EP1253802A3 - Mikrofonkapsellagerung - Google Patents

Mikrofonkapsellagerung Download PDF

Info

Publication number
EP1253802A3
EP1253802A3 EP02450062A EP02450062A EP1253802A3 EP 1253802 A3 EP1253802 A3 EP 1253802A3 EP 02450062 A EP02450062 A EP 02450062A EP 02450062 A EP02450062 A EP 02450062A EP 1253802 A3 EP1253802 A3 EP 1253802A3
Authority
EP
European Patent Office
Prior art keywords
capsule
microphone
suspension
microphone capsule
bearing
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.)
Granted
Application number
EP02450062A
Other languages
English (en)
French (fr)
Other versions
EP1253802A2 (de
EP1253802B1 (de
Inventor
Gino Dipl.-Ing. Pavlovic
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.)
AKG Acoustics GmbH
Original Assignee
AKG Acoustics GmbH
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 AKG Acoustics GmbH filed Critical AKG Acoustics GmbH
Publication of EP1253802A2 publication Critical patent/EP1253802A2/de
Publication of EP1253802A3 publication Critical patent/EP1253802A3/de
Application granted granted Critical
Publication of EP1253802B1 publication Critical patent/EP1253802B1/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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/222—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only  for microphones

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

Die Erfindung betrifft eine Lagerung für eine Mikrofonkapsel, bei der die Mikrofonkapsel (1) mittels zweier Ringmembranen (2, 3) elastisch in einem Mikrofongehäuse gelagert ist. Die Erfindung ist dadurch gekennzeichnet, daß die Kapsel (1) mittels der Ringmembranen (2, 3) mit einer Lagerdose (4) verbunden ist und daß ein Deckel (5) mit der Lagerdose (4) zumindest im wesentlichen luftdicht verbunden ist, sodaß ein geschlossenes Volumen (6) aus der unteren Membrane (3), dem Deckel (5) und der Kapsel (1) gebildet wird und daß nur eine kleine Öffnung (7) dieses geschlossene Volumen (6) mit der Umgebung verbindet, und daß die Lagerdose (4) und/oder der Deckel (5) mit dem Mikrofongehäuse verbunden ist.
EP02450062A 2001-04-24 2002-03-15 Mikrofonkapsellagerung Expired - Lifetime EP1253802B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT6582001 2001-04-24
AT0065801A AT413924B (de) 2001-04-24 2001-04-24 Mikrofonkapsellagerung

Publications (3)

Publication Number Publication Date
EP1253802A2 EP1253802A2 (de) 2002-10-30
EP1253802A3 true EP1253802A3 (de) 2008-12-31
EP1253802B1 EP1253802B1 (de) 2011-05-25

Family

ID=3678356

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02450062A Expired - Lifetime EP1253802B1 (de) 2001-04-24 2002-03-15 Mikrofonkapsellagerung

Country Status (5)

Country Link
US (1) US7013017B2 (de)
EP (1) EP1253802B1 (de)
JP (1) JP3953356B2 (de)
CN (1) CN1254150C (de)
AT (2) AT413924B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1805609B (zh) * 2005-01-14 2011-01-12 音响技术株式会社 带有可旋转的电缆连接件的表面放置的声音捕获话筒
CA2504778A1 (en) * 2005-01-24 2006-07-24 Noland Lewis Sound isolation cap for sound level meters
KR100638057B1 (ko) * 2005-02-21 2006-10-24 주식회사 비에스이 이중 진동판 구조의 마이크로 스피커
JP2006295272A (ja) * 2005-04-06 2006-10-26 Sony Corp 撮像装置
CN101228809B (zh) * 2005-07-25 2012-12-26 富士通株式会社 声音接收装置
GB0601338D0 (en) * 2006-01-24 2006-03-01 Rycote Microphone Windshields Improved suspension device
WO2007150035A2 (en) * 2006-06-23 2007-12-27 Jeffery Kelly Stabilizing holder for sensory device
JP2009065494A (ja) 2007-09-07 2009-03-26 Audio Technica Corp マイクロホンの取付装置
US8295538B2 (en) * 2008-08-22 2012-10-23 Harman Becker Automotive Systems Gmbh Loudspeaker spider
US8948434B2 (en) 2013-06-24 2015-02-03 Michael James Godfrey Microphone
JP6521601B2 (ja) * 2014-10-03 2019-05-29 キヤノン株式会社 円筒体保持装置
JP6516626B2 (ja) * 2015-08-17 2019-05-22 株式会社オーディオテクニカ マイクロホン装置
TWI706678B (zh) 2019-05-14 2020-10-01 佳樂電子股份有限公司 具有背腔的傳聲器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653625A (en) * 1969-11-03 1972-04-04 Shure Bros Microphone shock-mounting apparatus
US6091828A (en) * 1997-12-26 2000-07-18 Kabushiki Kaisha Audio-Technica Dynamic microphone
US6128393A (en) * 1998-02-27 2000-10-03 Kabushiki Kaisha Audio-Technica Microphone with shock-resistant means

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT371656B (de) * 1981-09-24 1983-07-25 Akg Akustische Kino Geraete Lagerung fuer elektroakustische wandler
DE3207695A1 (de) * 1982-03-04 1983-09-15 Hagenuk GmbH, 2300 Kiel Fernsprechmikrofon
WO1988006832A1 (fr) * 1987-03-04 1988-09-07 Hosiden Electronics Co., Ltd. Unite de diaphragame d'un microphone a condensateur, procede de production, et microphone a condensateur
JP4000217B2 (ja) * 1998-05-15 2007-10-31 株式会社オーディオテクニカ マイクロホン

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653625A (en) * 1969-11-03 1972-04-04 Shure Bros Microphone shock-mounting apparatus
US6091828A (en) * 1997-12-26 2000-07-18 Kabushiki Kaisha Audio-Technica Dynamic microphone
US6128393A (en) * 1998-02-27 2000-10-03 Kabushiki Kaisha Audio-Technica Microphone with shock-resistant means

Also Published As

Publication number Publication date
EP1253802A2 (de) 2002-10-30
US7013017B2 (en) 2006-03-14
JP2002354570A (ja) 2002-12-06
ATA6582001A (de) 2005-10-15
AT413924B (de) 2006-07-15
ATE511319T1 (de) 2011-06-15
EP1253802B1 (de) 2011-05-25
JP3953356B2 (ja) 2007-08-08
CN1254150C (zh) 2006-04-26
US20040151335A1 (en) 2004-08-05
CN1399495A (zh) 2003-02-26

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