MX2016000619A - Estructura acustica. - Google Patents

Estructura acustica.

Info

Publication number
MX2016000619A
MX2016000619A MX2016000619A MX2016000619A MX2016000619A MX 2016000619 A MX2016000619 A MX 2016000619A MX 2016000619 A MX2016000619 A MX 2016000619A MX 2016000619 A MX2016000619 A MX 2016000619A MX 2016000619 A MX2016000619 A MX 2016000619A
Authority
MX
Mexico
Prior art keywords
facing layers
cores
comprised
cells
acoustical
Prior art date
Application number
MX2016000619A
Other languages
English (en)
Inventor
Peter J Oleske
Original Assignee
Armstrong World Ind Inc
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 Armstrong World Ind Inc filed Critical Armstrong World Ind Inc
Publication of MX2016000619A publication Critical patent/MX2016000619A/es

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 shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • 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
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B13/08—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/02—Layered products essentially comprising sheet glass, or glass, slag, or like fibres in the form of fibres or filaments
    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific 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
    • B32B5/02—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
    • B32B5/02—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
    • B32B5/024—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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/99—Room acoustics, i.e. forms of, or arrangements in, rooms for influencing or directing sound
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Structural Engineering (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)

Abstract

Se divulga un sustrato acústico de peso ligero. En una modalidad, el sustrato incluye un núcleo sustancialmente abierto y capas de forro exteriores. El núcleo está compuesto de una pluralidad de celdas abiertas que se extienden entre las capas de forro. Las celdas pueden tener numerosas configuraciones, incluyendo de panal. Las capas de forro pueden ser rejillas de vidrio no tejidas o tejidas en algunas modalidades. Se proporciona una estructura acústica multicapa la cual en una modalidad no limitativa se comprende de dos núcleos con capas de forro exteriores y una intercapa entre los núcleos.
MX2016000619A 2013-07-15 2013-07-15 Estructura acustica. MX2016000619A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2013/050542 WO2015009279A1 (en) 2013-07-15 2013-07-15 Acoustical structure

Publications (1)

Publication Number Publication Date
MX2016000619A true MX2016000619A (es) 2016-05-26

Family

ID=48857026

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016000619A MX2016000619A (es) 2013-07-15 2013-07-15 Estructura acustica.

Country Status (8)

Country Link
US (1) US10131110B2 (es)
EP (1) EP3022050B1 (es)
CN (1) CN105492196A (es)
AU (1) AU2013394373B2 (es)
CA (1) CA2918327C (es)
MX (1) MX2016000619A (es)
RU (1) RU2636086C2 (es)
WO (1) WO2015009279A1 (es)

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* Cited by examiner, † Cited by third party
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EP3037601A1 (de) * 2014-12-22 2016-06-29 Magna Steyr Fahrzeugtechnik AG & Co KG Wabenkernaufbau
US9469985B1 (en) * 2015-05-11 2016-10-18 Hexcel Corporation Acoustic structures with multiple degrees of freedom
TWI647361B (zh) * 2016-10-05 2019-01-11 奇想創造事業股份有限公司 Lightweight solar cell module building material and soundproof wall with the building material
EP3366862B1 (en) * 2017-02-28 2019-10-16 Oy FCR Finland Ltd A framed element and its use
US10173248B2 (en) * 2017-03-17 2019-01-08 The Boeing Company Acoustic panel cleaning
KR20190135058A (ko) * 2017-04-26 2019-12-05 코닝 인코포레이티드 미세-천공(micro-perforated) 유리 라미네이트 및 이의 제조 방법
WO2019005858A1 (en) * 2017-06-28 2019-01-03 3M Innovative Properties Company MICROPERFORATED CONDUIT
WO2019046226A1 (en) * 2017-08-29 2019-03-07 Armstrong World Industries, Inc. HIGH SOLID MATERIAL COATINGS FOR BUILDING PANELS
FR3070674B1 (fr) * 2017-09-06 2019-09-13 Safran Nacelles Integration a la levre acoustique degivree
CN108867906A (zh) * 2018-08-15 2018-11-23 苏州明雅新建材有限公司 一种矿棉吸声板的防护装置
CN108999955A (zh) * 2018-09-26 2018-12-14 山东理工大学 一种齿轮箱内壁蜂窝状凹陷降噪结构
CN109486256A (zh) * 2018-10-16 2019-03-19 杭州瑞艺户外休闲用品有限公司 一种家居板材变音涂料及其生产工艺以及变音家居板材
CN109322957B (zh) * 2018-11-01 2019-07-23 北京航空航天大学 一种轴向波纹蜂窝夹心板抗冲击吸能装置
US11666199B2 (en) 2018-12-12 2023-06-06 Owens Corning Intellectual Capital, Llc Appliance with cellulose-based insulator
US11207863B2 (en) 2018-12-12 2021-12-28 Owens Corning Intellectual Capital, Llc Acoustic insulator
EP3725968A1 (fr) * 2019-04-16 2020-10-21 Saint-Gobain Isover Produit d'isolation acoustique comprenant une couche arrière
CN111118960B (zh) * 2019-12-30 2022-05-20 江门市明星纸业有限公司 一种消音牛皮纸及其生产用压合装置
CN113362797A (zh) * 2021-05-10 2021-09-07 西安交通大学 一种粗糙折叠式亚波长低频吸声结构
US20230023184A1 (en) * 2021-07-06 2023-01-26 Armstrong World Industries, Inc. Sag-resistant building panel
CN115158475A (zh) * 2022-06-27 2022-10-11 重庆长安汽车股份有限公司 具有非均一蜂窝内芯的a柱上加强件、侧围总成及车辆

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US3977492A (en) * 1975-01-09 1976-08-31 Acon, Inc. Acoustical material for use in association with noise generating machinery
US4641726A (en) * 1983-04-20 1987-02-10 Peabody Noise Control, Inc. Composite structure and method of manufacturing it
US4585685A (en) * 1985-01-14 1986-04-29 Armstrong World Industries, Inc. Acoustically porous building materials
US5022943A (en) * 1989-08-25 1991-06-11 Eften, Inc. Method of making thermoformably shaped fibreboard sandwich structures
US5424497A (en) * 1994-01-25 1995-06-13 California Prison Industry Authority Sound absorbing wall panel
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Also Published As

Publication number Publication date
CA2918327A1 (en) 2015-01-22
US10131110B2 (en) 2018-11-20
CA2918327C (en) 2018-07-31
EP3022050B1 (en) 2019-12-18
AU2013394373A1 (en) 2016-02-04
AU2013394373B2 (en) 2017-02-16
WO2015009279A1 (en) 2015-01-22
CN105492196A (zh) 2016-04-13
EP3022050A1 (en) 2016-05-25
RU2636086C2 (ru) 2017-11-20
RU2016104768A (ru) 2017-08-18
US20160159028A1 (en) 2016-06-09

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