JPS6313588B2 - - Google Patents

Info

Publication number
JPS6313588B2
JPS6313588B2 JP17486780A JP17486780A JPS6313588B2 JP S6313588 B2 JPS6313588 B2 JP S6313588B2 JP 17486780 A JP17486780 A JP 17486780A JP 17486780 A JP17486780 A JP 17486780A JP S6313588 B2 JPS6313588 B2 JP S6313588B2
Authority
JP
Japan
Prior art keywords
diaphragm
metal
fibers
speaker
magnesium
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
Application number
JP17486780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5797796A (en
Inventor
Fumio Hayakawa
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.)
Onkyo Corp
Original Assignee
Onkyo 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 Onkyo Corp filed Critical Onkyo Corp
Priority to JP17486780A priority Critical patent/JPS5797796A/ja
Publication of JPS5797796A publication Critical patent/JPS5797796A/ja
Publication of JPS6313588B2 publication Critical patent/JPS6313588B2/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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP17486780A 1980-12-10 1980-12-10 Vibration diaphragm for speaker Granted JPS5797796A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17486780A JPS5797796A (en) 1980-12-10 1980-12-10 Vibration diaphragm for speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17486780A JPS5797796A (en) 1980-12-10 1980-12-10 Vibration diaphragm for speaker

Publications (2)

Publication Number Publication Date
JPS5797796A JPS5797796A (en) 1982-06-17
JPS6313588B2 true JPS6313588B2 (mo) 1988-03-26

Family

ID=15986036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17486780A Granted JPS5797796A (en) 1980-12-10 1980-12-10 Vibration diaphragm for speaker

Country Status (1)

Country Link
JP (1) JPS5797796A (mo)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20300880U1 (de) * 2003-01-21 2003-04-10 Meiloon Industrial Co., Ltd., Taipeh/T'ai-pei Lautsprecher
CN110677785B (zh) * 2019-09-20 2021-06-15 深圳海翼智新科技有限公司 一种扬声器音盆及其制备方法、扬声器

Also Published As

Publication number Publication date
JPS5797796A (en) 1982-06-17

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