JPS51119203A - Moving-coil type converter - Google Patents

Moving-coil type converter

Info

Publication number
JPS51119203A
JPS51119203A JP4473475A JP4473475A JPS51119203A JP S51119203 A JPS51119203 A JP S51119203A JP 4473475 A JP4473475 A JP 4473475A JP 4473475 A JP4473475 A JP 4473475A JP S51119203 A JPS51119203 A JP S51119203A
Authority
JP
Japan
Prior art keywords
moving
coil type
type converter
coil
converter
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
JP4473475A
Other languages
Japanese (ja)
Other versions
JPS524161B2 (en
Inventor
Mitsuo Nemoto
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.)
Audio Technica KK
Original Assignee
Audio Technica 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 Audio Technica KK filed Critical Audio Technica KK
Priority to JP4473475A priority Critical patent/JPS51119203A/en
Publication of JPS51119203A publication Critical patent/JPS51119203A/en
Publication of JPS524161B2 publication Critical patent/JPS524161B2/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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/12—Gramophone pick-ups using a stylus; Recorders using a stylus
    • H04R9/16—Gramophone pick-ups using a stylus; Recorders using a stylus signals recorded or played back by vibration of a stylus in two orthogonal directions simultaneously

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)

Abstract

PURPOSE:Reduction of the actual mass of an armature containing the coil and core.
JP4473475A 1975-04-11 1975-04-11 Moving-coil type converter Granted JPS51119203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4473475A JPS51119203A (en) 1975-04-11 1975-04-11 Moving-coil type converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4473475A JPS51119203A (en) 1975-04-11 1975-04-11 Moving-coil type converter

Publications (2)

Publication Number Publication Date
JPS51119203A true JPS51119203A (en) 1976-10-19
JPS524161B2 JPS524161B2 (en) 1977-02-02

Family

ID=12699665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4473475A Granted JPS51119203A (en) 1975-04-11 1975-04-11 Moving-coil type converter

Country Status (1)

Country Link
JP (1) JPS51119203A (en)

Also Published As

Publication number Publication date
JPS524161B2 (en) 1977-02-02

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