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ES2421461R1 - ACOUSTIC PANEL AND ACOUSTIC CLOSURE - Google Patents

ACOUSTIC PANEL AND ACOUSTIC CLOSURE Download PDF

Info

Publication number
ES2421461R1
ES2421461R1 ES201390047A ES201390047A ES2421461R1 ES 2421461 R1 ES2421461 R1 ES 2421461R1 ES 201390047 A ES201390047 A ES 201390047A ES 201390047 A ES201390047 A ES 201390047A ES 2421461 R1 ES2421461 R1 ES 2421461R1
Authority
ES
Spain
Prior art keywords
grooves
acoustic
panel
rear face
front face
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
ES201390047A
Other languages
Spanish (es)
Other versions
ES2421461A2 (en
ES2421461B1 (en
Inventor
Joan Rivas Delgado
Jesús URIOL CHAVARRIGA
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.)
Maderclass Sa
Original Assignee
Alims 2000 S L
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 Alims 2000 S L filed Critical Alims 2000 S L
Priority to ES201390047A priority Critical patent/ES2421461B1/en
Publication of ES2421461A2 publication Critical patent/ES2421461A2/en
Publication of ES2421461R1 publication Critical patent/ES2421461R1/en
Application granted granted Critical
Publication of ES2421461B1 publication Critical patent/ES2421461B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • E04B1/84—Sound-absorbing elements
    • E04B1/86—Sound-absorbing elements slab-shaped
    • 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
    • E04B1/84—Sound-absorbing elements
    • 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
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
    • E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
    • E04B2001/849—Groove or slot type openings
    • 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
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
    • E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
    • E04B2001/8495—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element the openings going through from one face to the other face of the element

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

Panel acústico y cerramiento acústico.#Comprende una pluralidad de ranuras (2, 2A, 2B, 2C, 2D) en la cara frontal (1a) y una pluralidad de ranuras (3, 3A, 3B, 3C, 3D) en la cara posterior (1b), determinando las ranuras (3, 3A, 3B, 3C, 3D) de la cara posterior (1b) una pluralidad de perforaciones (4, 4A, 4B) en el panel (1), en las áreas de intersección con las ranuras (2) de la cara frontal (1a), caracterizado por el hecho de que; - dichas ranuras (2, 2A, 2B, 2C, 2D) de la cara frontal (1a) presentan una anchura comprendida entre 2 y 6 mm, una profundidad comprendida entre 5 y 11 mm, y están separadas una distancia comprendida entre 9 y 14 mm, y - dichas ranuras (3, 3A, 3B, 3C, 3D) de la cara posterior (1b) presentan una anchura comprendida entre 8 y 12 mm y una profundidad comprendida entre 5 y 11 mm, y por el hecho de que; - el área de intersección de las ranuras (3, 3A, 3B, 3C, 3D) de la cara posterior (1b) con las ranuras (2, 2A, 2B, 2C, 2D) de la cara frontal (1a) determina una tasa de perforación del panel (1) igual o inferior al 15%, poseyendo cada una de las ranuras (3, 3A, 3B, 3C, 3D) de la cara posterior (1b) un porcentaje de superficie libre de perforaciones (4, 4A, 4B) igual o superior al 75%, de modo que dichas ranuras (3) de la cara posterior (1b) configuran cavidades (5, 5B) de absorción de sonido en el propio panel (1, 1A, 1B, 1C, 1D).Acoustic panel and acoustic enclosure. # Includes a plurality of grooves (2, 2A, 2B, 2C, 2D) on the front face (1a) and a plurality of grooves (3, 3A, 3B, 3C, 3D) on the back side (1b), determining the grooves (3, 3A, 3B, 3C, 3D) of the rear face (1b) a plurality of perforations (4, 4A, 4B) in the panel (1), in the areas of intersection with the grooves (2) of the front face (1a), characterized by the fact that; - said grooves (2, 2A, 2B, 2C, 2D) of the front face (1a) have a width between 2 and 6 mm, a depth between 5 and 11 mm, and are separated a distance between 9 and 14 mm, and - said grooves (3, 3A, 3B, 3C, 3D) of the rear face (1b) have a width between 8 and 12 mm and a depth between 5 and 11 mm, and by the fact that; - the area of intersection of the grooves (3, 3A, 3B, 3C, 3D) of the rear face (1b) with the grooves (2, 2A, 2B, 2C, 2D) of the front face (1a) determines a rate of perforation of the panel (1) equal to or less than 15%, each of the slots (3, 3A, 3B, 3C, 3D) of the rear face (1b) having a percentage of surface free of perforations (4, 4A, 4B) equal to or greater than 75%, so that said slots (3) on the rear face (1b) configure sound absorption cavities (5, 5B) in the panel itself (1, 1A, 1B, 1C, 1D) .

