important areas of building walls or building ceilings. It is no longer compulsory to cover the entire building wall in question or the entire relevant building ceiling with attachment panels, but can be limited to the attachment of additional panels in a more or less wide edge zone of the relevant building wall or the building ceiling in question. This improves the economy and reduces the space of the building less.

Der Begriff "abnehmende Dicke" bedeutet nicht, dass die Dicke der Platte zwingend kontinuierlich abnehmen muß. Es gibt z. B. Ausführungsformen, bei denen die Dicke ein Stück weit überhaupt nicht abnimmt und dann erst das Abnehmen der Dicke beginnt. Besonders bevorzugt ist jedoch eine allmähliche, kontinuierliche Abnahme der Dicke. Ganz besonders bevorzugt ist es, wenn die Vorsatzplatte im Querschnitt (längs einer Linie, die von dem ersten Plattenrand zu dem zweiten Plattenrand führt) im Wesentlichen keilförmig ist. "Keilförmig" ist nicht in dem Sinne zu verstehen, dass die Vorsatzplatte an einem Plattenrand schneidenartig-spitzwinklig ist; in der Regel soll die Vorsatzplatte an diesem Plattenrand mit einer gewissen Dicke enden, die allerdings deutlich kleiner ist als die Dicke am gegenüberliegenden Plattenrand. In einem Querschnitt, der längs einer Linie rechtwinklig von der erstgenannten Linie, gleichsam von dem dritten Plattenrand zu dem vierten Plattenrand, führt, hat die Vorsatzplatte in den meisten Fällen eine konstante Dicke, wiewohl auch in diesem Querschnitt eine Änderung der Dicke möglich ist.The term "decreasing thickness" does not mean that the thickness of the plate must necessarily decrease continuously. There are z. B. Embodiments in which the thickness does not decrease a bit at all and only then begins to decrease the thickness. Particularly preferred, however, is a gradual, continuous decrease in thickness. It is very particularly preferred if the attachment plate is substantially wedge-shaped in cross-section (along a line which leads from the first plate edge to the second plate edge). "Wedge-shaped" is not to be understood in the sense that the attachment plate is sharp-edged at a plate edge; As a rule, the attachment plate should terminate at this edge of the plate with a certain thickness, which, however, is significantly smaller than the thickness at the opposite edge of the plate. In a cross-section, which leads along a line perpendicular to the former line, as it were from the third edge of the plate to the fourth edge of the plate, the attachment plate in most cases has a constant thickness, although in this cross section, a change in thickness is possible.

Vorzugsweise ist die Vorsatzplatte an dem ersten Plattenrand 30 bis 70 mm dick. Vorzugsweise ist die Vorsatzplatte an dem zweiten Plattenrand 3 bis 7 mm dick. Bei Blickrichtung auf eine der zwei Flachseiten ist die Vorsatzplatte vorzugsweise rechteckig mit einer Länge von 50 bis 150 cm, besonders bevorzugt 80 bis 120 cm, in der einen Richtung und einer Länge von 40 bis 120 cm, besonders bevorzugt 60 bis 90 cm, in der anderen Richtung. Vorzugsweise ist die Richtung der kürzeren Länge der Vorsatzplatte zugleich diejenige Richtung, in der ihre Dicke abnimmt.Preferably, the attachment plate is 30 to 70 mm thick at the first plate edge. Preferably, the attachment plate is 3 to 7 mm thick at the second plate edge. When facing one of the two flat sides, the attachment plate is preferably rectangular with a length of 50 to 150 cm, particularly preferably 80 to 120 cm, in one direction and a length of 40 to 120 cm, particularly preferably 60 to 90 cm, in the different direction. Preferably, the direction of the shorter length of the header plate is at the same time the direction in which its thickness decreases.

