FR2296562A1 - Dispositif flottant relie a un navire pour remorquer un element immerge en le deportant par rapport a la route du navire - Google Patents

Dispositif flottant relie a un navire pour remorquer un element immerge en le deportant par rapport a la route du navire

Info

Publication number
FR2296562A1
FR2296562A1 FR7500384A FR7500384A FR2296562A1 FR 2296562 A1 FR2296562 A1 FR 2296562A1 FR 7500384 A FR7500384 A FR 7500384A FR 7500384 A FR7500384 A FR 7500384A FR 2296562 A1 FR2296562 A1 FR 2296562A1
Authority
FR
France
Prior art keywords
floats
towed
float
ship
seismic surveys
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.)
Granted
Application number
FR7500384A
Other languages
English (en)
French (fr)
Other versions
FR2296562B1 (enrdf_load_stackoverflow
Inventor
Jacques 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
Priority to FR7500384A priority Critical patent/FR2296562A1/fr
Priority to ES444102A priority patent/ES444102A1/es
Priority to OA55700A priority patent/OA05207A/xx
Priority to IT19051/76A priority patent/IT1054019B/it
Publication of FR2296562A1 publication Critical patent/FR2296562A1/fr
Priority to US05/831,989 priority patent/US4130078A/en
Application granted granted Critical
Publication of FR2296562B1 publication Critical patent/FR2296562B1/fr
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
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/48—Means for searching for underwater objects

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Oceanography (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
FR7500384A 1975-01-06 1975-01-06 Dispositif flottant relie a un navire pour remorquer un element immerge en le deportant par rapport a la route du navire Granted FR2296562A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7500384A FR2296562A1 (fr) 1975-01-06 1975-01-06 Dispositif flottant relie a un navire pour remorquer un element immerge en le deportant par rapport a la route du navire
ES444102A ES444102A1 (es) 1975-01-06 1976-01-05 Dispositivo para desviar un elemento sumergido remolcado porun barco.
OA55700A OA05207A (fr) 1975-01-06 1976-01-06 Dispositif flottant relié à un navire pour remorquer un élément immergé en le déportant par rapport à la route du navire.
IT19051/76A IT1054019B (it) 1975-01-06 1976-01-07 Dispositivo galleggiante collegato ad una nave per rimorchiare un ele mento immrerso distanziandolo ri spetto alla rotta della nave
US05/831,989 US4130078A (en) 1975-01-06 1977-09-09 Floating device connected to a ship, for towing a submerged member with a lateral shift thereof with respect to the ship route

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7500384A FR2296562A1 (fr) 1975-01-06 1975-01-06 Dispositif flottant relie a un navire pour remorquer un element immerge en le deportant par rapport a la route du navire

Publications (2)

Publication Number Publication Date
FR2296562A1 true FR2296562A1 (fr) 1976-07-30
FR2296562B1 FR2296562B1 (enrdf_load_stackoverflow) 1979-09-28

Family

ID=9149495

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7500384A Granted FR2296562A1 (fr) 1975-01-06 1975-01-06 Dispositif flottant relie a un navire pour remorquer un element immerge en le deportant par rapport a la route du navire

Country Status (4)

Country Link
ES (1) ES444102A1 (enrdf_load_stackoverflow)
FR (1) FR2296562A1 (enrdf_load_stackoverflow)
IT (1) IT1054019B (enrdf_load_stackoverflow)
OA (1) OA05207A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0168959A1 (en) * 1984-06-19 1986-01-22 Texas Instruments Incorporated Bi-planar pontoon paravane seismic source system
FR2810627A1 (fr) * 2000-06-21 2001-12-28 Eca Dispositif de protection d'un cable de liaison d'un objet sous-marin

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1020012A (fr) * 1950-06-10 1953-01-30 Perfectionnements aux appareils auxiliaires des filets utilisés pour la pêche au chalut
FR1135612A (fr) * 1954-11-17 1957-05-02 Panneau pour la pêche au chalut

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1020012A (fr) * 1950-06-10 1953-01-30 Perfectionnements aux appareils auxiliaires des filets utilisés pour la pêche au chalut
FR1135612A (fr) * 1954-11-17 1957-05-02 Panneau pour la pêche au chalut

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0168959A1 (en) * 1984-06-19 1986-01-22 Texas Instruments Incorporated Bi-planar pontoon paravane seismic source system
FR2810627A1 (fr) * 2000-06-21 2001-12-28 Eca Dispositif de protection d'un cable de liaison d'un objet sous-marin
EP1167178A1 (fr) * 2000-06-21 2002-01-02 Société ECA Dispositif de protection d'un câble de liaison d'un objet sous-marin

Also Published As

Publication number Publication date
FR2296562B1 (enrdf_load_stackoverflow) 1979-09-28
IT1054019B (it) 1981-11-10
ES444102A1 (es) 1977-05-01
OA05207A (fr) 1981-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse