JPS51127718A - Oscillating board for an electric acoustic converter - Google Patents

Oscillating board for an electric acoustic converter

Info

Publication number
JPS51127718A
JPS51127718A JP5141575A JP5141575A JPS51127718A JP S51127718 A JPS51127718 A JP S51127718A JP 5141575 A JP5141575 A JP 5141575A JP 5141575 A JP5141575 A JP 5141575A JP S51127718 A JPS51127718 A JP S51127718A
Authority
JP
Japan
Prior art keywords
acoustic converter
electric acoustic
oscillating board
oscillating
board
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
JP5141575A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5515912B2 (2
Inventor
Nobuhiro Tsukagoshi
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic 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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP5141575A priority Critical patent/JPS51127718A/ja
Publication of JPS51127718A publication Critical patent/JPS51127718A/ja
Publication of JPS5515912B2 publication Critical patent/JPS5515912B2/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
    • H04R7/12—Non-planar diaphragms or cones
    • H04R7/127—Non-planar diaphragms or cones dome-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP5141575A 1975-04-30 1975-04-30 Oscillating board for an electric acoustic converter Granted JPS51127718A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5141575A JPS51127718A (en) 1975-04-30 1975-04-30 Oscillating board for an electric acoustic converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5141575A JPS51127718A (en) 1975-04-30 1975-04-30 Oscillating board for an electric acoustic converter

Publications (2)

Publication Number Publication Date
JPS51127718A true JPS51127718A (en) 1976-11-08
JPS5515912B2 JPS5515912B2 (2) 1980-04-26

Family

ID=12886286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5141575A Granted JPS51127718A (en) 1975-04-30 1975-04-30 Oscillating board for an electric acoustic converter

Country Status (1)

Country Link
JP (1) JPS51127718A (2)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015032085A1 (zh) * 2013-09-09 2015-03-12 东莞泉声电子有限公司 声学金属振膜

Also Published As

Publication number Publication date
JPS5515912B2 (2) 1980-04-26

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