Die Vorsatzplatte besteht, wie eingangs angegeben, im Wesentlichen aus Sand, mineralischem Bindemittel, optional mindestens einem porösen Zuschlagstoff, und optional einem Porosierungsmittel in der Ausgangszusammensetzung. Ein nicht-zementiges Kalkbindemittel ist bevorzugt. Als Zuschlagstoff kommen insbesondere in Betracht Bims, geblähtes Perlit, Blähton, Blähglimmer, Blähglas, geschäumtes Polystyrol. Als Porosierungsmittel kommt insbesondere in Betracht Tenside, Aluminiumpulver, Peroxoverbindungen. Es gibt aber durchaus Herstellungsverfahren, bei denen die Poren in der Vorsatzplatte durch Verdampfung des in der Ausgangszusammensetzung enthaltenen Wassers erzeugt werden und die ohne gesondertes Porosierungsmittel auskommen. Platten, welche die vorstehende Spezifikation der Zusammensetzung erfüllen, sind bekannt. Außer den genannten Bestandteilen können weitere Bestandteile in kleinerer Menge enthalten sein.The facing board, as stated above, consists essentially of sand, mineral binder, optionally at least one porous aggregate, and optionally a porosity agent in the starting composition. A non-cemental lime binder is preferred. Particularly suitable as an aggregate are pumice, puffed perlite, expanded clay, expanded mica, expanded glass, foamed polystyrene. Suitable porosifying agents are, in particular, surfactants, aluminum powder, peroxo compounds. However, there are quite production methods in which the pores are produced in the header plate by evaporation of the water contained in the starting composition and manage without a separate porosity. Plates meeting the above specification of composition are known. Apart from the constituents mentioned, further constituents may be present in a smaller amount.

Vorzugsweise ist die Vorsatzplatte mindestens auf einer Flachseite mit einer aufgebrachten Grundierung versehen. Die Grundierung bindet kleine Partikel, macht die Vorsatzplatte staubfreier und verbessert deren Verarbeitbarkeit. Durch die Grundierung kann man einen optimalen Kompromiß zwischen hoher Porosität, was für das Wärmedämmvermögen günstig ist, und nicht übertrieben großer Feuchtigkeitsaufnahme erreichen.Preferably, the attachment plate is provided at least on a flat side with a primer applied. The primer binds small particles, makes the front plate dust-free and improves their processability. The primer can achieve an optimum compromise between high porosity, which is favorable for the thermal insulation capacity, and not excessive moisture absorption.

Vorzugsweise hat die Vorsatzplatte ein spezifisches Gewicht von unter 250 kg/m3. Geringes spezifisches Gewicht bedeutet gute Handhabbarkeit am Bau und geringen Preis pro Flächeneinheit der Vorsatzplatte. Andererseits soll die Vorsatzplatte eine sinnvolle mechanische Festigkeit haben, was einer zu weitgehenden Absenkung des spezifischen Gewichts Grenzen setzt.Preferably, the header plate has a specific gravity of less than 250 kg / m 3 . Low specific weight means good workability in the construction and low price per unit area of the header plate. On the other hand, the front plate should have a meaningful mechanical strength, which limits too much lowering of the specific weight limits.

Weiterer Gegenstand der Erfindung ist ein Raum eines Gebäudes,
dadurch gekennzeichnet, dass er in mindestens einem Raumeckbereich auf mindestens einer der zu der Raumecke führenden Wände eine erfindungsgemäße Vorsatzplatte aufweist.Another object of the invention is a room of a building,
characterized in that it has a front plate according to the invention in at least one Raumeckbereich on at least one of the leading to the corner room walls.

Auf der anderen der zu der Raumecke führenden Wände ist vorzugsweise eine weitere Vorsatzplatte vorhanden, die aus mineralischem Material besteht und innere Poren aufweist. Dies kann eine erfindungsgemäße Vorsatzplatte sein. Stärker bevorzugt ist aber der Fall, dass die weitere Vorsatzplatte konstante Dicke hat. Materialmäßig kann die weitere Vorsatzplatte der erfindungsgemäßen Vorsatzplatte gleich oder ähnlich sein, muß es aber nicht.On the other of the walls leading to the corner of the room a further attachment plate is preferably present, which consists of mineral material and having inner pores. This can be a front plate according to the invention. More preferred, however, is the case that the additional header plate has constant thickness. In terms of material, the additional attachment plate of the attachment plate according to the invention may be the same or similar, but it does not have to.

