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FR3078225B1 - Banc de diffusion sonore - Google Patents

Banc de diffusion sonore Download PDF

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Publication number
FR3078225B1
FR3078225B1 FR1870172A FR1870172A FR3078225B1 FR 3078225 B1 FR3078225 B1 FR 3078225B1 FR 1870172 A FR1870172 A FR 1870172A FR 1870172 A FR1870172 A FR 1870172A FR 3078225 B1 FR3078225 B1 FR 3078225B1
Authority
FR
France
Prior art keywords
bench
seat
sound
backrest
sound distribution
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.)
Active
Application number
FR1870172A
Other languages
English (en)
Other versions
FR3078225A1 (fr
Inventor
Cecile Planchais
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR1870172A priority Critical patent/FR3078225B1/fr
Publication of FR3078225A1 publication Critical patent/FR3078225A1/fr
Application granted granted Critical
Publication of FR3078225B1 publication Critical patent/FR3078225B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C11/00—Benches not otherwise provided for
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
    • H04R2201/028—Structural combinations of loudspeakers with built-in power amplifiers, e.g. in the same acoustic enclosure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2440/00—Bending wave transducers covered by H04R, not provided for in its groups
    • H04R2440/01—Acoustic transducers using travelling bending waves to generate or detect sound
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2440/00—Bending wave transducers covered by H04R, not provided for in its groups
    • H04R2440/05—Aspects relating to the positioning and way or means of mounting of exciters to resonant bending wave panels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R27/00—Public address systems
    • H04R27/02—Amplifying systems for the deaf
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers
    • H04R5/023—Spatial or constructional arrangements of loudspeakers in a chair, pillow

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Special Chairs (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Abstract

L'invention porte principalement sur un banc (10) de diffusion sonore comportant: - une assise (11), et - un dossier (12) creux muni d'une paroi avant (18) destinée à l'appui d'une partie du haut du corps d'une personne, caractérisé en ce que ledit banc (10) comporte en outre au moins un transducteur (22) disposé à l'intérieur d'un volume délimité par ledit dossier (12) et/ou à l'intérieur d'un volume délimité par ladite assise (11), ledit transducteur (22) étant destiné à diffuser un son issu d'une source sonore de manière à faire vibrer le dossier (12) et/ou l'assise (11) dudit banc (10).
FR1870172A 2018-02-16 2018-02-16 Banc de diffusion sonore Active FR3078225B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1870172A FR3078225B1 (fr) 2018-02-16 2018-02-16 Banc de diffusion sonore

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1870172 2018-02-16
FR1870172A FR3078225B1 (fr) 2018-02-16 2018-02-16 Banc de diffusion sonore

Publications (2)

Publication Number Publication Date
FR3078225A1 FR3078225A1 (fr) 2019-08-23
FR3078225B1 true FR3078225B1 (fr) 2021-07-30

Family

ID=62597797

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1870172A Active FR3078225B1 (fr) 2018-02-16 2018-02-16 Banc de diffusion sonore

Country Status (1)

Country Link
FR (1) FR3078225B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1443157A (en) * 1972-11-28 1976-07-21 Davies M J Auditory aids for the deaf
US4778027A (en) * 1987-04-30 1988-10-18 Taylor Mildred E Rhythmizer
US7553288B2 (en) * 2003-03-10 2009-06-30 Cohen Daniel E Sound and vibration transmission pad and system
WO2018027168A1 (fr) * 2016-08-05 2018-02-08 Subpac, Inc. Système transducteur fournissant des sensations tactiles

Also Published As

Publication number Publication date
FR3078225A1 (fr) 2019-08-23

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