DE9404621U1 - Schallabsorbierender Formkörper - Google Patents

Schallabsorbierender Formkörper

Info

Publication number
DE9404621U1
DE9404621U1 DE9404621U DE9404621U DE9404621U1 DE 9404621 U1 DE9404621 U1 DE 9404621U1 DE 9404621 U DE9404621 U DE 9404621U DE 9404621 U DE9404621 U DE 9404621U DE 9404621 U1 DE9404621 U1 DE 9404621U1
Authority
DE
Germany
Prior art keywords
molded body
sound absorbing
absorbing molded
sound
molded
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
DE9404621U
Other languages
English (en)
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.)
M Faist GmbH and Co KG
Original Assignee
M Faist GmbH and Co KG
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 M Faist GmbH and Co KG filed Critical M Faist GmbH and Co KG
Priority to DE9404621U priority Critical patent/DE9404621U1/de
Priority to DE19500725A priority patent/DE19500725C2/de
Publication of DE9404621U1 publication Critical patent/DE9404621U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • 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
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • 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
    • B32B2605/00—Vehicles
DE9404621U 1994-03-18 1994-03-18 Schallabsorbierender Formkörper Expired - Lifetime DE9404621U1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE9404621U DE9404621U1 (de) 1994-03-18 1994-03-18 Schallabsorbierender Formkörper
DE19500725A DE19500725C2 (de) 1994-03-18 1995-01-12 Schallabsorbierender und wärmeisolierender Formkörper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9404621U DE9404621U1 (de) 1994-03-18 1994-03-18 Schallabsorbierender Formkörper

Publications (1)

Publication Number Publication Date
DE9404621U1 true DE9404621U1 (de) 1995-07-20

Family

ID=6906187

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9404621U Expired - Lifetime DE9404621U1 (de) 1994-03-18 1994-03-18 Schallabsorbierender Formkörper
DE19500725A Expired - Lifetime DE19500725C2 (de) 1994-03-18 1995-01-12 Schallabsorbierender und wärmeisolierender Formkörper

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19500725A Expired - Lifetime DE19500725C2 (de) 1994-03-18 1995-01-12 Schallabsorbierender und wärmeisolierender Formkörper

Country Status (1)

Country Link
DE (2) DE9404621U1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006133969A1 (en) * 2005-06-17 2006-12-21 Rieter Technologies Ag Method of manufacturing of a lightweight structural trim part and lightweight structural trim part produced
EP1847419A1 (de) * 2006-04-19 2007-10-24 Carcoustics TechConsult GmbH Schallisolierendes Bauteil für Kraftfahrzeuge und Verfahren zu dessen Herstellung
US10040489B2 (en) 2014-04-29 2018-08-07 Autoneum Management Ag Alternative exterior trim part
US10081396B2 (en) 2014-04-29 2018-09-25 Autoneum Management Ag Exterior trim part
EP2609586B1 (de) * 2010-08-26 2019-01-09 Adler Pelzer Holding GmbH Breitbandiger schallabsorber

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998018656A1 (de) † 1996-10-29 1998-05-07 Rieter Automotive (International) Ag Ultraleichter multifunktionaler, schallisolierender bausatz
DE19708188C2 (de) * 1997-02-28 2001-05-10 Lohmann Gmbh & Co Kg Schallschutzmaterial
DE102009006380A1 (de) 2009-01-28 2010-07-29 Aksys Gmbh Luftschallabsorptionsformteil und Verfahren zur Herstellung eines Luftschallabsorptionsformteils

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2248547A1 (de) * 1971-10-04 1973-04-12 Rhone Poulenc Textile Neues verbundmaterial
DE7316309U (de) * 1973-04-30 1973-08-23 Stankiewicz A Chemische Erzeugnisse Luftschallabsorber
DE3219393C1 (de) * 1982-05-24 1983-04-14 Dieter 8034 Germering Flasch Geschwindigkeitsmesser für strömende Medien
DE3039651C2 (de) * 1980-10-21 1985-07-25 Fa. Carl Freudenberg, 6940 Weinheim Luftschallschluckende, verformte Platte
EP0131616B1 (de) * 1983-01-20 1987-03-25 Illbruck GmbH Schallabsorptionsplatte
DE3637334C2 (de) * 1986-11-03 1990-09-27 Metzeler Schaum Gmbh, 8940 Memmingen, De
DE4011705C2 (de) * 1990-04-11 1992-07-23 Fa. Carl Freudenberg, 6940 Weinheim, De
DE9209829U1 (de) * 1992-07-22 1992-11-19 Johann Borgers Gmbh & Co Kg, 4290 Bocholt, De
DE9110552U1 (de) * 1991-08-26 1992-12-24 Irbit Research + Consulting Ag, Freiburg/Fribourg, Ch
DE4126884A1 (de) * 1991-08-14 1993-02-18 Perstorp Haeussling Gmbh Schalldaemmendes formteil sowie verfahren zu dessen herstellung
DE9215132U1 (de) * 1992-11-07 1993-04-15 Pelzer, Helmut, 5804 Herdecke, De
DE4233449A1 (de) * 1991-10-07 1993-04-29 Toro Ind E Comercio Ltda Akustische ummantelung
EP0569955A2 (de) * 1992-05-12 1993-11-18 Kinkel, Werner-Helmut Textiler Fahrzeugverdeckstoff aus Polyolefin-oder Polyesterfasern, vorwiegend mit zusätzlichen polymerschichten

