JPS5451521A - Preparation of diaphragm for speaker - Google Patents

Preparation of diaphragm for speaker

Info

Publication number
JPS5451521A
JPS5451521A JP11739677A JP11739677A JPS5451521A JP S5451521 A JPS5451521 A JP S5451521A JP 11739677 A JP11739677 A JP 11739677A JP 11739677 A JP11739677 A JP 11739677A JP S5451521 A JPS5451521 A JP S5451521A
Authority
JP
Japan
Prior art keywords
diaphragm
speaker
preparation
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
JP11739677A
Other languages
Japanese (ja)
Other versions
JPS5653918B2 (en
Inventor
Yoshiteru Urino
Kiyoshi Matsui
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.)
Akai Electric Co Ltd
Original Assignee
Akai Electric 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 Akai Electric Co Ltd filed Critical Akai Electric Co Ltd
Priority to JP11739677A priority Critical patent/JPS5451521A/en
Publication of JPS5451521A publication Critical patent/JPS5451521A/en
Publication of JPS5653918B2 publication Critical patent/JPS5653918B2/ja
Granted legal-status Critical Current

Links

JP11739677A 1977-09-29 1977-09-29 Preparation of diaphragm for speaker Granted JPS5451521A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11739677A JPS5451521A (en) 1977-09-29 1977-09-29 Preparation of diaphragm for speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11739677A JPS5451521A (en) 1977-09-29 1977-09-29 Preparation of diaphragm for speaker

Publications (2)

Publication Number Publication Date
JPS5451521A true JPS5451521A (en) 1979-04-23
JPS5653918B2 JPS5653918B2 (en) 1981-12-22

Family

ID=14710605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11739677A Granted JPS5451521A (en) 1977-09-29 1977-09-29 Preparation of diaphragm for speaker

Country Status (1)

Country Link
JP (1) JPS5451521A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS588288U (en) * 1981-07-09 1983-01-19 オンキヨー株式会社 dome diaphragm
JPS6188698A (en) * 1984-10-05 1986-05-06 Nippon Columbia Co Ltd Diaphragm for speaker

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50124623A (en) * 1974-03-18 1975-09-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50124623A (en) * 1974-03-18 1975-09-30

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS588288U (en) * 1981-07-09 1983-01-19 オンキヨー株式会社 dome diaphragm
JPS6188698A (en) * 1984-10-05 1986-05-06 Nippon Columbia Co Ltd Diaphragm for speaker
JPH0332957B2 (en) * 1984-10-05 1991-05-15 Nippon Columbia

Also Published As

Publication number Publication date
JPS5653918B2 (en) 1981-12-22

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