JPS59176998A - スピーカユニット部材 - Google Patents

スピーカユニット部材

Info

Publication number
JPS59176998A
JPS59176998A JP5036683A JP5036683A JPS59176998A JP S59176998 A JPS59176998 A JP S59176998A JP 5036683 A JP5036683 A JP 5036683A JP 5036683 A JP5036683 A JP 5036683A JP S59176998 A JPS59176998 A JP S59176998A
Authority
JP
Japan
Prior art keywords
speaker unit
damper
magnet
voice coil
yoke
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
JP5036683A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0259679B2 (en, 2012
Inventor
Yoshio Sakamoto
良雄 坂本
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.)
TRIO KENWOOD CORP
Trio KK
Kenwood KK
Original Assignee
TRIO KENWOOD CORP
Trio KK
Kenwood KK
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 TRIO KENWOOD CORP, Trio KK, Kenwood KK filed Critical TRIO KENWOOD CORP
Priority to JP5036683A priority Critical patent/JPS59176998A/ja
Publication of JPS59176998A publication Critical patent/JPS59176998A/ja
Publication of JPH0259679B2 publication Critical patent/JPH0259679B2/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
    • H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
    • H04R31/006—Interconnection of transducer parts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2209/00—Details of transducers of the moving-coil, moving-strip, or moving-wire type covered by H04R9/00 but not provided for in any of its subgroups
    • H04R2209/024—Manufacturing aspects of the magnetic circuit of loudspeaker or microphone transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/025—Magnetic circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP5036683A 1983-03-28 1983-03-28 スピーカユニット部材 Granted JPS59176998A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5036683A JPS59176998A (ja) 1983-03-28 1983-03-28 スピーカユニット部材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5036683A JPS59176998A (ja) 1983-03-28 1983-03-28 スピーカユニット部材

Publications (2)

Publication Number Publication Date
JPS59176998A true JPS59176998A (ja) 1984-10-06
JPH0259679B2 JPH0259679B2 (en, 2012) 1990-12-13

Family

ID=12856887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5036683A Granted JPS59176998A (ja) 1983-03-28 1983-03-28 スピーカユニット部材

Country Status (1)

Country Link
JP (1) JPS59176998A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018173584A (ja) * 2017-03-31 2018-11-08 日本電産コパル株式会社 コイル保持部材、モバイル用電磁駆動装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018173584A (ja) * 2017-03-31 2018-11-08 日本電産コパル株式会社 コイル保持部材、モバイル用電磁駆動装置

Also Published As

Publication number Publication date
JPH0259679B2 (en, 2012) 1990-12-13

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