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4553631A (en) * 1983-05-19 1985-11-19 United Mcgill Corporation Sound absorption method and apparatus
DE3601204A1 (de) * 1986-01-17 1987-07-23 Daimler Benz Ag Geraeuschdaemmende verkleidung fuer den motorraum von kraftfahrzeugen

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2248547A1 (de) * 1971-10-04 1973-04-12 Rhone Poulenc Textile Neues verbundmaterial
DE7316309U (de) * 1973-04-30 1973-08-23 Stankiewicz A Chemische Erzeugnisse Luftschallabsorber
DE3039651C2 (de) * 1980-10-21 1985-07-25 Fa. Carl Freudenberg, 6940 Weinheim Luftschallschluckende, verformte Platte
DE3219393C1 (de) * 1982-05-24 1983-04-14 Dieter 8034 Germering Flasch Geschwindigkeitsmesser für strömende Medien
EP0131616B1 (de) * 1983-01-20 1987-03-25 Illbruck GmbH Schallabsorptionsplatte
DE3637334C2 (de) * 1986-11-03 1990-09-27 Metzeler Schaum Gmbh, 8940 Memmingen, De
DE4011705C2 (de) * 1990-04-11 1992-07-23 Fa. Carl Freudenberg, 6940 Weinheim, De
DE4126884A1 (de) * 1991-08-14 1993-02-18 Perstorp Haeussling Gmbh Schalldaemmendes formteil sowie verfahren zu dessen herstellung
DE9110552U1 (de) * 1991-08-26 1992-12-24 Irbit Research + Consulting Ag, Freiburg/Fribourg, Ch
DE4233449A1 (de) * 1991-10-07 1993-04-29 Toro Ind E Comercio Ltda Akustische ummantelung
EP0569955A2 (de) * 1992-05-12 1993-11-18 Kinkel, Werner-Helmut Textiler Fahrzeugverdeckstoff aus Polyolefin-oder Polyesterfasern, vorwiegend mit zusätzlichen polymerschichten
DE9209829U1 (de) * 1992-07-22 1992-11-19 Johann Borgers Gmbh & Co Kg, 4290 Bocholt, De
DE9215132U1 (de) * 1992-11-07 1993-04-15 Pelzer, Helmut, 5804 Herdecke, De

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006133969A1 (en) * 2005-06-17 2006-12-21 Rieter Technologies Ag Method of manufacturing of a lightweight structural trim part and lightweight structural trim part produced
EP1736298A1 (de) * 2005-06-17 2006-12-27 Rieter Technologies AG Verfahren zum Herstellen eines schallabsorbierenden Körpers und schallabsorbierender Körper
US8545965B2 (en) 2005-06-17 2013-10-01 Rieter Technologies Ag Method of manufacturing of lightweight structural trim part and lightweight structural trim part produced
EP1847419A1 (de) * 2006-04-19 2007-10-24 Carcoustics TechConsult GmbH Schallisolierendes Bauteil für Kraftfahrzeuge und Verfahren zu dessen Herstellung
EP2609586B1 (de) * 2010-08-26 2019-01-09 Adler Pelzer Holding GmbH Breitbandiger schallabsorber
US10040489B2 (en) 2014-04-29 2018-08-07 Autoneum Management Ag Alternative exterior trim part
US10081396B2 (en) 2014-04-29 2018-09-25 Autoneum Management Ag Exterior trim part

Also Published As

Publication number Publication date
DE19500725A1 (de) 1995-09-21
DE19500725C2 (de) 2002-01-17

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