ES2421461A2 - Acoustic panel and acoustic enclosure - Google Patents

Acoustic panel and acoustic enclosure

Info

Publication number
ES2421461A2
ES2421461A2 ES201390047A ES201390047A ES2421461A2 ES 2421461 A2 ES2421461 A2 ES 2421461A2 ES 201390047 A ES201390047 A ES 201390047A ES 201390047 A ES201390047 A ES 201390047A ES 2421461 A2 ES2421461 A2 ES 2421461A2
Authority
ES
Spain
Prior art keywords
grooves
panel
acoustic
rear face
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
ES2421461R1 (en
ES2421461B1 (en
Inventor
Delgado Joan Rivas
Chavarriga Jesus Uriol
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

Abstract

It comprises a plurality of grooves (2, 2A, 2B, 2C, 2D) at the frontal face (1a) and a plurality of grooves (3, 3A, 3B, 3C, 3D) at the rear face (1b), the grooves (3, 3A, 3B, 3C, 3D) of the rear face (1b) determining a plurality of perforations (4, 4A, 4B) in the panel (1), in the intersection areas with the grooves (2) of the frontal face (1a), characterized in that: said grooves (2, 2A, 2B, 2C, 2D) of the frontal face (1a) have a width from 2 and 6 mm, a depth from 5 and 11 mm, and they are spaced a distance from 9 and 14 mm, and said grooves (3, 3A, 3B, 3C, 3D) of the rear face (1b) have a width from 8 and 12 mm and a depth from 5 and 11 mm, and in that: the intersection area of the grooves (3, 3A, 3B, 3C, 3D) of the rear face (1b) with the grooves (2, 2A, 2B, 2C, 2D) of the frontal face (1a) determines a perforation rate of the panel (1) equal or lower than 15%, each of the grooves (3, 3A, 3B, 3C, 3D) of the rear face (1b) having a percentage of perforation-free surface equal or higher than 75%, so that said grooves (3, 3A, 3B, 3C, 3D) of the rear face (1b) configure sound absorbing cavities (5, 5B) in the panel (1, 1A, 1B, 1C, 1D) itself.
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
ES201031627A ES2391336B1 (en) 2010-11-05 2010-11-05 ACOUSTIC PANEL AND ACOUSTIC CLOSURE.
ES201031627 2010-11-05
PCT/IB2011/054949 WO2012059899A2 (en) 2010-11-05 2011-11-07 Acoustic panel and acoustic enclosure
ES201390047A ES2421461B1 (en) 2010-11-05 2011-11-07 ACOUSTIC PANEL AND ACOUSTIC CLOSURE

Publications (3)

Publication Number Publication Date
ES2421461A2 true ES2421461A2 (en) 2013-09-02
ES2421461R1 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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2911046T3 (en) * 2019-06-18 2022-05-17 SWISS KRONO Tec AG Acoustic panel with offset slots

Family Cites Families (8)

* 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
CH683112A5 (en) * 1991-03-20 1994-01-14 Arthur Fries A disc-shaped element, in particular for sound absorption systems, and sound absorber system.
DE29805952U1 (en) * 1998-04-01 1998-07-02 Lech Jerzy Dipl Ing 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
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
US7721847B2 (en) * 2007-03-27 2010-05-25 9 Wood, Inc. Acoustic panel

Also Published As

Publication number Publication date
ES2391336A1 (en) 2012-11-23
WO2012059899A3 (en) 2012-10-26
ES2391336B1 (en) 2013-10-02
WO2012059899A2 (en) 2012-05-10
ES2421461R1 (en) 2014-08-13
ES2421461B1 (en) 2015-05-20

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Legal Events

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Owner name: MADERCLASS, S.A.

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Effective date: 20240326