DE69105790D1 - Einrichtung zur Aufhängung einer akustischen Basis. - Google Patents

Einrichtung zur Aufhängung einer akustischen Basis.

Info

Publication number
DE69105790D1
DE69105790D1 DE69105790T DE69105790T DE69105790D1 DE 69105790 D1 DE69105790 D1 DE 69105790D1 DE 69105790 T DE69105790 T DE 69105790T DE 69105790 T DE69105790 T DE 69105790T DE 69105790 D1 DE69105790 D1 DE 69105790D1
Authority
DE
Germany
Prior art keywords
hanging
acoustic base
acoustic
base
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
Application number
DE69105790T
Other languages
English (en)
Other versions
DE69105790T2 (de
Inventor
Francois Warnan
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Application granted granted Critical
Publication of DE69105790D1 publication Critical patent/DE69105790D1/de
Publication of DE69105790T2 publication Critical patent/DE69105790T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G10K11/004—Mounting transducers, e.g. provided with mechanical moving or orienting device
    • G10K11/006—Transducer mounting in underwater equipment, e.g. sonobuoys

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Transducers For Ultrasonic Waves (AREA)
DE69105790T 1990-03-23 1991-03-19 Einrichtung zur Aufhängung einer akustischen Basis. Expired - Fee Related DE69105790T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9003747A FR2660144B1 (fr) 1990-03-23 1990-03-23 Dispositif de suspension pour base acoustique.

Publications (2)

Publication Number Publication Date
DE69105790D1 true DE69105790D1 (de) 1995-01-26
DE69105790T2 DE69105790T2 (de) 1995-04-27

Family

ID=9395053

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69105790T Expired - Fee Related DE69105790T2 (de) 1990-03-23 1991-03-19 Einrichtung zur Aufhängung einer akustischen Basis.

Country Status (5)

Country Link
US (1) US5091894A (de)
EP (1) EP0448460B1 (de)
CA (1) CA2038462A1 (de)
DE (1) DE69105790T2 (de)
FR (1) FR2660144B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676725B1 (fr) * 1991-05-21 1998-01-09 Thomson Csf Treuil pour remorquage d'objets immerges.
FR2714663B1 (fr) * 1993-12-30 1996-01-26 Thomson Csf Treuil à moteur hydraulique, notamment pour hélicoptère muni d'un sonar.
FR2735645B1 (fr) * 1995-06-16 1997-07-25 Thomson Csf Emetteur acoustique remorque
US6301426B1 (en) 1999-03-16 2001-10-09 Molecular Optoelectronics Corporation Mechanically adjustable fiber optic attenuator and method employing same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1348538A (en) * 1920-08-03 Tlakb
CA447188A (en) * 1948-03-09 R. Harry William Submarine signal device
US1401024A (en) * 1917-11-12 1921-12-20 Submarine Signal Co Diaphragm-mounting
US2582994A (en) * 1943-06-04 1952-01-22 Geophysical Res Corp Underwater microphone
US2832944A (en) * 1945-10-01 1958-04-29 Gen Electric Stabilized mounting for underwater sound apparatus
JPS60628B2 (ja) * 1977-03-10 1985-01-09 古野電気株式会社 水中探知機の送受波器姿勢制御装置
DE2732254A1 (de) * 1977-07-16 1979-01-25 Vdo Schindling Einrichtung zum einbau eines schwingers eines echolots an einer bootswand
US4462094A (en) * 1980-06-19 1984-07-24 Mobil Oil Corporation Method and apparatus for determining angle of inclination of seismometer and leveling seismic motion detectors
DE3312452A1 (de) * 1983-04-07 1984-10-11 Honeywell-Elac-Nautik Gmbh, 2300 Kiel Halte- und stabilisierungsvorrichtung fuer einen wasserschallwandler

Also Published As

Publication number Publication date
DE69105790T2 (de) 1995-04-27
CA2038462A1 (fr) 1991-09-24
EP0448460A1 (de) 1991-09-25
FR2660144A1 (fr) 1991-09-27
FR2660144B1 (fr) 1992-05-29
US5091894A (en) 1992-02-25
EP0448460B1 (de) 1994-12-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee