DE2242555A1 - Plastic laminate - for acoustic or thermal insulation of walls or for upholstery - Google Patents

Plastic laminate - for acoustic or thermal insulation of walls or for upholstery

Info

Publication number
DE2242555A1
DE2242555A1 DE19722242555 DE2242555A DE2242555A1 DE 2242555 A1 DE2242555 A1 DE 2242555A1 DE 19722242555 DE19722242555 DE 19722242555 DE 2242555 A DE2242555 A DE 2242555A DE 2242555 A1 DE2242555 A1 DE 2242555A1
Authority
DE
Germany
Prior art keywords
layer
upholstery
composite covering
coating
walls
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
DE19722242555
Other languages
German (de)
Inventor
Erwin Luethi
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.)
Individual
Original Assignee
Individual
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
Priority to BE791271D priority Critical patent/BE791271Q/en
Application filed by Individual filed Critical Individual
Priority to DE19722242555 priority patent/DE2242555A1/en
Publication of DE2242555A1 publication Critical patent/DE2242555A1/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/10—Bandages or covers for the protection of the insulation, e.g. against the influence of the environment or against mechanical damage

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

To prevent break of relatively thick insulation material (1-3cm) e.g. formed plastic esp. polyurethane or cork, when bent, at least the convex face is clad with an overcoat stuck to it. The overcoat is of crepe paper, real or artificial leather or of a textile material and may be applied to both faces.

Description

n Verbund - Belag ".n composite - covering ".

Die vorliegende Erfindung betrifft einen Vertund-Belag zur thermischen oder akustischen Isolierung von Wandungen oder zur Polsterung, mit einer Schicht aus zur Isolierung bzw. Polsterung geeignetem Material, an welcher wenigstens auf einer der beiden Schichtflächen ein Überzug aus anderem Material haftet.The present invention relates to a Vertund covering for thermal or acoustic insulation of walls or for upholstery, with one layer made of material suitable for insulation or upholstery, on which at least a coating of different material adheres to one of the two layer surfaces.

Als Material zur thermischen bzw. akustischen Isolierung bzw.As a material for thermal or acoustic insulation or

Polsterung eignet sich insbesondere Kunstsch-aumstoff wie z.B.Upholstery is particularly suitable for synthetic foam such as

Polyurethan, aber auch Korkstoff. Jedoch lässt sich eine Senicht aus solchem material von z.B. 1 - 3 cm Dicke kaum erheblich blegen, ohne zu brechen. Man hat daher solches Material bisher in steifen Platten als Belag an ebenen Flächen oder aber in komplementären Formkörper als Umkleidung von Rohren oder anderen Rundwandteilen verwendet.Polyurethane, but also cork fabric. However, one thing cannot be left out Such a material, e.g. 1 - 3 cm thick, can hardly bend significantly without breaking. This is why such material has hitherto been used in rigid panels as a covering on flat surfaces or in complementary Shaped bodies as casing for pipes or other round wall parts used.

Der Erfindung liegt die Aufgabe zu Grunde, einen Verbund-Belag zu schaffen, der selbst unter starker Biegung bei normalerweise erforderliche Dicke verwendbar ist, ohne zu brechen, der also ohne weiteres z.B. um Rohrwandungen gewickelt oder zu Verpackungs-oder Polsterzwecken verwendet werden kann.The invention is based on the object of providing a composite covering create that even under severe bending with normally required thickness can be used without breaking, i.e. easily wrapped around pipe walls, for example or can be used for packaging or cushioning purposes.

Die Lösung der Aufgabe besteht erfindungsgemäss darin, dass die Schicht mindestens vorwiegend aus einem an sich schon bei geringer Biegung zum Brechen neigenden Material und der Ueberzug aus einem biegsamen Material bestelut, wobei der Ueberzug menigstens an der bei biegung des Verbund-Belags konvexen Seite angecrdnet ist, lm die dabei auftretende Oberflächenspannung auszuhalten und ein Brechen der Schicht zu verhindern.According to the invention, the object is achieved in that the layer at least predominantly from one that tends to break even with a slight bend The material and the cover are made of a flexible material, the cover is attached at least to the side that is convex when the composite flooring is bent, To withstand the surface tension that occurs and break the layer to prevent.

Vorzugsweise besteht die Schicht mindestens vorwiegend aus Kunstschaumstoff, wie z.B. Polyuretnan, auch bekannt atter den marke bezeichnungen "Sagex" oder "Styroper", wobei der Bederzag dare@ Klebung an der Schichtfläche praktisch satt anliegenl gehalten ist.The layer preferably consists at least predominantly of synthetic foam, such as polyurethane, also known atter the brand names "Sagex" or "Styroper", whereby the Bederzag dare @ adhesive on the layer surface is practically held tight is.

Mit Vorteil kann der Ueberzugdurch eine Folie aus Ereppapier, Kunstleder oder becher, aber auch durch ein Netzwerk, z.B. aus Textilmaterial ein Gewebe oder dgl. gebildet sein.The cover can advantageously be provided with a foil made of erep paper, artificial leather or cups, but also through a network, e.g. made of textile material, a fabric or Like. Be formed.

Es können beide Schichtflkohen Je einen ueberzug der genannten Art aufweisen, wenn der Verbund-Belag nacn beiden Schichseiten hin konvex biegbar sein soll.Both layers can each have a coating of the type mentioned if the composite covering can be bent convexly on both sides of the layer target.

Beim Biegen aes beschriebenen Verbund-Belags erfolgt auf der Konkavseite der Blegung eine Stauchung des Schichtmaterials, während auf der Konvexseite der Ueberzug höchstens eine geringfügige und insbesondere Uber die Krümmung gleichmässige Dehnung des Schichtmaterials zulässt. Dadurch kann ein Brechen aer Schicht des an sich beim Biegen zum Brechen neigenden Isolier- bzw. Polstermaterials verhindert werden.When bending aes described composite covering takes place on the concave side the laying a compression of the layer material, while on the convex side of the Covering at most a slight and especially about the curvature allows uniform expansion of the layer material. This can cause a break in the air Layer of insulating or cushioning material that tends to break when bent be prevented.

Anstatt aus einer Folie kann der Ueberzug durch einen auf die Schicht aufgetragenen Belag gebildet sein, der ini gebrauchsfertigen Zustand als Folie wirkt.Instead of a foil, the coating can be applied to the layer be formed applied coating, which acts as a film in the ready-to-use state.

Claims (5)

P A T E N T A N S P U E C H E P A T E N T A N S P U E C H E ( 9 Verbund-belag zur thermischen oder akustischen Isollexung von Wandungen oder zur Polsterung, mit einer Schicht aus zur Isolierung bzw. Polsterung geelgrietem Material, an welcher wenigstens auf einer der beiden Schichtflächen ein Ueberzug aus anderem Material haftet, dadurch gekennzeichnet, dass die Schicht mindestens vorwiegena aus einem an sich schon bei geringer Biegung zum Brechen neigenden Material und der Ueberzug aus einen biegsamen Material bestelst, wobei der Ueberzug wenigstens ar. der bei biegung des Verbund-belags konvexen Seite angeordnet ist, um die dabei auftretende Oberflächenspannung auszuhalten und ein Brechen der Schicht zu verhindern.(9 composite covering for thermal or acoustic insulation of Walls or for upholstery, with a layer of for insulation or upholstery gelgrietem material on which at least one of the two layer surfaces a coating made of another material adheres, characterized in that the layer at least predominantly from one that tends to break even with a slight bend Material and the cover made of a flexible material, the cover at least ar. which is arranged on the convex side when the composite covering is bent, to withstand the surface tension that occurs and break the layer to prevent. 2. Verbund- Belag nach Anspruch 1, dadurch gekennzeichnet, dass die Schicht mindestens vorwiegend aus Kunstschaumstoff wie z.B. 2. composite covering according to claim 1, characterized in that the Layer at least predominantly made of synthetic foam such as e.g. Polyurethan oder aus Korkstoff besteht. Made of polyurethane or cork fabric. 3. Verbund-Belag nach Anspruch 2, dadurch gekennzeichnet, dass der Ueberzug eine Folie aus Kreppapler oder Kunstleder oder Leder ist. 3. composite covering according to claim 2, characterized in that the Coating is a film made of crepe papler or synthetic leather or leather. 4. Verbund-Belag nach Anspruch 2, dadurch gekennzeichnet, dass der Ueberzug ein Netzwerk, z.t3. aus Textilmaterial ist. 4. composite covering according to claim 2, characterized in that the Covering a network, e.g. is made of textile material. 5. Verbund-Belag nach Anspruch 1, dadurch gekennzeichnet, dass die Schicht auf beiden Schichtflächen Je einen Ueberzug der genannten Art aufweist. 5. composite covering according to claim 1, characterized in that the Layer on both layer surfaces each has a coating of the type mentioned.
DE19722242555 1971-04-14 1972-08-30 Plastic laminate - for acoustic or thermal insulation of walls or for upholstery Pending DE2242555A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE791271D BE791271Q (en) 1971-04-14 Plastic laminate - for acoustic or thermal insulation of walls or for upholstery
DE19722242555 DE2242555A1 (en) 1972-08-30 1972-08-30 Plastic laminate - for acoustic or thermal insulation of walls or for upholstery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722242555 DE2242555A1 (en) 1972-08-30 1972-08-30 Plastic laminate - for acoustic or thermal insulation of walls or for upholstery

Publications (1)

Publication Number Publication Date
DE2242555A1 true DE2242555A1 (en) 1974-03-07

Family

ID=5854951

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722242555 Pending DE2242555A1 (en) 1971-04-14 1972-08-30 Plastic laminate - for acoustic or thermal insulation of walls or for upholstery

Country Status (1)

Country Link
DE (1) DE2242555A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9300151U1 (en) * 1993-01-08 1993-03-11 Wilhelmi Werke GmbH & Co KG, 6335 Lahnau Acoustic panel
EP1619019A1 (en) * 2004-07-22 2006-01-25 Alcan Technology & Management Ltd. Stiffening sheet
ITBO20100655A1 (en) * 2010-10-29 2012-04-30 Mondial Suole S P A TILE FOR CONSTRUCTION SURFACES AND ITS MANUFACTURING METHOD.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9300151U1 (en) * 1993-01-08 1993-03-11 Wilhelmi Werke GmbH & Co KG, 6335 Lahnau Acoustic panel
EP1619019A1 (en) * 2004-07-22 2006-01-25 Alcan Technology & Management Ltd. Stiffening sheet
ITBO20100655A1 (en) * 2010-10-29 2012-04-30 Mondial Suole S P A TILE FOR CONSTRUCTION SURFACES AND ITS MANUFACTURING METHOD.

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