FR2994046B1 - PAVILION SOUNDING DEVICE AND CONFLECTIVE REFLECTOR - Google Patents
PAVILION SOUNDING DEVICE AND CONFLECTIVE REFLECTORInfo
- Publication number
- FR2994046B1 FR2994046B1 FR1202155A FR1202155A FR2994046B1 FR 2994046 B1 FR2994046 B1 FR 2994046B1 FR 1202155 A FR1202155 A FR 1202155A FR 1202155 A FR1202155 A FR 1202155A FR 2994046 B1 FR2994046 B1 FR 2994046B1
- Authority
- FR
- France
- Prior art keywords
- conflective
- pavilion
- reflector
- sounding device
- sounding
- 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 - Fee Related
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
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
- G10K11/26—Sound-focusing or directing, e.g. scanning
- G10K11/28—Sound-focusing or directing, e.g. scanning using reflection, e.g. parabolic reflectors
-
- 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
-
- 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
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
- H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2400/00—Loudspeakers
- H04R2400/13—Use or details of compression drivers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Signal Processing (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1202155A FR2994046B1 (en) | 2012-07-27 | 2012-07-27 | PAVILION SOUNDING DEVICE AND CONFLECTIVE REFLECTOR |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1202155A FR2994046B1 (en) | 2012-07-27 | 2012-07-27 | PAVILION SOUNDING DEVICE AND CONFLECTIVE REFLECTOR |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2994046A1 FR2994046A1 (en) | 2014-01-31 |
FR2994046B1 true FR2994046B1 (en) | 2017-05-19 |
Family
ID=47553124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1202155A Expired - Fee Related FR2994046B1 (en) | 2012-07-27 | 2012-07-27 | PAVILION SOUNDING DEVICE AND CONFLECTIVE REFLECTOR |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2994046B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2922050A1 (en) * | 2014-03-10 | 2015-09-23 | Ciare s.r.l. | Acoustic wave guide |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1558189A (en) * | 1923-04-26 | 1925-10-20 | William C Larson | Radio and phonographic amplifying resonator |
US6253619B1 (en) * | 1999-08-20 | 2001-07-03 | General Electric Company | Adjustable acoustic mirror |
US6581719B2 (en) * | 2000-08-02 | 2003-06-24 | Alan Brock Adamson | Wave shaping sound chamber |
FR2813986B1 (en) * | 2000-09-08 | 2002-11-29 | Eric Vincenot | SOUND WAVE GUIDE DEVICE |
NL1019961C2 (en) * | 2002-02-14 | 2003-08-15 | Duran Audio B V | Acoustic reproducer. |
US7743878B1 (en) * | 2009-03-24 | 2010-06-29 | Moore Dana A | Folded horn enclosure with unitary pathway |
US8917896B2 (en) * | 2009-09-11 | 2014-12-23 | Bose Corporation | Automated customization of loudspeakers |
-
2012
- 2012-07-27 FR FR1202155A patent/FR2994046B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2994046A1 (en) | 2014-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 7 |
|
PLFP | Fee payment |
Year of fee payment: 8 |
|
ST | Notification of lapse |
Effective date: 20210305 |