FR1068838A - Haut-parleur monobloc travaillant en semi-compression à l'intérieur d'une corne - Google Patents

Haut-parleur monobloc travaillant en semi-compression à l'intérieur d'une corne

Info

Publication number
FR1068838A
FR1068838A FR1068838DA FR1068838A FR 1068838 A FR1068838 A FR 1068838A FR 1068838D A FR1068838D A FR 1068838DA FR 1068838 A FR1068838 A FR 1068838A
Authority
FR
France
Prior art keywords
monobloc
horn
semi
compression inside
loudspeaker working
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)
French (fr)
Inventor
Georges Gogny
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 FR1068838A publication Critical patent/FR1068838A/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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/30—Combinations of transducers with horns, e.g. with mechanical matching means, i.e. front-loaded horns
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/24—Structural combinations of separate transducers or of two parts of the same transducer and responsive respectively to two or more frequency ranges

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
FR1068838D 1952-09-11 1952-09-11 Haut-parleur monobloc travaillant en semi-compression à l'intérieur d'une corne Expired FR1068838A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1068838T 1952-09-11

Publications (1)

Publication Number Publication Date
FR1068838A true FR1068838A (fr) 1954-07-01

Family

ID=9603926

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1068838D Expired FR1068838A (fr) 1952-09-11 1952-09-11 Haut-parleur monobloc travaillant en semi-compression à l'intérieur d'une corne
FR63401D Expired FR63401E (fr) 1952-09-11 1952-10-14 Haut-parleur monobloc travaillant en semi-compression à l'intérieur d'une corne

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR63401D Expired FR63401E (fr) 1952-09-11 1952-10-14 Haut-parleur monobloc travaillant en semi-compression à l'intérieur d'une corne

Country Status (2)

Country Link
BE (1) BE522584A (en, 2012)
FR (2) FR1068838A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2228827A1 (de) * 1971-06-09 1973-01-25 Mario Cesati Verbesserung an trompetenlautsprechern und dazugehoerige verbesserte lautsprecher

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2228827A1 (de) * 1971-06-09 1973-01-25 Mario Cesati Verbesserung an trompetenlautsprechern und dazugehoerige verbesserte lautsprecher

Also Published As

Publication number Publication date
FR63401E (fr) 1955-09-13
BE522584A (en, 2012)

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