ES201390047A 2010-11-05 2011-11-07 ACOUSTIC PANEL AND ACOUSTIC CLOSURE Expired - Fee Related ES2421461B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201390047A ES2421461B1 (en) 2010-11-05 2011-11-07 ACOUSTIC PANEL AND ACOUSTIC CLOSURE

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ES201031627 2010-11-05
ES201031627A ES2391336B1 (en) 2010-11-05 2010-11-05 ACOUSTIC PANEL AND ACOUSTIC CLOSURE.
ES201390047A ES2421461B1 (en) 2010-11-05 2011-11-07 ACOUSTIC PANEL AND ACOUSTIC CLOSURE
PCT/IB2011/054949 WO2012059899A2 (en) 2010-11-05 2011-11-07 Acoustic panel and acoustic enclosure

Publications (3)

Publication Number Publication Date
ES2421461A2 ES2421461A2 (en) 2013-09-02
ES2421461R1 true ES2421461R1 (en) 2014-08-13
ES2421461B1 ES2421461B1 (en) 2015-05-20

Family

ID=44993637

Family Applications (2)

Application Number Title Priority Date Filing Date
ES201031627A Expired - Fee Related ES2391336B1 (en) 2010-11-05 2010-11-05 ACOUSTIC PANEL AND ACOUSTIC CLOSURE.
ES201390047A Expired - Fee Related ES2421461B1 (en) 2010-11-05 2011-11-07 ACOUSTIC PANEL AND ACOUSTIC CLOSURE

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES201031627A Expired - Fee Related ES2391336B1 (en) 2010-11-05 2010-11-05 ACOUSTIC PANEL AND ACOUSTIC CLOSURE.

Country Status (2)

Country Link
ES (2) ES2391336B1 (en)
WO (1) WO2012059899A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT3754128T (en) * 2019-06-18 2022-04-19 SWISS KRONO Tec AG Acoustic panel with offset grooves
CN110685816A (en) * 2019-10-31 2020-01-14 玉柴联合动力股份有限公司 Marine engine protective cover and manufacturing method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB924960A (en) * 1960-03-02 1963-05-01 Howard Arnold Garrood Improvements in acoustic panels
US5362931A (en) * 1991-03-20 1994-11-08 Arthur Fries Panel shaped element, specifically for sound absorbing structures and a sound absorbing installation
DE202004016448U1 (en) * 2004-10-23 2004-12-23 Rießler, Markus Sound insulating panel has first slot structure in front side and second slot structure in rear side, and rear side along panel edge has encompassing edge section not broken by second slot structure
US20070193175A1 (en) * 2006-02-21 2007-08-23 Ta-Chung Hao Structure of decoration acoustic board
US20080289901A1 (en) * 2007-03-27 2008-11-27 Coury Charles C Acoustic panel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29805952U1 (en) * 1998-04-01 1998-07-02 Lech, Jerzy, Dipl.-Ing., 52078 Aachen Soundproofing interior or exterior wall cladding
ITBO20020216A1 (en) * 2002-04-22 2003-10-22 Pream SOUND ABSORBING PANEL AND RELATED METHOD OF REALIZATION
AT413121B (en) * 2004-02-24 2005-11-15 Lenz Nenning Gmbh MUFFLING PANEL

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB924960A (en) * 1960-03-02 1963-05-01 Howard Arnold Garrood Improvements in acoustic panels
US5362931A (en) * 1991-03-20 1994-11-08 Arthur Fries Panel shaped element, specifically for sound absorbing structures and a sound absorbing installation
DE202004016448U1 (en) * 2004-10-23 2004-12-23 Rießler, Markus Sound insulating panel has first slot structure in front side and second slot structure in rear side, and rear side along panel edge has encompassing edge section not broken by second slot structure
US20070193175A1 (en) * 2006-02-21 2007-08-23 Ta-Chung Hao Structure of decoration acoustic board
US20080289901A1 (en) * 2007-03-27 2008-11-27 Coury Charles C Acoustic panel

Also Published As

Publication number Publication date
ES2391336B1 (en) 2013-10-02
ES2421461A2 (en) 2013-09-02
WO2012059899A3 (en) 2012-10-26
WO2012059899A2 (en) 2012-05-10
ES2391336A1 (en) 2012-11-23
ES2421461B1 (en) 2015-05-20

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