AT361555B - Kopfhoerer - Google Patents

Kopfhoerer

Info

Publication number
AT361555B
AT361555B AT102979A AT102979A AT361555B AT 361555 B AT361555 B AT 361555B AT 102979 A AT102979 A AT 102979A AT 102979 A AT102979 A AT 102979A AT 361555 B AT361555 B AT 361555B
Authority
AT
Austria
Prior art keywords
headphone
Prior art date
Application number
AT102979A
Other languages
English (en)
Other versions
ATA102979A (de
Inventor
Rudolf Dr Goerike
Original Assignee
Akg Akustische Kino Geraete
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 Akustische Kino Geraete filed Critical Akg Akustische Kino Geraete
Priority to AT102979A priority Critical patent/AT361555B/de
Priority to AU54633/80A priority patent/AU5463380A/en
Priority to GB8003634A priority patent/GB2041699B/en
Priority to US06/119,497 priority patent/US4338489A/en
Priority to ES488384A priority patent/ES488384A0/es
Priority to DE19803004917 priority patent/DE3004917A1/de
Priority to FR8002957A priority patent/FR2448830A1/fr
Priority to JP1491080A priority patent/JPS55107395A/ja
Publication of ATA102979A publication Critical patent/ATA102979A/de
Application granted granted Critical
Publication of AT361555B publication Critical patent/AT361555B/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
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
    • H04R1/403—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers loud-speakers
    • 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
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1058—Manufacture or assembly
    • H04R1/1075—Mountings of transducers in earphones or headphones
    • 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 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807—Enclosures comprising vibrating or resonating arrangements
    • H04R1/283—Enclosures comprising vibrating or resonating arrangements using a passive diaphragm
    • H04R1/2834—Enclosures comprising vibrating or resonating arrangements using a passive diaphragm for loudspeaker transducers
    • 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
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/046—Construction
    • H04R9/047—Construction in which the windings of the moving coil lay in the same plane

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Headphones And Earphones (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Stereophonic Arrangements (AREA)
AT102979A 1979-02-12 1979-02-12 Kopfhoerer AT361555B (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT102979A AT361555B (de) 1979-02-12 1979-02-12 Kopfhoerer
AU54633/80A AU5463380A (en) 1979-02-12 1980-01-15 Diaphragm for electroacoustic transducers
GB8003634A GB2041699B (en) 1979-02-12 1980-02-04 Diaphragm arrangement for electro-acoustic transducers
US06/119,497 US4338489A (en) 1979-02-12 1980-02-07 Headphone construction
ES488384A ES488384A0 (es) 1979-02-12 1980-02-08 Disposicion de mebrana para transductores electroacusticos,especialmente para auriculares
DE19803004917 DE3004917A1 (de) 1979-02-12 1980-02-09 Kopfhoerer
FR8002957A FR2448830A1 (fr) 1979-02-12 1980-02-11 Disposition de membrane pour transducteurs electroacoustiques
JP1491080A JPS55107395A (en) 1979-02-12 1980-02-12 Vibrating plate unit for electroacoustic converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT102979A AT361555B (de) 1979-02-12 1979-02-12 Kopfhoerer

Publications (2)

Publication Number Publication Date
ATA102979A ATA102979A (de) 1980-08-15
AT361555B true AT361555B (de) 1981-03-25

Family

ID=3505134

Family Applications (1)

Application Number Title Priority Date Filing Date
AT102979A AT361555B (de) 1979-02-12 1979-02-12 Kopfhoerer

Country Status (8)

