EP0214559A3 - Surface sound insulation part - Google Patents

Surface sound insulation part Download PDF

Info

Publication number
EP0214559A3
EP0214559A3 EP86111903A EP86111903A EP0214559A3 EP 0214559 A3 EP0214559 A3 EP 0214559A3 EP 86111903 A EP86111903 A EP 86111903A EP 86111903 A EP86111903 A EP 86111903A EP 0214559 A3 EP0214559 A3 EP 0214559A3
Authority
EP
European Patent Office
Prior art keywords
sound insulation
insulation part
surface sound
sound
insulation
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
EP86111903A
Other languages
German (de)
Other versions
EP0214559A2 (en
EP0214559B1 (en
Inventor
Heinemann Dipl.-Ing. Gahlau
Manfred Dipl.-Ing. Hoffmann
Norbert Seemann
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.)
Dr Alois Stankiewicz GmbH
Original Assignee
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 GmbH filed Critical Dr Alois Stankiewicz GmbH
Publication of EP0214559A2 publication Critical patent/EP0214559A2/en
Publication of EP0214559A3 publication Critical patent/EP0214559A3/en
Application granted granted Critical
Publication of EP0214559B1 publication Critical patent/EP0214559B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G10K11/172—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using resonance effects

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
EP86111903A 1985-09-06 1986-08-28 Surface sound insulation part Expired - Lifetime EP0214559B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3531886 1985-09-06
DE19853531886 DE3531886A1 (en) 1985-09-06 1985-09-06 CAVES

Publications (3)

Publication Number Publication Date
EP0214559A2 EP0214559A2 (en) 1987-03-18
EP0214559A3 true EP0214559A3 (en) 1987-10-21
EP0214559B1 EP0214559B1 (en) 1993-01-27

Family

ID=6280310

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86111903A Expired - Lifetime EP0214559B1 (en) 1985-09-06 1986-08-28 Surface sound insulation part

Country Status (5)

Country Link
US (1) US4705139A (en)
EP (1) EP0214559B1 (en)
JP (1) JPS62110544A (en)
DE (2) DE3531886A1 (en)
ES (1) ES2002126A6 (en)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6390459A (en) * 1986-10-01 1988-04-21 Honda Motor Co Ltd Noise-proof structure for vehicle
DE8700264U1 (en) * 1987-01-07 1988-05-11 Irbit Research + Consulting Ag, Freiburg/Fribourg Soundproofing panel made of foam
DE3733285C2 (en) * 1987-10-02 1994-02-10 Helmut Pelzer Cladding of sound absorbing components and device for their production
GB9118296D0 (en) * 1991-08-24 1991-10-09 Edinburgh Acoustical Co Ltd Sound deadening in panels and like building structure parts
JPH075987U (en) * 1993-06-28 1995-01-27 慧玲 葉 Gas bag for seat belt
DE9312734U1 (en) * 1993-08-25 1995-01-05 FAIST Automotive GmbH & Co. KG, 86381 Krumbach Multi-layer soundproofing and damping component
DE4412849C1 (en) * 1994-04-14 1995-06-14 Grammer Ag Upholstered seating, easily produced with adjustable seat profile
DE9410587U1 (en) * 1994-06-30 1995-11-02 M. Faist GmbH & Co KG, 86381 Krumbach Thermally and acoustically insulating layer structure for railroad cars in particular
AU3344195A (en) * 1994-08-12 1996-03-07 Illbruck Gmbh Sound absorber
DE9414943U1 (en) * 1994-09-14 1996-01-18 M. Faist GmbH & Co KG, 86381 Krumbach Foil resonance absorber
US5744763A (en) * 1994-11-01 1998-04-28 Toyoda Gosei Co., Ltd. Soundproofing insulator
US5483028A (en) * 1994-11-14 1996-01-09 Cascade Engineering, Inc. Acoustical barrier with decoupler
DE29605599U1 (en) * 1996-03-26 1997-07-31 M. Faist GmbH & Co KG, 86381 Krumbach Multi-layer, sound absorbing component
US5854452A (en) * 1996-07-26 1998-12-29 Cascade Engineering, Inc. System for fastening sheet materials together
DE19634615A1 (en) * 1996-08-27 1998-03-05 Faist M Gmbh & Co Kg Sound absorbing component
KR100481251B1 (en) * 1997-01-07 2005-04-07 케스케이드 엔지니어링 인코퍼레이티드 Acoustical barrier with decoupler
JP3367637B2 (en) * 1997-10-16 2003-01-14 日産自動車株式会社 Sound insulation structure in the car interior
DE29803675U1 (en) * 1998-03-03 1999-07-15 M. Faist GmbH & Co KG, 86381 Krumbach Soundproofing shield
SG87821A1 (en) * 1998-08-24 2002-04-16 Nitto Denko Corp Damping material, damping method and disc drive
US6547301B1 (en) * 1999-09-21 2003-04-15 Cascade Engineering, Inc. Dashmat with an air distribution system
DE10016671A1 (en) * 2000-04-04 2001-10-11 Gefinex Polymerschaeume Gmbh Plastics foam material, for use in vehicles, is molded in an automatic molding assembly with a woven mesh at the mold walls to give surface pimples to reduce noise from the foam when in place
US6758305B2 (en) * 2001-01-16 2004-07-06 Johns Manville International, Inc. Combination sound-deadening board
DE10107430A1 (en) * 2001-02-16 2002-09-05 Stankiewicz Gmbh Lightweight wheel arch part
JP2004062074A (en) * 2002-07-31 2004-02-26 Toyota Motor Corp Sound absorbing equipment
US7070848B2 (en) 2002-10-21 2006-07-04 Cascade Engineering, Inc. Vehicle acoustic barrier
DE10313790A1 (en) * 2003-03-20 2004-09-30 Intier Automotive Näher GmbH Sound reduction system for motor vehicles
DE10328680A1 (en) * 2003-06-26 2005-01-13 Daimlerchrysler Ag Apparatus and method for heat and / or sound insulation in motor vehicles
US7011181B2 (en) * 2003-07-08 2006-03-14 Lear Corporation Sound insulation system
US20070151658A1 (en) * 2004-03-12 2007-07-05 Surendra Khambete Contoured mold for forming decouplers for attenuating sound in a vehicle
DE102004037767B4 (en) * 2004-08-04 2009-01-29 Daimler Ag Sound insulator for an occupant cell of a vehicle
WO2006044804A2 (en) * 2004-10-18 2006-04-27 Chippac, Inc. Multi chip leadframe package
JP2006123614A (en) * 2004-10-27 2006-05-18 Hitachi Ltd Railroad vehicle having sound insulation member, sound insulation member and manufacturing method of sound insulation member
US7410126B2 (en) * 2004-12-20 2008-08-12 Sikorsky Aircraft Corporation Tunable acoustic absorption system for an aircraft cabin
DE202005007646U1 (en) * 2005-05-10 2006-09-28 Carcoustics Tech Center Gmbh Sound-insulating cladding, in particular inside bulkhead cladding for motor vehicles
US20060272279A1 (en) * 2005-05-13 2006-12-07 Administrator Of The National Aeronautics And Space Administration Composite panel having subsonic transverse wave speed characteristics
US20060289231A1 (en) * 2005-06-28 2006-12-28 Priebe Joseph A Acoustic absorber/barrier composite
US20070154682A1 (en) * 2005-12-29 2007-07-05 Lear Corporation Molded sound absorber with increased surface area
FR2899171B1 (en) * 2006-03-31 2009-04-10 Cera COMPONENT FOR TRIM AND ACOUSTIC PROTECTION OF A MOTOR VEHICLE
FR2900614A1 (en) * 2006-05-03 2007-11-09 Cera Soundproofing and lining piece for motor vehicle floor, has soft foam body integrated to felt reinforcement element arranged to present load bearing capacity larger than that of foam, where element has upper face not molded from casting
US7631727B2 (en) * 2006-05-24 2009-12-15 Airbus Deutschland Gmbh Sandwich structure with frequency-selective double wall behavior
EP1927451A1 (en) * 2006-11-28 2008-06-04 Sika Technology AG Bulkhead part and method for manufacturing a bulkhead part
FR2912100B1 (en) * 2007-02-06 2009-05-08 Cera ACOUSTIC PROTECTION PANEL FOR MOTOR VEHICLE COMPRISING AN IMPREGNATED SEAL LAYER
US20100065368A1 (en) * 2008-09-15 2010-03-18 Vatche Tazian Lightweight, flexible, moldable acoustic barrier and composites including the same
KR101767992B1 (en) 2010-06-16 2017-08-14 쉴로 인더스트리즈 인코포레이티드 Sound damping patch
DE102010035431A1 (en) * 2010-08-26 2012-03-01 Entwicklungsgesellschaft für Akustik (EfA) mit beschränkter Haftung Broadband sound absorber
US8403390B2 (en) 2011-03-10 2013-03-26 Shiloh Industries, Inc. Vehicle panel assembly and method of attaching the same
JP5893882B2 (en) 2011-09-28 2016-03-23 東京エレクトロン株式会社 Particle collection device and particle collection method
US8474574B1 (en) * 2012-02-29 2013-07-02 Inoac Corporation Sound absorbing structure
US8740293B1 (en) * 2013-01-23 2014-06-03 GM Global Technology Operations LLC Clamshell acoustic insulator assembly for a passenger compartment of a vehicle
US9630575B2 (en) * 2015-09-30 2017-04-25 GM Global Technology Operations LLC Panel assembly with noise attenuation system
EP3880945A1 (en) 2018-11-15 2021-09-22 Cummins Power Generation IP, Inc. Genset enclosures with low acoustic noise
DE102020110433B3 (en) 2020-04-16 2021-07-22 Adler Pelzer Holding Gmbh Fully enclosing engine or unit capsule of a motor vehicle with a bubble wrap
DE102021108579A1 (en) 2021-04-07 2022-10-13 Adler Pelzer Holding Gmbh Sound insulation with integrated bubble wrap layer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408889A1 (en) * 1977-11-11 1979-06-08 Volkswagenwerk Ag Sound insulating material for vehicles - includes layers of heavy material and elastic material enclosing pockets of sand or water
DE8201511U1 (en) * 1982-01-22 1982-07-22 Dr. Alois Stankiewicz Schallschluck GmbH & Co KG, 3101 Adelheidsdorf Multi-layer sound insulation panel for motor vehicles or the like.

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7929637U1 (en) * 1980-01-24 Bayerische Motoren Werke Ag, 8000 Muenchen Multi-layer mat for sound insulation for walls of vehicles
US1801786A (en) * 1927-11-18 1931-04-21 Woodall Industries Inc Automobile dash panel
US2116771A (en) * 1935-05-29 1938-05-10 Seaman Paper Company Insulating unit
US2768091A (en) * 1952-04-10 1956-10-23 Patent & Licensing Corp Process for producing coated insulating material
FR2223063B2 (en) * 1973-03-28 1976-09-10 Creusot Loire
US4167598A (en) * 1977-05-24 1979-09-11 Logan Paul A Heat and sound insulating panel
DE2732483C3 (en) * 1977-07-19 1985-05-15 Teroson Gmbh, 6900 Heidelberg Process for sound insulation and attenuation of sound-emitting surfaces as well as suitable cladding
DE2750439A1 (en) * 1977-11-11 1979-05-17 Volkswagenwerk Ag Sound-absorbent mat for cars - is divided into sections, with chambers, filled with water, scrap metal or other materials performing mass damping
DE3030238A1 (en) * 1977-12-24 1982-02-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Oscillating foil grid sound absorbing wall component - has non oscillating strip of covering material
DE2921050A1 (en) * 1979-05-23 1980-11-27 Fraunhofer Ges Forschung SOUND ABSORBING COMPONENT MADE OF PLASTIC FILM
DE2758041C2 (en) * 1977-12-24 1985-10-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Use of a component consisting of at least two films, in particular plastic films, arranged one above the other
JPS56142760A (en) * 1980-04-07 1981-11-07 Kasai Kogyo Co Ltd Insulator dash
DE3116938A1 (en) * 1981-04-29 1982-11-18 Chemiegesellschaft Gundernhausen mbH, 6101 Roßdorf "MOLDED BODY FOR SOUND INSULATION AND DAMPING"
US4479992A (en) * 1981-05-28 1984-10-30 Matec Holding Ag Sound absorbing structural element
DE3233654C2 (en) * 1982-09-10 1986-01-16 Ewald Dörken AG, 5804 Herdecke Sound-absorbing component
JPS59209935A (en) * 1983-05-13 1984-11-28 Kasai Kogyo Co Ltd Dash insulator for car
DE8336676U1 (en) * 1983-12-21 1984-03-22 Dr. Alois Stankiewicz GmbH, 3101 Adelheidsdorf Device for sound field disturbance
DE3412432A1 (en) * 1984-04-03 1985-10-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Sound-absorbing building element

