CH361909A - Plate-shaped component composed of two individual plates - Google Patents
Plate-shaped component composed of two individual platesInfo
- Publication number
- CH361909A CH361909A CH361909DA CH361909A CH 361909 A CH361909 A CH 361909A CH 361909D A CH361909D A CH 361909DA CH 361909 A CH361909 A CH 361909A
- Authority
- CH
- Switzerland
- Prior art keywords
- plates
- component according
- grooves
- dependent
- plate
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000011358 absorbing material Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 claims 6
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011093 chipboard Substances 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007103 stamina Effects 0.000 description 1
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
- E04B1/74—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
- 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
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8461—Solid slabs or blocks layered
- E04B2001/8466—Solid slabs or blocks layered with an intermediate layer formed of lines or dots of elastic material
-
- 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
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
-
- 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
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
- E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
- E04B2001/849—Groove or slot type openings
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Special Wing (AREA)
Description
Plattenförmiges, aus zwei Einzelplatten zusammengesetztes Bauelement Gegenstand vorliegender Erfindung betrifft ein plat- tenförmiges, .aus zweiEinzelptatten zusammengesetztes Bauelement. Es existieren verschiedene solche Bau elemente, mit denen unter Zwischenlage von schall dämmenden Mitteln schalldämpfende Wände, Türen usw. hergestellt werden.
Diese Bauelemente genügen aber den heutigen Anforderungen bezüglich Ge räuschdämpfung nicht mehr, da deren Dämmwert zu klein ist.
Es hat sich nun gezeigt, dass eine wesentlich höhere schalldämpfende Wirkung erzielt werden kann, wenn erfindungsgemäss die beiden miteinander verbundenen Platten voneinander verschiedene Flä- chengewichte besitzen.
In der beiliegenden Zeichnung ist ein Ausfüh- rungsbeispiel des Erfindungsgegenstandes dargestellt, und zwar zeigt: Fig. 1 einen Querschnitt durch ein Bauelement, Fig. 2 einen Teil einer Einzelplatte von der In nenseite gesehen.
Das plattenförmige Bauelement weist in an sich bekannter Art zwei Einzelplatten 1 und 2 auf, die wenigstens an den Rändern mittels Distanzstücken 7 miteinander verbunden sind.
Bei grösseren Platten werden zweckmässigerweise weitere Distanzstücke im Innern des Bauelementes angeordnet. Um eine direkte Schallübertragung von der einen auf die andere Platte zu verhindern, sind Zwischenlagen 5 aus schalldämpfendem Material, wie Filz oder derglei- chen, vorgesehen.
Als Platten werden nicht solche aus naturgewach senem Holz verwendet, sondern vorzugsweise die von der Anmrelderin unter dem Namen Homoplax (ein getragene Marke) in den Handel gebrachten Span- holzplatten, welche schraub- und nagelfest sind, sich wie Holz bearbeiten lassen,
sohall- und wärmeisolie- rend sind, eine .glatte Oberfläche aufweisen und was sehr wichtig ist, keine Dickendifferenzen besitzen.
Das erfindungsgemässe Merkmal, dass die beiden zu einem Bauelement vereinigten Platten 1 und 2 voneinander verschiedene Flächengewichte besitzen müssen, lässt sich ,auf vielfältige Weise erreichen. So ist es möglich, Platten -mit verschiedenem spezifi schem Gewicht oder mit verschiedener Dicke zu ver wenden.
Als besonders zweckmässig hat sich die Verwen dung von genuteten Platten erwiesen, wobei die Nuten auf den einander gegenüberliegenden Seiten der Platten angeordnet sind, wie dies Fig. 1 ,zeigt. Uri. differierende Flächengewichte zu erhalten, kön nen gleich dicke Platten mit verschieden breiten oder tiefen Nuten oder wie gezeichnet,
ungleich dicke Platten mit .gleich breiten Nuten 3, 3a, 4 und 4a ver wendet werden. Auch besteht die Möglichkeit, Plat tendicke und Nutenbreite :
gleich zu wählen, jedoch die .Anzahl. bzw. den Abstand der Nuten in beiden Platten ungleich zu halten. Wenn in den Platten nur parallel zueinarnderliegende Nuten zur Anwendung gelangen, so sind die Nuten der einen Platte senk recht zu den Nuten der andern Platte zu stellen.
