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AU6003298A - Method to produce sound-proofing panels or surfaces for interiors - Google Patents

Method to produce sound-proofing panels or surfaces for interiors

Info

Publication number
AU6003298A
AU6003298A AU60032/98A AU6003298A AU6003298A AU 6003298 A AU6003298 A AU 6003298A AU 60032/98 A AU60032/98 A AU 60032/98A AU 6003298 A AU6003298 A AU 6003298A AU 6003298 A AU6003298 A AU 6003298A
Authority
AU
Australia
Prior art keywords
lengthwise
panel
interiors
concavities
holes
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.)
Abandoned
Application number
AU60032/98A
Inventor
Oscar Avian
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.)
Individual
Original Assignee
Individual
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
Priority claimed from IT97UD000045 external-priority patent/IT1290731B1/en
Priority claimed from IT97UD000135 external-priority patent/IT1295726B1/en
Application filed by Individual filed Critical Individual
Publication of AU6003298A publication Critical patent/AU6003298A/en
Abandoned legal-status Critical Current

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
    • 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
    • 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
    • G10K11/172—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using resonance effects
    • 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
    • E04B2001/8485—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element the opening being restricted, e.g. forming Helmoltz resonators
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Abstract

Method to produce sound-proofing panels or surfaces for interiors, used to line walls or ceilings or as partition elements for interiors such as study rooms, meeting rooms, work rooms, etc., the panels or surfaces including inside lengthwise through holes (11) extending for the entire length of the panel and separated transversely and defining cavities of the desired volume, at least some of the lengthwise through holes (11) communicating with the face of the panel facing towards the room (15) wherein the noise is generated by means of lengthwise slits (12) extending for at least a substantial part of the length of the panel, the sound-proofing panel or surface being obtained by coupling together several finished base elements (110, 310), which include semi-concavities (111, 211) on the respective coupling faces, the semi-concavities (111, 211) of one finished base element (110, 310) being coupled with the semi-concavities (111, 221) of the other finished base element so as to define the lengthwise through holes (11).
AU60032/98A 1997-03-07 1998-02-26 Method to produce sound-proofing panels or surfaces for interiors Abandoned AU6003298A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IT97UD000045 IT1290731B1 (en) 1997-03-07 1997-03-07 Method to produce sound-proofing panels or surfaces for interiors - involves providing panels or surfaces including inside lengthwise through holes extending for entire length of panel and separated transversely and defining cavities of desired volume
ITUD97A0045 1997-03-07
IT97UD000135 IT1295726B1 (en) 1997-07-30 1997-07-30 Method to produce sound-proofing panels or surfaces for interiors - involves providing panels or surfaces including inside lengthwise through holes extending for entire length of panel and separated transversely and defining cavities of desired volume
ITUD97A0135 1997-07-30
PCT/IB1998/000233 WO1998039767A1 (en) 1997-03-07 1998-02-26 Method to produce sound-proofing panels or surfaces for interiors

Publications (1)

Publication Number Publication Date
AU6003298A true AU6003298A (en) 1998-09-22

Family

ID=26332530

Family Applications (1)

Application Number Title Priority Date Filing Date
AU60032/98A Abandoned AU6003298A (en) 1997-03-07 1998-02-26 Method to produce sound-proofing panels or surfaces for interiors

Country Status (5)

Country Link
EP (1) EP0965122B1 (en)
AT (1) ATE228702T1 (en)
AU (1) AU6003298A (en)
DE (1) DE69809715D1 (en)
WO (1) WO1998039767A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0901982D0 (en) 2009-02-06 2009-03-11 Univ Loughborough Attenuators, arrangements of attenuators, acoustic barriers and methods for constructing acoustic barriers
US9607600B2 (en) 2009-02-06 2017-03-28 Sonobex Limited Attenuators, arrangements of attenuators, acoustic barriers and methods for constructing acoustic barriers
US12006643B2 (en) * 2020-05-27 2024-06-11 Mute Wall Systems, Inc. Sound dampening barrier wall

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2840179A (en) * 1954-06-17 1958-06-24 Miguel C Junger Sound-absorbing panels
BE554083A (en) * 1956-02-18
NL7905519A (en) * 1978-07-25 1980-01-29 Weltin Optac SOUND ABSORPTION.
GB2104568A (en) * 1981-08-20 1983-03-09 Prefabricate Din Beton Granitu Prefabricated sound-absorbent element
US4600078A (en) * 1983-12-12 1986-07-15 Lockheed Corporation Sound barrier
JP2547927B2 (en) * 1992-09-18 1996-10-30 西日本旅客鉄道株式会社 Resonance type sound absorbing and sound insulation panel
JP2731700B2 (en) * 1993-06-04 1998-03-25 株式会社ノザワ Manufacturing method of resonator type soundproof panel
EP0786759A4 (en) * 1994-10-11 1999-12-22 Nitto Boseki Co Ltd MUFFLER BODY, MUFFLER PLATE AND MUFFLER UNIT

Also Published As

Publication number Publication date
WO1998039767A1 (en) 1998-09-11
DE69809715D1 (en) 2003-01-09
ATE228702T1 (en) 2002-12-15
EP0965122A1 (en) 1999-12-22
EP0965122B1 (en) 2002-11-27

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