FR1119801A - Avertisseur de séisme - Google Patents

Avertisseur de séisme

Info

Publication number
FR1119801A
FR1119801A FR1119801DA FR1119801A FR 1119801 A FR1119801 A FR 1119801A FR 1119801D A FR1119801D A FR 1119801DA FR 1119801 A FR1119801 A FR 1119801A
Authority
FR
France
Prior art keywords
earthquake warning
earthquake
warning
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)
Inventor
Emile Granella
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 filed Critical
Application granted granted Critical
Publication of FR1119801A publication Critical patent/FR1119801A/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)
FR1119801D 1955-01-13 1955-01-13 Avertisseur de séisme Expired FR1119801A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1119801T 1955-01-13

Publications (1)

Publication Number Publication Date
FR1119801A true FR1119801A (fr) 1956-06-26

Family

ID=9631173

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1119801D Expired FR1119801A (fr) 1955-01-13 1955-01-13 Avertisseur de séisme

Country Status (1)

Country Link
FR (1) FR1119801A (fr)

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