Selbstverständlich kann auch nur eine der Platten mit Nuten versehen sein. Bei einer bevorzugten Aus führung besitzt jede Platte kreuzweise (Fig.2) an geordnete Nuten, wobei aber die parallel zueinander- liegenden Nuten 3, 3a bzw. 4,
4a beider Platten in bezug aufeinander versetzt sind (Fig. 1).
Versuche haben gezeigt, dass der günstigste Ab stand der Platten voneinander zwischen 3 und 8 cm liegt. In den Zwischenraum b werden ,zweckmässig Einlagen gelegt, die eine ungehinderte Luftumwäl- zung in diesem Raum verhindern. Als Einlage kön nen Glaswolle,
Aluminiumfolien oder andere geeig- nete Materialien verwendet worden. Die Zwischen lagen 5 sind vorzugsweise so geschnitten, dass sie einen zusammenhängenden Rahmen bilden.
Das neue Bauelement kann zufolge des guten Stehvermögens der Platten zur Herstellung von eigen stabilen, schalldämpfenden Wänden und Decken ver wendet werden. Ferner eignet isich das neue Bauel; - ment z. B. zur Hezstellung von Türen und Leitungs kanälen.
Plate-shaped component composed of two individual plates The subject matter of the present invention relates to a plate-shaped component composed of two individual plates. There are various such construction elements with which sound-absorbing walls, doors, etc. are produced with the interposition of sound-absorbing means.
However, these components no longer meet today's requirements with regard to Ge noise attenuation, since their insulation value is too small.
It has now been shown that a significantly higher sound-absorbing effect can be achieved if, according to the invention, the two panels connected to one another have different surface weights from one another.
The accompanying drawing shows an exemplary embodiment of the subject matter of the invention, specifically showing: FIG. 1 a cross section through a component, FIG. 2 a part of a single plate seen from the inside.
The plate-shaped component has two individual plates 1 and 2 in a manner known per se, which are connected to one another at least at the edges by means of spacers 7.
In the case of larger plates, further spacers are expediently arranged in the interior of the component. In order to prevent direct sound transmission from one plate to the other, intermediate layers 5 made of sound-absorbing material such as felt or the like are provided.
The panels used are not those made of naturally waxed wood, but preferably the chipboard panels marketed by the applicant under the name Homoplax (a registered trademark), which are screw and nail resistant and can be processed like wood,
are sohall- and heat-insulating, have a smooth surface and, what is very important, have no thickness differences.
The feature according to the invention that the two plates 1 and 2 combined to form a component must have different surface weights from one another can be achieved in a variety of ways. So it is possible to use plates with different specific weights or thicknesses.
The use of grooved plates has proven to be particularly useful, the grooves being arranged on the opposite sides of the plates, as shown in FIG. 1. Uri. To obtain different basis weights, panels of the same thickness with different widths or depths of grooves or as shown,
Unevenly thick plates with grooves 3, 3a, 4 and 4a of equal width can be used. There is also the option of plate thickness and groove width:
to choose the same, but the number. or to keep the distance between the grooves in both plates unequal. If only grooves lying parallel to one another are used in the plates, the grooves on one plate must be placed perpendicular to the grooves on the other plate.
Of course, only one of the plates can be provided with grooves. In a preferred embodiment, each plate has crosswise (FIG. 2) arranged grooves, but the grooves 3, 3a and 4, which are parallel to one another,
4a of both plates are offset with respect to each other (Fig. 1).
Tests have shown that the most favorable distance between the plates is between 3 and 8 cm. In the intermediate space b, it is useful to place inserts that prevent unimpeded air circulation in this space. Glass wool,
Aluminum foils or other suitable materials have been used. The intermediate layers 5 are preferably cut so that they form a coherent frame.
The new component can be used ver due to the good stamina of the panels for the production of stable, sound-absorbing walls and ceilings. The new building is also suitable; - ment z. B. for Hezstellung of doors and line channels.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH361909T | 1958-04-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH361909A true CH361909A (en) | 1962-05-15 |
Family
ID=4513116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH361909D CH361909A (en) | 1958-04-12 | 1958-04-12 | Plate-shaped component composed of two individual plates |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH361909A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3315559A1 (en) * | 1983-04-29 | 1984-11-08 | Schwaben-Türen, Theodor Zöschinger KG, 8872 Burgau | Sound-insulated door |
-
1958
- 1958-04-12 CH CH361909D patent/CH361909A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3315559A1 (en) * | 1983-04-29 | 1984-11-08 | Schwaben-Türen, Theodor Zöschinger KG, 8872 Burgau | Sound-insulated door |
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