DE3430775A1 - Teppichteil, verfahren zu seiner herstellung und seine verwendung - Google Patents

Teppichteil, verfahren zu seiner herstellung und seine verwendung

Info

Publication number
DE3430775A1
DE3430775A1 DE19843430775 DE3430775A DE3430775A1 DE 3430775 A1 DE3430775 A1 DE 3430775A1 DE 19843430775 DE19843430775 DE 19843430775 DE 3430775 A DE3430775 A DE 3430775A DE 3430775 A1 DE3430775 A1 DE 3430775A1
Authority
DE
Germany
Prior art keywords
carpet
layer
foam
flow resistance
layers
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.)
Granted
Application number
DE19843430775
Other languages
German (de)
English (en)
Other versions
DE3430775C2 (US20100223739A1-20100909-C00005.png
Inventor
Heinemann Dipl.-Ing. 3100 Celle Gahlau
Christoph Kittel
Frank Dipl.-Phys. 3101 Nienhagen Müller-Lippok
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.)
Stankiewicz 3101 Adelheidsdorf De GmbH
Original Assignee
Dr Alois Stankiewicz 3101 Adelheidsdorf GmbH
Dr Alois Stankiewicz GmbH
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 Dr Alois Stankiewicz 3101 Adelheidsdorf GmbH, Dr Alois Stankiewicz GmbH filed Critical Dr Alois Stankiewicz 3101 Adelheidsdorf GmbH
Priority to DE19843430775 priority Critical patent/DE3430775A1/de
Priority to ES545858A priority patent/ES8705937A1/es
Priority to GB08520825A priority patent/GB2163388B/en
Priority to JP60181929A priority patent/JPH062988B2/ja
Publication of DE3430775A1 publication Critical patent/DE3430775A1/de
Priority to ES1987296177U priority patent/ES296177U/es
Application granted granted Critical
Publication of DE3430775C2 publication Critical patent/DE3430775C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials
    • G10K11/168—Plural layers of different materials, e.g. sandwiches
    • 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
    • B32B5/18—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 features of a layer of foamed material
    • 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
    • B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/32—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed at least two layers being foamed and next to each other
    • 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
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/022—Mechanical properties
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/022—Foam
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/10—Fibres of continuous length
    • B32B2305/20—Fibres of continuous length in the form of a non-woven mat
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Passenger Equipment (AREA)
  • Laminated Bodies (AREA)
  • Carpets (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
DE19843430775 1984-08-21 1984-08-21 Teppichteil, verfahren zu seiner herstellung und seine verwendung Granted DE3430775A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19843430775 DE3430775A1 (de) 1984-08-21 1984-08-21 Teppichteil, verfahren zu seiner herstellung und seine verwendung
ES545858A ES8705937A1 (es) 1984-08-21 1985-08-02 Procedimiento para la fabricacion de una pieza de alfombra para el aislamiento acustico.
GB08520825A GB2163388B (en) 1984-08-21 1985-08-20 Improvements in or relating to noise insulation materials
JP60181929A JPH062988B2 (ja) 1984-08-21 1985-08-21 カーペツト部材並びにその製造方法
ES1987296177U ES296177U (es) 1984-08-21 1987-02-16 Pieza de alfombra para el aislamiento acustico

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843430775 DE3430775A1 (de) 1984-08-21 1984-08-21 Teppichteil, verfahren zu seiner herstellung und seine verwendung

Publications (2)

Publication Number Publication Date
DE3430775A1 true DE3430775A1 (de) 1986-03-06
DE3430775C2 DE3430775C2 (US20100223739A1-20100909-C00005.png) 1993-01-28

Family

ID=6243567

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843430775 Granted DE3430775A1 (de) 1984-08-21 1984-08-21 Teppichteil, verfahren zu seiner herstellung und seine verwendung

Country Status (4)

Country Link
JP (1) JPH062988B2 (US20100223739A1-20100909-C00005.png)
DE (1) DE3430775A1 (US20100223739A1-20100909-C00005.png)
ES (2) ES8705937A1 (US20100223739A1-20100909-C00005.png)
GB (1) GB2163388B (US20100223739A1-20100909-C00005.png)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29803674U1 (de) * 1998-03-03 1999-07-15 M. Faist GmbH & Co. KG, 86381 Krumbach Schichtstoff
WO2005065933A1 (de) * 2003-12-23 2005-07-21 Carcoustics Tech Center Gmbh Mehrschichtiges, schallabsorbierendes leichtbauteil, insbesondere für kraftfahrzeuge
US6977019B2 (en) 2002-08-19 2005-12-20 Arvinmeritor, Gmbh Method of producing a vehicle interior lining and vehicle interior lining
DE10126306B4 (de) * 2000-06-02 2006-04-13 Lear Corp., Southfield Schalldämpfungssystem mit geringem Gewicht
DE10101112B4 (de) * 2001-01-10 2008-12-18 Michael Rosner Verfahren zur Herstellung wiederverwertbarer mehrschichtiger Platten

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JPS6389335U (US20100223739A1-20100909-C00005.png) * 1986-12-01 1988-06-10
JPH0442111Y2 (US20100223739A1-20100909-C00005.png) * 1986-12-11 1992-10-05
DE3800779A1 (de) * 1987-08-21 1989-03-02 Dura Tufting Gmbh Verformbares textiles flaechengebilde zur verkleidung laermbelasteter raeume und verfahren zu seiner herstellung
DE3809980C2 (de) * 1988-03-24 1998-02-19 Stankiewicz Gmbh Aufbau zur Schallisolation, Verfahren zu seiner Herstellung und seine Verwendung
AT406606B (de) * 1988-07-14 2000-07-25 Greiner Schaumstoffwerk Formteil aus schaumstoffplatten
DE3905607A1 (de) * 1989-02-23 1990-08-30 Bayerische Motoren Werke Ag Schichtaufbau zur herstellung von schallisolierungenm schallisolierungen und verfahren zur herstellung des schichtaufbaus bzw. der schallisolierungen
DE4214757A1 (de) * 1992-05-09 1993-11-11 Helmut Pelzer Dämpfungsmatte
DE4222023A1 (de) * 1992-07-04 1994-01-05 H P Chemie Pelzer Res & Dev Textile Oberböden in Kraftfahrzeugen
FR2708777B1 (fr) * 1993-08-06 1995-09-22 Roth Sa Freres Panneau absorbant l'énergie acoustique dans les basses, moyennes et hautes fréquences, en particulier dans les fréquences comprises entre 400 Hz et 5000 Hz.
WO1998018656A1 (de) * 1996-10-29 1998-05-07 Rieter Automotive (International) Ag Ultraleichter multifunktionaler, schallisolierender bausatz
JP3367637B2 (ja) * 1997-10-16 2003-01-14 日産自動車株式会社 自動車室内の遮音構造
JP3897599B2 (ja) * 2002-01-10 2007-03-28 株式会社林技術研究所 フロア敷設材
FR2848904B1 (fr) * 2002-12-23 2006-09-08 Faurecia Automotive Ind Procede pour realiser une piece d'insonorisation d'epaisseur variable.
JP3875974B2 (ja) 2003-04-11 2007-01-31 西川ゴム工業株式会社 遮音性シート
DE102004039438A1 (de) * 2004-08-13 2006-02-23 Stankiewicz Gmbh Verfahren zum Herstellen eines Schallisolations-Formteils mit Masse und Feder
FR2888386B1 (fr) * 2005-07-07 2007-09-07 Faurecia Automotive Ind Snc Ensemble a mousse de tortuosite elevee, et application de celle-ci a l'insonorisation d'espaces clos
US9922634B2 (en) 2006-06-30 2018-03-20 3M Innovative Properties Company Sound insulation constructions and methods of using the same
DE102007020832B4 (de) * 2007-05-02 2009-02-26 Bayer Materialscience Ag Leichte, schallisolierende Verkleidung für ein Karosserieteil eines Kraftfahrzeuges und Verfahren zu deren Herstellung
FR2919218B1 (fr) * 2007-07-25 2011-12-02 Faurecia Automotive Ind Composant moule d'insonorisation,et son procede de fabrication
FR2942437B1 (fr) * 2009-02-20 2012-08-24 Faurecia Automotive Ind Ensemble d'insonorisation pour vehicule automobile et element de paroi associe.
DE102011082402B4 (de) 2011-09-09 2015-01-08 Siemens Aktiengesellschaft Magnetresonanzvorrichtung
CN104395954A (zh) * 2012-07-04 2015-03-04 西川橡胶工业股份有限公司 防音材
DE102012218375A1 (de) * 2012-10-09 2014-04-10 Röchling Automotive AG & Co. KG Funktionsraumverkleidung für ein Kraftfahrzeug
JP6053127B2 (ja) * 2012-11-09 2016-12-27 西川ゴム工業株式会社 車両におけるドアの防音構造

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US3598692A (en) * 1967-04-13 1971-08-10 Nat Res Corp Three layer,vinyl chloride polymer,energy-absorbing structure
DE2006741A1 (de) * 1970-02-14 1971-09-02 Audi NSU Auto Union AG, 7107 Neckars ulm Mehrschichtiges schalldammendes Bau teil fur eine aus Blechpreßteilen zusam mengesetzte Karosserie
DE7125315U (de) * 1971-07-01 1971-09-30 Deutsche Burlington Gmbh Teppichbahn zur herstellung von automatten
DE2538607A1 (de) * 1974-08-31 1976-03-11 Firth Furnishings Ltd Schallisoliermaterial
DE7536430U (de) * 1975-11-15 1976-05-20 Audi Nsu Auto Union Ag, 7107 Neckarsulm Vorgeformter bodenbelag mit schalldaemmender wirkung fuer kraftfahrzeuge
DE2809347A1 (de) * 1977-03-04 1979-01-25 Polysar Ltd Verfahren zur herstellung eines geformten schallisolierenden boden- oder wandbelages und das dabei erhaltene produkt
DE2064445C3 (de) * 1970-12-30 1979-08-30 Teroson Gmbh, 6900 Heidelberg Selbsttragende thermoplastische Kunststoffschwerfolie, die mit Schaumstoff beschichtet ist
DE3043674A1 (de) * 1979-11-19 1981-05-27 Collins & Aikman Corp., New York, N.Y. Extrudierbare masse fuer die herstellung einer thermoplastischen, schall- und waermedaemmenden unterschicht fuer teppiche sowie teppiche mit einer solchen, extrudierten unterschicht und verfahren zu deren herstellung
DE3108567A1 (de) * 1980-03-10 1982-01-28 Toa Nenryo Kogyo K.K., Tokyo Schallisolierender teppich sowie verfahren zu seiner herstellung
DE3104835A1 (de) * 1981-02-11 1982-09-02 Dura Tufting Gmbh, 6400 Fulda Hinterschaeumte textile flaechenverkleidung und verfahren zu ihrer herstellung
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US3598692A (en) * 1967-04-13 1971-08-10 Nat Res Corp Three layer,vinyl chloride polymer,energy-absorbing structure
DE2006741A1 (de) * 1970-02-14 1971-09-02 Audi NSU Auto Union AG, 7107 Neckars ulm Mehrschichtiges schalldammendes Bau teil fur eine aus Blechpreßteilen zusam mengesetzte Karosserie
DE2064445C3 (de) * 1970-12-30 1979-08-30 Teroson Gmbh, 6900 Heidelberg Selbsttragende thermoplastische Kunststoffschwerfolie, die mit Schaumstoff beschichtet ist
DE7125315U (de) * 1971-07-01 1971-09-30 Deutsche Burlington Gmbh Teppichbahn zur herstellung von automatten
DE2538607A1 (de) * 1974-08-31 1976-03-11 Firth Furnishings Ltd Schallisoliermaterial
DE7536430U (de) * 1975-11-15 1976-05-20 Audi Nsu Auto Union Ag, 7107 Neckarsulm Vorgeformter bodenbelag mit schalldaemmender wirkung fuer kraftfahrzeuge
DE2809347A1 (de) * 1977-03-04 1979-01-25 Polysar Ltd Verfahren zur herstellung eines geformten schallisolierenden boden- oder wandbelages und das dabei erhaltene produkt
DE2808914C2 (de) * 1978-03-02 1983-10-27 Mahle Gmbh, 7000 Stuttgart Leichtmetallhubkolben für Verbrennungsmotoren
DE3043674A1 (de) * 1979-11-19 1981-05-27 Collins & Aikman Corp., New York, N.Y. Extrudierbare masse fuer die herstellung einer thermoplastischen, schall- und waermedaemmenden unterschicht fuer teppiche sowie teppiche mit einer solchen, extrudierten unterschicht und verfahren zu deren herstellung
DE3108567A1 (de) * 1980-03-10 1982-01-28 Toa Nenryo Kogyo K.K., Tokyo Schallisolierender teppich sowie verfahren zu seiner herstellung
DE3104835A1 (de) * 1981-02-11 1982-09-02 Dura Tufting Gmbh, 6400 Fulda Hinterschaeumte textile flaechenverkleidung und verfahren zu ihrer herstellung

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29803674U1 (de) * 1998-03-03 1999-07-15 M. Faist GmbH & Co. KG, 86381 Krumbach Schichtstoff
DE10126306B4 (de) * 2000-06-02 2006-04-13 Lear Corp., Southfield Schalldämpfungssystem mit geringem Gewicht
DE10101112B4 (de) * 2001-01-10 2008-12-18 Michael Rosner Verfahren zur Herstellung wiederverwertbarer mehrschichtiger Platten
US6977019B2 (en) 2002-08-19 2005-12-20 Arvinmeritor, Gmbh Method of producing a vehicle interior lining and vehicle interior lining
WO2005065933A1 (de) * 2003-12-23 2005-07-21 Carcoustics Tech Center Gmbh Mehrschichtiges, schallabsorbierendes leichtbauteil, insbesondere für kraftfahrzeuge

Also Published As

Publication number Publication date
JPS6170085A (ja) 1986-04-10
ES296177U (es) 1987-09-16
GB2163388A (en) 1986-02-26
GB2163388B (en) 1988-11-02
ES8705937A1 (es) 1987-05-16
JPH062988B2 (ja) 1994-01-12
DE3430775C2 (US20100223739A1-20100909-C00005.png) 1993-01-28
GB8520825D0 (en) 1985-09-25
ES545858A0 (es) 1987-05-16

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