ATA563880A - ELECTROACOUSTIC CONVERTER - Google Patents

ELECTROACOUSTIC CONVERTER

Info

Publication number
ATA563880A
ATA563880A AT563880A AT563880A ATA563880A AT A563880 A ATA563880 A AT A563880A AT 563880 A AT563880 A AT 563880A AT 563880 A AT563880 A AT 563880A AT A563880 A ATA563880 A AT A563880A
Authority
AT
Austria
Prior art keywords
electroacoustic converter
electroacoustic
converter
Prior art date
Application number
AT563880A
Other languages
German (de)
Other versions
AT370582B (en
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to AT563880A priority Critical patent/AT370582B/en
Publication of ATA563880A publication Critical patent/ATA563880A/en
Application granted granted Critical
Publication of AT370582B publication Critical patent/AT370582B/en

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
    • H04R9/02—Details
    • H04R9/025—Magnetic circuit
    • 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
    • H04R9/02—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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
    • H04R2209/022—Aspects regarding the stray flux internal or external to the magnetic circuit, e.g. shielding, shape of magnetic circuit, flux compensation coils

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
AT563880A 1980-11-17 1980-11-17 ELECTROACOUSTIC CONVERTER AT370582B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT563880A AT370582B (en) 1980-11-17 1980-11-17 ELECTROACOUSTIC CONVERTER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT563880A AT370582B (en) 1980-11-17 1980-11-17 ELECTROACOUSTIC CONVERTER

Publications (2)

Publication Number Publication Date
ATA563880A true ATA563880A (en) 1982-08-15
AT370582B AT370582B (en) 1983-04-11

Family

ID=3577988

Family Applications (1)

Application Number Title Priority Date Filing Date
AT563880A AT370582B (en) 1980-11-17 1980-11-17 ELECTROACOUSTIC CONVERTER

Country Status (1)

Country Link
AT (1) AT370582B (en)

Also Published As

Publication number Publication date
AT370582B (en) 1983-04-11

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