JPS52113721A - Ribbon type electro-acoustic tranducer - Google Patents

Ribbon type electro-acoustic tranducer

Info

Publication number
JPS52113721A
JPS52113721A JP3065576A JP3065576A JPS52113721A JP S52113721 A JPS52113721 A JP S52113721A JP 3065576 A JP3065576 A JP 3065576A JP 3065576 A JP3065576 A JP 3065576A JP S52113721 A JPS52113721 A JP S52113721A
Authority
JP
Japan
Prior art keywords
ribbon type
type electro
tranducer
acoustic
acoustic tranducer
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.)
Pending
Application number
JP3065576A
Other languages
Japanese (ja)
Inventor
Norio Mogi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP3065576A priority Critical patent/JPS52113721A/en
Publication of JPS52113721A publication Critical patent/JPS52113721A/en
Pending 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)

Abstract

PURPOSE:To realize the high performance acoustic transducer at low cost by eliminating a matching transformer by using a ribbon type diaphragm with conductigve patterns sarranged on the insulative film.
JP3065576A 1976-03-19 1976-03-19 Ribbon type electro-acoustic tranducer Pending JPS52113721A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3065576A JPS52113721A (en) 1976-03-19 1976-03-19 Ribbon type electro-acoustic tranducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3065576A JPS52113721A (en) 1976-03-19 1976-03-19 Ribbon type electro-acoustic tranducer

Publications (1)

Publication Number Publication Date
JPS52113721A true JPS52113721A (en) 1977-09-24

Family

ID=12309783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3065576A Pending JPS52113721A (en) 1976-03-19 1976-03-19 Ribbon type electro-acoustic tranducer

Country Status (1)

Country Link
JP (1) JPS52113721A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4725537U (en) * 1971-04-20 1972-11-22
JPS5121817A (en) * 1974-08-15 1976-02-21 Sansui Electric Co SUPIIKA

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4725537U (en) * 1971-04-20 1972-11-22
JPS5121817A (en) * 1974-08-15 1976-02-21 Sansui Electric Co SUPIIKA

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