DE69705191T2 - Gehäusematerial und daraus hergestelltes Gehäuse für akustisches Gerät - Google Patents

Gehäusematerial und daraus hergestelltes Gehäuse für akustisches Gerät

Info

Publication number
DE69705191T2
DE69705191T2 DE69705191T DE69705191T DE69705191T2 DE 69705191 T2 DE69705191 T2 DE 69705191T2 DE 69705191 T DE69705191 T DE 69705191T DE 69705191 T DE69705191 T DE 69705191T DE 69705191 T2 DE69705191 T2 DE 69705191T2
Authority
DE
Germany
Prior art keywords
housing
acoustic device
made therefrom
housing made
housing material
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 - Lifetime
Application number
DE69705191T
Other languages
English (en)
Other versions
DE69705191D1 (de
Inventor
Kunihiko Tokura
Masaru Uryu
Masayuki Kamite
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.)
Misawa Homes Co Ltd
Sony Corp
Original Assignee
Misawa Homes Co Ltd
Sony Corp
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 Misawa Homes Co Ltd, Sony Corp filed Critical Misawa Homes Co Ltd
Application granted granted Critical
Publication of DE69705191D1 publication Critical patent/DE69705191D1/de
Publication of DE69705191T2 publication Critical patent/DE69705191T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/021—Casings; Cabinets ; Supports therefor; Mountings therein incorporating only one transducer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/251—Mica
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/253—Cellulosic [e.g., wood, paper, cork, rayon, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/254—Polymeric or resinous material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2911—Mica flake
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Signal Processing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Acoustics & Sound (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE69705191T 1996-12-02 1997-12-01 Gehäusematerial und daraus hergestelltes Gehäuse für akustisches Gerät Expired - Lifetime DE69705191T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32200896A JP3799111B2 (ja) 1996-12-02 1996-12-02 音響機器筐体用材料及びこれを用いた音響機器筐体

Publications (2)

Publication Number Publication Date
DE69705191D1 DE69705191D1 (de) 2001-07-19
DE69705191T2 true DE69705191T2 (de) 2002-01-31

Family

ID=18138896

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69705191T Expired - Lifetime DE69705191T2 (de) 1996-12-02 1997-12-01 Gehäusematerial und daraus hergestelltes Gehäuse für akustisches Gerät

Country Status (7)

Country Link
US (1) US6686036B1 (de)
EP (1) EP0845494B1 (de)
JP (1) JP3799111B2 (de)
KR (1) KR100674514B1 (de)
CA (1) CA2223065C (de)
DE (1) DE69705191T2 (de)
TW (1) TW374284B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10301115A1 (de) * 2003-01-14 2004-07-29 Deutsches Zentrum für Luft- und Raumfahrt e.V. Gehäuse für akustische Geräte

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7151836B1 (en) * 1999-03-31 2006-12-19 Matsushita Electric Industrial Co., Ltd. Speaker apparatus and sound reproduction apparatus
KR100433824B1 (ko) * 2001-09-03 2004-06-04 김정규 친 환경대응형 마이크로폰 시스템
JP2004186915A (ja) 2002-12-02 2004-07-02 Sony Corp 生分解性音響機器材料
JP3911633B2 (ja) * 2002-12-10 2007-05-09 オー・ジー株式会社 スピーカキャビネット
DE10309028B4 (de) * 2003-03-01 2005-06-30 Peter Kittel Verbundwerkstoff für Gehäuse oder Schallführungen für akustische Geräte und Verfahren zur Herstellung der Gehäuse oder Schallführungen
WO2006018880A1 (ja) * 2004-08-19 2006-02-23 Og Corporation スピーカ用振動板
US20080087492A1 (en) * 2006-10-12 2008-04-17 Cox David H Fire-resistant barrier
EP2453979B1 (de) * 2009-07-17 2019-07-24 Implantica Patent Ltd. System zur sprachsteuerung eines medizinischen implantats
WO2014010138A1 (ja) * 2012-07-10 2014-01-16 パナソニック株式会社 音響機器
GB2512869B (en) * 2013-04-09 2021-07-21 Upm Kymmene Corp A composite having acoustic properties, manufacturing the composite, a component comprising a composite, manufacturing the component and uses thereof
GB202108839D0 (en) * 2021-06-18 2021-08-04 Rega Res Limited Improved cabinet for loudspeaker

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS516013A (ja) * 1974-07-03 1976-01-19 Morya Kk Supiikaabotsukusuzairyono seizohoho
JPS519013A (ja) 1974-07-12 1976-01-24 Fujikura Ltd Dodenyonanshitsuaruminiumugokin oyobi sonoseizohoho
KR840008663A (ko) * 1983-04-15 1984-12-17 이현우(외1) 육묘상자 및 화분제조용 수지조성물
JPH02155940A (ja) * 1988-12-08 1990-06-15 Kojima Press Co Ltd スピーカーボックス成形用樹脂組成物
JP2882666B2 (ja) * 1990-06-27 1999-04-12 株式会社クラレ スピーカボックス
JPH0491599A (ja) * 1990-08-06 1992-03-25 Onkyo Corp スピーカ用ダストキャップ
US5067583A (en) * 1990-08-06 1991-11-26 Hathaway Dana B Polymer-filled audio loudspeaker cabinet
CA2069074C (en) * 1991-05-23 2002-01-08 Yuzo Itakura Wood meal and method of manufacturing the same
WO1994020280A1 (fr) * 1993-03-05 1994-09-15 Misawa Homes Co., Ltd. Procede de fabrication d'un produit imitant le bois et produit ainsi fabrique
KR950000772A (ko) * 1993-06-14 1995-01-03 채오병 탄소섬유강화 탄소복합재료 조성물 및 그 제조방법
JP3462557B2 (ja) * 1994-02-10 2003-11-05 三菱製紙株式会社 感光材料用遮光容器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10301115A1 (de) * 2003-01-14 2004-07-29 Deutsches Zentrum für Luft- und Raumfahrt e.V. Gehäuse für akustische Geräte
DE10301115B4 (de) * 2003-01-14 2005-03-10 Deutsch Zentr Luft & Raumfahrt Bauelement mit schallabsorbierenden Eigenschaften für eine Wandung, Verfahren zu deren Herstellung und Gehäuse für akustische Geräte

Also Published As

Publication number Publication date
KR19980063694A (ko) 1998-10-07
CA2223065C (en) 2007-08-07
JPH10164679A (ja) 1998-06-19
EP0845494A1 (de) 1998-06-03
EP0845494B1 (de) 2001-06-13
US6686036B1 (en) 2004-02-03
CA2223065A1 (en) 1998-06-02
DE69705191D1 (de) 2001-07-19
KR100674514B1 (ko) 2007-08-16
JP3799111B2 (ja) 2006-07-19
TW374284B (en) 1999-11-11

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