Weiterer Gegenstand der Erfindung ist ein Raum eines Gebäudes,
dadurch gekennzeichnet, dass er in mindestens einem Randbereich seiner Decke auf der Decke eine erfindungsgemäße Vorsatzplatte aufweist.Another object of the invention is a room of a building,
characterized in that it has an inventive attachment plate in at least one edge region of its ceiling on the ceiling.

Vorzugsweise ist auf der Wand, die zu dem mit der Vorsatzplatte versehenen Decken-Randbereich führt, eine weitere Vorsatzplatte vorhanden, die aus mineralischem Material besteht und innere Poren aufweist. Die weitere Vorsatzplatte kann eine erfindungsgemäße Vorsatzplatte sein. Stärker bevorzugt ist allerdings der Fall, dass die weitere Vorsatzplatte eine Platte konstanter Dicke ist. Materialmäßig kann die weitere Vorsatzplatte der erfindungsgemäßen Vorsatzplatte gleich oder ähnlich sein, muß es aber nicht.Preferably, on the wall, which leads to the provided with the attachment plate ceiling edge region, there is a further attachment plate, which consists of mineral material and having internal pores. The additional attachment plate may be an attachment plate according to the invention. More preferred However, the case that the additional header plate is a plate of constant thickness. In terms of material, the additional attachment plate of the attachment plate according to the invention may be the same or similar, but it does not have to.

Es ist möglich, den einige Absätze weiter oben beschriebenen zweiten Gegenstand der Erfindung und den in den vorangehenden Absätzen beschriebenen dritten Gegenstand der Erfindung miteinander zu kombinieren, also sowohl mindestens einen Raumeckbereich als auch mindestens einen Decken-Randbereich mit einer erfindungsgemäßen Vorsatzplatte auszustatten. Alle Vorzugsmerkmale, die weiter vorne im Zusammenhang mit der Vorsatzplatte beschrieben worden sind, gelten auch für den zweiten Gegenstand und den dritten Gegenstand der Erfindung.It is possible to combine the second subject matter of the invention described a few paragraphs above and the third subject matter of the invention described in the preceding paragraphs, ie to equip at least one room corner area and at least one ceiling edge area with an attachment plate according to the invention. All of the preferred features described earlier in connection with the header plate also apply to the second and third objects of the invention.

Die erfindungsgemäße Vorsatzplatte kann auf beliebige Art an der betreffenden Gebäudewand oder der betreffenden Gebäudedecke angebracht werden. Mehrere Anbringungs- bzw. Befestigungsarten sind dem Fachmann bekannt. Als besonders bevorzugte Befestigungsart sei diejenige mit einem Typ von Material genannt, das üblicherweise "Systemkleber" genannt wird. Es gibt Systemkleber, die mehr mörtelartig mit die Haftfestigkeit steigernden Zusätzen sind. Es gibt aber auch Systemkleber, die einen hohen Gehalt an Kunststoff haben und praktisch kein mineralisches Bindemittel enthalten.The attachment plate according to the invention can be attached in any way to the relevant building wall or the relevant building ceiling. Several types of attachment are known to those skilled in the art. As a particularly preferred type of attachment is called that with a type of material, which is commonly called "system adhesive". There are system adhesives that are more mortar-like with the adhesion enhancing additives. But there are also system adhesives that have a high content of plastic and virtually no mineral binder.

Bisher ist bei der erfindungsgemäßen Vorsatzplatte meist im Singular gesprochen worden. Es versteht sich, dass dann, wenn mindestens ein Raumeckbereich und/oder mindestens ein Decken-Randbereich mit erfindungsgemäßen Vorsatzplatten ausgestattet werden soll, eine Reihe von Vorsatzplatte nebeneinander an der Gebäudewand bzw. der Gebäudedecke angebracht wird. Die Vorsatzplatten können auf dem üblichen Putz angebracht sein; alternativ kann man die Vorsatzplatten mit einer Putzschicht überdecken oder übertapezieren.So far, in the header plate according to the invention has been spoken mostly in the singular. It is understood that if at least one room corner area and / or at least one ceiling edge area to be equipped with attachment plates according to the invention, a number of attachment plate is mounted side by side on the building wall or the building ceiling. The attachment plates can be mounted on the usual plaster; Alternatively, you can cover the cover plates with a plaster layer or over-decorate.

Die Erfindung und bevorzugte Ausgestaltungen der Erfindung werden nachfolgend anhand von schematisiert zeichnerisch dargestellten Ausführungsbeispielen noch näher erläutert. Es zeigt:

Fig. 1
einen Teil eines Gebäudes, nämlich einen Decken-Wand-Anschluß, im vertikalen Schnitt;
Fig. 2
einen Teil eines Gebäudes, nämlich einen Wand-Wand-Anschluß, im horizontalen Schnitt.
The invention and preferred embodiments of the invention will be explained in more detail with reference to schematically illustrated embodiments. It shows:
Fig. 1
a part of a building, namely a ceiling-wall connection, in vertical section;
Fig. 2
a part of a building, namely a wall-to-wall connection, in horizontal section.

In Fig. 1 erkennt man einen Teil einer Decke 2 eines Gebäudes und einen Teil einer Wand 4 des Gebäudes, auf der die Decke 2 ruht. Die Decke 2 und die Wand 4 sind Teil der Umgrenzung eines Raums 6 (z. B. Wohnraum, Büroraum, Lagerraum oder anderes) des Gebäudes. Mit "i" ist das Innere des Gebäudes bzw. des Raums 6 bezeichnet, mit "a" ist das Äußere des Gebäudes, von dem Raum 6 aus gesehen jenseits der Wand 4, bezeichnet. Alternativ könnte sich aber auch dort ein weiterer Raum anschließen, so dass die Wand zwei Räume im Inneren des Gebäudes voneinander trennt.In Fig. 1 can be seen a part of a ceiling 2 of a building and a part of a wall 4 of the building on which the ceiling 2 rests. The ceiling 2 and the wall 4 are part of the enclosure of a room 6 (eg living space, office space, storage room or other) of the building. With "i" the interior of the building or the room 6 is designated, with "a" is the exterior of the building, as viewed from the room 6, beyond the wall 4, designated. Alternatively, however, another room could also connect there, so that the wall separates two rooms in the interior of the building.

Auf der Innenseite der Wand 4 sind Vorsatzplatten 8 konstanter Dicke dicht an dicht angebracht, vorzugsweise auf der gesamten Innenseite der Wand 4 mit Ausnahme etwaiger Fenster oder Türen. Im gezeichneten Randbereich der Decke 2 ist von unten her eine Vorsatzplatte 10 mit abnehmender Dicke angebracht. Die Vorsatzplatte 10 hat links in Fig. 1 einen ersten Rand 12 und rechts in Fig. 1 einen zweiten Rand 14; die Plattenränder 12 und 14 haben eine Längserstreckung, die rechtwinklig zur Zeichnungsebene der Fig. 1 ist. Längs des gesamten Randbereichs der Decke 2, mit dem sie an die Wand 4 anschließt, ist eine Mehrzahl von Platten 10 Seite an Seite angeordnet.On the inside of the wall 4 attachment plates 8 of constant thickness are mounted close to each other, preferably on the entire inside of the wall 4 with the exception of any windows or doors. In the drawn edge region of the ceiling 2, an attachment plate 10 is attached from below with decreasing thickness. The front plate 10 has left in Figure 1, a first edge 12 and right in Figure 1, a second edge 14. the plate edges 12 and 14 have a longitudinal extent which is perpendicular to the plane of the drawing of FIG. Along the entire edge region of the ceiling 2, with which it connects to the wall 4, a plurality of plates 10 is arranged side by side.

