EP0546279A1 - Cladding panel - Google Patents
Cladding panel Download PDFInfo
- Publication number
- EP0546279A1 EP0546279A1 EP92117583A EP92117583A EP0546279A1 EP 0546279 A1 EP0546279 A1 EP 0546279A1 EP 92117583 A EP92117583 A EP 92117583A EP 92117583 A EP92117583 A EP 92117583A EP 0546279 A1 EP0546279 A1 EP 0546279A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cladding
- mica
- cladding panel
- insert
- panel according
- 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.)
- Withdrawn
Links
- 238000005253 cladding Methods 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000010445 mica Substances 0.000 claims abstract description 11
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 11
- 239000010451 perlite Substances 0.000 claims abstract description 3
- 235000019362 perlite Nutrition 0.000 claims abstract description 3
- 229910001562 pearlite Inorganic materials 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 3
- 239000004570 mortar (masonry) Substances 0.000 claims description 2
- 239000011505 plaster Substances 0.000 claims description 2
- 235000019354 vermiculite Nutrition 0.000 claims description 2
- 239000010455 vermiculite Substances 0.000 claims 1
- 229910052902 vermiculite Inorganic materials 0.000 claims 1
- 239000003365 glass fiber Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 101100495270 Caenorhabditis elegans cdc-26 gene Proteins 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- 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
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B1/941—Building elements specially adapted therefor
- E04B1/942—Building elements specially adapted therefor slab-shaped
-
- 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
- E04B1/82—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 sound only
- E04B1/84—Sound-absorbing elements
- E04B1/86—Sound-absorbing elements slab-shaped
-
- 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
- E04F13/0867—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 having acoustic absorption means on the visible surface
-
- 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
- E04B1/82—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 sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
- E04B2001/8433—Tray or frame type panels or blocks, with or without acoustical filling with holes in their face
-
- 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
- E04B1/82—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 sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
- E04B2001/8442—Tray type elements
Definitions
- the present invention relates to a cladding panel, in particular a fire protection and / or acoustic panel, with a shell-shaped outer cladding made of metal, the visible or main surface of which is provided with a large number of holes, and with an insert of insulating material arranged behind the main surface .
- Acoustic panels of the aforementioned type are generally quadrangular, have a shell-shaped outer cladding made of metal (sheet metal), with an insulating material, e.g. is arranged in the form of a glass fiber mat.
- Glass fiber mats have proven themselves as sound-absorbing materials. However, the use and handling of materials that could be harmful to health (glass wool, glass fiber mats) are facing increasing resistance.
- the object of the present invention was therefore to search for a material which can be used as an insert in acoustic panels instead of the glass fiber mats previously used.
- Vermiculites are preferably used as mica.
- Expanded mica or perlite can be formed into plates (e.g. pressed) or embedded in a silicate binder, in cement, mortar or plaster and can also be designed as plates. It is also conceivable to incorporate the soundproofing material directly into the shell-shaped cladding, e.g. pour in.
- the mica or pearlite-containing material layer guarantees a good acoustic insulation effect comparable to that of the glass fiber insert, but in comparison with that it also has considerably improved fire protection properties while also being relatively light; in addition, there is no need for an additional vapor barrier (simple structure).
- This material pressed into a plate-like structure or preferably embedded in a silicate binder, cement or the like, has very good acoustic and fire-protective properties.
- the density of the insert is preferably 100-125 kg / m 3 .
- the cladding panel can be made by inserting a separately made insert made of mica or pearlite and possibly other components.
- a particularly simple method of manufacture is e.g. in that the insert by incorporating the insulation material directly into the shell-shaped cladding, e.g. by pouring the material.
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Acoustics & Sound (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft eine Verkleidungsplatte, insbesondere eine Brandschutz-und/oder Akustikplatte, mit einer schalenförmigen äusseren Verkleidung aus Metall, deren Sicht- bzw. Hauptfläche mit einer Vielzahl von Löchern versehen ist, sowie mit einer hinter der Hauptfläche angeordneten Einlage aus Dämm-Material.The present invention relates to a cladding panel, in particular a fire protection and / or acoustic panel, with a shell-shaped outer cladding made of metal, the visible or main surface of which is provided with a large number of holes, and with an insert of insulating material arranged behind the main surface .
