BE465551A - - Google Patents

Info

Publication number
BE465551A
BE465551A BE465551DA BE465551A BE 465551 A BE465551 A BE 465551A BE 465551D A BE465551D A BE 465551DA BE 465551 A BE465551 A BE 465551A
Authority
BE
Belgium
Application number
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.)
Publication of BE465551A publication Critical patent/BE465551A/xx
Priority claimed from GB1334245A external-priority patent/GB595739A/en

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
    • H04R9/06—Loudspeakers
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
BE465551D 1945-05-28 BE465551A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1334245A GB595739A (en) 1945-05-28 Improvements in or relating to electrodynamic loudspeakers or microphones

Publications (1)

Publication Number Publication Date
BE465551A true BE465551A (enrdf_load_html_response)

Family

ID=10021212

Family Applications (1)

Application Number Title Priority Date Filing Date
BE465551D BE465551A (enrdf_load_html_response) 1945-05-28

Country Status (2)

Country Link
BE (1) BE465551A (enrdf_load_html_response)
FR (1) FR928854A (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3106670A (en) * 1960-04-21 1963-10-08 Rca Corp Magnetic field structure for loudspeakers
CN109951774B (zh) * 2019-03-29 2024-03-29 广州迪雅圣发电器有限公司 一种车载扬声器音圈位置调整结构

Also Published As

Publication number Publication date
FR928854A (fr) 1947-12-10

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