Die Vorsatzplatten 8 auf der Wand 4 haben eine konstante Dicke von z. B. im Bereich 30 bis 50 mm. Jede der Vorsatzplatten 10 hat am ersten "dicken" Plattenrand 12 eine Dicke von z. B. 50 mm und am zweiten "dünnen" Plattenrand 14 eine Dicke von z. B. 5 mm. Zwischen dem ersten Rand 12 und dem zweiten Rand 14 nimmt die Dicke der Vorsatzplatte 10 kontinuierlich ab, so dass der Querschnitt der Vorsatzplatte 10, wie in Fig. 1 zu sehen, im Wesentlichen keilförmig ist. Bei Blickrichtung gemäß Pfeil 16 (d. h. von unten nach oben) auf die jeweilige Vorsatzplatte 10 hat diese eine rechteckige Form, wobei die Dimension von dem ersten Rand 12 zu dem zweiten Rand 14 z. B. 75 cm und die Dimension rechtwinklig dazu, also parallel zu der Wand 4, z. B. 100 cm beträgt.The attachment plates 8 on the wall 4 have a constant thickness of z. B. in the range 30 to 50 mm. Each of the attachment plates 10 has at the first "thick" plate edge 12 has a thickness of z. B. 50 mm and the second "thin" plate edge 14 has a thickness of z. B. 5 mm. Between the first edge 12 and the second edge 14, the thickness of the attachment plate 10 decreases continuously, so that the Cross-section of the header plate 10, as seen in Fig. 1, is substantially wedge-shaped. When looking in accordance with arrow 16 (ie from bottom to top) on the respective header plate 10, this has a rectangular shape, the dimension of the first edge 12 to the second edge 14 z. B. 75 cm and the dimension at right angles to it, ie parallel to the wall 4, z. B. is 100 cm.

Der von der Reihe der Vorsatzplatten 10 bedeckte Randbereich der Decke 2 ist gerade derjenige Deckenbereich, welcher wegen der Wärmeabgabe durch die Stirnseite 18 der Decke 2 vergleichsweise am kältesten ist und daher auch für das Auskondensieren von Wasser aus der Luft des Raums 6 am anfälligsten ist. Bei für Schimmelbildung anfälligen Räumen wird Schimmelbildung häufig am ehesten in diesem Bereich beobachtet. Die Vorsatzplatte 10 verbessert die Wärmedämmung in diesem kritischen Bereich und wirkt überdies Feuchtigkeit ausgleichend. Von der Höhe des Raums 6 wird nur in einem nicht störenden Randbereich etwas Höhe weggenommen. Die Vorsatzplatte 10 wird nicht als optisch störend wahrgenommen. Der dünne Plattenrand 14 fällt optisch nicht ins Auge.The covered by the series of attachment plates 10 edge region of the ceiling 2 is just that ceiling area, which is comparatively coldest because of the heat emission through the front side 18 of the ceiling 2 and therefore also for the condensation of water from the air of the room 6 is most vulnerable. In molds susceptible to mold formation, mold growth is often most likely to be observed in this area. The front plate 10 improves the thermal insulation in this critical area and also acts to compensate for moisture. From the height of the room 6, some height is taken away only in a non-interfering edge area. The attachment plate 10 is not perceived as visually disturbing. The thin plate edge 14 is not visually striking.

