FR1065126A - Perfectionnements aux enceintes renfermant un émetteur de sons, et procédé pour le réglage de ces enceintes - Google Patents

Perfectionnements aux enceintes renfermant un émetteur de sons, et procédé pour le réglage de ces enceintes

Info

Publication number
FR1065126A
FR1065126A FR1065126DA FR1065126A FR 1065126 A FR1065126 A FR 1065126A FR 1065126D A FR1065126D A FR 1065126DA FR 1065126 A FR1065126 A FR 1065126A
Authority
FR
France
Prior art keywords
enclosures
adjusting
sound transmitter
transmitter
enclosures containing
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
Joseph Leon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ELIPSON
Original Assignee
ELIPSON
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 ELIPSON filed Critical ELIPSON
Application granted granted Critical
Publication of FR1065126A publication Critical patent/FR1065126A/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 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807—Enclosures comprising vibrating or resonating arrangements
    • H04R1/2815—Enclosures comprising vibrating or resonating arrangements of the bass reflex type
    • H04R1/2819—Enclosures comprising vibrating or resonating arrangements of the bass reflex type for loudspeaker transducers
    • 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 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807—Enclosures comprising vibrating or resonating arrangements
    • H04R1/2815—Enclosures comprising vibrating or resonating arrangements of the bass reflex type
    • H04R1/2823—Vents, i.e. ports, e.g. shape thereof or tuning thereof with damping material
    • H04R1/2826—Vents, i.e. ports, e.g. shape thereof or tuning thereof with damping material for loudspeaker transducers

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
FR1065126D 1952-10-29 1952-10-29 Perfectionnements aux enceintes renfermant un émetteur de sons, et procédé pour le réglage de ces enceintes Expired FR1065126A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1065126T 1952-10-29

Publications (1)

Publication Number Publication Date
FR1065126A true FR1065126A (fr) 1954-05-20

Family

ID=9602130

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1065126D Expired FR1065126A (fr) 1952-10-29 1952-10-29 Perfectionnements aux enceintes renfermant un émetteur de sons, et procédé pour le réglage de ces enceintes

Country Status (1)

Country Link
FR (1) FR1065126A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2885024A (en) * 1959-05-05 Loudspeaker cabinets
US3037081A (en) * 1953-10-02 1962-05-29 Carlsson Stig Vented enclosure type loudspeaker system providing improved low frequency response
US3080013A (en) * 1960-08-16 1963-03-05 Jr William S Bateman Speaker enclosure
US3324966A (en) * 1966-10-12 1967-06-13 Stephen L Heidrich Electro-acoustic transducers
US3592290A (en) * 1967-11-21 1971-07-13 James C Armstrong Speaker cabinet enclosure and method of making same
US4126204A (en) * 1976-02-02 1978-11-21 Trio Kabushiki Kaisha Speaker system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2885024A (en) * 1959-05-05 Loudspeaker cabinets
US3037081A (en) * 1953-10-02 1962-05-29 Carlsson Stig Vented enclosure type loudspeaker system providing improved low frequency response
US3080013A (en) * 1960-08-16 1963-03-05 Jr William S Bateman Speaker enclosure
US3324966A (en) * 1966-10-12 1967-06-13 Stephen L Heidrich Electro-acoustic transducers
US3592290A (en) * 1967-11-21 1971-07-13 James C Armstrong Speaker cabinet enclosure and method of making same
US4126204A (en) * 1976-02-02 1978-11-21 Trio Kabushiki Kaisha Speaker system

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