GB9208992D0 - Sonar transducer assembly - Google Patents
Sonar transducer assemblyInfo
- Publication number
- GB9208992D0 GB9208992D0 GB929208992A GB9208992A GB9208992D0 GB 9208992 D0 GB9208992 D0 GB 9208992D0 GB 929208992 A GB929208992 A GB 929208992A GB 9208992 A GB9208992 A GB 9208992A GB 9208992 D0 GB9208992 D0 GB 9208992D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- transducer assembly
- sonar transducer
- sonar
- assembly
- transducer
- 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.)
- Withdrawn
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
- G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
- G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
- G10K9/121—Flextensional 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
- H04R1/44—Special adaptations for subaqueous use, e.g. for hydrophone
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9208992A GB2266640A (en) | 1992-04-25 | 1992-04-25 | Sealing means for flextensional sonar transducer assembly |
EP93302680A EP0568205A1 (en) | 1992-04-25 | 1993-04-06 | Sonar transducer assembly |
AU37043/93A AU3704393A (en) | 1992-04-25 | 1993-04-20 | Sonar transducer assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9208992A GB2266640A (en) | 1992-04-25 | 1992-04-25 | Sealing means for flextensional sonar transducer assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9208992D0 true GB9208992D0 (en) | 1992-06-17 |
GB2266640A GB2266640A (en) | 1993-11-03 |
Family
ID=10714556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9208992A Withdrawn GB2266640A (en) | 1992-04-25 | 1992-04-25 | Sealing means for flextensional sonar transducer assembly |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0568205A1 (en) |
AU (1) | AU3704393A (en) |
GB (1) | GB2266640A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2738704B1 (en) * | 1995-09-08 | 1997-10-03 | Thomson Csf | ELECTROACOUSTIC TRANSDUCER FLEXTENSEUR |
US6549488B2 (en) * | 2001-07-10 | 2003-04-15 | Pgs Americas, Inc. | Fiber-optic hydrophone |
US6683819B1 (en) * | 2003-01-21 | 2004-01-27 | Raytheon Company | Sonar array system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3277433A (en) * | 1963-10-17 | 1966-10-04 | William J Toulis | Flexural-extensional electromechanical transducer |
US4409681A (en) * | 1979-03-15 | 1983-10-11 | Sanders Associates, Inc. | Transducer |
EP0297101B1 (en) * | 1986-03-19 | 1992-04-22 | The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and | Flextensional transducers |
-
1992
- 1992-04-25 GB GB9208992A patent/GB2266640A/en not_active Withdrawn
-
1993
- 1993-04-06 EP EP93302680A patent/EP0568205A1/en not_active Withdrawn
- 1993-04-20 AU AU37043/93A patent/AU3704393A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
GB2266640A (en) | 1993-11-03 |
EP0568205A1 (en) | 1993-11-03 |
AU3704393A (en) | 1993-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |