JPS5265419A - Method of producing speaker vibrator plate - Google Patents

Method of producing speaker vibrator plate

Info

Publication number
JPS5265419A
JPS5265419A JP14142675A JP14142675A JPS5265419A JP S5265419 A JPS5265419 A JP S5265419A JP 14142675 A JP14142675 A JP 14142675A JP 14142675 A JP14142675 A JP 14142675A JP S5265419 A JPS5265419 A JP S5265419A
Authority
JP
Japan
Prior art keywords
vibrator plate
speaker vibrator
producing speaker
producing
plate
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
JP14142675A
Other languages
Japanese (ja)
Other versions
JPS588640B2 (en
Inventor
Masahiko Nakajima
Masaji Ishii
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.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
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 Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Priority to JP50141426A priority Critical patent/JPS588640B2/en
Publication of JPS5265419A publication Critical patent/JPS5265419A/en
Publication of JPS588640B2 publication Critical patent/JPS588640B2/en
Expired legal-status Critical Current

Links

JP50141426A 1975-11-26 1975-11-26 speaker Expired JPS588640B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50141426A JPS588640B2 (en) 1975-11-26 1975-11-26 speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50141426A JPS588640B2 (en) 1975-11-26 1975-11-26 speaker

Publications (2)

Publication Number Publication Date
JPS5265419A true JPS5265419A (en) 1977-05-30
JPS588640B2 JPS588640B2 (en) 1983-02-16

Family

ID=15291700

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50141426A Expired JPS588640B2 (en) 1975-11-26 1975-11-26 speaker

Country Status (1)

Country Link
JP (1) JPS588640B2 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53126920A (en) * 1977-04-12 1978-11-06 Sharp Corp Dynamic type speaker
JPS5755698A (en) * 1980-09-20 1982-04-02 Sony Corp Manufacture of acoustic vibrating material
JPS60185489A (en) * 1984-03-02 1985-09-20 Onkyo Corp Diaphragm for electroacoustic transducer
JPS60186196A (en) * 1984-03-05 1985-09-21 Onkyo Corp Diaphragm for electroacoustic transducer and its manufacture
JPS6154798A (en) * 1984-08-27 1986-03-19 Trio Kenwood Corp Diaphragm for speaker
JPS6259499A (en) * 1985-09-09 1987-03-16 Kenwood Corp Acoustic diaphragm
JPS62271599A (en) * 1987-02-20 1987-11-25 Sony Corp Acoustic vibrating material and its manufacture
JPH02100395U (en) * 1989-01-27 1990-08-09

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49105522A (en) * 1973-02-07 1974-10-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49105522A (en) * 1973-02-07 1974-10-05

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53126920A (en) * 1977-04-12 1978-11-06 Sharp Corp Dynamic type speaker
JPS5755698A (en) * 1980-09-20 1982-04-02 Sony Corp Manufacture of acoustic vibrating material
JPS60185489A (en) * 1984-03-02 1985-09-20 Onkyo Corp Diaphragm for electroacoustic transducer
JPS60186196A (en) * 1984-03-05 1985-09-21 Onkyo Corp Diaphragm for electroacoustic transducer and its manufacture
JPS6154798A (en) * 1984-08-27 1986-03-19 Trio Kenwood Corp Diaphragm for speaker
JPS6259499A (en) * 1985-09-09 1987-03-16 Kenwood Corp Acoustic diaphragm
JPS62271599A (en) * 1987-02-20 1987-11-25 Sony Corp Acoustic vibrating material and its manufacture
JPH02100395U (en) * 1989-01-27 1990-08-09

Also Published As

Publication number Publication date
JPS588640B2 (en) 1983-02-16

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