JPS5374418A - Dynamic type electroacoustic transducer - Google Patents

Dynamic type electroacoustic transducer

Info

Publication number
JPS5374418A
JPS5374418A JP15047476A JP15047476A JPS5374418A JP S5374418 A JPS5374418 A JP S5374418A JP 15047476 A JP15047476 A JP 15047476A JP 15047476 A JP15047476 A JP 15047476A JP S5374418 A JPS5374418 A JP S5374418A
Authority
JP
Japan
Prior art keywords
electroacoustic transducer
dynamic type
type electroacoustic
antiresonance
unitizing
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
JP15047476A
Other languages
Japanese (ja)
Other versions
JPS5547519B2 (en
Inventor
Masaharu Ono
Takahisa Aoi
Nobuhisa Atoji
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 JP15047476A priority Critical patent/JPS5374418A/en
Publication of JPS5374418A publication Critical patent/JPS5374418A/en
Publication of JPS5547519B2 publication Critical patent/JPS5547519B2/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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/046—Construction
    • H04R9/047—Construction in which the windings of the moving coil lay in the same plane

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Abstract

PURPOSE:To prevent antiresonance by unitizing a non-magnetic plate, diaphragm, voice coil and damping material as well as to obtain flat sound pressure frequency characteristics by reducing harmonic distortion.
JP15047476A 1976-12-14 1976-12-14 Dynamic type electroacoustic transducer Granted JPS5374418A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15047476A JPS5374418A (en) 1976-12-14 1976-12-14 Dynamic type electroacoustic transducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15047476A JPS5374418A (en) 1976-12-14 1976-12-14 Dynamic type electroacoustic transducer

Publications (2)

Publication Number Publication Date
JPS5374418A true JPS5374418A (en) 1978-07-01
JPS5547519B2 JPS5547519B2 (en) 1980-12-01

Family

ID=15497684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15047476A Granted JPS5374418A (en) 1976-12-14 1976-12-14 Dynamic type electroacoustic transducer

Country Status (1)

Country Link
JP (1) JPS5374418A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4461932A (en) * 1980-05-21 1984-07-24 Pioneer Electronic Corporation Ribbon type speaker and method of assembling magnetic circuit thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6033222U (en) * 1983-08-13 1985-03-07 松下電工株式会社 corrugated door tile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4461932A (en) * 1980-05-21 1984-07-24 Pioneer Electronic Corporation Ribbon type speaker and method of assembling magnetic circuit thereof

Also Published As

Publication number Publication date
JPS5547519B2 (en) 1980-12-01

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