EP2434067A3 - Panneau structurel absorbant les sons en composite métallique - Google Patents

Panneau structurel absorbant les sons en composite métallique Download PDF

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Publication number
EP2434067A3
EP2434067A3 EP11182174.0A EP11182174A EP2434067A3 EP 2434067 A3 EP2434067 A3 EP 2434067A3 EP 11182174 A EP11182174 A EP 11182174A EP 2434067 A3 EP2434067 A3 EP 2434067A3
Authority
EP
European Patent Office
Prior art keywords
plate elements
metal composite
series
composite sound
structural panel
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.)
Withdrawn
Application number
EP11182174.0A
Other languages
German (de)
English (en)
Other versions
EP2434067A2 (fr
Inventor
Francesco Donati
Giuseppe Donati
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.)
Donati Group Srl
Original Assignee
DONATI GROUP SpA
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 DONATI GROUP SpA filed Critical DONATI GROUP SpA
Publication of EP2434067A2 publication Critical patent/EP2434067A2/fr
Publication of EP2434067A3 publication Critical patent/EP2434067A3/fr
Withdrawn legal-status Critical Current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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/08—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of metal, e.g. sheet metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • 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
    • E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
    • E04B2001/8433—Tray or frame type panels or blocks, with or without acoustical filling with holes in their face
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E04C2002/3444—Corrugated sheets
    • E04C2002/3455—Corrugated sheets with trapezoidal corrugations

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • Laminated Bodies (AREA)
  • Building Environments (AREA)
  • Panels For Use In Building Construction (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
EP11182174.0A 2010-09-22 2011-09-21 Panneau structurel absorbant les sons en composite métallique Withdrawn EP2434067A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20100293 ITMI20100293U1 (it) 2010-09-22 2010-09-22 Pannello composito strutturale metallico fonoassorbente

Publications (2)

Publication Number Publication Date
EP2434067A2 EP2434067A2 (fr) 2012-03-28
EP2434067A3 true EP2434067A3 (fr) 2014-09-10

Family

ID=43739318

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11182174.0A Withdrawn EP2434067A3 (fr) 2010-09-22 2011-09-21 Panneau structurel absorbant les sons en composite métallique

Country Status (2)

Country Link
EP (1) EP2434067A3 (fr)
IT (1) ITMI20100293U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105863184A (zh) * 2016-05-27 2016-08-17 成都华气能源工程有限公司 尖刺型无声雨棚
CN105971205A (zh) * 2016-05-27 2016-09-28 成都华气能源工程有限公司 无声雨棚

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE1551682A1 (en) * 2015-12-21 2017-06-22 Macgregor Sweden Ab Load-bearing panel for cargo on a ship
NL2016206B1 (nl) * 2016-02-02 2017-08-10 Zih B V Constructiepaneel voor een huisvesting, wand opgebouwd uit dergelijke constructiepanelen en een huisvesting voorzien van een dergelijk constructiepaneel.
CN105863186A (zh) * 2016-05-27 2016-08-17 成都华气能源工程有限公司 无声雨棚
JP6662713B2 (ja) * 2016-06-06 2020-03-11 株式会社神戸製鋼所 吸音パネル
CN106638344A (zh) * 2017-01-13 2017-05-10 北京天润康隆科技股份有限公司 一种无棉非金属复合声屏障及其制备方法
CN114541605B (zh) * 2022-02-28 2024-08-06 中国电力科学研究院有限公司 一种板式降噪模块和降噪墙体

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB822954A (en) * 1956-02-18 1959-11-04 Gomma Antivibranti Applic Improvements in sound insulating and absorbing panels
DE1264021B (de) * 1962-12-01 1968-03-21 Gruenzweig & Hartmann A G Schalldaemmende Wandung
GB1373063A (en) * 1971-03-09 1974-11-06 Dassault Avions Sound-absorbent panels
EP1098294A2 (fr) * 1999-11-02 2001-05-09 CWW-GERKO Akustik GmbH & Co. KG Mur antibruit et son utilisation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB822954A (en) * 1956-02-18 1959-11-04 Gomma Antivibranti Applic Improvements in sound insulating and absorbing panels
DE1264021B (de) * 1962-12-01 1968-03-21 Gruenzweig & Hartmann A G Schalldaemmende Wandung
GB1373063A (en) * 1971-03-09 1974-11-06 Dassault Avions Sound-absorbent panels
EP1098294A2 (fr) * 1999-11-02 2001-05-09 CWW-GERKO Akustik GmbH & Co. KG Mur antibruit et son utilisation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105863184A (zh) * 2016-05-27 2016-08-17 成都华气能源工程有限公司 尖刺型无声雨棚
CN105971205A (zh) * 2016-05-27 2016-09-28 成都华气能源工程有限公司 无声雨棚

Also Published As

Publication number Publication date
EP2434067A2 (fr) 2012-03-28
ITMI20100293U1 (it) 2012-03-23

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