FR1024291A - Pavillon perfectionné pour haut-parleur - Google Patents

Pavillon perfectionné pour haut-parleur

Info

Publication number
FR1024291A
FR1024291A FR1024291DA FR1024291A FR 1024291 A FR1024291 A FR 1024291A FR 1024291D A FR1024291D A FR 1024291DA FR 1024291 A FR1024291 A FR 1024291A
Authority
FR
France
Prior art keywords
loudspeaker horn
advanced
advanced loudspeaker
horn
loudspeaker
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
Paul Bouyer
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 FR1024291A publication Critical patent/FR1024291A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/02—Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators
    • G10K11/025—Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators horns for impedance matching

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR1024291D 1950-09-05 1950-09-05 Pavillon perfectionné pour haut-parleur Expired FR1024291A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1024291T 1950-09-05

Publications (1)

Publication Number Publication Date
FR1024291A true FR1024291A (fr) 1953-03-31

Family

ID=9578745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1024291D Expired FR1024291A (fr) 1950-09-05 1950-09-05 Pavillon perfectionné pour haut-parleur

Country Status (1)

Country Link
FR (1) FR1024291A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3028927A (en) * 1958-07-28 1962-04-10 Ling Temco Vought Inc Dual coaxial speaker
FR2396485A1 (fr) * 1977-06-27 1979-01-26 Altec Corp Pavillon de haut-parleur
FR2401479A1 (fr) * 1977-08-27 1979-03-23 Lucas Industries Ltd Pavillon d'avertisseur

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3028927A (en) * 1958-07-28 1962-04-10 Ling Temco Vought Inc Dual coaxial speaker
FR2396485A1 (fr) * 1977-06-27 1979-01-26 Altec Corp Pavillon de haut-parleur
FR2401479A1 (fr) * 1977-08-27 1979-03-23 Lucas Industries Ltd Pavillon d'avertisseur

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