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408889A1 (en) * 1977-11-11 1979-06-08 Volkswagenwerk Ag Sound insulating material for vehicles - includes layers of heavy material and elastic material enclosing pockets of sand or water
DE8201511U1 (en) * 1982-01-22 1982-07-22 Dr. Alois Stankiewicz Schallschluck GmbH & Co KG, 3101 Adelheidsdorf Multi-layer sound insulation panel for motor vehicles or the like.

Also Published As

Publication number Publication date
DE3531886A1 (en) 1987-03-19
EP0214559A2 (en) 1987-03-18
DE3687613D1 (en) 1993-03-11
EP0214559B1 (en) 1993-01-27
US4705139A (en) 1987-11-10
JPS62110544A (en) 1987-05-21
ES2002126A6 (en) 1991-11-01
DE3531886C2 (en) 1993-03-04

Similar Documents

Publication Publication Date Title
EP0214559A3 (en) Surface sound insulation part
GB8619819D0 (en) Transducers
GB8519654D0 (en) Insulation material
GB2183040B (en) Transducer
GB8520825D0 (en) Noise insulation materials
GB8629555D0 (en) Surface covering
GB2181095B (en) Insulating structure
GB2182337B (en) Surface covering
GB8525781D0 (en) Transducers
GB8507445D0 (en) Acoustic attenuation
GB8630237D0 (en) Insulation material
DE3567494D1 (en) Sound insulating device
GB8605595D0 (en) Transducer
GB8514631D0 (en) Insulation
GB8514542D0 (en) Contact microphones
GB2175325B (en) Insulation board
GB2171284B (en) Propagation cloches
GB2170605B (en) Transducers
GB2170007B (en) Sound locators
GB8511767D0 (en) Microphones
GB8509954D0 (en) Sound insulation laminate
GB8525165D0 (en) Skirting
CA54256S (en) Sound hood
ZA849164B (en) Sound insulating laminate
PL260997A1 (en) Sound insulating compound

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR IT SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR IT SE

17P Request for examination filed

Effective date: 19880419

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: STANKIEWICZ GMBH

17Q First examination report despatched

Effective date: 19900926

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR IT SE

REF Corresponds to:

Ref document number: 3687613

Country of ref document: DE

Date of ref document: 19930311

ET Fr: translation filed
ITF It: translation for a ep patent filed

Owner name: JACOBACCI CASETTA & PERANI S.P.A.

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19930829

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19940429

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

EUG Se: european patent has lapsed

Ref document number: 86111903.0

Effective date: 19940310

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19971030

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990601

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050828