JPS559879B2 - - Google Patents

Info

Publication number
JPS559879B2
JPS559879B2 JP6723475A JP6723475A JPS559879B2 JP S559879 B2 JPS559879 B2 JP S559879B2 JP 6723475 A JP6723475 A JP 6723475A JP 6723475 A JP6723475 A JP 6723475A JP S559879 B2 JPS559879 B2 JP S559879B2
Authority
JP
Japan
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
JP6723475A
Other languages
Japanese (ja)
Other versions
JPS51143317A (en
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 filed Critical
Priority to JP6723475A priority Critical patent/JPS51143317A/en
Publication of JPS51143317A publication Critical patent/JPS51143317A/en
Publication of JPS559879B2 publication Critical patent/JPS559879B2/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
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/26—Damping by means acting directly on free portion of diaphragm or cone
JP6723475A 1975-06-03 1975-06-03 Speeker Granted JPS51143317A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6723475A JPS51143317A (en) 1975-06-03 1975-06-03 Speeker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6723475A JPS51143317A (en) 1975-06-03 1975-06-03 Speeker

Publications (2)

Publication Number Publication Date
JPS51143317A JPS51143317A (en) 1976-12-09
JPS559879B2 true JPS559879B2 (en) 1980-03-12

Family

ID=13339009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6723475A Granted JPS51143317A (en) 1975-06-03 1975-06-03 Speeker

Country Status (1)

Country Link
JP (1) JPS51143317A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5686371U (en) * 1979-12-10 1981-07-10
JPS6367032B2 (en) * 1980-10-25 1988-12-22 Honda Motor Co Ltd
JPS6367031B2 (en) * 1980-10-22 1988-12-22 Honda Motor Co Ltd

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5825677Y2 (en) * 1978-04-07 1983-06-02 松下電器産業株式会社 piezoelectric speaker

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5686371U (en) * 1979-12-10 1981-07-10
JPS6367031B2 (en) * 1980-10-22 1988-12-22 Honda Motor Co Ltd
JPS6367032B2 (en) * 1980-10-25 1988-12-22 Honda Motor Co Ltd

Also Published As

Publication number Publication date
JPS51143317A (en) 1976-12-09

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