JPS5799099A - Speaker - Google Patents

Speaker

Info

Publication number
JPS5799099A
JPS5799099A JP17495880A JP17495880A JPS5799099A JP S5799099 A JPS5799099 A JP S5799099A JP 17495880 A JP17495880 A JP 17495880A JP 17495880 A JP17495880 A JP 17495880A JP S5799099 A JPS5799099 A JP S5799099A
Authority
JP
Japan
Prior art keywords
diaphragm plate
support means
oscillation
voice coil
damper
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
JP17495880A
Other languages
English (en)
Other versions
JPS6335159B2 (ja
Inventor
Yuzo Goto
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.)
Sony Corp
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
Priority to JP17495880A priority Critical patent/JPS5799099A/ja
Publication of JPS5799099A publication Critical patent/JPS5799099A/ja
Publication of JPS6335159B2 publication Critical patent/JPS6335159B2/ja
Granted legal-status Critical Current

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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • 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
    • H04R9/025—Magnetic circuit

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP17495880A 1980-12-11 1980-12-11 Speaker Granted JPS5799099A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17495880A JPS5799099A (en) 1980-12-11 1980-12-11 Speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17495880A JPS5799099A (en) 1980-12-11 1980-12-11 Speaker

Publications (2)

Publication Number Publication Date
JPS5799099A true JPS5799099A (en) 1982-06-19
JPS6335159B2 JPS6335159B2 (ja) 1988-07-13

Family

ID=15987707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17495880A Granted JPS5799099A (en) 1980-12-11 1980-12-11 Speaker

Country Status (1)

Country Link
JP (1) JPS5799099A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005341474A (ja) * 2004-05-31 2005-12-08 Foster Electric Co Ltd スピーカ
WO2020070934A1 (ja) * 2018-10-01 2020-04-09 ソニー株式会社 スピーカ駆動装置、スピーカ装置、スピーカ駆動方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5432904U (ja) * 1977-08-09 1979-03-03
JPS5525285A (en) * 1978-08-14 1980-02-22 Sony Corp Speaker

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5432904U (ja) * 1977-08-09 1979-03-03
JPS5525285A (en) * 1978-08-14 1980-02-22 Sony Corp Speaker

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005341474A (ja) * 2004-05-31 2005-12-08 Foster Electric Co Ltd スピーカ
JP4598435B2 (ja) * 2004-05-31 2010-12-15 フォスター電機株式会社 スピーカ
WO2020070934A1 (ja) * 2018-10-01 2020-04-09 ソニー株式会社 スピーカ駆動装置、スピーカ装置、スピーカ駆動方法
US11477572B2 (en) 2018-10-01 2022-10-18 Sony Corporation Speaker drive unit, speaker apparatus, and speaker driving method

Also Published As

Publication number Publication date
JPS6335159B2 (ja) 1988-07-13

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