Country Link
US (1) US4338489A (de)
JP (1) JPS55107395A (de)
AT (1) AT361555B (de)
AU (1) AU5463380A (de)
DE (1) DE3004917A1 (de)
ES (1) ES488384A0 (de)
FR (1) FR2448830A1 (de)
GB (1) GB2041699B (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449018A (en) * 1982-06-07 1984-05-15 Stanton Austin N Hearing aid
NL8501166A (nl) * 1985-04-23 1986-11-17 Philips Nv Elektro-dynamische omzetter van het isofase- of bandtype.
US4703509A (en) * 1985-06-19 1987-10-27 Zavod Za Elektronni Preobrazuvatelni Elementi Electrostatic acoustic converter with stationary electrode having a progressively increasing surface resistance
DE59410449D1 (de) * 1993-11-14 2007-04-12 Florian Meinhard Koenig Mehrkanalkopfhörer mit gesteuerter abstrahlcharakteristik
DE9401089U1 (de) * 1994-01-23 1995-05-24 König, Florian, Dipl.-Ing., 82110 Germering Kleinkopfhörer mit Vorneortung von Hörereignissen
DE19651033A1 (de) * 1996-12-09 1998-06-10 Sennheiser Electronic Elektrodynamischer Wandler
GB9902442D0 (en) * 1999-02-05 1999-03-24 New Transducers Ltd A headphone
AU2001239993A1 (en) * 2000-03-03 2001-09-17 American Technology Corporation Single end planar magnetic speaker
AU2001259387A1 (en) * 2000-05-03 2001-11-12 Wisdom Audio Corp. Planar speaker wiring layout
JP4500426B2 (ja) * 2000-11-02 2010-07-14 フォスター電機株式会社 面駆動型電気音響変換器
US6934402B2 (en) * 2001-01-26 2005-08-23 American Technology Corporation Planar-magnetic speakers with secondary magnetic structure
JP4127235B2 (ja) * 2004-04-16 2008-07-30 ソニー株式会社 ヘッドホン装置
US8571227B2 (en) 2005-11-11 2013-10-29 Phitek Systems Limited Noise cancellation earphone
US8666085B2 (en) * 2007-10-02 2014-03-04 Phitek Systems Limited Component for noise reducing earphone
FI20085333L (fi) * 2008-04-18 2009-10-19 Panphonics Oy Aktuaattorin äänikentän suuntaaminen
US20090307730A1 (en) * 2008-05-29 2009-12-10 Mark Donaldson Media enhancement module
US20110002474A1 (en) * 2009-01-29 2011-01-06 Graeme Colin Fuller Active Noise Reduction System Control
US20110003505A1 (en) * 2009-03-06 2011-01-06 Nigel Greig In-flight entertainment system connector
US20110075331A1 (en) * 2009-05-04 2011-03-31 Nigel Greig Media Player Holder
US20110188668A1 (en) * 2009-09-23 2011-08-04 Mark Donaldson Media delivery system
US9818394B2 (en) * 2009-11-30 2017-11-14 Graeme Colin Fuller Realisation of controller transfer function for active noise cancellation
EP2572408B1 (de) 2010-05-17 2021-07-07 Thales Avionics, Inc. Modulare benutzeroberflächenvorrichtung für flugzeugpassagiersitze
US9487295B2 (en) 2010-11-15 2016-11-08 William James Sim Vehicle media distribution system using optical transmitters
US9654854B2 (en) 2011-06-01 2017-05-16 Paul Darlington In-ear device incorporating active noise reduction

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE373730A (de) * 1929-09-27
US3008013A (en) * 1954-07-20 1961-11-07 Ferranti Ltd Electrostatic loudspeakers
NL281549A (de) * 1961-09-25
FR1454121A (fr) * 1965-10-29 1966-09-30 Perfectionnements aux haut-parleurs électrostatiques
GB1228775A (de) * 1967-06-06 1971-04-21
JPS4939002B1 (de) * 1970-12-05 1974-10-22
US3674946A (en) * 1970-12-23 1972-07-04 Magnepan Inc Electromagnetic transducer
DE2335201C3 (de) * 1973-07-11 1979-08-16 Sennheiser Electronic Kg, 3002 Wedemark Kopfhörer
GB1469039A (en) * 1974-02-13 1977-03-30 Fansteel Inc Elongate composite aritcles
CA1032479A (en) * 1974-09-16 1978-06-06 Rudolf Gorike Headphone

Also Published As

Publication number Publication date
AU5463380A (en) 1980-08-21
JPS55107395A (en) 1980-08-18
FR2448830A1 (fr) 1980-09-05
ATA102979A (de) 1980-08-15
ES8100592A1 (es) 1980-11-01
ES488384A0 (es) 1980-11-01
US4338489A (en) 1982-07-06
DE3004917A1 (de) 1980-08-21
GB2041699A (en) 1980-09-10
GB2041699B (en) 1983-06-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee