JPS5289912A - Speaker cone - Google Patents

Speaker cone

Info

Publication number
JPS5289912A
JPS5289912A JP624276A JP624276A JPS5289912A JP S5289912 A JPS5289912 A JP S5289912A JP 624276 A JP624276 A JP 624276A JP 624276 A JP624276 A JP 624276A JP S5289912 A JPS5289912 A JP S5289912A
Authority
JP
Japan
Prior art keywords
speaker cone
speaker
cone
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
JP624276A
Other languages
Japanese (ja)
Other versions
JPS5544511B2 (en
Inventor
Hiroyuki Kosuda
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.)
Teijin Ltd
Original Assignee
Toho Beslon 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 Toho Beslon Co Ltd filed Critical Toho Beslon Co Ltd
Priority to JP624276A priority Critical patent/JPS5289912A/en
Publication of JPS5289912A publication Critical patent/JPS5289912A/en
Publication of JPS5544511B2 publication Critical patent/JPS5544511B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Diaphragms For Electromechanical Transducers (AREA)
JP624276A 1976-01-22 1976-01-22 Speaker cone Granted JPS5289912A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP624276A JPS5289912A (en) 1976-01-22 1976-01-22 Speaker cone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP624276A JPS5289912A (en) 1976-01-22 1976-01-22 Speaker cone

Publications (2)

Publication Number Publication Date
JPS5289912A true JPS5289912A (en) 1977-07-28
JPS5544511B2 JPS5544511B2 (en) 1980-11-12

Family

ID=11633024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP624276A Granted JPS5289912A (en) 1976-01-22 1976-01-22 Speaker cone

Country Status (1)

Country Link
JP (1) JPS5289912A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55115794A (en) * 1979-02-27 1980-09-05 Toray Ind Inc Speaker
JPS59139792A (en) * 1984-01-24 1984-08-10 Matsushita Electric Ind Co Ltd Speaker

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5060216A (en) * 1973-09-21 1975-05-24
JPS50123330A (en) * 1974-03-14 1975-09-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5060216A (en) * 1973-09-21 1975-05-24
JPS50123330A (en) * 1974-03-14 1975-09-27

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55115794A (en) * 1979-02-27 1980-09-05 Toray Ind Inc Speaker
JPS6318398B2 (en) * 1979-02-27 1988-04-18 Toray Industries
JPS59139792A (en) * 1984-01-24 1984-08-10 Matsushita Electric Ind Co Ltd Speaker

Also Published As

Publication number Publication date
JPS5544511B2 (en) 1980-11-12

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