GB0515412D0 - Noise isolataion sheet - Google Patents

Noise isolataion sheet

Info

Publication number
GB0515412D0
GB0515412D0 GBGB0515412.5A GB0515412A GB0515412D0 GB 0515412 D0 GB0515412 D0 GB 0515412D0 GB 0515412 A GB0515412 A GB 0515412A GB 0515412 D0 GB0515412 D0 GB 0515412D0
Authority
GB
United Kingdom
Prior art keywords
isolataion
noise
sheet
noise isolataion
isolataion sheet
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
GBGB0515412.5A
Other versions
GB2416737B (en
GB2416737A (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.)
Nishikawa Rubber Co Ltd
Original Assignee
Nishikawa Rubber Co 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 Nishikawa Rubber Co Ltd filed Critical Nishikawa Rubber Co Ltd
Publication of GB0515412D0 publication Critical patent/GB0515412D0/en
Publication of GB2416737A publication Critical patent/GB2416737A/en
Application granted granted Critical
Publication of GB2416737B publication Critical patent/GB2416737B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • 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
    • B32B5/245—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 being a foam 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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • B32B5/32—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
    • 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
    • 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
    • B32B2266/00—Composition of foam
    • B32B2266/06—Open cell 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
    • B32B2266/00—Composition of foam
    • B32B2266/08—Closed cell 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
    • B32B2305/02—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
    • 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
    • B32B2605/08—Cars

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Laminated Bodies (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
GB0515412A 2004-07-29 2005-07-27 Noise isolataion sheet Expired - Fee Related GB2416737B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004221756A JP2006039379A (en) 2004-07-29 2004-07-29 Sound insulating sheet

Publications (3)

Publication Number Publication Date
GB0515412D0 true GB0515412D0 (en) 2005-08-31
GB2416737A GB2416737A (en) 2006-02-08
GB2416737B GB2416737B (en) 2009-03-11

Family

ID=34976684

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0515412A Expired - Fee Related GB2416737B (en) 2004-07-29 2005-07-27 Noise isolataion sheet

Country Status (4)

Country Link
US (1) US20060021823A1 (en)
JP (1) JP2006039379A (en)
CN (1) CN1727631A (en)
GB (1) GB2416737B (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4635847B2 (en) * 2005-11-30 2011-02-23 トヨタ紡織株式会社 Soundproof material
FR2906637B1 (en) * 2006-09-29 2009-01-09 Faurecia Automotive Ind Snc INSONORIZATION COMPONENT FOR RIGID AUTOMOTIVE STRUCTURAL ORGAN.
US7874400B2 (en) * 2007-09-17 2011-01-25 Premier Innovations, Inc. Noise isolation device for swimming pool pumps and other machinery
GB2448468B (en) * 2007-10-08 2009-09-30 Gurit Composite laminated article and manufacture thereof
US8264459B2 (en) * 2008-03-17 2012-09-11 Lenovo (Singapore) Pte. Ltd. Noise attenuation in and for computer mice
FR2942437B1 (en) * 2009-02-20 2012-08-24 Faurecia Automotive Ind SOUNDPROOFING ASSEMBLY FOR MOTOR VEHICLE AND ASSOCIATED WALL ELEMENT.
EP2343183B1 (en) * 2010-01-07 2015-07-22 Armacell Enterprise GmbH & Co. KG Elastomeric low temperature insulation
WO2014006896A1 (en) * 2012-07-04 2014-01-09 西川ゴム工業株式会社 Soundproof material
JP6123886B2 (en) * 2013-04-26 2017-05-10 株式会社オートネットワーク技術研究所 Wire harness with sound absorbing material
CN104217711A (en) * 2013-06-02 2014-12-17 李新亮 Sound-insulation noise-reduction system of roll-packing machine
JP6098434B2 (en) * 2013-08-22 2017-03-22 株式会社オートネットワーク技術研究所 Sound absorbing material and wire harness with sound absorbing material
CN104427141B (en) * 2013-08-28 2016-12-28 华为技术有限公司 A kind of composite telephone set realizes, answer, call and intercommunication method and IP terminal
JP2015067085A (en) * 2013-09-27 2015-04-13 矢崎総業株式会社 Soundproof material for automobile and wiring harness assembly
CN104751838A (en) * 2013-12-27 2015-07-01 李新亮 Sound-proof and noise-reduced protective door
JP2015139948A (en) * 2014-01-29 2015-08-03 株式会社オートネットワーク技術研究所 Sound insulation material and wire harness having sound insulation material
EP2937859B1 (en) * 2014-04-23 2022-08-10 Hyundai Motor Company Dash pad for vehicle
JP6507681B2 (en) * 2015-01-30 2019-05-08 株式会社オートネットワーク技術研究所 Sound absorbing material and wire harness with sound absorbing material
JP6447189B2 (en) * 2015-01-30 2019-01-09 株式会社オートネットワーク技術研究所 Sound absorbing material and wire harness with sound absorbing material
FR3049752B1 (en) * 2016-04-05 2018-05-11 Treves Products, Services & Innovation METHOD FOR PRODUCING AN ACOUSTIC PROTECTION PANEL FOR A MOTOR VEHICLE
CN106639015B (en) * 2016-09-26 2019-04-12 国网上海市电力公司 A kind of compound noise-reducing acoustical panel
ES2761887T3 (en) 2017-03-17 2020-05-21 Freudenberg Carl Kg Acoustic absorbent textile composite material
DE102017002552A1 (en) 2017-03-17 2018-09-20 Carl Freudenberg Kg Sound-absorbing textile composite
JPWO2018174180A1 (en) * 2017-03-24 2019-12-12 イビデン株式会社 Sound absorbing material and vehicle parts
JP6500930B2 (en) * 2017-03-31 2019-04-17 マツダ株式会社 Functional laminate and method for producing the same
CN107096652A (en) * 2017-06-30 2017-08-29 乔兴友 It is a kind of to reduce the cyclone dust collectors of noise
US11745465B2 (en) * 2017-11-28 2023-09-05 Dow Global Technologies Llc Polyurethane-based insulation board
CN108274868A (en) * 2017-12-16 2018-07-13 桐乡市中元建材科技有限公司 A kind of graphite polystyrene board compound crosslinked polyethylene pad and its production method
CN108099327A (en) * 2017-12-16 2018-06-01 桐乡市中元建材科技有限公司 A kind of hard-foam polyurethane compound crosslinked polyethylene pad and its production method
CN108516075B (en) * 2018-03-22 2021-07-02 镇江市逸帆航空部件有限公司 Cabin noise reduction isolation plate based on passive flow control and cabin noise reduction method
KR102108256B1 (en) * 2018-03-29 2020-05-07 안재윤 Method and apparatus for producing soundproof pad and soundproof pad produced by the same
CN113370768B (en) * 2021-07-21 2023-02-21 中国第一汽车股份有限公司 Door base plate and door
FR3133576A1 (en) * 2022-03-18 2023-09-22 Safran Seats NOISE ATTENUATING PANEL FOR AN ELEMENT OF FURNITURE

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042746A (en) * 1975-11-07 1977-08-16 The John Z. Delorean Corporation Composite material and method of forming
DE3006908C2 (en) * 1980-02-23 1985-04-18 Fritz 8942 Ottobeuren Noack Device for the corrosion protection of metal surfaces
EP0231013B1 (en) * 1986-01-28 1991-06-12 Sekisui Kagaku Kogyo Kabushiki Kaisha Laminated structure for interior finishing materials, and method of production
US4741945A (en) * 1986-07-30 1988-05-03 Arco Chemical Company Automotive trim panel
US4871205A (en) * 1987-08-15 1989-10-03 Bray Charles E Vehicle finish protection apparatus
JPH072375B2 (en) * 1989-03-22 1995-01-18 池田物産株式会社 Interior material manufacturing method
US5549776A (en) * 1991-02-20 1996-08-27 Indian Head Industries Self-supporting impact resistant laminate
US5112663A (en) * 1991-04-22 1992-05-12 General Dynamics Corporation, Convair Division Method of manufacturing composite structures
EP0764506B1 (en) * 1995-03-27 2002-01-02 Araco Kabushiki Kaisha Process for producing multi-layer molded articles
WO1998018656A1 (en) * 1996-10-29 1998-05-07 Rieter Automotive (International) Ag Ultralight, multifunctional, sound-insulating material assembly
GB9705402D0 (en) * 1996-12-04 1997-04-30 Pritex Ltd Apparatus for and method of attenuating acoustic energy
US6720068B1 (en) * 1998-03-03 2004-04-13 Rieter Automotive (International) Ag Sound absorbent thin-layer laminate
FR2802158B1 (en) * 1999-12-09 2002-02-15 Sai Automotive Allibert Ind VEHICLE INTERIOR TRIM ELEMENT AND MANUFACTURING METHOD THEREOF
MXPA02010026A (en) * 2000-04-12 2004-08-19 Carcoustics Tech Ct Gmbh & Co Sound absorber, especially for motor vehicles, and a method for producing a sound absorber.
JP2002067826A (en) * 2000-08-25 2002-03-08 Nissan Motor Co Ltd Vehicular noise absorbing and insulating structure
KR100361025B1 (en) * 2000-11-30 2002-11-23 한일이화주식회사 Thermoplastic felt structure for automobile interior substrate
WO2002059870A1 (en) * 2001-01-23 2002-08-01 Kasai Kogyo Co., Ltd. Soundproof material for vehicle and method of manufacturing the material
US6659223B2 (en) * 2001-10-05 2003-12-09 Collins & Aikman Products Co. Sound attenuating material for use within vehicles and methods of making same
FR2835955B1 (en) * 2002-02-11 2004-07-16 Sai Automotive Sommer Ind SOUNDPROOFING ASSEMBLY AND PART COMPRISING A WALL COVERED BY SAID ASSEMBLY
JP3855867B2 (en) * 2002-07-10 2006-12-13 日産自動車株式会社 Interior parts for vehicles
DE10237366A1 (en) * 2002-08-13 2004-02-26 Carcoustics Tech Center Gmbh Noise insulating material (1) especially for automobiles, prepared from rubber matrix containing gas-filled hollow bodies and PUR-plastic useful for noise damping in automobiles
DE20213228U1 (en) * 2002-08-23 2002-10-31 Carcoustics Tech Ct Gmbh & Co Multi-layer sound and heat insulation part
EP1428656A1 (en) * 2002-12-09 2004-06-16 Rieter Technologies A.G. Ultralight trim composite
US20050281999A1 (en) * 2003-03-12 2005-12-22 Petritech, Inc. Structural and other composite materials and methods for making same
DE10326154B4 (en) * 2003-06-06 2005-09-08 Johnson Controls Interiors Gmbh & Co. Kg Door module for vehicle door
US6986543B2 (en) * 2004-05-24 2006-01-17 Lear Corporation Automotive interior trim assembly and pad insertion
JP4912588B2 (en) * 2004-12-24 2012-04-11 日東電工株式会社 Open cell foam of ethylene / propylene / diene rubber

Also Published As

Publication number Publication date
JP2006039379A (en) 2006-02-09
US20060021823A1 (en) 2006-02-02
GB2416737B (en) 2009-03-11
GB2416737A (en) 2006-02-08
CN1727631A (en) 2006-02-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200727