DE2553391A1 - WALL CLADDING COVERED WITH CARPET - Google Patents

WALL CLADDING COVERED WITH CARPET

Info

Publication number
DE2553391A1
DE2553391A1 DE19752553391 DE2553391A DE2553391A1 DE 2553391 A1 DE2553391 A1 DE 2553391A1 DE 19752553391 DE19752553391 DE 19752553391 DE 2553391 A DE2553391 A DE 2553391A DE 2553391 A1 DE2553391 A1 DE 2553391A1
Authority
DE
Germany
Prior art keywords
adhesive
carpet
fiberboard
latex
openings
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE19752553391
Other languages
German (de)
Inventor
James Charles Ollinger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Armstrong World Industries Inc
Original Assignee
Armstrong Cork Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Armstrong Cork Co filed Critical Armstrong Cork Co
Publication of DE2553391A1 publication Critical patent/DE2553391A1/en
Pending legal-status Critical Current

Links

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/10—Next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B19/00—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
    • B32B19/06—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/02—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board the layer being formed of fibres, chips, or particles, e.g. MDF, HDF, OSB, chipboard, particle board, hardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B32B7/14—Interconnection of layers using interposed adhesives or interposed materials with bonding properties applied in spaced arrangements, e.g. in stripes
    • 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
    • E04F13/16—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 of fibres or chips, e.g. bonded with synthetic resins, or with an outer layer of fibres or chips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
    • B32B2315/14—Mineral wool
    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2002/7483—Details of furniture, e.g. tables or shelves, associated with the partitions
    • E04B2002/7485—Load supports therefor placed between wall studs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23979—Particular backing structure or composition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23986—With coating, impregnation, or bond
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet
    • Y10T428/24331—Composite web or sheet including nonapertured component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/2481—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including layer of mechanically interengaged strands, strand-portions or strand-like strips
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24826—Spot bonds connect components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24851—Intermediate layer is discontinuous or differential

Description

SCHIFF v. FUNERSHIP v. FUNER

PATENTANWALTS STREHL SChuBEL-hOPFPATENT ADVOCATE STREHL SChuBEL-HOPF

MÜNCHEN 9O, MARIAHILFPLATZ 2 & 3 POSTADRESSE: D-8 MÜNCHEN 95, POSTFACH 95 O1 6OMUNICH 9O, MARIAHILFPLATZ 2 & 3 POST ADDRESS: D-8 MÜNCHEN 95, POSTFACH 95 O1 6O

EBBINGHAUSEBBING HOUSE

25533312553331

ARMSTRONG CORK COMPANYARMSTRONG CORK COMPANY

DIPL. CHEM. DR. OTMAR DITTMANN (t197B)DIPL. CHEM. DR. OTMAR DITTMANN (t197B) KARL LUDWIG SCHIFFKARL LUDWIG SCHIFF DIPL. CHEM. DR. ALEXANDER V. FÜNERDIPL. CHEM. DR. ALEXANDER V. FÜNER DIPL. ING. PETER STREHLDIPL. ING. PETER STREHL DIPL. CHEM. DR. URSULA SCHÜBEL-HOPFDIPL. CHEM. DR. URSULA SCHÜBEL-HOPF DIPL. ING. DIETER ESBINQHAUSDIPL. ING. DIETER ESBINQHAUS TELEFON (Ο8β) 482Ο54TELEPHONE (Ο8β) 482Ο54 TELEX 5-23 565 AURO DTELEX 5-23 565 AURO D TELEGRAMMS AUROMARCPAT MÜNCHENTELEGRAMMS AUROMARCPAT MUNICH

DA/G-K1460DA / G-K1460

DE/biDE / bi

27. November 1975November 27, 1975

(Zusatz zu P 23 56 081.8-25)(Addition to P 23 56 081.8-25)

Priorität: 29. November 1974, USA, Nr. 528 003Priority: November 29, 1974 USA No. 528 003

Die Erfindung bezieht sich auf mit Teppich überzogene Faserplatten, insbesondere auf eine akustische Wandverkleidung, die mit einem teppichartigen Material überzogen ist, gemäß Patentanmeldung P 23 56 081.8-25.The invention relates to carpeted fibreboard, in particular on acoustic wall cladding that is covered with a carpet-like material, according to patent application P 23 56 081.8-25.

