DK0670074T3 - Lyddæmpende kompositbelægning - Google Patents

Lyddæmpende kompositbelægning

Info

Publication number
DK0670074T3
DK0670074T3 DK93924677.3T DK93924677T DK0670074T3 DK 0670074 T3 DK0670074 T3 DK 0670074T3 DK 93924677 T DK93924677 T DK 93924677T DK 0670074 T3 DK0670074 T3 DK 0670074T3
Authority
DK
Denmark
Prior art keywords
visco
sound
bonded
metal sheet
plastic layer
Prior art date
Application number
DK93924677.3T
Other languages
Danish (da)
English (en)
Inventor
Gerard Aube
Original Assignee
Olin Soc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9435777&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0670074(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Olin Soc filed Critical Olin Soc
Application granted granted Critical
Publication of DK0670074T3 publication Critical patent/DK0670074T3/da

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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/14—Layered products comprising a layer of natural or synthetic rubber comprising synthetic rubber copolymers
    • 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
    • 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
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/3605—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by their material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/30—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium
    • F16F9/306—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium of the constrained layer type, i.e. comprising one or more constrained viscoelastic layers
    • 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
    • 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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Laminated Bodies (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Golf Clubs (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Paints Or Removers (AREA)
  • Building Environments (AREA)
  • Vibration Prevention Devices (AREA)
  • Ropes Or Cables (AREA)
  • Tires In General (AREA)
  • Gasket Seals (AREA)
  • Details Of Garments (AREA)
DK93924677.3T 1992-11-17 1993-11-04 Lyddæmpende kompositbelægning DK0670074T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9214016A FR2698059B1 (fr) 1992-11-17 1992-11-17 Garniture composite pour carrosseries, carcasses et structures diverses.

Publications (1)

Publication Number Publication Date
DK0670074T3 true DK0670074T3 (da) 1996-10-07

Family

ID=9435777

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93924677.3T DK0670074T3 (da) 1992-11-17 1993-11-04 Lyddæmpende kompositbelægning

Country Status (13)

Country Link
EP (1) EP0670074B1 (https=)
CN (1) CN1089555A (https=)
AT (1) ATE140333T1 (https=)
AU (1) AU5425094A (https=)
DE (1) DE69303622T2 (https=)
DK (1) DK0670074T3 (https=)
ES (1) ES2089861T3 (https=)
FR (1) FR2698059B1 (https=)
GR (1) GR3020886T3 (https=)
TR (1) TR28266A (https=)
TW (1) TW294629B (https=)
WO (1) WO1994011860A1 (https=)
ZA (1) ZA938479B (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5784946A (en) * 1996-11-20 1998-07-28 Robert Bosch Technologies Corporation Vacuum brake booster
FR2810938B1 (fr) * 2000-06-28 2002-10-11 Neyr Plastiques Holding Complexe d'isolation acoustique d'une paroi
FR2877881B1 (fr) * 2004-11-16 2009-10-02 Renault Sas Vehicule comprenant une vitre collee a la carrosserie
CN102003483A (zh) * 2010-11-22 2011-04-06 江苏东旭科技有限公司 动车、轻轨用新型高性能橡胶阻尼减震胶片
CN104482570A (zh) * 2014-12-17 2015-04-01 贵州黔唐电器有限责任公司 一种降噪电磁炉
WO2016115138A1 (en) * 2015-01-12 2016-07-21 Zephyros, Inc. Acoustic floor underlay system
EP3532401A1 (en) 2016-10-28 2019-09-04 DEE ZEE, Inc. Lid assemblies for storage containers including vibration damping substrates
CN106585062B (zh) * 2016-12-08 2018-07-10 广东信力科技股份有限公司 一种高消音复合物的制备方法
CN107399283A (zh) * 2017-08-01 2017-11-28 湖北天运消音防振新材料有限公司 一种新型吸音棉
DE202021104614U1 (de) 2021-08-27 2022-11-29 Krones Aktiengesellschaft Vorrichtung zum Abblasen von Behältnissen mit Schallisolierung
DE102022000380A1 (de) * 2022-02-01 2023-08-03 Nadine Kraft-Müller Herstellungsverfahren und Zusammensetzung von Schallabsorbern für Fahrzeugreifen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3092250A (en) * 1963-06-04 Pressure sensitive adhesive tape in which the adhesive
US3386527A (en) * 1965-08-05 1968-06-04 Daubert Chemical Co Adhesive sound damping tape for application to vibrating panels
WO1980000029A1 (en) * 1978-06-09 1980-01-10 Sweeney & Co An adhesive assembly
JPS5871155A (ja) * 1981-10-24 1983-04-27 日産自動車株式会社 パネル制振材
US4456705A (en) * 1981-12-31 1984-06-26 Usm Corporation Heat fusible-expandable mastic for automobile floor pans
US4468431A (en) * 1983-11-17 1984-08-28 Iml Corporation Polyimide composite
DE3408411A1 (de) * 1984-03-08 1985-09-19 Rütgerswerke AG, 6000 Frankfurt Selbstklebendes entdroehnungselement
US4734323A (en) * 1986-04-22 1988-03-29 Toyoda Gosei Co., Ltd. Vibration damping soundproof sheets for use in vehicles
US4822655A (en) * 1986-08-08 1989-04-18 Beecham Home Improvements Products Inc. Butyl rubber preformed tape sealant
FR2631667B1 (fr) * 1988-05-19 1993-09-03 Alsthom Materiau amortissant se presentant sous la forme d'une plaque a coller sur un support que l'on souhaite amortir ou a coller entre deux supports que l'on souhaite isoler l'un de l'autre

Also Published As

Publication number Publication date
FR2698059B1 (fr) 1995-01-27
DE69303622D1 (de) 1996-08-14
CN1089555A (zh) 1994-07-20
TW294629B (https=) 1997-01-01
EP0670074A1 (fr) 1995-09-06
TR28266A (tr) 1996-04-17
ATE140333T1 (de) 1996-07-15
WO1994011860A1 (fr) 1994-05-26
ES2089861T3 (es) 1996-10-01
FR2698059A1 (fr) 1994-05-20
EP0670074B1 (fr) 1996-07-10
GR3020886T3 (en) 1996-11-30
AU5425094A (en) 1994-06-08
DE69303622T2 (de) 1996-11-07
ZA938479B (en) 1994-07-07

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