Akustikplatten der vorerwähnten Art sind in der Regel viereckig, weisen eine schalenförmige Aussenverkleidung aus Metall (Blech) auf, wobei hinter der gelochten Hauptfläche der Verkleidung ein Dämm-Material, z.B. in Form einer Glasfasermatte angeordnet ist.Acoustic panels of the aforementioned type are generally quadrangular, have a shell-shaped outer cladding made of metal (sheet metal), with an insulating material, e.g. is arranged in the form of a glass fiber mat.
Glasfasermatten haben sich als schalldämmende Materialien bewährt. Allerdings stösst die Verwendung und Handhabung von Materialien, welche gesundheitsschädigend sein könnten (Glaswolle, Glasfasermatten) auf zunehmend grösseren Widerstand.Glass fiber mats have proven themselves as sound-absorbing materials. However, the use and handling of materials that could be harmful to health (glass wool, glass fiber mats) are facing increasing resistance.
Aufgabe der vorliegenden Erfindung war somit, nach einem Material zu suchen, welches anstelle der bisher verwendeten Glasfasermatten als Einlage bei Akustikplatten verwendet werden kann.The object of the present invention was therefore to search for a material which can be used as an insert in acoustic panels instead of the glass fiber mats previously used.
Diese Aufgabe wurde erfindungsgemäss bei einer Verkleidungsplatte, insbesondere einer Brandschutz- und/oder Akustikplatte der eingangs erwähnten Art dadurch gelöst, dass die Einlage aus einer expandierten Glimmer oder Perlit enthaltenden Materialschicht besteht.This object was achieved according to the invention in the case of a cladding panel, in particular a fire protection and / or acoustic panel of the type mentioned at the outset, in that the insert consists of a layer of material containing expanded mica or pearlite.
Vorzugsweise sind dabei als Glimmer Vermiculite eingesetzt.Vermiculites are preferably used as mica.
Expandierter Glimmer oder Perlit können zu Platten geformt (z.B. gepresst) oder in einen Silikatbinder, in Zement, Mörtel oder Gips eingebettet und ebenfalls als Platten ausgebildet sein. Es ist auch denkbar, das Schallschutzmaterial direkt in die schalenförmige Verkleidung einzuarbeiten, z.B. einzugiessen.Expanded mica or perlite can be formed into plates (e.g. pressed) or embedded in a silicate binder, in cement, mortar or plaster and can also be designed as plates. It is also conceivable to incorporate the soundproofing material directly into the shell-shaped cladding, e.g. pour in.
Es hat sich gezeigt, dass die glimmer- oder perlithaltige Materialschicht eine mit der Glasfasereinlage vergleichbar gute akustische Dämmwirkung gewährleistet, demgegenüber jedoch bei ebenfalls relativ leichtem Gewicht wesentlich verbesserte Brandschutzeigenschaften aufweist; hinzu kommt, dass auf eine zusätzliche Dampfsperre ganz verzichtet werden kann (einfacher Aufbau).It has been shown that the mica or pearlite-containing material layer guarantees a good acoustic insulation effect comparable to that of the glass fiber insert, but in comparison with that it also has considerably improved fire protection properties while also being relatively light; in addition, there is no need for an additional vapor barrier (simple structure).
Damit entsteht eine Verkleidungs- bzw. Brandschutz- und/oder Akustikplatte, welche bei ausreichenden akustischen Eigenschaften ausgezeichnete Brandschutzeigenschaften aufweist, was sowohl bei Decken- und Wandverkleidungen ausschlaggebend sein kann.This creates a cladding or fire protection and / or acoustic panel which, with sufficient acoustic properties, has excellent fire protection properties, which can be crucial for both ceiling and wall cladding.
Die Erfindung wird nachstehend anhand der Zeichnung noch etwas näher erläutert. Es zeigen:
- Fig. 1 einen Querschnitt, rein schematisch, durch eine Akustikplatte nach dem Stand der Technik, und
- Fig. 2 einen entsprechenden Querschnitt durch eine erfindungsgemäss aufgebaute Akustikplatte.
- Fig. 1 der Zeichnung zeigt, rein schematisch, einen Querschnitt durch eine Akustikplatte gemäss dem Stand der Technik: Die Platte weist eine schalenförmige Verkleidung 1 aus Metall (z.B. Eisenblech) auf, deren Sicht- bzw.
Hauptfläche 2 mit einer Vielzahl von Löchern 3 (zur Schallaufnahme) versehen ist. Hinter derHauptfläche 2 ist eine Einlage in Form einerGlasfasermatte 4 als Dämm-Material angeordnet. - Fig. 2 der Zeichnung zeigt einen entsprechenden Schnitt durch eine erfindungsgemässe Brandschutz- und/oder Akustikplatte, welche sich von der bekannten Platte im wesentlichen dadurch unterscheidet, dass als Einlage aus Dämm-Material neu eine expandierten Glimmer oder Perlit enthaltende Materialschicht 5 vorgesehen ist.
- Fig. 1 shows a cross section, purely schematically, through an acoustic panel according to the prior art, and
- 2 shows a corresponding cross section through an acoustic panel constructed according to the invention.
- 1 of the drawing shows, purely schematically, a cross section through an acoustic panel according to the prior art: the panel has a shell-shaped cladding 1 made of metal (for example sheet iron), the visible or
main surface 2 of which has a plurality of holes 3 ( for sound recording) is provided. An insert in the form of aglass fiber mat 4 as an insulating material is arranged behind themain surface 2. - Fig. 2 of the drawing shows a corresponding section through a fire protection and / or acoustic panel according to the invention, which essentially differs from the known panel in that an expanded material layer 5 containing expanded mica or pearlite is provided as an insert made of insulating material.
Dieses Material, zu einem plattenartigen Gebilde verpresst oder vorzugsweise in einen Silikatbinder, Zement oder dergleichen eingebettet, weist sehr gute akustische und feuerschützende Eigenschaften auf.This material, pressed into a plate-like structure or preferably embedded in a silicate binder, cement or the like, has very good acoustic and fire-protective properties.
Das Raumgewicht der Einlage liegt vorzugsweise bei 100-125 kg/m3.The density of the insert is preferably 100-125 kg / m 3 .
Die Verkleidungsplatte kann durch Einsetzen einer separat hergestellten Einlage aus Glimmer oder Perlit und ggf. weiteren Komponenten hergestellt werden.The cladding panel can be made by inserting a separately made insert made of mica or pearlite and possibly other components.
Eine besonders einfache Herstellungsart besteht z.B. darin, dass die Einlage durch Einarbeiten des Dämm-Materials direkt in die schalenförmige Verkleidung, z.B. durch Eingiessen des Materials, gebildet wird.A particularly simple method of manufacture is e.g. in that the insert by incorporating the insulation material directly into the shell-shaped cladding, e.g. by pouring the material.
Claims (5)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH364391 | 1991-12-11 | ||
| CH3643/91 | 1991-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP0546279A1 true EP0546279A1 (en) | 1993-06-16 |
Family
ID=4260397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP92117583A Withdrawn EP0546279A1 (en) | 1991-12-11 | 1992-10-15 | Cladding panel |
Country Status (1)
| Country | Link |
|---|---|
| EP (1) | EP0546279A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0819800A2 (en) * | 1996-06-27 | 1998-01-21 | Gema Metalldecken Ag | Metallic element for ceilings and walls |
| FR2799779A1 (en) | 1999-10-15 | 2001-04-20 | Campenon Bernard Sge | FIREWALL PARTITION |
| FR2817576A1 (en) * | 2000-12-05 | 2002-06-07 | Usinor | Composite product for the production of building panels, partitions and roofing with good insulation properties and excellent fire resistance incorporating a layer of mineral materials and a metallic facing |
| EP1413688A1 (en) * | 2002-09-11 | 2004-04-28 | Wilhelmi Werke Aktiengesellschaft | Fire resistant, moisture regulating and sound absorbing element and method of its manufacture |
| WO2011104164A1 (en) * | 2010-02-23 | 2011-09-01 | Liaver Gmbh & Co.Kg | Fire protection construction composed of fire protection panels and sound absorber elements |
| GB2601514A (en) * | 2020-12-02 | 2022-06-08 | Intumescent Systems Ltd | Fire Rated Wall Panelling for Buildings |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT327080B (en) * | 1972-04-18 | 1976-01-12 | Vmw Ranshofen Berndorf Ag | PROCESS FOR PRODUCING REFRACTORY COMPOSITE BODIES |
| DE2435656A1 (en) * | 1974-07-24 | 1976-02-05 | Willi Klein Daemmstoffe | Insulating material prodn. - from expanded mica and hydraulic binder with absorptive additive based on sodium disilicate |
| FR2415696A1 (en) * | 1978-01-26 | 1979-08-24 | Smac Acieroid | THERMO-ACOUSTIC INSULATION WALL |
| FR2478703A1 (en) * | 1980-03-20 | 1981-09-25 | Gridaine Maurice | Structural insulation comprising prefabricated hollow profiles - to simplify erection of cast concrete structures |
-
1992
- 1992-10-15 EP EP92117583A patent/EP0546279A1/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT327080B (en) * | 1972-04-18 | 1976-01-12 | Vmw Ranshofen Berndorf Ag | PROCESS FOR PRODUCING REFRACTORY COMPOSITE BODIES |
| DE2435656A1 (en) * | 1974-07-24 | 1976-02-05 | Willi Klein Daemmstoffe | Insulating material prodn. - from expanded mica and hydraulic binder with absorptive additive based on sodium disilicate |
| FR2415696A1 (en) * | 1978-01-26 | 1979-08-24 | Smac Acieroid | THERMO-ACOUSTIC INSULATION WALL |
| FR2478703A1 (en) * | 1980-03-20 | 1981-09-25 | Gridaine Maurice | Structural insulation comprising prefabricated hollow profiles - to simplify erection of cast concrete structures |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0819800A2 (en) * | 1996-06-27 | 1998-01-21 | Gema Metalldecken Ag | Metallic element for ceilings and walls |
| EP0819800A3 (en) * | 1996-06-27 | 1998-05-06 | Gema Metalldecken Ag | Metallic element for ceilings and walls |
| FR2799779A1 (en) | 1999-10-15 | 2001-04-20 | Campenon Bernard Sge | FIREWALL PARTITION |
| FR2817576A1 (en) * | 2000-12-05 | 2002-06-07 | Usinor | Composite product for the production of building panels, partitions and roofing with good insulation properties and excellent fire resistance incorporating a layer of mineral materials and a metallic facing |
| EP1413688A1 (en) * | 2002-09-11 | 2004-04-28 | Wilhelmi Werke Aktiengesellschaft | Fire resistant, moisture regulating and sound absorbing element and method of its manufacture |
| WO2011104164A1 (en) * | 2010-02-23 | 2011-09-01 | Liaver Gmbh & Co.Kg | Fire protection construction composed of fire protection panels and sound absorber elements |
| GB2601514A (en) * | 2020-12-02 | 2022-06-08 | Intumescent Systems Ltd | Fire Rated Wall Panelling for Buildings |
| GB2601514B (en) * | 2020-12-02 | 2023-03-29 | Intumescent Systems Ltd | Fire Rated Wall Panelling for Buildings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE ES GB LI NL |
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| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
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| 18W | Application withdrawn |
Withdrawal date: 19930617 |
|
| R18W | Application withdrawn (corrected) |
Effective date: 19930617 |