DE2519564A1 - Tiefensteuereinrichtung fuer seismische streamerkabel - Google Patents

Tiefensteuereinrichtung fuer seismische streamerkabel

Info

Publication number
DE2519564A1
DE2519564A1 DE19752519564 DE2519564A DE2519564A1 DE 2519564 A1 DE2519564 A1 DE 2519564A1 DE 19752519564 DE19752519564 DE 19752519564 DE 2519564 A DE2519564 A DE 2519564A DE 2519564 A1 DE2519564 A1 DE 2519564A1
Authority
DE
Germany
Prior art keywords
control device
depth control
depth
blades
movement
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.)
Pending
Application number
DE19752519564
Other languages
German (de)
English (en)
Inventor
John Lloyd Paitson
Booth B Strange
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.)
Western Geophysical Company of America
Original Assignee
Western Geophysical Company of America
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
Priority claimed from US05/468,127 external-priority patent/US3943483A/en
Priority claimed from US05/468,129 external-priority patent/US3961303A/en
Application filed by Western Geophysical Company of America filed Critical Western Geophysical Company of America
Publication of DE2519564A1 publication Critical patent/DE2519564A1/de
Pending 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Oceanography (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
DE19752519564 1974-05-08 1975-05-02 Tiefensteuereinrichtung fuer seismische streamerkabel Pending DE2519564A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/468,127 US3943483A (en) 1974-05-08 1974-05-08 Depth controllers for seismic streamer cables with dimension variable lift-producing means
US05/468,129 US3961303A (en) 1974-05-08 1974-05-08 Depth controllers with controllable negative and uncontrollable positive lift-producing means

Publications (1)

Publication Number Publication Date
DE2519564A1 true DE2519564A1 (de) 1975-11-20

Family

ID=27042296

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752519564 Pending DE2519564A1 (de) 1974-05-08 1975-05-02 Tiefensteuereinrichtung fuer seismische streamerkabel

Country Status (2)

Country Link
DE (1) DE2519564A1 (https=)
FR (1) FR2270603A1 (https=)

Also Published As

Publication number Publication date
FR2270603A1 (en) 1975-12-05
FR2270603B1 (https=) 1977-07-22

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Legal Events

Date Code Title Description
OHW Rejection