JPS6363159B2 - - Google Patents

Info

Publication number
JPS6363159B2
JPS6363159B2 JP1603582A JP1603582A JPS6363159B2 JP S6363159 B2 JPS6363159 B2 JP S6363159B2 JP 1603582 A JP1603582 A JP 1603582A JP 1603582 A JP1603582 A JP 1603582A JP S6363159 B2 JPS6363159 B2 JP S6363159B2
Authority
JP
Japan
Prior art keywords
diaphragm
speaker
present
polyester elastomer
terephthalate
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
JP1603582A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58133097A (ja
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 JP57016035A priority Critical patent/JPS58133097A/ja
Publication of JPS58133097A publication Critical patent/JPS58133097A/ja
Publication of JPS6363159B2 publication Critical patent/JPS6363159B2/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)
JP57016035A 1982-02-03 1982-02-03 スピ−カ用振動板 Granted JPS58133097A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57016035A JPS58133097A (ja) 1982-02-03 1982-02-03 スピ−カ用振動板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57016035A JPS58133097A (ja) 1982-02-03 1982-02-03 スピ−カ用振動板

Publications (2)

Publication Number Publication Date
JPS58133097A JPS58133097A (ja) 1983-08-08
JPS6363159B2 true JPS6363159B2 (enExample) 1988-12-06

Family

ID=11905320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57016035A Granted JPS58133097A (ja) 1982-02-03 1982-02-03 スピ−カ用振動板

Country Status (1)

Country Link
JP (1) JPS58133097A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61292499A (ja) * 1985-06-20 1986-12-23 Matsushita Electric Ind Co Ltd スピ−カ用振動板
JPH0736638B2 (ja) * 1985-08-30 1995-04-19 松下電器産業株式会社 スピ−カ
JPH0629297U (ja) * 1992-08-29 1994-04-15 大日化成工業株式会社 スピーカー用振動板

Also Published As

Publication number Publication date
JPS58133097A (ja) 1983-08-08

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