JPS5787295A - Manufacture of diaphragm for loudspeaker - Google Patents

Manufacture of diaphragm for loudspeaker

Info

Publication number
JPS5787295A
JPS5787295A JP55163087A JP16308780A JPS5787295A JP S5787295 A JPS5787295 A JP S5787295A JP 55163087 A JP55163087 A JP 55163087A JP 16308780 A JP16308780 A JP 16308780A JP S5787295 A JPS5787295 A JP S5787295A
Authority
JP
Japan
Prior art keywords
diaphragm
photo
loudspeaker
light
setting resin
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.)
Granted
Application number
JP55163087A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6130478B2 (show.php
Inventor
Kazuro Okuzawa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP55163087A priority Critical patent/JPS5787295A/ja
Publication of JPS5787295A publication Critical patent/JPS5787295A/ja
Publication of JPS6130478B2 publication Critical patent/JPS6130478B2/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
    • H04R7/02—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)
JP55163087A 1980-11-18 1980-11-18 Manufacture of diaphragm for loudspeaker Granted JPS5787295A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55163087A JPS5787295A (en) 1980-11-18 1980-11-18 Manufacture of diaphragm for loudspeaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55163087A JPS5787295A (en) 1980-11-18 1980-11-18 Manufacture of diaphragm for loudspeaker

Publications (2)

Publication Number Publication Date
JPS5787295A true JPS5787295A (en) 1982-05-31
JPS6130478B2 JPS6130478B2 (show.php) 1986-07-14

Family

ID=15766931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55163087A Granted JPS5787295A (en) 1980-11-18 1980-11-18 Manufacture of diaphragm for loudspeaker

Country Status (1)

Country Link
JP (1) JPS5787295A (show.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011061311A (ja) * 2009-09-07 2011-03-24 Minebea Co Ltd スピーカ用振動板およびこれを用いたスピーカ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011061311A (ja) * 2009-09-07 2011-03-24 Minebea Co Ltd スピーカ用振動板およびこれを用いたスピーカ

Also Published As

Publication number Publication date
JPS6130478B2 (show.php) 1986-07-14

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