DE2831472C2 - - Google Patents

Info

Publication number
DE2831472C2
DE2831472C2 DE2831472A DE2831472A DE2831472C2 DE 2831472 C2 DE2831472 C2 DE 2831472C2 DE 2831472 A DE2831472 A DE 2831472A DE 2831472 A DE2831472 A DE 2831472A DE 2831472 C2 DE2831472 C2 DE 2831472C2
Authority
DE
Germany
Prior art keywords
diving
center
rudder
buoyancy
fish
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
Application number
DE2831472A
Other languages
German (de)
English (en)
Other versions
DE2831472A1 (de
Inventor
Jacques L'etang La Ville Fr Cholet
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of DE2831472A1 publication Critical patent/DE2831472A1/de
Application granted granted Critical
Publication of DE2831472C2 publication Critical patent/DE2831472C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3817—Positioning of seismic devices
    • G01V1/3826—Positioning of seismic devices dynamic steering, e.g. by paravanes or birds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/56—Towing or pushing equipment
    • B63B21/66—Equipment specially adapted for towing underwater objects or vessels, e.g. fairings for tow-cables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/14—Control of attitude or depth
    • B63G8/18—Control of attitude or depth by hydrofoils
    • 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
    • G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
    • G10K2210/10—Applications
    • G10K2210/127—Underwater acoustics, e.g. for submarine

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Oceanography (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Toys (AREA)
  • Revetment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Harvesting Machines For Specific Crops (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
DE19782831472 1977-07-18 1978-07-18 Ozeanographische geraete tragende tauchvorrichtung mit selbsttaetiger tiefensteuerung Granted DE2831472A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7722182A FR2397974A1 (fr) 1977-07-18 1977-07-18 Dispositif immerge porteur d'appareils oceanographique, a controle automatique de profondeur

Publications (2)

Publication Number Publication Date
DE2831472A1 DE2831472A1 (de) 1979-02-01
DE2831472C2 true DE2831472C2 (OSRAM) 1988-12-08

Family

ID=9193543

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782831472 Granted DE2831472A1 (de) 1977-07-18 1978-07-18 Ozeanographische geraete tragende tauchvorrichtung mit selbsttaetiger tiefensteuerung

Country Status (15)

Country Link
US (1) US4421049A (OSRAM)
JP (1) JPS5422700A (OSRAM)
AU (1) AU523144B2 (OSRAM)
BE (1) BE868989A (OSRAM)
CA (1) CA1114682A (OSRAM)
DE (1) DE2831472A1 (OSRAM)
DK (1) DK146796C (OSRAM)
ES (1) ES471820A1 (OSRAM)
FR (1) FR2397974A1 (OSRAM)
GB (1) GB2001021B (OSRAM)
IT (1) IT1097015B (OSRAM)
NL (1) NL7807639A (OSRAM)
NO (1) NO148024C (OSRAM)
SE (1) SE441516B (OSRAM)
SU (1) SU1028242A3 (OSRAM)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579768B1 (fr) * 1985-04-02 1987-11-13 Inst Francais Du Petrole Systeme d'alimentation electrique d'une source d'ondes acoustiques immergee
GB2248587B (en) * 1985-08-28 1992-08-26 Baj Ltd Apparatus for sweeping a body of water
NO158359C (no) * 1986-02-14 1988-08-24 Geco As Vinkelledd for seismiske kabler som slepes av et fartoey.
DE3910747A1 (de) * 1989-04-03 1990-10-04 Geesthacht Gkss Forschung Traegervorrichtung
GB2601717B (en) * 1994-05-09 2023-03-15 Secr Defence Towed buoys
FR2774063B1 (fr) * 1998-01-29 2000-05-19 France Etat Dispositif depresseur pour systeme immerge remorque
GB2429278B (en) 2005-08-15 2010-08-11 Statoil Asa Seismic exploration
FR2899029B1 (fr) * 2006-03-21 2008-06-27 Snecma Sa Dispositif et procede de connexion d'une ligne de puissance electrique entre un navire et un terminal
GB2443843B (en) * 2006-11-14 2011-05-25 Statoil Asa Seafloor-following streamer
FR2912818A1 (fr) * 2007-02-19 2008-08-22 Georges Grall Systeme de flutes automotrices pour prospection en sismique marine 3d a grande productivite
GB0722469D0 (en) 2007-11-16 2007-12-27 Statoil Asa Forming a geological model
GB0724847D0 (en) 2007-12-20 2008-01-30 Statoilhydro Method of and apparatus for exploring a region below a surface of the earth
GB0803701D0 (en) 2008-02-28 2008-04-09 Statoilhydro Asa Improved interferometric methods and apparatus for seismic exploration
GB2479200A (en) 2010-04-01 2011-10-05 Statoil Asa Interpolating pressure and/or vertical particle velocity data from multi-component marine seismic data including horizontal derivatives
US8757270B2 (en) 2010-05-28 2014-06-24 Statoil Petroleum As Subsea hydrocarbon production system
US9341730B2 (en) * 2012-03-16 2016-05-17 Cgg Services Sa Steering submersible float for seismic sources and related methods
FR3026714B1 (fr) * 2014-10-01 2018-01-26 Thales Objet immerge suspendu a un cable de remorquage optimise pour neutraliser des forces hydrodynamiques pertubatrices
DE102023105058A1 (de) * 2023-03-01 2024-09-05 Thyssenkrupp Ag Inspektion kritischer Unterwasserinfrastruktur

