FR793414A - Acoustic sounding device at sea - Google Patents

Acoustic sounding device at sea

Info

Publication number
FR793414A
FR793414A FR793414DA FR793414A FR 793414 A FR793414 A FR 793414A FR 793414D A FR793414D A FR 793414DA FR 793414 A FR793414 A FR 793414A
Authority
FR
France
Prior art keywords
sea
sounding device
acoustic sounding
acoustic
sounding
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
French (fr)
Inventor
Marti
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 FR793414A publication Critical patent/FR793414A/en
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
    • G01V1/02—Generating seismic energy
    • G01V1/143—Generating seismic energy using mechanical driving means, e.g. motor driven shaft
    • G01V1/147—Generating seismic energy using mechanical driving means, e.g. motor driven shaft using impact of dropping masses

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)
FR793414D 1934-10-31 1934-10-31 Acoustic sounding device at sea Expired FR793414A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR793414T 1934-10-31

Publications (1)

Publication Number Publication Date
FR793414A true FR793414A (en) 1936-01-24

Family

ID=9233548

Family Applications (1)

Application Number Title Priority Date Filing Date
FR793414D Expired FR793414A (en) 1934-10-31 1934-10-31 Acoustic sounding device at sea

Country Status (1)

Country Link
FR (1) FR793414A (en)

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