609823/07 8 0609823/07 8 0

Die mit Teppich überzogene Wandverkleidung der Hauptanmeldung ist gekennzeichnet durch eine Träger-Faserplatte, in deren einer Oberfläche mehrere Öffnungen vorgesehen sind, durch eine auf die Oberfläche der Faserplatte aufgebrachte Klebstoffschicht, und durch ein aus Fasern bestehendes Teppichmaterial, auf dessen angrenzend an die mit Klebstoff beschichtete Oberfläche der Faserplatte angeordnete Oberfläche eine diskontinuierliche Schicht aus Latex aufgebracht ist, wobei die Öffnungen weder durch die Beschichtung der Teppichrückseite noch durch die Klebstoffbeschichtung der Faserplatte überbrückt sind.The carpet-covered wall cladding of the main application is characterized by a fibreboard support, in one surface of which several openings are provided, through one applied to the surface of the fiberboard Adhesive layer, and through a carpet made of fibers, on its adjacent the surface of the fiberboard coated with adhesive is a discontinuous one Layer of latex is applied, the openings neither through the coating of the carpet backing nor are bridged by the adhesive coating of the fiberboard.

Durch die vorliegende Erfindung wird nun vorgeschlagen, die Klebstoffschicht auf der Faserplatte sehr dünn auszuführen, als Teppichaaterial genadelte Ware mit einer Stärke von etwa 3,2 mm (i/8 inch) zu verwenden und die diskontinuierliche Schicht aus Latex auf dem Teppichmaterial in Form von Punkten auszuführen. Zur Verbesserung des Schallschluckvermögens und des Haftvermögens wird die mit der diskontinuierlichen Schicht aus Latexklebstoff zu beschichtende Oberfläche des Teppichmaterials unregelmäßig und/oder rauh ausgeführt. Hierdurch wird wegen der erhabenen Stellen auf der Teppichrückseite auch die Bildung der Klebstoffpunkte auf der Teppichrückseite beim Auftragen erleichtert. The present invention now proposes that the adhesive layer on the fiberboard be made very thin, to use needled goods with a thickness of about 3.2 mm (1/8 inch) as carpet material and the discontinuous layer of latex on the carpet material in the form of points. For improvement the sound absorption capacity and the adhesion capacity becomes that with the discontinuous layer Surface of the carpet material to be coated from latex adhesive is irregular and / or rough. Because of the raised areas on the back of the carpet, this also leads to the formation of glue dots on the back of the carpet when applying.

Die Erfindung wird im folgenden anhand des in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert. Es zeigen:The invention is explained in more detail below with reference to the exemplary embodiment shown in the drawing explained. Show it:

6 0 9 8 2 3/07606 0 9 8 2 3/0760

Fig. 1 die perspektivische Ansicht einer Wandtafel;und Fig. 2 einen Teilschnitt der Wandtafel der Fig. 1.Fig. 1 is a perspective view of a blackboard; and FIG. 2 shows a partial section of the wall panel of FIG. 1.

Die in Fig. 1 gezeigte Wandtafel 2 besteht aus einer Trägerplatte 4, die ihrerseits aus einer Faserplatte besteht, und einem Teppich 6, der auf der Oberfläche der Trägerplatte 4 angeordnet ist.The panel 2 shown in Fig. 1 consists of a carrier plate 4, which in turn consists of a fiber board, and a carpet 6 which is arranged on the surface of the carrier plate 4.

Die Träger- oder Faserplatte kann herkömmlicher Art sein und beispielsweise aus Mineralwolle oder Holzfasermaterial bestehen. Die Fasern der Platte sind durch ein geeignetes Bindemittel miteinander verbunden. Beispielsweise können Platten mit der Bezeichnung "Minaboard " oder "Trilon " verwendet werden. Diese Faserplatten sind etwa 12 mm (1/2 inch) stark, verhältnismäßig dicht und steif. Praktisch kann jedoch auch 3edes andere Trägermaterial verwendet werden, beispielsweise Sperrholz.The carrier or fiber board can be of conventional type and consist for example of mineral wool or wood fiber material. The fibers of the plate are bound by a suitable binder connected with each other. For example, panels labeled "Minaboard" or "Trilon" can be used will. These fiberboards are about 12 mm (1/2 inch) thick, relatively dense, and stiff. However, it can also be practical Any other carrier material can be used, for example plywood.

Die Trägerplatte 4 ist mit mehreren Akustiköffnungen 8 versehen, die von einer Oberfläche 10 der Platte in diese hinein verlaufen. Die Löcher absorbieren den gegen die Oberfläche 10 der Platte gerichteten Schall. Bei der gezeigten Platte handelt es sich um herkömmliche Akustik-Deckentafeln, wie sie in Gebäude eingebaut werden, insbesondere als abgehängte Decken.The carrier plate 4 is provided with several acoustic openings 8, which extend from a surface 10 of the plate into this. The holes absorb the against the surface 10 of the plate directed sound. The panel shown is conventional acoustic ceiling panels like them be installed in buildings, especially as suspended ceilings.

Bei dem Teppichmaterial handelt es sich um Nylonteppich oder dergleichen, der aus einer Vielzahl von Fäden oder Fasern besteht, die in herkömmlicher Weise genadelt wurden. Derartige Ware wird als Innen- und Außen-Teppichverkleidung verwendet. Sie wurde anfänglich von der Ozite Corporation in den Handel gebracht. Das Teppichmaterial ist etwa 3,2 mm (1/8 inch) stark und schwerem Filz sehr ähnlich.The carpet material is nylon carpet or the like, which consists of a large number of threads or fibers, which have been needled in a conventional manner. Such goods are used as indoor and outdoor carpet coverings. It was initially marketed by Ozite Corporation brought. The carpet material is about 3.2 mm (1/8 inch) thick and very similar to heavy felt.

Die Oberfläche 10 des Trägermaterials wird mittels einer Rolle mit Klebstoff 12 beschichtet, und zwar mit einer sehr geringenThe surface 10 of the carrier material is coated with adhesive 12 by means of a roller, with a very small amount

6 0 9 8 2 3/0 7-e-e 154-6 0 9 8 2 3/0 7-e-e 154-

Auftragstärke, so daß der Klebstoff 12 die Öffnungen 8 nicht überdeckt. Die Öffnungen bleiben also frei und werden durch den Klebstoff nicht verschlossen. Die Rückseite des Teppichmaterials wird mit einem herkömmlichen Latex-Bindeüberzug besprüht, wie er normalerweise auf Teppichmaterialien aufgebracht wird, um das genadelte Material an einem geeigneten Träger zu befestigen. Der Bindeüberzug ist diskontinuierlich, bildet also keinen durchgehenden Film. Beispielsweise werden durch Sprühen Klebstoffpunkte aufgebracht. Hierbei entsteht ein diskontinuierlicher Überzug 14 auf der Rückseite des Teppichs 6.Application thickness, so that the adhesive 12 does not have the openings 8 covered. The openings remain free and are not closed by the adhesive. The back of the carpet material is sprayed with a conventional latex napkin like the one normally applied to carpet materials to secure the needled material to a suitable support. The tie coat is discontinuous, so does not form a continuous film. For example, glue dots are applied by spraying. This creates a discontinuous coating 14 on the back of the Carpet 6.