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002483A (en) * 1947-11-24 1961-10-03 Bell Telephone Labor Inc Depth control device
US3012736A (en) * 1960-03-07 1961-12-12 Louis W Brust Automatic line-retrieving device
US3331050A (en) * 1965-04-16 1967-07-11 Sinclair Research Inc Method of underwater seismic exploration
US3375800A (en) * 1967-04-07 1968-04-02 Jimmy R. Cole Seismic cable depth control apparatus
FR1583737A (OSRAM) * 1967-11-21 1969-12-05
US3440992A (en) * 1967-12-07 1969-04-29 Teledyne Exploration Co Streamer cable depth control
US3541989A (en) * 1968-03-04 1970-11-24 Willie Burt Leonard Hydropneumatic measurement and control from buoyed bodies
US3531761A (en) * 1968-12-26 1970-09-29 Numak Inc Depth controllers for seismic streamer cables
US3611975A (en) * 1969-08-15 1971-10-12 Ashbrook Clifford L Paravane device
US3673556A (en) * 1970-07-15 1972-06-27 Western Geophysical Co Two-level depth controllers for seismic streamer cables
JPS4839839U (OSRAM) * 1971-09-13 1973-05-18
US3953826A (en) * 1973-03-08 1976-04-27 Shell Oil Company Super long seismic source
FR2366171A1 (fr) * 1976-09-29 1978-04-28 Anvar Sonde oceanographique remorquee

Also Published As

Publication number Publication date
DE2831472A1 (de) 1979-02-01
IT7825549A0 (it) 1978-07-11
NO148024C (no) 1983-08-03
FR2397974B1 (OSRAM) 1980-01-04
JPS6157235B2 (OSRAM) 1986-12-05
DK146796C (da) 1984-07-16
JPS5422700A (en) 1979-02-20
IT1097015B (it) 1985-08-26
CA1114682A (fr) 1981-12-22
SE7807685L (sv) 1979-01-19
GB2001021B (en) 1982-02-03
DK146796B (da) 1984-01-09
ES471820A1 (es) 1979-02-01
SU1028242A3 (ru) 1983-07-07
NO782456L (no) 1979-01-19
DK316778A (da) 1979-01-19
US4421049A (en) 1983-12-20
BE868989A (fr) 1979-01-15
NL7807639A (nl) 1979-01-22
FR2397974A1 (fr) 1979-02-16
SE441516B (sv) 1985-10-14
NO148024B (no) 1983-04-18
GB2001021A (en) 1979-01-24
AU523144B2 (en) 1982-07-15
AU3810778A (en) 1980-01-24

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee