ATA41993A - Elektroakustischer wandler mit einer trennwand und einer maskenwand - Google Patents

Elektroakustischer wandler mit einer trennwand und einer maskenwand

Info

Publication number
ATA41993A
ATA41993A AT0041993A AT41993A ATA41993A AT A41993 A ATA41993 A AT A41993A AT 0041993 A AT0041993 A AT 0041993A AT 41993 A AT41993 A AT 41993A AT A41993 A ATA41993 A AT A41993A
Authority
AT
Austria
Prior art keywords
partition
mask wall
electroacoustic transformer
electroacoustic
transformer
Prior art date
Application number
AT0041993A
Other languages
English (en)
Other versions
AT400911B (de
Inventor
Ewald Frasl
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Priority to AT0041993A priority Critical patent/AT400911B/de
Priority to US08/078,718 priority patent/US5303209A/en
Priority to EP94200503A priority patent/EP0614327B1/de
Priority to DE59405970T priority patent/DE59405970D1/de
Priority to JP6031450A priority patent/JPH06327082A/ja
Publication of ATA41993A publication Critical patent/ATA41993A/de
Application granted granted Critical
Publication of AT400911B publication Critical patent/AT400911B/de

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
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/225—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only  for telephonic receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
AT0041993A 1993-03-04 1993-03-04 Elektroakustischer wandler mit einer trennwand und einer maskenwand AT400911B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT0041993A AT400911B (de) 1993-03-04 1993-03-04 Elektroakustischer wandler mit einer trennwand und einer maskenwand
US08/078,718 US5303209A (en) 1993-03-04 1993-06-16 Electroacoustic transducer having a partition wall and a mask wall
EP94200503A EP0614327B1 (de) 1993-03-04 1994-02-28 Elektroakustischer Wandler mit einer Trennwand und einer Maskenwand
DE59405970T DE59405970D1 (de) 1993-03-04 1994-02-28 Elektroakustischer Wandler mit einer Trennwand und einer Maskenwand
JP6031450A JPH06327082A (ja) 1993-03-04 1994-03-01 電気音響トランスジューサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0041993A AT400911B (de) 1993-03-04 1993-03-04 Elektroakustischer wandler mit einer trennwand und einer maskenwand

Publications (2)

Publication Number Publication Date
ATA41993A true ATA41993A (de) 1995-08-15
AT400911B AT400911B (de) 1996-04-25

Family

ID=3490126

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0041993A AT400911B (de) 1993-03-04 1993-03-04 Elektroakustischer wandler mit einer trennwand und einer maskenwand

Country Status (5)

Country Link
US (1) US5303209A (de)
EP (1) EP0614327B1 (de)
JP (1) JPH06327082A (de)
AT (1) AT400911B (de)
DE (1) DE59405970D1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63296382A (ja) * 1987-05-28 1988-12-02 Fanuc Ltd レ−ザ発振装置
AT398355B (de) * 1993-02-26 1994-11-25 Koninkl Philips Electronics Nv Elektroakustischer wandler mit einem abschlussteil
AT398354B (de) * 1993-02-26 1994-11-25 Koninkl Philips Electronics Nv Elektroakustischer wandler mit einer maske
US6327371B1 (en) 1995-12-29 2001-12-04 Jl Audio, Inc. Loudspeaker with cooling adapter
ATE266937T1 (de) 1998-02-17 2004-05-15 Koninkl Philips Electronics Nv Elektroakustischer wandler und membrane für elektroakustischen wandler
DE69911861T2 (de) * 1998-02-17 2004-07-29 Koninklijke Philips Electronics N.V. Elektroakustischer wandler und membran für elektroakustischen wandler
DE69935057T2 (de) * 1998-05-15 2007-11-22 Koninklijke Philips Electronics N.V. Gerät zum gebrauch am ohr oder entfernt vom ohr
GB2337890A (en) * 1998-05-29 1999-12-01 Nokia Mobile Phones Ltd Housing arrangement for a loudspeaker in a telephone
USD419561S (en) * 1999-01-07 2000-01-25 Speakercraft, Inc. Flush mount duplex-pivoting speaker unit
US6372066B1 (en) 1999-05-06 2002-04-16 New Transducers Limited Vibration exciter
WO2000069214A2 (en) * 1999-05-06 2000-11-16 New Transducers Limited Vibration exciter
US6219431B1 (en) 1999-10-29 2001-04-17 Lucio Proni Loudspeaker with improved cooling structure
US6229902B1 (en) 1999-11-09 2001-05-08 Lucio Proni Loudspeaker with frame cooling structure
CN1362895A (zh) * 2000-02-17 2002-08-07 皇家菲利浦电子有限公司 带有用于形成声音还原设备并形成振动产生设备一部分的电声变换器的装置
JP4337078B2 (ja) * 2001-04-23 2009-09-30 日本電気株式会社 スピーカ装置
US7715584B2 (en) * 2006-01-03 2010-05-11 Jl Audio, Inc. Loudspeaker with air deflector
WO2010004815A1 (ja) * 2008-07-10 2010-01-14 株式会社オーディオテクニカ ヘッドホンユニットおよびヘッドホン
DE202014003034U1 (de) * 2014-04-02 2015-04-07 Harman Becker Automotive Systems Gmbh Lautsprecher
JP6534185B2 (ja) * 2015-07-01 2019-06-26 株式会社オーディオテクニカ ヘッドホンユニットおよびヘッドホン
JP1602158S (de) * 2017-09-05 2018-04-16
JP1602162S (de) * 2017-09-12 2018-04-16

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8311907U1 (de) * 1983-08-04 D'Angelo, Antonio, 4600 Dortmund Gartengerät
JPS5156618A (en) * 1974-11-13 1976-05-18 Yukimatsu Nakamura Supiika
HU171882B (hu) * 1975-10-22 1978-04-28 Elektroakusztikai Gyar Napravlennyj ehlektroakusticheskij preobrazovatel', glavnym obrazom kardioidnyj zvukovoj izluchatel'
FR2490438A1 (fr) * 1980-09-17 1982-03-19 Telephonie Ind Commerciale Transducteur electrodynamique
DE3630951A1 (de) * 1986-09-11 1988-03-17 Siemens Ag Anordnung zur frequenzgangverbesserung fuer elektroakustische wandler
DE3825973A1 (de) * 1988-07-29 1990-02-01 Siemens Ag Elektroakustischer einheitswandler
US4918738A (en) * 1988-12-05 1990-04-17 Federal Signal Corporation Structural assembly for housing an acoustical system
DE9013352U1 (de) * 1990-09-21 1990-11-22 Blaupunkt-Werke Gmbh, 3200 Hildesheim Magnetsystem für einen elektrodynamischen Lautsprecher
US5181253A (en) * 1991-01-08 1993-01-19 Southern Audio Services, Inc. Loudspeaker assembly
US5166984A (en) * 1991-11-06 1992-11-24 Hsiao Yu Teng Loudspeaker

Also Published As

Publication number Publication date
AT400911B (de) 1996-04-25
US5303209A (en) 1994-04-12
EP0614327A1 (de) 1994-09-07
DE59405970D1 (de) 1998-06-25
JPH06327082A (ja) 1994-11-25
EP0614327B1 (de) 1998-05-20

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Legal Events

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