JPS6222320B2 - - Google Patents

Info

Publication number
JPS6222320B2
JPS6222320B2 JP19143881A JP19143881A JPS6222320B2 JP S6222320 B2 JPS6222320 B2 JP S6222320B2 JP 19143881 A JP19143881 A JP 19143881A JP 19143881 A JP19143881 A JP 19143881A JP S6222320 B2 JPS6222320 B2 JP S6222320B2
Authority
JP
Japan
Prior art keywords
voice coil
diaphragm
rectangular plane
plane diaphragm
frame
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.)
Expired
Application number
JP19143881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5892198A (ja
Inventor
Hideaki Inoe
Kazuhide Sato
Shuji Saeki
Seiichi Ishikawa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP19143881A priority Critical patent/JPS5892198A/ja
Publication of JPS5892198A publication Critical patent/JPS5892198A/ja
Publication of JPS6222320B2 publication Critical patent/JPS6222320B2/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
    • H04R9/06—Loudspeakers

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)
JP19143881A 1981-11-28 1981-11-28 動電型スピ−カ Granted JPS5892198A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19143881A JPS5892198A (ja) 1981-11-28 1981-11-28 動電型スピ−カ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19143881A JPS5892198A (ja) 1981-11-28 1981-11-28 動電型スピ−カ

Publications (2)

Publication Number Publication Date
JPS5892198A JPS5892198A (ja) 1983-06-01
JPS6222320B2 true JPS6222320B2 (uk) 1987-05-18

Family

ID=16274617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19143881A Granted JPS5892198A (ja) 1981-11-28 1981-11-28 動電型スピ−カ

Country Status (1)

Country Link
JP (1) JPS5892198A (uk)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0425022U (uk) * 1990-06-25 1992-02-28

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020079633A (ko) * 2002-08-05 2002-10-19 박종남 원형 비대칭 구동 방식에 의한 스피커
US8131001B2 (en) 2007-08-07 2012-03-06 Onkyo Corporation Speaker diaphragm and electrodynamic loudspeaker using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0425022U (uk) * 1990-06-25 1992-02-28

Also Published As

Publication number Publication date
JPS5892198A (ja) 1983-06-01

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