FR2738983B1 - ACOUSTIC SPEAKER OF THE TYPE HAVING A RIGID STRUCTURE SUPPORTING AT LEAST ONE SPEAKER FIXED ON A FLAT WALL - Google Patents
ACOUSTIC SPEAKER OF THE TYPE HAVING A RIGID STRUCTURE SUPPORTING AT LEAST ONE SPEAKER FIXED ON A FLAT WALLInfo
- Publication number
- FR2738983B1 FR2738983B1 FR9511022A FR9511022A FR2738983B1 FR 2738983 B1 FR2738983 B1 FR 2738983B1 FR 9511022 A FR9511022 A FR 9511022A FR 9511022 A FR9511022 A FR 9511022A FR 2738983 B1 FR2738983 B1 FR 2738983B1
- Authority
- FR
- France
- Prior art keywords
- speaker
- type
- rigid structure
- flat wall
- structure supporting
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9511022A FR2738983B1 (en) | 1995-09-20 | 1995-09-20 | ACOUSTIC SPEAKER OF THE TYPE HAVING A RIGID STRUCTURE SUPPORTING AT LEAST ONE SPEAKER FIXED ON A FLAT WALL |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9511022A FR2738983B1 (en) | 1995-09-20 | 1995-09-20 | ACOUSTIC SPEAKER OF THE TYPE HAVING A RIGID STRUCTURE SUPPORTING AT LEAST ONE SPEAKER FIXED ON A FLAT WALL |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2738983A1 FR2738983A1 (en) | 1997-03-21 |
FR2738983B1 true FR2738983B1 (en) | 1997-10-17 |
Family
ID=9482743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9511022A Expired - Fee Related FR2738983B1 (en) | 1995-09-20 | 1995-09-20 | ACOUSTIC SPEAKER OF THE TYPE HAVING A RIGID STRUCTURE SUPPORTING AT LEAST ONE SPEAKER FIXED ON A FLAT WALL |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2738983B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2830717B1 (en) * | 2001-10-05 | 2004-07-16 | Waterfall | ACOUSTIC SPEAKER CONSISTING OF A HEAT DISSIPATOR HOUSING |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2852087A (en) * | 1955-02-15 | 1958-09-16 | Dolph W Ruschhaupt | Sound reproducing devices |
US3976838A (en) * | 1973-07-09 | 1976-08-24 | Stallings Jr Robert J | High fidelity sound reproduction system |
DE2804922A1 (en) * | 1978-02-06 | 1979-08-09 | Norbert Schoenartz | Loudspeaker box made entirely of glass - has glass reinforcing ribs on inside and/or outside and is made in one piece by casting |
JPS6012891A (en) * | 1983-07-04 | 1985-01-23 | Pioneer Electronic Corp | Wall type speaker cabinet made of resin |
US4806191A (en) * | 1987-02-26 | 1989-02-21 | Pda Engineering | Glass laminated structure injection molding and laminating apparatus |
DE8717764U1 (en) * | 1987-07-02 | 1990-03-08 | Kellco Keller & Pfahls GmbH, 6053 Obertshausen | Speaker box |
DK0531998T3 (en) * | 1991-09-11 | 1997-05-05 | Npl Ltd | Speaker unit and deck structure therefore |
-
1995
- 1995-09-20 FR FR9511022A patent/FR2738983B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2738983A1 (en) | 1997-03-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO965059D0 (en) | Central vacuum unit with acoustic damping | |
DE69608997D1 (en) | Resonator chain filter with surface acoustic waves | |
DE69613170D1 (en) | Surface acoustic wave arrangements | |
DE69621271D1 (en) | Gas discharge tube | |
DE69516106D1 (en) | Surface acoustic wave arrangement | |
DE69415966D1 (en) | Gas discharge tube | |
DE69527174D1 (en) | Gas discharge tube | |
DE69627410D1 (en) | Gas discharge tube | |
DE69614463D1 (en) | Surface acoustic wave arrangement | |
DE69611771D1 (en) | Surface acoustic wave arrangement | |
FR2740529B1 (en) | FOLDABLE METAL PIPE PROVIDED WITH A REPORTED EXTERNAL SEGMENT ABSORBING SOUND VIBRATIONS | |
FR2738983B1 (en) | ACOUSTIC SPEAKER OF THE TYPE HAVING A RIGID STRUCTURE SUPPORTING AT LEAST ONE SPEAKER FIXED ON A FLAT WALL | |
DE69632710D1 (en) | ACOUSTIC SURFACE WAVE ARRANGEMENT | |
FR2734337B1 (en) | GAS HOSE ASSEMBLY WITH FITTINGS | |
FR2728596B1 (en) | SCREEN, ESPECIALLY OF THE CURVED TYPE | |
FR2726306B1 (en) | FACADE-CURTAIN FACADE ASSEMBLY | |
KR970043477U (en) | Gas Pipe Fixing Bracket Structure | |
KR970010248U (en) | Compressor Pipe Connection Structure | |
KR960035183U (en) | Gas Boiler Wall Mount | |
KR970043556U (en) | Pipe connection structure | |
KR970002334U (en) | Pipe connection structure | |
FR2742017B1 (en) | ACOUSTIC HEADPHONES WITH RESONANT EFFECT | |
KR970014450U (en) | Gas oven range oven cleaning device | |
DE69611227D1 (en) | GAS DISCHARGE LASEROSCILLATION DEVICE | |
KR950020675U (en) | Versatile wall mount with sound generator |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |
Effective date: 20090529 |