Auf seiner Rückseite mit einem Bindeüberzug versehener Teppich wird auf Faserplatten 4 aufgebracht, die unter dem Teppich hinweggeführt werden. Die Rückseite des Teppichs mit dem Bindeüberzug 14 wird gegen die mit dem Klebstoff beschichtete Oberfläche 10 der Faserplatte 4 gedrückt, so daß der Teppich mit der Faserplatte verklebt wird. Normalerweise wird der Teppich um die Kante der Faserplatte herumgelegt, damit sie ein gefälliges Aussehen erhält. Der Teppich wird am Ende jeder Faserplatte von einem endlosen Band abgeschnitten. Die Größe der Platten beträgt normalerweise etwa 1,2 χ 2,4 m (4 χ 8 feet). Da die Bindeschicht 14 und die Klebstoffschicht 12 diskontinuierlich sind, bleiben die Öffnungen 8 zur Rückseite des Teppichs 6 offen. Auf die Oberfläche des Teppichs treffende Schallwellen werden daher durch den Teppich zu den Löchern in der Trägerplatte übertragen. Der Schall wird also nicht nur im Teppich, sondern auch durch die Löcher in der Trägerplatte 4 absorbiert.Carpet covered on its reverse side is applied to fibreboard 4 which is located under the carpet be carried away. The back of the carpet with the napkin 14 is against that coated with the adhesive Surface 10 of the fiberboard 4 pressed so that the carpet is glued to the fiberboard. Usually the Carpet wrapped around the edge of the fiberboard to give it a pleasing appearance. The carpet will end up everyone Fiberboard cut from an endless belt. The size of the panels is typically about 1.2 2.4 m (4 8 feet). Since the bonding layer 14 and the adhesive layer 12 are discontinuous, the openings 8 remain to the rear of the carpet 6 open. Sound waves hitting the surface of the carpet will therefore travel through the carpet to the holes in transferred to the carrier plate. The sound is not only in the carpet, but also through the holes in the carrier plate 4 absorbed.

Es ergibt sich also eine dekorative Tafel mit sehr gutem Schallschluckvermögen und geringer Schallübertragung. Die Platten können direkt auf eine Wand aufgebracht oder als freistehender Raumteiler verwendet werden.The result is a decorative board with very good sound absorption capacity and low sound transmission. The panels can be placed directly on a wall or as free-standing Room dividers can be used.

9823/07^09823/07 ^ 0

Die auf die Teppichrückseite aufgebrachte Klebstoffschicht besteht aus einem herkömmlichen Latex-Bindeüberzug, wie er in der Teppichindustrie angewendet wird. Ein herkömmliches Bindematerial hat beispielsweise folgende ZusammensetzungThe adhesive layer applied to the back of the carpet consists of a conventional latex bandage like him used in the carpet industry. A conventional binding material has the following composition, for example

GewichtsteileParts by weight

Carboxylierter Styrolbutadien-Carboxylated styrene butadiene

kautschuklatex 500rubber latex 500

Tetranatriumpyrophosphat alsTetrasodium pyrophosphate as

Dispersionsmittel 2Dispersant 2

Natriumpolyacrylat (Paragum 104)Sodium polyacrylate (Paragum 104)

als Eindicker 10as a thickener 10

Aluminiumtrihydrat als flammfestAluminum trihydrate as flame retardant

machendes Mittel 500making agent 500

Wasser 500Water 500

Dieses Material wird auf eine Viskosität von etwa 150 bis cps gemischt und auf die Teppichrückseite mit einer Stärke von etwa 100 bis 170 g/m (3-5 ounces per square yard) aufgebracht.This material is mixed to a viscosity of about 150 to cps and applied to the carpet backing with a Thickness of about 100 to 170 g / m (3-5 ounces per square yard) is applied.

Bei der Klebstoffbeschichtung für die Faserplatte handelt es sich um herkömmlichen Neuprenlatex, wie er unter der Handelsbezeichnung LD 780 von der Anmelderin vertrieben wird. Es können zwar beliebige herkömmliche Latex-Klebstoffe verwendet werden, der obige hat sich jedoch als besonders brauchbar erwiesen. Seine Zusammensetzung ist folgendermaßenThe adhesive coating for the fiberboard is conventional neoprene latex, as it is known under the trade name LD 780 is sold by the applicant. Any conventional latex adhesives can be used however, the above has been found to be particularly useful. Its composition is as follows

GewichtsteileParts by weight

Toluol als Lösemittel 148Toluene as a solvent 148

Glyzerinester von polymerisiertemGlycerine ester of polymerized

Kolophonium (Herkules-Harz Polypule 10) 220Rosin (Hercules Resin Polypule 10) 220

Chlor inier te s Parkin (Diamond AlkaliChlorine te s Parkin (Diamond Alkali

Chloroway 70) 220Chloroway 70) 220

Polychloropren (58 % Feststoffanteil)Polychloroprene (58 % solids)

(Neopren der Firma Du Pont) ' 763(Du Pont neoprene) '763

N-Phenylbetanapjhthylamin (Neozon derN-Phenylbetanapjhthylamin (Neozon der

Firma Du Pont) als Antioxidationsmittel 13Du Pont company) as an antioxidant 13

Wasser 340Water 340

609823/0760 u/' 609823/0760 u / '

Diese Masse wird durch Rollen oder Sprühen mit einer Stär-This mass is produced by rolling or spraying with a starch

p ρ
ke von etwa 108 g/m (10 g/foot ) aufgebracht.p ρ
ke of about 108 g / m (10 g / foot) is applied.

Gemäß Fig. 1 und 2 hat die Trägerplatte 4 eine flache Oberfläche 10, auf die der Klebstoff 12 in Form eines Films aufgetragen wird. Das Teppichmaterial 6 hat gemäß Fig. 2 jedoch keine flache, sondern eine unregelmäßige und/oder rauhe Rückfläche.According to FIGS. 1 and 2, the carrier plate 4 has a flat surface 10 on which the adhesive 12 is in the form of a film is applied. According to FIG. 2, however, the carpet material 6 is not flat but rather irregular and / or rough back surface.

609823/076 0-609823/076 0-

Claims (4)

P_a_t_e_n_t_a_n_s_g_r_ü_c_h_eP_a_t_e_n_t_a_n_s_g_r_ü_c_h_e .J Mit Teppich überzogene Wandverkleidung gemäß Patentanmeldung P 23 56 081.8-25, gekennzeichnet durch eine starre Träger-Faserplatte (4), in deren einer Oberfläche (10) mehrere öffnungen (8) vorgesehen sind, durch eine auf die Oberfläche (10) der Faserplatte (4) aufgebrachte, sehr dünne Klebstoffschicht, und durch ein aus mehreren genadelten Fasern bestehendes, etwa 3,2 mm starkes Teppichmaterial (6), auf dessen angrenzend an die mit Klebstoff beschichtete Oberfläche der Faserplatte angeordnete, unregelmäßige und/ oder rauhe Oberfläche eine diskontinuierliche Schicht (14) aus Klebstoff in Form von Punkten aufgebracht ist, wobei die mit Latex beschichtete Oberfläche des Teppichmaterials angrenzend an die Klebstoffschicht der Trägerplatte angeordnet ist, so daß die Latexbeschichtung auf dem Teppichmaterial und die Klebstoffbeschichtung auf der Faserplatte beide miteinander verbinden, und wobei die öffnungen der Faserplatte weder durch die Klebstoffbeschichtung der Faserplatte noch durch die Latexbeschichtung des Teppichmaterials überbrückt und so verschlossen werden, so daß die Öffnungen in der mit Teppich überzogenen Wandverkleidung dieselbe mit guten akustischen Eigenschaften ausstatten..J Wall cladding covered with carpet according to patent application P 23 56 081.8-25, characterized by a rigid carrier fiber board (4), in which several openings (8) are provided on a surface (10), through one on the surface (10) of the fiberboard (4) applied, very thin layer of adhesive, and by an approximately 3.2 mm thick carpet material (6) consisting of several needled fibers, on the adjacent to the adhesive-coated surface of the fiberboard, irregular and / or rough surface a discontinuous layer (14) of adhesive applied in the form of dots wherein the latex coated surface of the carpet material is adjacent to the adhesive layer the carrier plate is arranged so that the latex coating on the carpet material and the adhesive coating on the fiberboard connect both with each other, and wherein the openings of the fiberboard neither through the Adhesive coating of the fiberboard is still bridged by the latex coating of the carpet material and be closed so that the openings in the carpeted wall covering the same with equip with good acoustic properties. 2. Wandverkleidung nach Anspruch 1, dadurch gekennzeichnet, daß die Verbundstruktur aus einer Träger-Faserplatte (4), einem Teppichmaterial (6) und einer zwischen diesen angeordneten, zweiteiligen Klebstoff verbindung besteht, deren einer Teil aus Punkten aus einem Latexklebstoff besteht, die an der unregelmäßigen und/oder rauhen Oberfläche der Teppichrückaeite und dem zweiten Teil der Klebstoffverbindung haften, und wobei der zweite Teil der Klebstoffverbindung2. Wall cladding according to claim 1, characterized in that that the composite structure of a carrier fiber board (4), a carpet material (6) and a two-part adhesive connection arranged between these, one part of which consists of points consists of a latex adhesive that adheres to the irregular and / or rough surface of the back of the carpet and adhere to the second part of the adhesive bond, and wherein the second part of the adhesive bond 609823/0760609823/0760 2b533912b53391 aus einem Klebstoffilm besteht, der die starre Faserplatte mit den Punkten aus Latexklebstoff verbindet.consists of a film of adhesive that holds the rigid fiberboard with the dots made of latex glue. 3. Wandverkleidung nach Anspruch 2, dadurch gekennzeichnet, daß die Öffnungen (8) in einer Oberfläche der starren Faserplatte (4) von einer Oberfläche in die Platte hinein, jedoch nicht durch diese hindurch verlaufen.3. Wall cladding according to claim 2, characterized in that that the openings (8) in one surface of the rigid fiberboard (4) from one surface into the plate but not through it. 4. Wandverkleidung nach Anspruch 3, dadurch gekennzeichnet, daß- das Teppichmaterial (6) teilweise um das Ende der starren Faserplatte (4) herumgezogen
ist.4. Wall covering according to claim 3, characterized in that the carpet material (6) is partially drawn around the end of the rigid fiber board (4)
is. 6 0 9 8 2 3/06 0 9 8 2 3/0
DE19752553391 1972-11-10 1975-11-27 WALL CLADDING COVERED WITH CARPET Pending DE2553391A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30547172A 1972-11-10 1972-11-10
US52800374 US3920872A (en) 1972-11-10 1974-11-29 Carpet-faced wallboard

Publications (1)

Publication Number Publication Date
DE2553391A1 true DE2553391A1 (en) 1976-08-12

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ID=26974621

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2356081A Expired DE2356081C3 (en) 1972-11-10 1973-11-09 Sound absorbing wall cladding
DE19752553391 Pending DE2553391A1 (en) 1972-11-10 1975-11-27 WALL CLADDING COVERED WITH CARPET

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE2356081A Expired DE2356081C3 (en) 1972-11-10 1973-11-09 Sound absorbing wall cladding

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Country Link
US (1) US3920872A (en)
CA (1) CA991375A (en)
DE (2) DE2356081C3 (en)
GB (1) GB1453445A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930123A1 (en) * 1979-07-25 1981-02-12 Wilhelmi Holzwerk SOUND-absorbing building board
EP0492449A2 (en) * 1990-12-27 1992-07-01 Construction Specialties, Inc. Wall panel system

