FR1068338A - Perfectionnements aux sismographes - Google Patents

Perfectionnements aux sismographes

Info

Publication number
FR1068338A
FR1068338A FR1068338DA FR1068338A FR 1068338 A FR1068338 A FR 1068338A FR 1068338D A FR1068338D A FR 1068338DA FR 1068338 A FR1068338 A FR 1068338A
Authority
FR
France
Prior art keywords
seismographs
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
Other languages
English (en)
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.)
CGG SA
Original Assignee
Compagnie Generale de Geophysique 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 Compagnie Generale de Geophysique SA filed Critical Compagnie Generale de Geophysique SA
Application granted granted Critical
Publication of FR1068338A publication Critical patent/FR1068338A/fr
Expired 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
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/18—Receiving elements, e.g. seismometer, geophone or torque detectors, for localised single point measurements
    • G01V1/181—Geophones

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
FR1068338D 1952-12-16 1952-12-16 Perfectionnements aux sismographes Expired FR1068338A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1068338T 1952-12-16

Publications (1)

Publication Number Publication Date
FR1068338A true FR1068338A (fr) 1954-06-24

Family

ID=9603702

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1068338D Expired FR1068338A (fr) 1952-12-16 1952-12-16 Perfectionnements aux sismographes

Country Status (1)

Country Link
FR (1) FR1068338A (fr)

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