FR703716A - Condensateur sonore - Google Patents

Condensateur sonore

Info

Publication number
FR703716A
FR703716A FR703716DA FR703716A FR 703716 A FR703716 A FR 703716A FR 703716D A FR703716D A FR 703716DA FR 703716 A FR703716 A FR 703716A
Authority
FR
France
Prior art keywords
capacitor
sound
sound capacitor
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.)
Expired
Application number
Other languages
English (en)
Inventor
Hans Vogt
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 filed Critical
Application granted granted Critical
Publication of FR703716A publication Critical patent/FR703716A/fr
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
    • H04R19/00—Electrostatic transducers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
FR703716D 1929-06-08 1930-10-15 Condensateur sonore Expired FR703716A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1768229A GB334607A (en) 1929-06-08 1929-06-08 Improvements in or relating to electrostatic loud speakers, microphones and the like

Publications (1)

Publication Number Publication Date
FR703716A true FR703716A (fr) 1931-05-05

Family

ID=10099361

Family Applications (1)

Application Number Title Priority Date Filing Date
FR703716D Expired FR703716A (fr) 1929-06-08 1930-10-15 Condensateur sonore

Country Status (2)

Country Link
FR (1) FR703716A (fr)
GB (1) GB334607A (fr)

Also Published As

Publication number Publication date
GB334607A (en) 1930-09-08

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