JPS5312322A - Electroacoustic transducer - Google Patents

Electroacoustic transducer

Info

Publication number
JPS5312322A
JPS5312322A JP8594276A JP8594276A JPS5312322A JP S5312322 A JPS5312322 A JP S5312322A JP 8594276 A JP8594276 A JP 8594276A JP 8594276 A JP8594276 A JP 8594276A JP S5312322 A JPS5312322 A JP S5312322A
Authority
JP
Japan
Prior art keywords
electroacoustic transducer
bery
lium
workability
disposing
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
JP8594276A
Other languages
Japanese (ja)
Other versions
JPS6011880B2 (en
Inventor
Takao Nakatani
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.)
Nippon Gakki Co Ltd
Original Assignee
Nippon Gakki 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 Nippon Gakki Co Ltd filed Critical Nippon Gakki Co Ltd
Priority to JP51085942A priority Critical patent/JPS6011880B2/en
Publication of JPS5312322A publication Critical patent/JPS5312322A/en
Publication of JPS6011880B2 publication Critical patent/JPS6011880B2/en
Expired 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:Workability is improved by providing a vibrating part made of bery lium and edge parts made of metal having high compliance to a diaphragm and disposing these between yoke plates.
JP51085942A 1976-07-21 1976-07-21 Ribbon type electroacoustic transducer Expired JPS6011880B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51085942A JPS6011880B2 (en) 1976-07-21 1976-07-21 Ribbon type electroacoustic transducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51085942A JPS6011880B2 (en) 1976-07-21 1976-07-21 Ribbon type electroacoustic transducer

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP17376779A Division JPS55113881A (en) 1979-12-26 1979-12-26 Production of beryllium thin sheet

Publications (2)

Publication Number Publication Date
JPS5312322A true JPS5312322A (en) 1978-02-03
JPS6011880B2 JPS6011880B2 (en) 1985-03-28

Family

ID=13872805

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51085942A Expired JPS6011880B2 (en) 1976-07-21 1976-07-21 Ribbon type electroacoustic transducer

Country Status (1)

Country Link
JP (1) JPS6011880B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5739697A (en) * 1980-08-22 1982-03-04 Pioneer Electronic Corp Dynamic speaker
US4461932A (en) * 1980-05-21 1984-07-24 Pioneer Electronic Corporation Ribbon type speaker and method of assembling magnetic circuit thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5140337U (en) * 1974-09-20 1976-03-25
JPS5163726U (en) * 1974-11-13 1976-05-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5140337U (en) * 1974-09-20 1976-03-25
JPS5163726U (en) * 1974-11-13 1976-05-19

Cited By (2)

* 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
JPS5739697A (en) * 1980-08-22 1982-03-04 Pioneer Electronic Corp Dynamic speaker

Also Published As

Publication number Publication date
JPS6011880B2 (en) 1985-03-28

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