In Fig. 2 ist wiederum ein Teil eines Raums 6 eines Gebäudes gezeichnet, aber im Horizontalschnitt. Zwei Wände 4a und 4b führen zu einer Raumecke zusammen. Mit "i" ist das Innere des Gebäudes bzw. der Raum 6 bezeichnet. Mit "a" ist das Äußere des Gebäudes, nämlich außerhalb der Wand 4b, bezeichnet; alternativ könnte dort ein anderer Raum des Gebäudes anschließen. Bei der anderen Wand 4a befindet sich links von der Wand 4a ein weiterer Raum des Gebäudes, deshalb die Bezeichnung mit "i". Alternativ könnte dort ebenfalls das Äußere des Gebäudes sein, so dass 4a eine Außenwand wäre.In Fig. 2, in turn, a part of a room 6 of a building is drawn, but in horizontal section. Two walls 4a and 4b lead to a room corner. With "i" the interior of the building or the room 6 is designated. With "a" is the exterior of the building, namely outside the wall 4b designated; alternatively another room of the building could connect there. At the other wall 4a is located to the left of the wall 4a another room of the building, therefore the name with "i". Alternatively, the exterior of the building could also be there, so that 4a would be an exterior wall.

Auf der Innenseite der Wand 4b sind Vorsatzplatten 8 angebracht, welche die Wand 4b vollflächig bedecken mit Ausnahme von etwaigen Fenstern und Türen.On the inside of the wall 4b attachment plates 8 are mounted, which cover the wall 4b over the entire surface except for any windows and doors.

Auf der in Fig. 2 rechten Seite der Wand 4a, also im Inneren des Raums 6, ist auf der Wand 4a in einem vertikal verlaufenden Randbereich eine vertikal verlaufende Reihe von Vorsatzplatten 10 Seite an Seite angebracht. Die Vorsatzplatten 8 und 10 sind hinsichtlich ihrer Dicke und ihrer Flächengröße so bemessen, wie anhand des Ausführungsbeispiels von Fig. 1 schon beschrieben. Der erste "dicke" Plattenrand 12 der im Wesentlichen keilförmigen Vorsatzplatte 10 befindet sich anschließend an die Vorsatzplatte 8, der zweite "dünne" Plattenrand 14 beabstandet von der Vorsatzplatte 8. Auch bei dem Ausführungsbeispiel gemäß Fig. 2 schützt die Reihe der Vorsatzplatten 10 gerade den hinsichtlich Kälte und Feuchtigkeit besonders kritischen Randbereich der Wand 4a.On the right in Fig. 2 side of the wall 4a, that is, in the interior of the space 6, a vertically extending series of attachment plates 10 is mounted side by side on the wall 4a in a vertically extending edge region. The attachment plates 8 and 10 are dimensioned in terms of their thickness and their area size, as already described with reference to the embodiment of FIG. The first "thick" plate edge 12 of the essentially wedge-shaped attachment plate 10 is then located on the attachment plate 8, the second "thin" plate edge 14 spaced from the attachment plate 8. Also in the embodiment of FIG. 2 protects the series of attachment plates 10 just the in terms of cold and moisture particularly critical edge region of the wall 4a.

Bei den Ausführungsbeispielen bestehen die Platten 8 einerseits und die Platten 10 andererseits aus gleichem Material, hergestellt aus einer breiigen Ausgangszusammensetzung von Sand, mineralischem Bindemittel, optional einem porösen Zuschlagstoff, und Wasser. Die Platten 8 und 10 wurden hergestellt in einem Autoklaven, wo unter Druck und Hitze das Bindemittel abbindet, Wasser verdampft und die Poren der Platte entstehen. Ein mindestens auf die dem Inneren des Raums 6 zugewandte Flachseite der Vorsatzplatten 10 aufgebrachte Grundierung verhindert übermäßig rasche Feuchtigkeitsaufnahme. Analog können auch die Vorsatzplatten 8 behandelt sein.In the embodiments, the plates 8 on the one hand and the plates 10 on the other hand made of the same material, made of a pulpy starting composition of sand, mineral binder, optionally a porous aggregate, and water. Plates 8 and 10 were made in an autoclave where, under pressure and heat, the binder sets, water evaporates and the pores of the plate are formed. An at least on the interior of the space 6 facing flat side of the attachment plates 10 applied primer prevents excessively rapid moisture absorption. Similarly, the attachment plates 8 can be treated.

Claims (11)

  1. A thermal insulation cladding panel or humidity compensating cladding panel, both for the interior face of building walls (4) or for building ceilings (2), comprising the following features:
    the cladding panel (10) has a decreasing thickness from a first panel edge (12) to the opposite second panel edge (14); and
    the cladding panel (10) consists of mineral material and has inner pores, with the cladding panel (10) consisting substantially of sand, mineral binder, optionally at least one porous additive, and optionally a porosifying agent in the initial composition.
  2. The cladding panel according to claim 1,
    characterized in that it is substantially wedge-shaped in cross-sectional area.
  3. The cladding panel according to claim 1 or 2,
    characterized in that it has a thickness of 30 to 70 mm at the first panel edge (12).
  4. The cladding panel according to any of claims 1 to 3,
    characterized in that it has a thickness of 3 to 7 mm at the second panel edge (14).
  5. The cladding panel according to any of claims 1 to 4,
    characterized in that it is of rectangular shape with a length of 50 to 150 cm, preferably 80 to 120 cm, in one direction and a length of 40 to 120 cm, preferably 60 to 90 cm, in the other direction.
  6. The cladding panel according to any of claims 1 to 5,
    characterized in that a base coat has been applied to at least one face side.
  7. The cladding panel according to any of claims 1 to 6,
    characterized in that it has a specific weight of below 250 kg/m3.
  8. A room of a building,
    characterized in that it has a cladding panel (10) according to any of claims 1 to 7 in at least one room corner portion on at least one (4a) of the walls (4a, 4b) extending to the room corner.
  9. The room according to claim 8,
    characterized in that the other one (4b) of the walls (4a, 4b) extending to said room corner has an additional cladding panel (8) provided thereon which consists of mineral material and has inner pores.
  10. A room of a building,
    characterized in that it has a cladding panel (10) according to any of claims 1 to 7 disposed on its ceiling (2) in at least one peripheral portion of its ceiling (2).
  11. The room according to claim 10,
    characterized in that the wall (4) leading to the ceiling peripheral portion provided with the cladding panel (10) is provided with an additional cladding panel (8) consisting of mineral material and having inner pores.
EP03018375A 2002-08-22 2003-08-13 Cladding panel for interior face of a building walls or ceilings Expired - Lifetime EP1391568B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20212910U 2002-08-22
DE20212910U DE20212910U1 (en) 2002-08-22 2002-08-22 Facing plate for the inside of building walls or for building ceilings

Publications (3)

Publication Number Publication Date
EP1391568A2 EP1391568A2 (en) 2004-02-25
EP1391568A3 EP1391568A3 (en) 2004-09-29
EP1391568B1 true EP1391568B1 (en) 2007-10-17

Family

ID=7974329

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03018375A Expired - Lifetime EP1391568B1 (en) 2002-08-22 2003-08-13 Cladding panel for interior face of a building walls or ceilings

Country Status (4)

Country Link
EP (1) EP1391568B1 (en)
AT (1) ATE376105T1 (en)
DE (2) DE20212910U1 (en)
DK (1) DK1391568T3 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3203624C2 (en) * 1981-09-17 1990-02-15 Deutsche Rockwool Mineralwoll-GmbH, 4390 Gladbeck Board made of insulating materials, in particular mineral fibers
US4653241A (en) * 1985-08-08 1987-03-31 Rene Bindi System for insulating the interior surface of basement walls, structures and components therefor
FR2703713B1 (en) * 1993-04-08 1995-07-13 Fel Jean Louis PLINTH FOR TECHNICAL PREMISES, ESPECIALLY AGRO-FOOD PREMISES.
GB2282741A (en) * 1993-10-13 1995-04-19 Alan Geoffray Price Safety kerbing for stables etc

Also Published As

Publication number Publication date
DE50308399D1 (en) 2007-11-29
DE20212910U1 (en) 2002-10-24
EP1391568A3 (en) 2004-09-29
ATE376105T1 (en) 2007-11-15
DK1391568T3 (en) 2008-02-18
EP1391568A2 (en) 2004-02-25

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