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1499827A (en) * 1974-04-04 1978-02-01 Signco Ltd Peg-boards
US4211304A (en) * 1976-02-03 1980-07-08 Recourt Martyn Elizabeth De Sound absorbing device
US4211302A (en) * 1976-02-03 1980-07-08 Recourt Martyn Elizabeth De Sound absorbing device
US4211303A (en) * 1976-02-03 1980-07-08 Recourt Martyn Elizabeth De Sound absorbing device
US4090537A (en) * 1977-02-16 1978-05-23 Bollman Clifford J Unitary, composite, multi-layer work area
US4277527A (en) * 1977-10-03 1981-07-07 Polylok Corporation Wall construction material comprising a rigid support with a textile material facing laminated thereto
US4222803A (en) * 1978-06-05 1980-09-16 Armstrong Cork Company Method of making fabric covered ceiling board
DE3029938C2 (en) * 1979-09-21 1982-08-12 Armstrong World Industries, Inc., 17604 Lancaster, Pa. Process for the production of a sound-absorbing wall panel
EP0040657A1 (en) * 1980-05-27 1981-12-02 Carl Matthews Acoustic energy absorbing device and method, and exhaust systems and air-conditioning or heating ducts containing said device
US4711685A (en) * 1982-07-06 1987-12-08 Usg Acoustical Products Company Soft textured reveal edge ceiling board and process for its manufacture
DE3242940A1 (en) * 1982-11-20 1984-05-24 Hans Julius 6303 Hungen Schmitt ACOUSTICALLY EFFECTIVE COMPONENT
DE3346260A1 (en) * 1983-12-21 1985-07-11 Dr. Alois Stankiewicz GmbH, 3101 Adelheidsdorf DEVICE FOR SOUND FIELD INTERFERENCE
DE3643481A1 (en) * 1986-05-14 1987-11-19 Pape Hans SOUND ABSORPTION COATING OF AN ACOUSTIC WALL OR ACOUSTIC CEILING
DE3624427A1 (en) * 1986-07-18 1988-01-21 Stankiewicz Alois Dr Gmbh ADHAESIVE NON-DESTRUCTIBLE REMOVABLE INSULATION SYSTEM
DE3643480A1 (en) * 1986-12-19 1988-07-07 Pape Hans SOUND ABSORBING WALL OR CEILING COVERING
DE3800779A1 (en) * 1987-08-21 1989-03-02 Dura Tufting Gmbh DEFORMABLE TEXTILE SURFACE FOR LINING NOISED ROOMS AND METHOD FOR THE PRODUCTION THEREOF
US5153048A (en) * 1990-03-02 1992-10-06 Armstrong World Industries, Inc. Fabric covered corrugated board
JP2656372B2 (en) * 1990-07-10 1997-09-24 株式会社ダスキン Rental mats that prevent waves
KR100395309B1 (en) * 2000-10-18 2003-08-21 조춘남 Cork carpet by the method and cork carpet manufacture method
US20070292655A1 (en) * 2006-06-19 2007-12-20 Lear Corporation Tuft coating
US8968502B1 (en) * 2009-11-06 2015-03-03 John H. Bearden Method for coating a tufted athletic turf backing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2246040A (en) * 1937-12-22 1941-06-17 Guild Lurelle Laminated pile fabric structure
US3444956A (en) * 1966-02-08 1969-05-20 Conwed Corp Foam surfaced acoustical body
US3706171A (en) * 1971-04-02 1972-12-19 Harry I Shayman Decorative acoustical ceiling panel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930123A1 (en) * 1979-07-25 1981-02-12 Wilhelmi Holzwerk SOUND-absorbing building board
EP0492449A2 (en) * 1990-12-27 1992-07-01 Construction Specialties, Inc. Wall panel system
EP0492449A3 (en) * 1990-12-27 1994-03-30 Specialties Const

Also Published As

Publication number Publication date
CA991375A (en) 1976-06-22
DE2356081B2 (en) 1977-11-24
DE2356081A1 (en) 1974-05-16
US3920872A (en) 1975-11-18
DE2356081C3 (en) 1978-07-06
GB1453445A (en) 1976-10-20

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