ES2069342T3 - Revestimiento de pared acusticamente activo para automoviles. - Google Patents

Revestimiento de pared acusticamente activo para automoviles.

Info

Publication number
ES2069342T3
ES2069342T3 ES92108034T ES92108034T ES2069342T3 ES 2069342 T3 ES2069342 T3 ES 2069342T3 ES 92108034 T ES92108034 T ES 92108034T ES 92108034 T ES92108034 T ES 92108034T ES 2069342 T3 ES2069342 T3 ES 2069342T3
Authority
ES
Spain
Prior art keywords
wall covering
acustically
cars
layer
active wall
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.)
Expired - Lifetime
Application number
ES92108034T
Other languages
English (en)
Inventor
John Casey
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.)
HP Chemie Pelzer Research and Development Ltd
Original Assignee
HP Chemie Pelzer Research and Development Ltd
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 HP Chemie Pelzer Research and Development Ltd filed Critical HP Chemie Pelzer Research and Development Ltd
Application granted granted Critical
Publication of ES2069342T3 publication Critical patent/ES2069342T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • 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 shape; Layered products comprising a layer 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 shape; Layered products comprising a layer 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
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer 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 comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/024—Woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • B60R13/0815—Acoustic or thermal insulation of passenger compartments
    • 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
    • B32B2605/00—Vehicles
    • B32B2605/003—Interior finishings
    • 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
    • B32B2605/00—Vehicles
    • B32B2605/08—Cars
    • 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
    • B32B2607/00—Walls, panels
    • B32B2607/02—Wall papers, wall coverings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Textile Engineering (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Laminated Bodies (AREA)

Abstract

UN REVESTIMIENTO DE PARED PARA EL EQUIPAMIENTO INTERNO DE VEHICULOS, SE COMPONE DE UNA LAMINA DE DECORACION Y DE UNA LAMINA ABSORBENTE, CADA UNA DE LAS CUALES CONSTA DE POR LO MENOS DOS CAPAS. LA LAMINA DE DECORACION SE COMPONE DE UNA CAPA DE DECORACION (5) Y DE UNA CAPA SOPORTE (3), ENTRE LAS CUALES SE PUEDE COLOCAR UNA CAPA ABSORBENTE (4). LA LAMINA ABSORBENTE SE COMPONE DE UNA CAPA ROBUSTA (26) A COLOCAR PEGADA A LA PARED DEL VEHICULO, LA CUAL ESTA CUBIERTA HACIA EL INTERIOR DEL VEHICULO CON UNA CAPA ABSORBENTE (7). LAS DOS LAMINAS SE UNEN ENTRE SI CON EL REVESTIMIENTO DE PARED.
ES92108034T 1992-05-13 1992-05-13 Revestimiento de pared acusticamente activo para automoviles. Expired - Lifetime ES2069342T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92108034A EP0571640B1 (de) 1992-05-13 1992-05-13 Akustisch wirksame Wandverkleidung für Kraftfahrzeuge

Publications (1)

Publication Number Publication Date
ES2069342T3 true ES2069342T3 (es) 1995-05-01

Family

ID=8209610

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92108034T Expired - Lifetime ES2069342T3 (es) 1992-05-13 1992-05-13 Revestimiento de pared acusticamente activo para automoviles.

Country Status (3)

Country Link
EP (1) EP0571640B1 (es)
DE (1) DE59201465D1 (es)
ES (1) ES2069342T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4401556A1 (de) * 1994-01-20 1995-07-27 Bayerische Motoren Werke Ag Formteil mit einer Schaumkunststoff-Beschichtung
FR2720983B1 (fr) * 1994-06-08 1996-08-02 Plasto Sa Garniture composite à double paroi pour automobile.
DE19632550A1 (de) * 1996-08-13 1998-02-19 Moeller Plast Gmbh Wand- oder Bauelement und Verfahren zu seiner Herstellung
US7267386B2 (en) 1996-08-13 2007-09-11 Rolf Hesch Motor vehicle passenger compartment heat insulation and dissipation
EP1220764A1 (en) * 1999-10-01 2002-07-10 Lear Corporation Sandwich structural door inner panel
CN100372704C (zh) 2003-06-11 2008-03-05 株式会社小松制作所 作业车辆驾驶室的内装部件及其成型方法以及壁部件
US20050044712A1 (en) * 2003-08-28 2005-03-03 Gideon David E. Sidewall panel integrated with insulation and air ducts
US7108312B2 (en) 2004-11-09 2006-09-19 Lear Corporation Vehicle door trim bolster with multi-feel cover and method of making the same
DE102021108602A1 (de) * 2021-04-07 2022-10-13 Adler Pelzer Holding Gmbh Verfahren zur Herstellung einer Schallisolierung mit Vlies-Isolation und Schallisolierung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373116A1 (fr) * 1976-12-01 1978-06-30 Matec Holding Perfectionnements aux ensembles composes de toles et de revetements insonorisants et aux procedes pour obtenir de tels ensembles
US4957797A (en) * 1988-05-09 1990-09-18 Honda Giken Kogyo Kabushiki Kaisha Roof lining structure for motor vehicle

Also Published As

Publication number Publication date
DE59201465D1 (de) 1995-03-30
EP0571640B1 (de) 1995-02-22
EP0571640A1 (de) 1993-12-01

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