DK1815711T3 - Kompositmateriale omfattende ultrahårde partikler indlejret i en metal- eller metallegeringsmatrix, samt membran fremstillet heraf - Google Patents

Kompositmateriale omfattende ultrahårde partikler indlejret i en metal- eller metallegeringsmatrix, samt membran fremstillet heraf

Info

Publication number
DK1815711T3
DK1815711T3 DK05808093.8T DK05808093T DK1815711T3 DK 1815711 T3 DK1815711 T3 DK 1815711T3 DK 05808093 T DK05808093 T DK 05808093T DK 1815711 T3 DK1815711 T3 DK 1815711T3
Authority
DK
Denmark
Prior art keywords
metal
ultra
hard particles
alloy matrix
well
Prior art date
Application number
DK05808093.8T
Other languages
English (en)
Inventor
Clint Guy Smallman
Geoffrey Alan Scarsbrook
Geoffrey John Davies
John Robert Brandon
Original Assignee
Element Six Ltd
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 Element Six Ltd filed Critical Element Six Ltd
Application granted granted Critical
Publication of DK1815711T3 publication Critical patent/DK1815711T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
    • H04R31/003—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor for diaphragms or their outer suspension
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2307/00—Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups
    • H04R2307/023—Diaphragms comprising ceramic-like materials, e.g. pure ceramic, glass, boride, nitride, carbide, mica and carbon materials
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2307/00—Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups
    • H04R2307/027—Diaphragms comprising metallic materials
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12431—Foil or filament smaller than 6 mils

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Signal Processing (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Glass Compositions (AREA)
  • Ceramic Products (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Powder Metallurgy (AREA)
  • Carbon And Carbon Compounds (AREA)
DK05808093.8T 2004-11-26 2005-11-25 Kompositmateriale omfattende ultrahårde partikler indlejret i en metal- eller metallegeringsmatrix, samt membran fremstillet heraf DK1815711T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0426143.4A GB0426143D0 (en) 2004-11-26 2004-11-26 Rigid three-dimensional components
US63611004P 2004-12-16 2004-12-16
PCT/IB2005/003546 WO2006056871A2 (en) 2004-11-26 2005-11-25 Composite material comprising ultra-hard particles embedded in a metal or metal alloy matrix and diaphragm made thereof

Publications (1)

Publication Number Publication Date
DK1815711T3 true DK1815711T3 (da) 2010-11-15

Family

ID=33561497

Family Applications (1)

Application Number Title Priority Date Filing Date
DK05808093.8T DK1815711T3 (da) 2004-11-26 2005-11-25 Kompositmateriale omfattende ultrahårde partikler indlejret i en metal- eller metallegeringsmatrix, samt membran fremstillet heraf

Country Status (9)

Country Link
US (1) US20080124566A1 (da)
EP (1) EP1815711B1 (da)
JP (1) JP2008522023A (da)
KR (1) KR20070089134A (da)
AT (1) ATE477685T1 (da)
DE (1) DE602005022917D1 (da)
DK (1) DK1815711T3 (da)
GB (1) GB0426143D0 (da)
WO (1) WO2006056871A2 (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0500788D0 (en) * 2005-01-14 2005-02-23 Element Six Ltd Rigid three-dimensional components
US7938223B2 (en) * 2008-05-21 2011-05-10 Cooper Technologies Company Sintered elements and associated systems
US8900704B1 (en) * 2008-08-05 2014-12-02 Lockheed Martin Corporation Nanostructured metal-diamond composite thermal interface material (TIM) with improved thermal conductivity
GB0819257D0 (en) * 2008-10-21 2008-11-26 Element Six Holding Gmbh Insert for an attack tool
US8512430B2 (en) * 2009-05-05 2013-08-20 Cooper Technologies Company Explosion-proof enclosures with active thermal management using sintered elements
US20100288467A1 (en) 2009-05-14 2010-11-18 Cooper Technologies Company Explosion-proof enclosures with active thermal management by heat exchange
TWI477615B (zh) * 2009-06-05 2015-03-21 住友化學股份有限公司 Production method of inorganic particle composite
DE102009039323A1 (de) * 2009-08-31 2011-03-10 Recan Gmbh Metallischer Werkstoff und Verfahren zu dessen Herstellung
US20130081882A1 (en) * 2011-09-30 2013-04-04 Diamond Innovations, Inc. Method of characterizing a material using three dimensional reconstruction of spatially referenced characteristics and use of such information
US9877109B2 (en) * 2013-08-01 2018-01-23 Panasonic Intellectual Property Management Co., Ltd. Diaphragm for loudspeaker, loudspeaker, electronic apparatus, and mobile apparatus
WO2015175897A1 (en) 2014-05-15 2015-11-19 Materion Corporation Metal matrix composite materials for acoustic applications
US10244322B2 (en) * 2016-10-11 2019-03-26 YG Acoustics LLC Space frame reinforced tweeter dome
TWI675596B (zh) * 2018-01-23 2019-10-21 瑋懋科技材料股份有限公司 用於揚聲器之振膜結構
JP2024094952A (ja) * 2022-12-28 2024-07-10 セイコーエプソン株式会社 チクソ成形体、チクソ成形用材料およびチクソ成形用材料の製造方法
WO2025260211A1 (zh) * 2024-06-17 2025-12-26 瑞声光电科技(常州)有限公司 一种增强球顶以及扬声器

Family Cites Families (21)

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US3574108A (en) * 1965-04-21 1971-04-06 American Cyanamid Co Sound deadening metal laminate
US3578425A (en) * 1967-03-14 1971-05-11 Gen Electric Diamond and boron nitride particles coated with a polymerized dianhydride
US4135601A (en) * 1975-06-24 1979-01-23 Pioneer Electronic Corporation Boron coated diaphragm for use in a loud speaker
US4470479A (en) * 1977-03-24 1984-09-11 Matsushita Electric Industrial Co., Ltd. Method of making metal coated foil speaker diaphragm
JPS54111818A (en) * 1978-02-22 1979-09-01 Hitachi Ltd Diaphragm of acoustic transducers and production of the same
US4344503A (en) * 1980-02-01 1982-08-17 Nippon Gakki Seizo Kabushiki Kaisha Diaphragm for electro-acoustic transducer
GB8409047D0 (en) * 1984-04-07 1984-05-16 Mixalloy Ltd Production of metal strip
US4725345A (en) * 1985-04-22 1988-02-16 Kabushiki Kaisha Kenwood Method for forming a hard carbon thin film on article and applications thereof
JPH01259698A (ja) * 1988-04-08 1989-10-17 Res Dev Corp Of Japan 振動板、電気音響変換器および振動板の製造方法
JPH0757039B2 (ja) * 1988-05-09 1995-06-14 株式会社ケンウッド 音響用振動板及びその製造法
US5149470A (en) * 1988-08-24 1992-09-22 Mitsubishi Pencil Co., Ltd. Method of making a diaphragm of carbonaceous material
EP0459425A1 (en) * 1990-05-30 1991-12-04 Idemitsu Petrochemical Company Limited Process for the preparation of diamond
JP2737375B2 (ja) * 1990-08-02 1998-04-08 ヤマハ株式会社 膜状ダイヤモンド成形体の製造方法
JPH0638295A (ja) * 1992-07-15 1994-02-10 Sumitomo Electric Ind Ltd スピ−カ−用振動板及びその製造方法
JPH06276596A (ja) * 1993-03-23 1994-09-30 Sumitomo Electric Ind Ltd スピ−カ−用振動板及びその製造方法
US6106957A (en) * 1998-03-19 2000-08-22 Smith International, Inc. Metal-matrix diamond or cubic boron nitride composites
US6416560B1 (en) * 1999-09-24 2002-07-09 3M Innovative Properties Company Fused abrasive bodies comprising an oxygen scavenger metal
US6777074B2 (en) * 2001-11-22 2004-08-17 Kyocera Corporation Composite construction
JP2005333322A (ja) * 2004-05-19 2005-12-02 Pioneer Electronic Corp ボビン一体型マグネシウム振動板、その製造方法及びその振動板を使用したスピーカー装置
KR100744843B1 (ko) * 2005-10-14 2007-08-06 (주)케이에이치 케미컬 음향 진동판 및 이를 구비하는 스피커
KR100767260B1 (ko) * 2005-10-31 2007-10-17 (주)케이에이치 케미컬 음향 진동판 및 이를 구비하는 스피커

Also Published As

Publication number Publication date
WO2006056871A2 (en) 2006-06-01
WO2006056871A3 (en) 2006-08-03
US20080124566A1 (en) 2008-05-29
GB0426143D0 (en) 2004-12-29
ATE477685T1 (de) 2010-08-15
DE602005022917D1 (de) 2010-09-23
JP2008522023A (ja) 2008-06-26
KR20070089134A (ko) 2007-08-30
EP1815711A2 (en) 2007-08-08
EP1815711B1 (en) 2010-08-11

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