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ES1275530Y - "Panel acústicamente aislante" - Google Patents

"Panel acústicamente aislante"

Info

Publication number
ES1275530Y
ES1275530Y ES202190014U ES202190014U ES1275530Y ES 1275530 Y ES1275530 Y ES 1275530Y ES 202190014 U ES202190014 U ES 202190014U ES 202190014 U ES202190014 U ES 202190014U ES 1275530 Y ES1275530 Y ES 1275530Y
Authority
ES
Spain
Prior art keywords
insulating panel
acoustically insulating
acoustically
panel
insulating
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.)
Active
Application number
ES202190014U
Other languages
English (en)
Other versions
ES1275530U (es
Inventor
Clément Lagarrigue
Damien Lecoq
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.)
Metacoustic
Original Assignee
Metacoustic
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 Metacoustic filed Critical Metacoustic
Publication of ES1275530U publication Critical patent/ES1275530U/es
Application granted granted Critical
Publication of ES1275530Y publication Critical patent/ES1275530Y/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G10K11/162—Selection of materials
    • G10K11/165—Particles in a matrix
    • 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
    • G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
    • G10K2210/30—Means
    • G10K2210/321—Physical
    • G10K2210/3214—Architectures, e.g. special constructional features or arrangements of features

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Building Environments (AREA)
ES202190014U 2018-12-21 2019-12-23 "Panel acústicamente aislante" Active ES1275530Y (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1874066A FR3090981B1 (fr) 2018-12-21 2018-12-21 Panneau acoustiquement isolant
PCT/EP2019/086979 WO2020128103A1 (fr) 2018-12-21 2019-12-23 Panneau acoustiquement isolant

Publications (2)

Publication Number Publication Date
ES1275530U ES1275530U (es) 2021-07-29
ES1275530Y true ES1275530Y (es) 2021-10-25

Family

ID=66641109

Family Applications (1)

Application Number Title Priority Date Filing Date
ES202190014U Active ES1275530Y (es) 2018-12-21 2019-12-23 "Panel acústicamente aislante"

Country Status (6)

Country Link
KR (1) KR20210001934U (es)
CN (1) CN216388742U (es)
DE (1) DE212019000455U1 (es)
ES (1) ES1275530Y (es)
FR (1) FR3090981B1 (es)
WO (1) WO2020128103A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230298553A1 (en) * 2020-08-19 2023-09-21 Smd Corporation Acoustic Meta Material Panel System for Attenuating Sound
CN112687252B (zh) * 2020-12-18 2024-10-11 浙江大学 调控夹层板结构低频隔声性能的装置及其参数确定方法
CN113808563B (zh) * 2021-08-27 2024-06-14 哈尔滨工程大学 一种含有参数呈梯度变化圆柱形散射体的低频吸声覆盖层
EP4411724A4 (en) * 2021-09-30 2025-01-01 Mitsubishi Chemical Corporation SOUND BLOCKING SHEET AND SOUND BLOCKING STRUCTURE
US11727909B1 (en) * 2022-03-30 2023-08-15 Acoustic Metamaterials LLC Meta material porous/poro-elastic sound absorbers
DE102023000921A1 (de) 2023-03-13 2024-09-19 Mercedes-Benz Group AG Fahrzeugschallabsorber und Fahrzeug

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9324312B2 (en) 2007-12-21 2016-04-26 3M Innovative Properties Company Viscoelastic phononic crystal
FR3010225B1 (fr) 2013-08-29 2016-12-30 Centre Nat Rech Scient Panneau acoustique absorbant
EP3043346A1 (de) * 2015-01-12 2016-07-13 Basf Se Schalldämpfendes bzw. schallabsorbierendes Verbundmaterial
US11037543B2 (en) * 2015-10-30 2021-06-15 Massachusetts Institute Of Technology Subwavelength acoustic metamaterial with tunable acoustic absorption

Also Published As

Publication number Publication date
ES1275530U (es) 2021-07-29
CN216388742U (zh) 2022-04-26
FR3090981A1 (fr) 2020-06-26
DE212019000455U1 (de) 2021-09-01
KR20210001934U (ko) 2021-08-26
FR3090981B1 (fr) 2022-01-28
WO2020128103A1 (fr) 2020-06-25

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