FR3013176B1 - WATERPROOF SPEAKER ASSEMBLY FOR HIGH DEPTH - Google Patents
WATERPROOF SPEAKER ASSEMBLY FOR HIGH DEPTHInfo
- Publication number
- FR3013176B1 FR3013176B1 FR1302584A FR1302584A FR3013176B1 FR 3013176 B1 FR3013176 B1 FR 3013176B1 FR 1302584 A FR1302584 A FR 1302584A FR 1302584 A FR1302584 A FR 1302584A FR 3013176 B1 FR3013176 B1 FR 3013176B1
- Authority
- FR
- France
- Prior art keywords
- loudspeaker
- grid
- membrane
- shape
- assembly
- 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
Links
- 239000012528 membrane Substances 0.000 abstract 5
- 230000001681 protective effect Effects 0.000 abstract 3
- 238000004078 waterproofing Methods 0.000 abstract 2
- 239000011324 bead Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
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
- H04R1/44—Special adaptations for subaqueous use, e.g. for hydrophone
-
- 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
- H04R1/023—Screens 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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
Ensemble haut-parleur étanche pour profondeurs élevées et/ou environnements difficiles caractérisé en ce qu'il comporte en combinaison au moins les éléments suivant: • un haut-parleur (1), comprenant au moins un repère (12) de positionnement, • une membrane d'étanchéité (3), • une grille de protection (2) positionnée entre le haut-parleur (1) et la membrane d'étanchéité (3), la grille de protection (2) comportant au moins une ouverture (25) permettant le passage des vibrations du haut parleur (1), des moyens de positionnement (23) par rapport au haut-parleur, • la membrane d'étanchéité (3) a une forme adaptée à la forme du haut parleur (1) et à la forme de la grille (2), une face d'appui interne (36) recevant une face de la grille de protection, des moyens de maintien en place (37) de l'ensemble grille-haut parleur, un bourrelet d'appui (34) qui est aligné sur la face d'appui interne (36), • le châssis (5) adapté à recevoir l'ensemble formé du haut-parleur, de la grille et la membrane, • une bride de maintien en position (4) de l'ensemble formé du haut-parleur , de la grille et la membrane sur le châssis (5).Loudspeaker assembly waterproof for high depths and / or harsh environments characterized in that it comprises in combination at least the following elements: • a loudspeaker (1), comprising at least one positioning mark (12), • a waterproofing membrane (3), • a protective grille (2) positioned between the loudspeaker (1) and the waterproofing membrane (3), the protective grille (2) having at least one opening (25) allowing the passage of the vibrations of the loudspeaker (1), of the positioning means (23) relative to the loudspeaker, • the sealing membrane (3) has a shape adapted to the shape of the loudspeaker (1) and to the shape of the grid (2), an internal bearing face (36) receiving one side of the protective grid, means for holding the speaker-grill assembly in place (37), a bearing bead (34) which is aligned with the internal bearing face (36), • the frame (5) adapted to receive the assembly formed from the ha the loudspeaker, the grid and the membrane, • a clamp for holding in position (4) the assembly formed by the loudspeaker, the grid and the membrane on the frame (5).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1302584A FR3013176B1 (en) | 2013-11-08 | 2013-11-08 | WATERPROOF SPEAKER ASSEMBLY FOR HIGH DEPTH |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1302584A FR3013176B1 (en) | 2013-11-08 | 2013-11-08 | WATERPROOF SPEAKER ASSEMBLY FOR HIGH DEPTH |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3013176A1 FR3013176A1 (en) | 2015-05-15 |
FR3013176B1 true FR3013176B1 (en) | 2017-03-24 |
Family
ID=50478438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1302584A Active FR3013176B1 (en) | 2013-11-08 | 2013-11-08 | WATERPROOF SPEAKER ASSEMBLY FOR HIGH DEPTH |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3013176B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108650581A (en) * | 2018-06-28 | 2018-10-12 | 赣州得辉达科技有限公司 | A kind of diving speaker |
FR3108461B1 (en) * | 2020-03-17 | 2022-10-21 | Dormoy Jeremy | Device protecting the marine audio speakers, when they are not in operation |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4872148A (en) * | 1984-03-08 | 1989-10-03 | Polaroid Corporation | Ultrasonic transducer for use in a corrosive/abrasive environment |
EP0809920A4 (en) * | 1995-02-17 | 1999-11-03 | Bolt Beranek & Newman | Underwater acoustic projector |
US6567342B1 (en) * | 2002-07-17 | 2003-05-20 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Defence | Flared wave-guide projector |
-
2013
- 2013-11-08 FR FR1302584A patent/FR3013176B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
FR3013176A1 (en) | 2015-05-15 |
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Legal Events
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