JPH0456520B2 - - Google Patents

Info

Publication number
JPH0456520B2
JPH0456520B2 JP58062776A JP6277683A JPH0456520B2 JP H0456520 B2 JPH0456520 B2 JP H0456520B2 JP 58062776 A JP58062776 A JP 58062776A JP 6277683 A JP6277683 A JP 6277683A JP H0456520 B2 JPH0456520 B2 JP H0456520B2
Authority
JP
Japan
Prior art keywords
organosilicon polymer
diaphragm
speaker
firing
constituent members
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 - Lifetime
Application number
JP58062776A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59188297A (ja
Inventor
Kyoto Okamura
Yoshio Hasegawa
Yoshasu Kuroo
Yoriaki Kaneda
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP6277683A priority Critical patent/JPS59188297A/ja
Publication of JPS59188297A publication Critical patent/JPS59188297A/ja
Publication of JPH0456520B2 publication Critical patent/JPH0456520B2/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
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/046—Construction

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP6277683A 1983-04-08 1983-04-08 スピ−カ振動構造体の製造方法 Granted JPS59188297A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6277683A JPS59188297A (ja) 1983-04-08 1983-04-08 スピ−カ振動構造体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6277683A JPS59188297A (ja) 1983-04-08 1983-04-08 スピ−カ振動構造体の製造方法

Publications (2)

Publication Number Publication Date
JPS59188297A JPS59188297A (ja) 1984-10-25
JPH0456520B2 true JPH0456520B2 (enrdf_load_html_response) 1992-09-08

Family

ID=13210109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6277683A Granted JPS59188297A (ja) 1983-04-08 1983-04-08 スピ−カ振動構造体の製造方法

Country Status (1)

Country Link
JP (1) JPS59188297A (enrdf_load_html_response)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6256098A (ja) * 1985-09-05 1987-03-11 Mitsubishi Pencil Co Ltd ガラス状硬質炭素質音響機器用振動板の製造方法
JPS6256097A (ja) * 1985-09-05 1987-03-11 Mitsubishi Pencil Co Ltd 全炭素質音響機器用振動板の製造方法
WO2014162412A1 (ja) * 2013-04-01 2014-10-09 パイオニア株式会社 スピーカ装置用振動板

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5940799A (ja) * 1982-08-31 1984-03-06 Trio Kenwood Corp 音響振動板の製造法

Also Published As

Publication number Publication date
JPS59188297A (ja) 1984-10-25

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