JPS5262425A - Speaker diaphragm manufacturing method - Google Patents

Speaker diaphragm manufacturing method

Info

Publication number
JPS5262425A
JPS5262425A JP13852275A JP13852275A JPS5262425A JP S5262425 A JPS5262425 A JP S5262425A JP 13852275 A JP13852275 A JP 13852275A JP 13852275 A JP13852275 A JP 13852275A JP S5262425 A JPS5262425 A JP S5262425A
Authority
JP
Japan
Prior art keywords
speaker diaphragm
diaphragm manufacturing
diaphragm
carbon fiber
speaker
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.)
Pending
Application number
JP13852275A
Other languages
English (en)
Inventor
Yasuo Furuhashi
Mineichi Kodama
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP13852275A priority Critical patent/JPS5262425A/ja
Publication of JPS5262425A publication Critical patent/JPS5262425A/ja
Pending 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
    • H04R7/02—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)
JP13852275A 1975-11-18 1975-11-18 Speaker diaphragm manufacturing method Pending JPS5262425A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13852275A JPS5262425A (en) 1975-11-18 1975-11-18 Speaker diaphragm manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13852275A JPS5262425A (en) 1975-11-18 1975-11-18 Speaker diaphragm manufacturing method

Publications (1)

Publication Number Publication Date
JPS5262425A true JPS5262425A (en) 1977-05-23

Family

ID=15224101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13852275A Pending JPS5262425A (en) 1975-11-18 1975-11-18 Speaker diaphragm manufacturing method

Country Status (1)

Country Link
JP (1) JPS5262425A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5578699A (en) * 1978-12-08 1980-06-13 Pioneer Electronic Corp Manufacture of speaker diaphragm
JPS5762695A (en) * 1980-10-03 1982-04-15 Sharp Corp Diaphragm for speaker
JPS5762696A (en) * 1980-10-03 1982-04-15 Sharp Corp Diaphragm for speaker
JPS5762697A (en) * 1980-10-03 1982-04-15 Sharp Corp Diaphragm for speaker
JPS57204699A (en) * 1981-06-11 1982-12-15 Sanyo Electric Co Ltd Diaphragm for acoustic apparatus and its manufacture
JPS5976191U (ja) * 1982-11-12 1984-05-23 株式会社ケンウッド 音響振動板

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5578699A (en) * 1978-12-08 1980-06-13 Pioneer Electronic Corp Manufacture of speaker diaphragm
JPS5762695A (en) * 1980-10-03 1982-04-15 Sharp Corp Diaphragm for speaker
JPS5762696A (en) * 1980-10-03 1982-04-15 Sharp Corp Diaphragm for speaker
JPS5762697A (en) * 1980-10-03 1982-04-15 Sharp Corp Diaphragm for speaker
JPS57204699A (en) * 1981-06-11 1982-12-15 Sanyo Electric Co Ltd Diaphragm for acoustic apparatus and its manufacture
JPS5976191U (ja) * 1982-11-12 1984-05-23 株式会社ケンウッド 音響振動板

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