OA05207A - Floating device connected to a ship for towing an underwater element by offsetting it with respect to the course of the ship. - Google Patents

Floating device connected to a ship for towing an underwater element by offsetting it with respect to the course of the ship.

Info

Publication number
OA05207A
OA05207A OA55700A OA55700A OA05207A OA 05207 A OA05207 A OA 05207A OA 55700 A OA55700 A OA 55700A OA 55700 A OA55700 A OA 55700A OA 05207 A OA05207 A OA 05207A
Authority
OA
OAPI
Prior art keywords
ship
offsetting
towing
course
respect
Prior art date
Application number
OA55700A
Other languages
French (fr)
Inventor
Jacques Cholet
Original Assignee
Cie Gle De Geophysique Et Inst
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 Cie Gle De Geophysique Et Inst filed Critical Cie Gle De Geophysique Et Inst
Publication of OA05207A publication Critical patent/OA05207A/en

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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Ocean & Marine Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Geophysics (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oceanography (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
OA55700A 1975-01-06 1976-01-06 Floating device connected to a ship for towing an underwater element by offsetting it with respect to the course of the ship. OA05207A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7500384A FR2296562A1 (en) 1975-01-06 1975-01-06 Intermediate floats to support submerged objects - typically transmitters for seismic surveys with floats towed by a ship

Publications (1)

Publication Number Publication Date
OA05207A true OA05207A (en) 1981-02-28

Family

ID=9149495

Family Applications (1)

Application Number Title Priority Date Filing Date
OA55700A OA05207A (en) 1975-01-06 1976-01-06 Floating device connected to a ship for towing an underwater element by offsetting it with respect to the course of the ship.

Country Status (4)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3564410D1 (en) * 1984-06-19 1988-09-22 Texas Instruments Inc BI-PLANAR PONTOON PARAVANE SEISMIC SOURCE SYSTEM
FR2810627B1 (en) * 2000-06-21 2002-08-30 Eca DEVICE FOR PROTECTING A BINDING CABLE OF AN UNDERWATER OBJECT

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1020012A (en) * 1950-06-10 1953-01-30 Improvements to auxiliary devices for nets used for trawl fishing
FR1135612A (en) * 1954-11-17 1957-05-02 Panel for trawl fishing

Also Published As

Publication number Publication date
FR2296562A1 (en) 1976-07-30
FR2296562B1 (en) 1979-09-28
IT1054019B (en) 1981-11-10
ES444102A1 (en) 1977-05-01

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