JP4293600B2 - 機械装置の防音ブランケット及び音を減衰する方法 - Google Patents

機械装置の防音ブランケット及び音を減衰する方法 Download PDF

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Publication number
JP4293600B2
JP4293600B2 JP2003347718A JP2003347718A JP4293600B2 JP 4293600 B2 JP4293600 B2 JP 4293600B2 JP 2003347718 A JP2003347718 A JP 2003347718A JP 2003347718 A JP2003347718 A JP 2003347718A JP 4293600 B2 JP4293600 B2 JP 4293600B2
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JP
Japan
Prior art keywords
blanket
panel
soundproof
layer
generator
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.)
Expired - Fee Related
Application number
JP2003347718A
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English (en)
Japanese (ja)
Other versions
JP2004133454A5 (enExample
JP2004133454A (ja
Inventor
ウェイ・トン
トマス・アーサー・ワグナー
イアン・アーサー・ヒューズ
ジョン・マイケル・ギリバン
ジェームズ・ジョセフ・ギブニー，ザ・サード
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JP2004133454A publication Critical patent/JP2004133454A/ja
Publication of JP2004133454A5 publication Critical patent/JP2004133454A5/ja
Application granted granted Critical
Publication of JP4293600B2 publication Critical patent/JP4293600B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G10K11/168—Plural layers of different materials, e.g. sandwiches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
    • B23Q11/0096—Safety devices protecting the operator, e.g. against accident or noise protecting against noise
    • 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
    • E04B1/8218—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 soundproof enclosures
    • 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
    • E04B2001/8461—Solid slabs or blocks layered

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Multimedia (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Motor Or Generator Frames (AREA)
JP2003347718A 2002-10-07 2003-10-07 機械装置の防音ブランケット及び音を減衰する方法 Expired - Fee Related JP4293600B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/265,405 US6722466B1 (en) 2002-10-07 2002-10-07 Acoustic blanket for machinery and method for attenuating sound

Publications (3)

Publication Number Publication Date
JP2004133454A JP2004133454A (ja) 2004-04-30
JP2004133454A5 JP2004133454A5 (enExample) 2006-11-24
JP4293600B2 true JP4293600B2 (ja) 2009-07-08

Family

ID=32030325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003347718A Expired - Fee Related JP4293600B2 (ja) 2002-10-07 2003-10-07 機械装置の防音ブランケット及び音を減衰する方法

Country Status (5)

Country Link
US (1) US6722466B1 (enExample)
EP (1) EP1408169B1 (enExample)
JP (1) JP4293600B2 (enExample)
CN (1) CN100555410C (enExample)
DE (1) DE60314072T2 (enExample)

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US6932190B2 (en) * 2003-07-29 2005-08-23 Carrier Corporation Sound jacket for noise reduction in refrigeration apparatus
US7467687B2 (en) * 2004-11-12 2008-12-23 General Electric Company Thermal—acoustic enclosure
US20060185931A1 (en) * 2005-02-04 2006-08-24 Kawar Maher S Acoustic noise reduction apparatus for personal computers and electronics
US20060254202A1 (en) * 2005-05-13 2006-11-16 Dan Villanella Lightweight shielded panel system including acoustical shielding
US20060283657A1 (en) * 2005-06-15 2006-12-21 York International Corporation Perforated foamed panel for air handling units
US20060289231A1 (en) * 2005-06-28 2006-12-28 Priebe Joseph A Acoustic absorber/barrier composite
US7604095B2 (en) * 2006-06-01 2009-10-20 General Electric Company Thermal-acoustic enclosure
US7635048B2 (en) * 2006-10-19 2009-12-22 Caterpillar Inc. Sound suppression device for internal combustion engine system
US7874400B2 (en) * 2007-09-17 2011-01-25 Premier Innovations, Inc. Noise isolation device for swimming pool pumps and other machinery
GB0913027D0 (en) * 2009-07-27 2009-09-02 Dupont Roger E Acoustic curtain
US8974198B2 (en) * 2009-08-10 2015-03-10 Emerson Climate Technologies, Inc. Compressor having counterweight cover
FR2952978A1 (fr) * 2009-11-24 2011-05-27 Peugeot Citroen Automobiles Sa Dispositif pour attenuer le bruit genere par une source sonore, en particulier le bruit genere par une pompe a vide electrique d'un vehicule automobile
GB2483266B (en) * 2010-09-01 2013-03-06 Echo Barrier Ltd Sound absorbent barrier
GB2486488A (en) 2010-12-17 2012-06-20 Ge Aviat Systems Ltd Testing a transient voltage protection device
CN103177719B (zh) * 2011-12-22 2015-12-02 常州市泛亚微透科技有限公司 全频吸音棉
US8763753B2 (en) 2012-02-10 2014-07-01 General Electric Company Acoustic panel and method of forming
JP2014218924A (ja) * 2013-05-07 2014-11-20 株式会社神戸製鋼所 消音器遮音構造
CN103266791B (zh) * 2013-06-04 2015-10-28 陈树伟 一种磨煤机隔音罩房
US9509182B2 (en) * 2013-11-25 2016-11-29 General Electric Company Turbo-generator stator core suspension
FR3018625B1 (fr) * 2014-03-13 2016-04-01 Ge Energy Products France Snc Structure de protection acoustique pour paroi de machine tournante
US9394685B2 (en) * 2014-08-18 2016-07-19 Hamilton Sundstrand Corporation Noise abatement for aircraft components and systems in aircraft bays
ITUB20160493A1 (it) * 2016-01-29 2017-07-29 Nuovo Pignone Tecnologie Srl Pannello multistrato per installazioni di macchinari
US10418014B2 (en) 2017-03-14 2019-09-17 Sonoco Development, Inc. Sound reducing shroud
US10971127B2 (en) * 2018-03-20 2021-04-06 General Electric Company Enclosure for a gas turbine engine
JP7064263B1 (ja) * 2022-02-16 2022-05-10 ツナガルデザイン株式会社 建物の防音構造
DE202022104291U1 (de) * 2022-07-28 2023-11-02 Reinz-Dichtungs-Gmbh Verkleidung für eine Komponente eines elektrischen Antriebssystems
AU2023385643B2 (en) * 2022-11-25 2025-08-14 Framery Oy Office pod and a soundproofing wall structure

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US5060752A (en) * 1989-09-05 1991-10-29 Franz Heiberger Sound-proofing foam panels
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Also Published As

Publication number Publication date
EP1408169A1 (en) 2004-04-14
US20040065501A1 (en) 2004-04-08
DE60314072D1 (de) 2007-07-12
DE60314072T2 (de) 2008-01-31
CN100555410C (zh) 2009-10-28
EP1408169B1 (en) 2007-05-30
JP2004133454A (ja) 2004-04-30
CN1497532A (zh) 2004-05-19
US6722466B1 (en) 2004-04-20

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