AT369940B - ELECTROACOUSTIC CONVERTER - Google Patents

ELECTROACOUSTIC CONVERTER

Info

Publication number
AT369940B
AT369940B AT0630380A AT630380A AT369940B AT 369940 B AT369940 B AT 369940B AT 0630380 A AT0630380 A AT 0630380A AT 630380 A AT630380 A AT 630380A AT 369940 B AT369940 B AT 369940B
Authority
AT
Austria
Prior art keywords
electroacoustic converter
electroacoustic
converter
Prior art date
Application number
AT0630380A
Other languages
German (de)
Other versions
ATA630380A (en
Original Assignee
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 Sony Corp filed Critical Sony Corp
Publication of ATA630380A publication Critical patent/ATA630380A/en
Application granted granted Critical
Publication of AT369940B publication Critical patent/AT369940B/en

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
    • H04R1/06—Arranging circuit leads; Relieving strain on circuit leads
    • 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
    • H04R9/045—Mounting

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Headphones And Earphones (AREA)
AT0630380A 1979-12-31 1980-12-23 ELECTROACOUSTIC CONVERTER AT369940B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54172668A JPS6028200B2 (en) 1979-12-31 1979-12-31 electroacoustic transducer

Publications (2)

Publication Number Publication Date
ATA630380A ATA630380A (en) 1982-06-15
AT369940B true AT369940B (en) 1983-02-10

Family

ID=15946149

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0630380A AT369940B (en) 1979-12-31 1980-12-23 ELECTROACOUSTIC CONVERTER

Country Status (11)

Country Link
JP (1) JPS6028200B2 (en)
AT (1) AT369940B (en)
AU (1) AU540983B2 (en)
BR (1) BR8008627A (en)
CA (1) CA1160732A (en)
DE (1) DE3048779A1 (en)
ES (1) ES498231A0 (en)
FR (1) FR2472899B1 (en)
GB (2) GB2076257B (en)
IT (1) IT1146224B (en)
NL (1) NL191225C (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58173998U (en) * 1982-05-14 1983-11-21 シャープ株式会社 electrodynamic speaker
JPS5920797U (en) * 1982-07-26 1984-02-08 シャープ株式会社 electrodynamic speaker
JPS62121900U (en) * 1986-01-24 1987-08-03
JP2674777B2 (en) * 1988-04-15 1997-11-12 松下電工株式会社 Scanner for light beam scanning
NO169210C (en) * 1989-07-06 1992-05-20 Nha As ELECTRODYNAMIC AUDIO FOR HEARING DEVICE.
DE4243308C2 (en) * 1992-12-21 1996-08-22 Sennheiser Electronic Dynamic electro-acoustic transducer, especially headphones
DE4434630A1 (en) * 1994-09-28 1996-04-04 Nokia Deutschland Gmbh UV adhesive for fixing coated wires in a moving coil of loudspeaker
DE19630169A1 (en) * 1996-07-26 1998-01-29 Nokia Deutschland Gmbh Voice coil contact arrangement
DE60239006D1 (en) * 2001-10-04 2011-03-03 Nxp Bv ELECTRIC ACOUSTIC CONVERTER WITH MOVABLE COIL AND WITH MOVABLE FASTENING ELEMENTS FOR THE CONNECTION CONTACTS OF THE MOVABLE COIL
JP4159408B2 (en) 2003-05-26 2008-10-01 パイオニア株式会社 Speaker
ITBO20110356A1 (en) 2011-06-21 2012-12-22 Gd Spa WHEELING UNIT OF A WRAPPING MATERIAL TAPE
DE102015201940A1 (en) * 2015-02-04 2016-08-04 Sennheiser Electronic Gmbh & Co. Kg Electrodynamic transducer
JP2019161542A (en) * 2018-03-15 2019-09-19 オンキヨー株式会社 Diaphragm, speaker unit including the same, headphone, earphone, and method of manufacturing diaphragm
WO2020183865A1 (en) * 2019-03-13 2020-09-17 アンデン株式会社 Sound generator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB776280A (en) * 1954-05-26 1957-06-05 Cole E K Ltd Improvements in or relating to moving coil loudspeakers and microphones
US3032615A (en) * 1960-02-02 1962-05-01 Rca Corp Acoustic devices
US3284581A (en) * 1963-06-03 1966-11-08 Columbia Broadcasting Syst Inc Loud speaker construction
DE1907850U (en) * 1964-06-05 1965-01-07 Blaupunkt Werke Gmbh LOUDSPEAKER WITH LEADS TO A VOICE COIL.
NL6712007A (en) * 1967-08-31 1969-03-04
AU414741B2 (en) * 1968-06-26 1971-07-09 Girling Limited Improvements in vehicle braking systems
DE1951162A1 (en) * 1969-10-10 1971-04-22 Witt Horst C Work platform for the construction of chimneys or the like.

Also Published As

Publication number Publication date
IT8050471A0 (en) 1980-12-29
ES8204902A1 (en) 1982-05-01
GB2076257B (en) 1983-11-30
DE3048779C2 (en) 1989-01-12
FR2472899A1 (en) 1981-07-03
NL8006984A (en) 1981-08-03
ES498231A0 (en) 1982-05-01
GB2067378B (en) 1983-12-21
BR8008627A (en) 1981-07-28
NL191225C (en) 1995-03-16
IT1146224B (en) 1986-11-12
ATA630380A (en) 1982-06-15
CA1160732A (en) 1984-01-17
FR2472899B1 (en) 1985-09-13
DE3048779A1 (en) 1981-09-17
JPS5698097A (en) 1981-08-07
JPS6028200B2 (en) 1985-07-03
AU6552680A (en) 1981-07-09
AU540983B2 (en) 1984-12-13
GB2067378A (en) 1981-07-22
NL191225B (en) 1994-10-17
GB2076257A (en) 1981-11-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee